February 2026 Stock Losers on News

Ranked by the close-to-close change of the trading session each announcement landed in. How this is measured.

Data as of the trading session of 2026-02-27, 19 of 19 completed market sessions produced ranked moves. That date is the last ranked session, not the last priced one, so follow-through dates run later.

See the biggest gainers of February 2026 Every stock ranked by its February 2026 gain, with or without news

100

Ranked drops

-80.13%

Largest, GOSS

99.0%

Below baseline, day +5

0.5%

Median deeper below baseline, day +5

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100 ranked drops in February 2026

Skip the ranked rows and go to the month summary

Every percentage on a row, the follow-through readings included, is measured against that row's own pre-news close, which the row names. A day +5 reading is therefore the move from before the announcement, not a further change on top of the headline percentage.

Rows are ordered by the move measured when the board was ranked. A percentage recomputed from the session's own closing prices can sit a little above or below its neighbours; the rank is the one the measured move gave the row.

Rank	Symbol	close to close	Session	Catalyst	Announcement	from the pre-news close
1	GOSS Gossamer Bio, Inc.	-80.13%	02/23/2026 against the close of 02/20/2026 Session detail $54.5M market cap (today)	Clinical Trial Results	Gossamer Bio Announces Topline Results from the Phase 3 PROSERA Study Evaluating Seralutinib in Pulmonary Arterial Hypertension 02/23/2026 08:00 ET premarket	Day +1 -80.50% 2026-02-24 Day +5 -79.88% 2026-03-02 Best recovery within 5 -79.88% 2026-03-02 0.3% of the drop was recovered five sessions later. Month end -80.05% on 2026-02-27 This month ended before the fifth session after the move.
Close before and after $170.40 to $33.86 split-adjusted Session open, high, low $47.69, $48.00, $26.52 Opening gap -72.01% Close inside the session range 0.34 of the range, where 1.00 is the high Session volume 3,423,653 shares, $115,938,585 Relative volume 48.8x the median of the 20 sessions before the pre-news close Baseline gap 3 calendar days from the pre-news close to the measured session
2	JDZG JIADE LIMITED	-67.53%	02/18/2026 against the close of 02/17/2026 Session detail $35.0M market cap (today)	Offering / Dilution	JIADE LIMITED Announces Pricing of $3 Million Registered Direct Offering 02/18/2026 11:17 ET intraday	Day +1 -69.78% 2026-02-19 Day +5 -76.18% 2026-02-25 Best recovery within 5 -69.78% 2026-02-19 Five sessions later the drop was 12.8% bigger, at -76.18%. Month end -79.15% on 2026-02-27
Close before and after $180.00 to $58.45 split-adjusted Session open, high, low $249.53, $285.00, $50.00 Opening gap +38.63% Close inside the session range 0.04 of the range, where 1.00 is the high Session volume 340,221 shares, $19,885,917 Relative volume over 1,000x the median of the 20 sessions before the pre-news close Baseline gap 1 calendar day from the pre-news close to the measured session
3	MAMO Massimo Group	-59.49%	02/03/2026 against the close of 02/02/2026 Session detail $38.9M market cap (today)	M&A / Acquisition	Massimo Group Signs Letter of Intent to Acquire 100% of AI technology company FST in Drive to Accelerate Its AI-Powered Mobility and Health Technology Strategy 02/03/2026 05:06 ET premarket	Day +1 -61.71% 2026-02-04 Day +5 -68.04% 2026-02-10 Best recovery within 5 -61.71% 2026-02-04 Five sessions later the drop was 14.4% bigger, at -68.04%. Month end -67.72% on 2026-02-27
Close before and after $3.16 to $1.28 split-adjusted Session open, high, low $1.36, $1.43, $1.21 Opening gap -57.12% Close inside the session range 0.32 of the range, where 1.00 is the high Session volume 33,797,796 shares, $43,261,179 Relative volume 768.5x the median of the 20 sessions before the pre-news close Baseline gap 1 calendar day from the pre-news close to the measured session
4	AZI Autozi Internet Technology (Global) Ltd. release reads positive	-56.90%	02/10/2026 against the close of 02/09/2026 Session detail Market cap is not shown because the stored figure disagrees with the share count and price it is derived from.	M&A / Acquisition Release reads positive, stock fell 56.90%	AZI’s Groundbreaking News: Company Invests $1.1 Billion in Counter-Cyclical Acquisition of $1.87 Billion Digital Assets from Crypto Giant, Enters Strategic Partnership Talks to Lead the Global DAT Treasury and Vast Crypto Payments Market 02/10/2026 07:15 ET premarket	Day +1 -69.20% 2026-02-11 Day +5 -77.64% 2026-02-18 Best recovery within 5 -69.20% 2026-02-11 Five sessions later the drop was 36.4% bigger, at -77.64%. Month end -82.23% on 2026-02-27
Close before and after $17.40 to $7.50 split-adjusted Session open, high, low $10.60, $11.30, $6.50 Opening gap -39.08% Close inside the session range 0.21 of the range, where 1.00 is the high Session volume 4,871,693 shares, $36,537,698 Relative volume 115.5x the median of the 20 sessions before the pre-news close Baseline gap 1 calendar day from the pre-news close to the measured session
5	KD Kyndryl Holdings, Inc.	-54.92%	02/09/2026 against the close of 02/06/2026 Session detail $2.57B market cap (today)	Earnings	KYNDRYL REPORTS THIRD QUARTER FISCAL 2026 RESULTS 02/09/2026 07:06 ET premarket	Day +1 -52.66% 2026-02-10 Day +5 -42.15% 2026-02-17 Best recovery within 5 -42.15% 2026-02-17 23.3% of the drop was recovered five sessions later. Month end -47.51% on 2026-02-27
Close before and after $23.49 to $10.59 split-adjusted Session open, high, low $10.84, $11.43, $10.10 Opening gap -53.85% Close inside the session range 0.37 of the range, where 1.00 is the high Session volume 60,968,889 shares, $645,660,535 Relative volume 28.9x the median of the 20 sessions before the pre-news close Baseline gap 3 calendar days from the pre-news close to the measured session
6	UHG United Homes Group, Inc	-51.68%	02/23/2026 against the close of 02/20/2026 Session detail $71.8M market cap (today)	M&A / Acquisition	Stanley Martin Homes to Acquire United Homes Group 02/23/2026 07:30 ET premarket	Day +1 -51.68% 2026-02-24 Day +5 -50.42% 2026-03-02 Best recovery within 5 -50.42% 2026-03-02 2.4% of the drop was recovered five sessions later. Month end -50.84% on 2026-02-27 This month ended before the fifth session after the move.
Close before and after $2.38 to $1.15 as traded Session open, high, low $1.19, $1.28, $1.14 Opening gap -50.00% Close inside the session range 0.07 of the range, where 1.00 is the high Session volume 9,335,572 shares, $10,735,908 Relative volume 45.6x the median of the 20 sessions before the pre-news close Baseline gap 3 calendar days from the pre-news close to the measured session
7	GRAL GRAIL, Inc.	-50.55%	02/20/2026 against the close of 02/19/2026 Session detail $6.24B market cap (today)	Earnings catalyst from a later release the same session	Landmark NHS-Galleri Trial Demonstrates a Substantial Reduction in Stage IV Cancer Diagnoses, Increased Stage I and II Detection of Deadly Cancers, and Four-Fold Higher Cancer Detection Rate 02/19/2026 16:01 ET after hours GRAIL Reports Fourth Quarter and Full Year 2025 Financial Results 02/19/2026	Day +1 -57.62% 2026-02-23 Day +5 -47.57% 2026-02-27 Best recovery within 5 -42.78% 2026-02-26 5.9% of the drop was recovered five sessions later. Month end -47.57% on 2026-02-27
Close before and after $101.53 to $50.21 split-adjusted Session open, high, low $49.66, $56.75, $48.00 Opening gap -51.09% Close inside the session range 0.25 of the range, where 1.00 is the high Session volume 15,476,127 shares, $777,056,337 Relative volume 21.2x the median of the 20 sessions before the pre-news close Baseline gap 1 calendar day from the pre-news close to the measured session
8	ODD ODDITY Tech Ltd.	-49.21%	02/25/2026 against the close of 02/24/2026 Session detail $997.7M market cap (today)	Earnings	ODDITY Tech Reports Record Full Year 2025 Results 02/25/2026 07:00 ET premarket	Day +1 -52.57% 2026-02-26 Day +5 -55.20% 2026-03-04 Best recovery within 5 -52.57% 2026-02-26 Five sessions later the drop was 12.2% bigger, at -55.20%. Month end -59.44% on 2026-02-27 This month ended before the fifth session after the move.
Close before and after $29.02 to $14.74 split-adjusted Session open, high, low $16.00, $16.26, $13.09 Opening gap -44.87% Close inside the session range 0.52 of the range, where 1.00 is the high Session volume 24,094,285 shares, $355,149,761 Relative volume 22.6x the median of the 20 sessions before the pre-news close Baseline gap 1 calendar day from the pre-news close to the measured session
9	UPB Upstream Bio, Inc.	-47.18%	02/11/2026 against the close of 02/10/2026 Session detail $187.3M market cap (today)	Clinical Trial Results	Upstream Bio to Host Webcast to Report Top-Line Results from the Phase 2 VALIANT Trial of Verekitug in Patients with Severe Asthma 02/10/2026 18:00 ET after hours Upstream Bio Reports Positive Top-line Results from the Phase 2 VALIANT Trial of Verekitug for the Treatment of Severe Asthma 02/11/2026	Day +1 -53.97% 2026-02-12 Day +5 -69.29% 2026-02-19 Best recovery within 5 -53.97% 2026-02-12 Five sessions later the drop was 46.9% bigger, at -69.29%. Month end -72.38% on 2026-02-27
Close before and after $27.81 to $14.69 split-adjusted Session open, high, low $19.00, $20.01, $12.65 Opening gap -31.68% Close inside the session range 0.28 of the range, where 1.00 is the high Session volume 8,848,205 shares, $129,980,131 Relative volume 14.3x the median of the 20 sessions before the pre-news close Baseline gap 1 calendar day from the pre-news close to the measured session
10	XPOF Xponential Fitness, Inc.	-47.08%	02/27/2026 against the close of 02/26/2026 Session detail $201.4M market cap (today)	Earnings	Xponential Fitness, Inc. Announces Fourth Quarter and Full Year 2025 Financial Results 02/26/2026 16:05 ET after hours	Day +1 -42.48% 2026-03-02 Day +5 -27.58% 2026-03-06 Best recovery within 5 -26.83% 2026-03-05 41.4% of the drop was recovered five sessions later. Month end -47.08% on 2026-02-27 same session This month ended before the fifth session after the move.
Close before and after $8.05 to $4.26 split-adjusted Session open, high, low $6.34, $6.48, $4.06 Opening gap -21.24% Close inside the session range 0.08 of the range, where 1.00 is the high Session volume 5,763,862 shares, $24,554,052 Relative volume 23.1x the median of the 20 sessions before the pre-news close Baseline gap 1 calendar day from the pre-news close to the measured session
11	THRY Thryv Holdings, Inc.	-46.43%	02/26/2026 against the close of 02/25/2026 Session detail $54.7M market cap (today)	Earnings	Thryv Achieves SaaS Revenue Growth of 34% in Full Year 2025, Shifts Focus to AI-Enabled "Market, Sell, Grow" Platform to Empower SMBs 02/26/2026 07:30 ET premarket	Day +1 -40.82% 2026-02-27 Day +5 -15.31% 2026-03-05 Best recovery within 5 -15.31% 2026-03-05 67.0% of the drop was recovered five sessions later. Month end -40.82% on 2026-02-27 This month ended before the fifth session after the move.
Close before and after $3.92 to $2.10 split-adjusted Session open, high, low $3.27, $3.29, $2.06 Opening gap -16.58% Close inside the session range 0.03 of the range, where 1.00 is the high Session volume 6,637,864 shares, $13,939,514 Relative volume 7.0x the median of the 20 sessions before the pre-news close Baseline gap 1 calendar day from the pre-news close to the measured session
12	EAF GrafTech International Ltd.	-46.21%	02/06/2026 against the close of 02/05/2026 Session detail $201.7M market cap (today)	Earnings	GrafTech Reports Fourth Quarter and Full Year 2025 Results 02/06/2026 06:40 ET premarket	Day +1 -43.15% 2026-02-09 Day +5 -57.49% 2026-02-13 Best recovery within 5 -43.15% 2026-02-09 Five sessions later the drop was 24.4% bigger, at -57.49%. Month end -55.70% on 2026-02-27
Close before and after $15.69 to $8.44 split-adjusted Session open, high, low $12.09, $12.50, $8.43 Opening gap -22.94% Close inside the session range 0.00 of the range, where 1.00 is the high Session volume 2,261,935 shares, $19,090,731 Relative volume 10.4x the median of the 20 sessions before the pre-news close Baseline gap 1 calendar day from the pre-news close to the measured session
13	AEHL Antelope Enterprise Holdings Limited Also on the opposite board this month on both boards	-44.67%	02/27/2026 against the close of 02/26/2026 Session detail $218.5M market cap (today)	Crypto & Treasury	AEHL Confirms Completion of Initial $1 Million Bitcoin Purchase, Officially Launching the “Genius Plan” 02/27/2026 08:45 ET premarket AEHL Board Approves Digital Asset Strategic Reserve Plan in Support of the “Genius Plan,” Establishing $10 Billion Phased Target 02/27/2026	Day +1 -50.67% 2026-03-02 Day +5 -65.90% 2026-03-06 Best recovery within 5 -50.67% 2026-03-02 Five sessions later the drop was 47.5% bigger, at -65.90%. Month end -44.67% on 2026-02-27 same session This month ended before the fifth session after the move.
Close before and after $103.68 to $57.37 split-adjusted Session open, high, low $92.92, $96.00, $48.99 Opening gap -10.38% Close inside the session range 0.18 of the range, where 1.00 is the high Session volume 134,036 shares, $7,689,592 Relative volume 48.5x the median of the 20 sessions before the pre-news close Baseline gap 1 calendar day from the pre-news close to the measured session
14	JFB JFB Construction Holdings	-43.09%	02/17/2026 against the close of 02/13/2026 Session detail $100.0M market cap (today)	Reverse Merger / Shell	JFB and XTEND Announce $1.5B Business Combination to Establish a Nasdaq-Listed US Leader in AI-Driven Autonomous Defense Robotics 02/17/2026 09:00 ET premarket	Day +1 -30.03% 2026-02-18 Day +5 -37.03% 2026-02-24 Best recovery within 5 -30.03% 2026-02-18 14.1% of the drop was recovered five sessions later. Month end -49.21% on 2026-02-27
Close before and after $14.94 to $8.50 as traded Session open, high, low $17.51, $17.55, $6.58 Opening gap +17.21% Close inside the session range 0.18 of the range, where 1.00 is the high Session volume 1,926,910 shares, $16,378,735 Relative volume 13.8x the median of the 20 sessions before the pre-news close Baseline gap 4 calendar days from the pre-news close to the measured session
15	CTEV Claritev Corporation	-41.58%	02/24/2026 against the close of 02/23/2026 Session detail $405.7M market cap (today)	Earnings	Claritev Corporation Reports Fourth Quarter and Full Year 2025 Results 02/23/2026 16:05 ET after hours	Day +1 -36.20% 2026-02-25 Day +5 -27.21% 2026-03-03 Best recovery within 5 -27.21% 2026-03-03 34.6% of the drop was recovered five sessions later. Month end -42.01% on 2026-02-27 This month ended before the fifth session after the move.
Close before and after $23.23 to $13.57 split-adjusted Session open, high, low $23.01, $23.24, $12.79 Opening gap -0.95% Close inside the session range 0.08 of the range, where 1.00 is the high Session volume 1,390,771 shares, $18,872,762 Relative volume 10.2x the median of the 20 sessions before the pre-news close Baseline gap 1 calendar day from the pre-news close to the measured session
16	GEOS Geospace Technologies Corporation	-41.50%	02/05/2026 against the close of 02/04/2026 Session detail $59.5M market cap (today)	Earnings	Geospace Technologies Reports First Quarter Fiscal Year 2026 Results 02/04/2026 16:45 ET after hours	Day +1 -36.81% 2026-02-06 Day +5 -43.75% 2026-02-12 Best recovery within 5 -34.44% 2026-02-09 Five sessions later the drop was 5.4% bigger, at -43.75%. Month end -42.69% on 2026-02-27
Close before and after $16.00 to $9.36 split-adjusted Session open, high, low $14.16, $14.16, $9.26 Opening gap -11.50% Close inside the session range 0.02 of the range, where 1.00 is the high Session volume 1,211,192 shares, $11,336,757 Relative volume 6.2x the median of the 20 sessions before the pre-news close Baseline gap 1 calendar day from the pre-news close to the measured session
17	ICLR Icon Plc	-39.85%	02/12/2026 against the close of 02/11/2026 Session detail $8.34B market cap (at the time of the move, reconstructed)	Earnings	ICON plc Provides Update on Timing of Fourth Quarter and Full Year 2025 Earnings Results and Investigation into Accounting Practices 02/12/2026 06:00 ET premarket	Day +1 -30.15% 2026-02-13 Day +5 -25.12% 2026-02-20 Best recovery within 5 -25.12% 2026-02-20 37.0% of the drop was recovered five sessions later. Month end -18.78% on 2026-02-27
Close before and after $133.14 to $80.08 split-adjusted Session open, high, low $79.97, $87.00, $66.57 Opening gap -39.94% Close inside the session range 0.66 of the range, where 1.00 is the high Session volume 23,558,138 shares, $1,886,535,691 Relative volume 26.2x the median of the 20 sessions before the pre-news close Baseline gap 1 calendar day from the pre-news close to the measured session
18	EOSE Eos Energy Enterprises, Inc.	-39.44%	02/26/2026 against the close of 02/25/2026 Session detail $710.1M market cap (today)	Earnings	Eos Energy Enterprises Reports Fourth Quarter and Full Year 2025 Financial Results; Delivers More than 7x Year-Over-Year Revenue Growth and Initiates 2026 Revenue Guidance 02/26/2026 06:31 ET premarket	Day +1 -48.83% 2026-02-27 Day +5 -39.62% 2026-03-05 Best recovery within 5 -39.35% 2026-03-04 Five sessions later the drop was 0.5% bigger, at -39.62%. Month end -48.83% on 2026-02-27 This month ended before the fifth session after the move.
Close before and after $11.13 to $6.74 split-adjusted Session open, high, low $7.32, $7.37, $6.38 Opening gap -34.23% Close inside the session range 0.37 of the range, where 1.00 is the high Session volume 151,565,597 shares, $1,021,552,124 Relative volume 8.6x the median of the 20 sessions before the pre-news close Baseline gap 1 calendar day from the pre-news close to the measured session
19	NAK Northern Dynasty Minerals, Ltd.	-39.41%	02/18/2026 against the close of 02/17/2026 Session detail $532.1M market cap (today)	Other Announcement	Northern Dynasty: Update on Summary Judgement Case 02/18/2026 06:45 ET premarket	Day +1 -34.98% 2026-02-19 Day +5 -27.09% 2026-02-25 Best recovery within 5 -25.12% 2026-02-24 31.3% of the drop was recovered five sessions later. Month end -23.65% on 2026-02-27
Close before and after $2.03 to $1.23 split-adjusted Session open, high, low $1.12, $1.37, $1.10 Opening gap -45.07% Close inside the session range 0.48 of the range, where 1.00 is the high Session volume 56,561,694 shares, $69,570,884 Relative volume 5.4x the median of the 20 sessions before the pre-news close Baseline gap 1 calendar day from the pre-news close to the measured session
20	LASE Laser Photonics Corporation	-38.41%	02/06/2026 against the close of 02/05/2026 Session detail $45.8M market cap (today)	Offering / Dilution	Laser Photonics Announces Pricing of $5 Million Public Offering 02/06/2026 13:15 ET intraday	Day +1 -22.15% 2026-02-09 Day +5 -21.59% 2026-02-13 Best recovery within 5 -15.00% 2026-02-12 43.8% of the drop was recovered five sessions later. Month end +0.08% on 2026-02-27
Close before and after $0.9761 to $0.6012 split-adjusted Session open, high, low $1.08, $1.37, $0.3800 Opening gap +10.64% Close inside the session range 0.22 of the range, where 1.00 is the high Session volume 28,483,969 shares, $17,124,562 Relative volume 66.9x the median of the 20 sessions before the pre-news close Baseline gap 1 calendar day from the pre-news close to the measured session
21	ALIT Alight, Inc.	-38.21%	02/19/2026 against the close of 02/18/2026 Session detail $237.5M market cap (today)	Earnings	Alight Reports Fourth Quarter and Full Year 2025 Results 02/19/2026 07:30 ET premarket	Day +1 -42.45% 2026-02-20 Day +5 -31.92% 2026-02-26 Best recovery within 5 -31.92% 2026-02-26 16.5% of the drop was recovered five sessions later. Month end -32.85% on 2026-02-27
Close before and after $26.20 to $16.19 split-adjusted Session open, high, low $17.50, $18.43, $14.45 Opening gap -33.19% Close inside the session range 0.44 of the range, where 1.00 is the high Session volume 4,896,942 shares, $79,281,491 Relative volume 9.5x the median of the 20 sessions before the pre-news close Baseline gap 1 calendar day from the pre-news close to the measured session
22	FLGT Fulgent Genetics, Inc.	-38.09%	02/27/2026 against the close of 02/26/2026 Session detail $578.1M market cap (today)	Earnings	Fulgent Reports Fourth Quarter and Full Year 2025 Financial Results 02/27/2026 07:00 ET premarket	Day +1 -42.65% 2026-03-02 Day +5 -40.91% 2026-03-06 Best recovery within 5 -40.91% 2026-03-06 Five sessions later the drop was 7.4% bigger, at -40.91%. Month end -38.09% on 2026-02-27 same session This month ended before the fifth session after the move.
Close before and after $24.76 to $15.33 split-adjusted Session open, high, low $19.03, $19.12, $15.16 Opening gap -23.16% Close inside the session range 0.04 of the range, where 1.00 is the high Session volume 2,620,890 shares, $40,178,244 Relative volume 13.9x the median of the 20 sessions before the pre-news close Baseline gap 1 calendar day from the pre-news close to the measured session
23	PLYX Polaryx Therapeutics, Inc. More than one ranked move this month Also on the opposite board this month 2+ ranked moves on both boards	-37.29%	02/03/2026 against the close of 02/02/2026 Session detail $98.2M market cap (today)	Other Announcement	Polaryx to Present Late-Breaker Data Related to SOTERIA at the 22nd Annual WORLDSymposium™ as Company Prepares for SOTERIA Trial Launch 02/03/2026 08:30 ET premarket	Day +1 -35.71% 2026-02-04 Day +5 -87.14% 2026-02-10 Best recovery within 5 -35.71% 2026-02-04 Five sessions later the drop was 133.7% bigger, at -87.14%. Month end -91.29% on 2026-02-27
Close before and after $35.00 to $21.95 split-adjusted Session open, high, low $33.90, $33.90, $16.70 Opening gap -3.14% Close inside the session range 0.31 of the range, where 1.00 is the high Session volume 59,192 shares, $1,299,264 Baseline gap 1 calendar day from the pre-news close to the measured session
24	ERII Energy Recovery, Inc.	-35.30%	02/26/2026 against the close of 02/25/2026 Session detail $342.5M market cap (today)	Earnings	Energy Recovery Reports its Fourth Quarter 2025 Financial Results 02/25/2026 16:05 ET after hours	Day +1 -35.30% 2026-02-27 Day +5 -33.44% 2026-03-05 Best recovery within 5 -33.44% 2026-03-05 5.3% of the drop was recovered five sessions later. Month end -35.30% on 2026-02-27 This month ended before the fifth session after the move.
Close before and after $16.12 to $10.43 split-adjusted Session open, high, low $11.45, $11.97, $10.22 Opening gap -28.97% Close inside the session range 0.12 of the range, where 1.00 is the high Session volume 4,519,644 shares, $47,139,887 Relative volume 15.4x the median of the 20 sessions before the pre-news close Baseline gap 1 calendar day from the pre-news close to the measured session
25	RUN Sunrun Inc	-35.11%	02/27/2026 against the close of 02/26/2026 Session detail $1.76B market cap (today)	Earnings	Sunrun Reports Fourth Quarter and Full Year 2025 Financial Results 02/26/2026 16:01 ET after hours	Day +1 -38.69% 2026-03-02 Day +5 -44.47% 2026-03-06 Best recovery within 5 -38.69% 2026-03-02 Five sessions later the drop was 26.7% bigger, at -44.47%. Month end -35.11% on 2026-02-27 same session This month ended before the fifth session after the move.
Close before and after $20.42 to $13.25 split-adjusted Session open, high, low $18.59, $18.74, $12.47 Opening gap -8.96% Close inside the session range 0.12 of the range, where 1.00 is the high Session volume 56,462,015 shares, $748,121,699 Relative volume 7.2x the median of the 20 sessions before the pre-news close Baseline gap 1 calendar day from the pre-news close to the measured session
26	FLNC Fluence Energy, Inc.	-34.63%	02/05/2026 against the close of 02/04/2026 Session detail $889.0M market cap (today)	Earnings	Fluence Energy, Inc. Reports First Quarter 2026 Results; Reaffirms Fiscal Year 2026 Guidance 02/04/2026 16:05 ET after hours	Day +1 -32.94% 2026-02-06 Day +5 -39.84% 2026-02-12 Best recovery within 5 -32.94% 2026-02-06 Five sessions later the drop was 15.0% bigger, at -39.84%. Month end -46.40% on 2026-02-27
Close before and after $28.99 to $18.95 split-adjusted Session open, high, low $24.85, $25.62, $18.60 Opening gap -14.28% Close inside the session range 0.05 of the range, where 1.00 is the high Session volume 19,885,214 shares, $376,824,805 Relative volume 3.6x the median of the 20 sessions before the pre-news close Baseline gap 1 calendar day from the pre-news close to the measured session
27	SMWB Similarweb Ltd.	-34.62%	02/18/2026 against the close of 02/17/2026 Session detail $732.5M market cap (today)	Earnings	Similarweb Announces Fourth Quarter and Fiscal 2025 Results 02/17/2026 16:15 ET after hours	Day +1 -34.10% 2026-02-19 Day +5 -30.26% 2026-02-25 Best recovery within 5 -28.46% 2026-02-20 12.6% of the drop was recovered five sessions later. Month end -33.59% on 2026-02-27
Close before and after $3.90 to $2.55 split-adjusted Session open, high, low $3.01, $3.05, $2.22 Opening gap -22.82% Close inside the session range 0.40 of the range, where 1.00 is the high Session volume 12,036,958 shares, $30,694,243 Relative volume 25.5x the median of the 20 sessions before the pre-news close Baseline gap 1 calendar day from the pre-news close to the measured session
28	ARRY Array Technologies, Inc.	-33.82%	02/26/2026 against the close of 02/25/2026 Session detail $520.5M market cap (today)	Earnings	ARRAY Technologies Reports Financial Results for the Fourth Quarter and Full Year 2025 02/25/2026 16:05 ET after hours	Day +1 -31.09% 2026-02-27 Day +5 -35.09% 2026-03-05 Best recovery within 5 -31.09% 2026-02-27 Five sessions later the drop was 3.8% bigger, at -35.09%. Month end -31.09% on 2026-02-27 This month ended before the fifth session after the move.
Close before and after $11.00 to $7.28 split-adjusted Session open, high, low $7.85, $8.30, $6.79 Opening gap -28.64% Close inside the session range 0.32 of the range, where 1.00 is the high Session volume 38,862,499 shares, $282,918,993 Relative volume 8.1x the median of the 20 sessions before the pre-news close Baseline gap 1 calendar day from the pre-news close to the measured session
29	BWEN Broadwind, Inc.	-33.13%	02/05/2026 against the close of 02/04/2026 Session detail $86.3M market cap (today)	Earnings	Broadwind Announces Preliminary Full-Year 2025 Results, Introduces Full-Year 2026 Financial Guidance, and Announces Fourth Quarter 2025 Results Conference Call and Webcast Date 02/05/2026 07:00 ET premarket	Day +1 -32.52% 2026-02-06 Day +5 -27.30% 2026-02-12 Best recovery within 5 -25.15% 2026-02-11 17.6% of the drop was recovered five sessions later. Month end -23.93% on 2026-02-27
Close before and after $3.26 to $2.18 split-adjusted Session open, high, low $2.69, $2.72, $2.16 Opening gap -17.48% Close inside the session range 0.04 of the range, where 1.00 is the high Session volume 1,410,705 shares, $3,075,337 Relative volume 6.2x the median of the 20 sessions before the pre-news close Baseline gap 1 calendar day from the pre-news close to the measured session
30	BOOM DMC Global Inc.	-32.95%	02/24/2026 against the close of 02/23/2026 Session detail $110.1M market cap (today)	Earnings	DMC Global Reports Fourth Quarter Financial Results 02/23/2026 16:05 ET after hours	Day +1 -26.64% 2026-02-25 Day +5 -35.82% 2026-03-03 Best recovery within 5 -26.64% 2026-02-25 Five sessions later the drop was 8.7% bigger, at -35.82%. Month end -32.38% on 2026-02-27 This month ended before the fifth session after the move.
Close before and after $8.71 to $5.84 split-adjusted Session open, high, low $7.24, $7.28, $5.67 Opening gap -16.88% Close inside the session range 0.11 of the range, where 1.00 is the high Session volume 1,534,372 shares, $8,960,732 Relative volume 8.5x the median of the 20 sessions before the pre-news close Baseline gap 1 calendar day from the pre-news close to the measured session
31	RAL Ralliant Corporation	-31.79%	02/05/2026 against the close of 02/04/2026 Session detail $7.73B market cap (today)	Earnings	Ralliant Reports Fourth Quarter and Full Year 2025 Results 02/04/2026 17:00 ET after hours	Day +1 -29.78% 2026-02-06 Day +5 -24.31% 2026-02-12 Best recovery within 5 -23.53% 2026-02-10 23.5% of the drop was recovered five sessions later. Month end -18.46% on 2026-02-27
Close before and after $56.28 to $38.39 split-adjusted Session open, high, low $41.74, $41.88, $37.27 Opening gap -25.84% Close inside the session range 0.24 of the range, where 1.00 is the high Session volume 10,127,809 shares, $388,806,588 Relative volume 8.1x the median of the 20 sessions before the pre-news close Baseline gap 1 calendar day from the pre-news close to the measured session
32	SGMO SANGAMO THERAPEUTICS INC	-31.33%	02/03/2026 against the close of 02/02/2026 Session detail $55.9M market cap (today)	Offering / Dilution	Sangamo Therapeutics Announces Pricing of $25.0 Million Underwritten Offering 02/03/2026 09:10 ET premarket	Day +1 -36.57% 2026-02-04 Day +5 -31.33% 2026-02-10 Best recovery within 5 -29.57% 2026-02-06 0.0% of the drop was recovered five sessions later. Month end -23.88% on 2026-02-27
Close before and after $0.5679 to $0.3900 as traded Session open, high, low $0.4539, $0.4798, $0.3801 Opening gap -20.07% Close inside the session range 0.10 of the range, where 1.00 is the high Session volume 27,763,638 shares, $10,827,819 Relative volume 6.8x the median of the 20 sessions before the pre-news close Baseline gap 1 calendar day from the pre-news close to the measured session
33	SHLS Shoals Technologies Group, Inc.	-30.96%	02/24/2026 against the close of 02/23/2026 Session detail $1.32B market cap (today)	Earnings	Shoals Technologies Group, Inc. Reports Financial Results for Fourth Quarter 2025 02/24/2026 07:00 ET premarket Shoals Technologies Group and ON.energy to Deploy Critical-Power Systems for Leading AI Data-Center Operator 02/24/2026	Day +1 -30.81% 2026-02-25 Day +5 -40.30% 2026-03-03 Best recovery within 5 -30.81% 2026-02-25 Five sessions later the drop was 30.2% bigger, at -40.30%. Month end -40.10% on 2026-02-27 This month ended before the fifth session after the move.
Close before and after $9.90 to $6.84 split-adjusted Session open, high, low $8.28, $8.33, $6.74 Opening gap -16.36% Close inside the session range 0.06 of the range, where 1.00 is the high Session volume 24,656,330 shares, $168,526,016 Relative volume 6.4x the median of the 20 sessions before the pre-news close Baseline gap 1 calendar day from the pre-news close to the measured session
34	DNA Ginkgo Bioworks Holdings, Inc.	-30.48%	02/27/2026 against the close of 02/26/2026 Session detail $776.4M market cap (today)	Offering / Dilution	Ginkgo Bioworks Reports Fourth Quarter and Full Year 2025 Financial Results, Announces Focus on Autonomous Labs Offerings and Divestiture of its Non-Core Biosecurity Business 02/26/2026 16:26 ET after hours	Day +1 -27.39% 2026-03-02 Day +5 -33.06% 2026-03-06 Best recovery within 5 -27.39% 2026-03-02 Five sessions later the drop was 8.5% bigger, at -33.06%. Month end -30.48% on 2026-02-27 same session This month ended before the fifth session after the move.
Close before and after $9.71 to $6.75 split-adjusted Session open, high, low $8.01, $8.27, $6.68 Opening gap -17.55% Close inside the session range 0.04 of the range, where 1.00 is the high Session volume 3,908,250 shares, $26,380,688 Relative volume 4.8x the median of the 20 sessions before the pre-news close Baseline gap 1 calendar day from the pre-news close to the measured session
35	CRGO Freightos Limited	-30.18%	02/23/2026 against the close of 02/20/2026 Session detail $40.6M market cap (today)	Earnings	Freightos Reports Fourth Quarter and Full Year 2025 Results 02/23/2026 07:00 ET premarket Freightos Announces Board Change 02/23/2026	Day +1 -31.08% 2026-02-24 Day +5 -40.09% 2026-03-02 Best recovery within 5 -31.08% 2026-02-24 Five sessions later the drop was 32.8% bigger, at -40.09%. Month end -40.54% on 2026-02-27 This month ended before the fifth session after the move.
Close before and after $2.22 to $1.55 split-adjusted Session open, high, low $2.00, $2.00, $1.51 Opening gap -9.91% Close inside the session range 0.08 of the range, where 1.00 is the high Session volume 651,235 shares, $1,009,414 Relative volume 10.3x the median of the 20 sessions before the pre-news close Baseline gap 3 calendar days from the pre-news close to the measured session
36	ASYS Amtech Systems Inc	-29.93%	02/06/2026 against the close of 02/05/2026 Session detail $245.1M market cap (today)	Earnings	Amtech Reports Fiscal 2026 First Quarter Results 02/05/2026 16:00 ET after hours	Day +1 -20.86% 2026-02-09 Day +5 -28.04% 2026-02-13 Best recovery within 5 -18.15% 2026-02-10 6.3% of the drop was recovered five sessions later. Month end -17.77% on 2026-02-27
Close before and after $15.87 to $11.12 split-adjusted Session open, high, low $10.28, $11.74, $10.02 Opening gap -35.22% Close inside the session range 0.64 of the range, where 1.00 is the high Session volume 1,603,683 shares, $17,832,955 Relative volume 3.8x the median of the 20 sessions before the pre-news close Baseline gap 1 calendar day from the pre-news close to the measured session
37	ALLT Allot Ltd.	-29.56%	02/25/2026 against the close of 02/24/2026 Session detail $424.0M market cap (today)	Earnings	Allot Announces Fourth Quarter 2025 Financial Results 02/25/2026 06:30 ET premarket	Day +1 -31.19% 2026-02-26 Day +5 -29.26% 2026-03-04 Best recovery within 5 -29.26% 2026-03-04 1.0% of the drop was recovered five sessions later. Month end -35.37% on 2026-02-27 This month ended before the fifth session after the move.
Close before and after $9.81 to $6.91 split-adjusted Session open, high, low $9.55, $9.64, $6.67 Opening gap -2.65% Close inside the session range 0.08 of the range, where 1.00 is the high Session volume 4,267,015 shares, $29,485,074 Relative volume 15.9x the median of the 20 sessions before the pre-news close Baseline gap 1 calendar day from the pre-news close to the measured session
38	CCOI Cogent Communications Holdings, Inc.	-29.36%	02/20/2026 against the close of 02/19/2026 Session detail $395.4M market cap (today)	Earnings	Cogent Communications Reports Fourth Quarter 2025 and Full Year 2025 Results 02/20/2026 06:59 ET premarket	Day +1 -32.08% 2026-02-23 Day +5 -28.70% 2026-02-27 Best recovery within 5 -28.01% 2026-02-24 2.2% of the drop was recovered five sessions later. Month end -28.70% on 2026-02-27
Close before and after $26.31 to $18.59 split-adjusted Session open, high, low $22.30, $22.39, $17.42 Opening gap -15.24% Close inside the session range 0.23 of the range, where 1.00 is the high Session volume 7,029,855 shares, $130,649,855 Relative volume 8.2x the median of the 20 sessions before the pre-news close Baseline gap 1 calendar day from the pre-news close to the measured session
39	CRNC Cerence Inc.	-29.04%	02/05/2026 against the close of 02/04/2026 Session detail $394.2M market cap (today)	Earnings	Cerence Delivers Strong Q1 FY26 Results, with Record-Setting Free Cash Flow, Adjusted EBITDA Above Guidance, and Accelerating Technology and Customer Momentum 02/04/2026 16:05 ET after hours	Day +1 -27.92% 2026-02-06 Day +5 -26.35% 2026-02-12 Best recovery within 5 -21.80% 2026-02-09 9.3% of the drop was recovered five sessions later. Month end -26.62% on 2026-02-27
Close before and after $10.78 to $7.65 split-adjusted Session open, high, low $8.52, $8.52, $6.41 Opening gap -21.01% Close inside the session range 0.59 of the range, where 1.00 is the high Session volume 7,521,237 shares, $57,537,463 Relative volume 11.6x the median of the 20 sessions before the pre-news close Baseline gap 1 calendar day from the pre-news close to the measured session
40	SLQT SelectQuote, Inc.	-28.97%	02/05/2026 against the close of 02/04/2026 Session detail $59.5M market cap (today)	Earnings	SelectQuote, Inc. Reports Second Quarter of Fiscal Year 2026 Results 02/05/2026 07:00 ET premarket	Day +1 -24.14% 2026-02-06 Day +5 -41.88% 2026-02-12 Best recovery within 5 -24.14% 2026-02-06 Five sessions later the drop was 44.6% bigger, at -41.88%. Month end -40.68% on 2026-02-27
Close before and after $1.45 to $1.03 split-adjusted Session open, high, low $1.35, $1.36, $0.9600 Opening gap -6.90% Close inside the session range 0.18 of the range, where 1.00 is the high Session volume 5,560,960 shares, $5,727,789 Relative volume 6.1x the median of the 20 sessions before the pre-news close Baseline gap 1 calendar day from the pre-news close to the measured session
41	RPD Rapid7, Inc.	-28.97%	02/11/2026 against the close of 02/10/2026 Session detail $834.4M market cap (today)	Earnings	Rapid7 Announces Fourth Quarter and Full-Year 2025 Financial Results 02/10/2026 16:05 ET after hours Rapid7 Announces 2026 Partner of the Year Award Winners 02/11/2026	Day +1 -31.76% 2026-02-12 Day +5 -31.76% 2026-02-19 Best recovery within 5 -30.90% 2026-02-13 Five sessions later the drop was 9.6% bigger, at -31.76%. Month end -40.13% on 2026-02-27
Close before and after $10.39 to $7.38 split-adjusted Session open, high, low $7.93, $8.70, $7.20 Opening gap -23.68% Close inside the session range 0.12 of the range, where 1.00 is the high Session volume 6,590,878 shares, $48,640,680 Relative volume 5.1x the median of the 20 sessions before the pre-news close Baseline gap 1 calendar day from the pre-news close to the measured session
42	PLYX Polaryx Therapeutics, Inc. More than one ranked move this month Also on the opposite board this month 2+ ranked moves on both boards	-28.89%	02/05/2026 against the close of 02/04/2026 Session detail $98.2M market cap (today)	Leadership Change	Polaryx Therapeutics Welcomes New Members of the Board of Directors 02/05/2026 08:30 ET premarket	Day +1 -60.40% 2026-02-06 Day +5 -87.02% 2026-02-12 Best recovery within 5 -60.40% 2026-02-06 Five sessions later the drop was 201.2% bigger, at -87.02%. Month end -86.44% on 2026-02-27
Close before and after $22.50 to $16.00 split-adjusted Session open, high, low $19.99, $20.32, $13.05 Opening gap -11.16% Close inside the session range 0.41 of the range, where 1.00 is the high Session volume 16,548 shares, $264,768 Baseline gap 1 calendar day from the pre-news close to the measured session
43	VHUB VenHub Global, Inc. More than one ranked move this month Also on the opposite board this month 2+ ranked moves on both boards	-28.71%	02/03/2026 against the close of 02/02/2026 Session detail $36.0M market cap (today)	Other Announcement	VenHub to Ring Nasdaq Opening Bell on February 4th in Celebration of Market Debut 02/03/2026 10:00 ET intraday	Day +1 -20.30% 2026-02-04 Day +5 -56.44% 2026-02-10 Best recovery within 5 -20.30% 2026-02-04 Five sessions later the drop was 96.6% bigger, at -56.44%. Month end -71.16% on 2026-02-27
Close before and after $8.08 to $5.76 split-adjusted Session open, high, low $7.58, $7.66, $5.56 Opening gap -6.19% Close inside the session range 0.10 of the range, where 1.00 is the high Session volume 1,129,111 shares, $6,503,679 Baseline gap 1 calendar day from the pre-news close to the measured session
44	RBBN Ribbon Communications Inc.	-27.94%	02/06/2026 against the close of 02/05/2026 Session detail $261.1M market cap (today)	Earnings	Ribbon Communications Inc. Reports Fourth Quarter and Full Year 2025 Financial Results 02/05/2026 16:03 ET after hours	Day +1 -26.65% 2026-02-09 Day +5 -23.16% 2026-02-13 Best recovery within 5 -23.16% 2026-02-13 17.1% of the drop was recovered five sessions later. Month end -18.01% on 2026-02-27
Close before and after $2.72 to $1.96 split-adjusted Session open, high, low $2.10, $2.10, $1.80 Opening gap -22.79% Close inside the session range 0.53 of the range, where 1.00 is the high Session volume 6,563,051 shares, $12,863,580 Relative volume 13.0x the median of the 20 sessions before the pre-news close Baseline gap 1 calendar day from the pre-news close to the measured session
45	ASPN Aspen Aerogels, Inc.	-27.81%	02/25/2026 against the close of 02/24/2026 Session detail $428.2M market cap (today)	Earnings	Aspen Aerogels, Inc. Reports Fourth Quarter and Full Year 2025 Financial Results and Recent Business Highlights 02/25/2026 06:30 ET premarket	Day +1 -11.80% 2026-02-26 Day +5 -5.90% 2026-03-04 Best recovery within 5 -5.90% 2026-03-04 78.8% of the drop was recovered five sessions later. Month end -12.36% on 2026-02-27 This month ended before the fifth session after the move.
Close before and after $3.56 to $2.57 split-adjusted Session open, high, low $2.58, $2.86, $2.30 Opening gap -27.53% Close inside the session range 0.48 of the range, where 1.00 is the high Session volume 7,636,658 shares, $19,626,211 Relative volume 6.5x the median of the 20 sessions before the pre-news close Baseline gap 1 calendar day from the pre-news close to the measured session
46	VHUB VenHub Global, Inc. More than one ranked move this month Also on the opposite board this month release reads positive 2+ ranked moves on both boards	-27.74%	02/09/2026 against the close of 02/06/2026 Session detail $36.0M market cap (today)	Other Announcement Release reads positive, stock fell 27.74%	VenHub Appoints Former bp Senior Executive, Tarang Sethia, Executive Vice President, Product & Technology, Bolstering Autonomous Retail Technology Leadership Position 02/09/2026 08:30 ET premarket	Day +1 -27.12% 2026-02-10 Day +5 -31.06% 2026-02-17 Best recovery within 5 -27.12% 2026-02-10 Five sessions later the drop was 12.0% bigger, at -31.06%. Month end -51.76% on 2026-02-27
Close before and after $4.83 to $3.49 split-adjusted Session open, high, low $4.73, $4.85, $3.40 Opening gap -2.07% Close inside the session range 0.06 of the range, where 1.00 is the high Session volume 649,750 shares, $2,267,628 Baseline gap 3 calendar days from the pre-news close to the measured session
47	EMPD Empery Digital Inc. release reads positive	-27.56%	02/05/2026 against the close of 02/04/2026 Session detail $88.5M market cap (today)	Other Announcement Release reads positive, stock fell 27.56%	Empery Digital Reiterates Commitment to Closing the NAV Gap 02/05/2026 08:30 ET premarket	Day +1 -17.33% 2026-02-06 Day +5 -22.22% 2026-02-12 Best recovery within 5 -13.56% 2026-02-09 19.4% of the drop was recovered five sessions later. Month end -16.00% on 2026-02-27
Close before and after $4.50 to $3.26 split-adjusted Session open, high, low $4.44, $4.44, $3.19 Opening gap -1.33% Close inside the session range 0.06 of the range, where 1.00 is the high Session volume 2,327,645 shares, $7,588,123 Relative volume 3.1x the median of the 20 sessions before the pre-news close Baseline gap 1 calendar day from the pre-news close to the measured session
48	GENI Genius Sports Limited	-27.52%	02/05/2026 against the close of 02/04/2026 Session detail $1.64B market cap (today)	M&A / Acquisition	Genius Sports Enters into Definitive Agreement to Acquire Legend, Creating a Digital Sports and Gaming Media Powerhouse 02/05/2026 06:00 ET premarket	Day +1 -28.69% 2026-02-06 Day +5 -29.27% 2026-02-12 Best recovery within 5 -25.76% 2026-02-09 Five sessions later the drop was 6.4% bigger, at -29.27%. Month end -27.28% on 2026-02-27
Close before and after $8.54 to $6.19 split-adjusted Session open, high, low $8.51, $8.70, $6.00 Opening gap -0.35% Close inside the session range 0.07 of the range, where 1.00 is the high Session volume 38,188,124 shares, $236,384,488 Relative volume 8.6x the median of the 20 sessions before the pre-news close Baseline gap 1 calendar day from the pre-news close to the measured session
49	PAR PAR Technology Corp.	-27.03%	02/27/2026 against the close of 02/26/2026 Session detail $653.9M market cap (today)	Earnings	PAR Technology Corporation Announces Fourth Quarter and Full Year 2025 Results 02/26/2026 16:05 ET after hours	Day +1 -24.44% 2026-03-02 Day +5 -14.43% 2026-03-06 Best recovery within 5 -13.09% 2026-03-05 46.6% of the drop was recovered five sessions later. Month end -27.03% on 2026-02-27 same session This month ended before the fifth session after the move.
Close before and after $22.46 to $16.39 split-adjusted Session open, high, low $19.76, $20.10, $15.44 Opening gap -12.02% Close inside the session range 0.20 of the range, where 1.00 is the high Session volume 6,307,717 shares, $103,383,482 Relative volume 4.1x the median of the 20 sessions before the pre-news close Baseline gap 1 calendar day from the pre-news close to the measured session
50	JZXN Jiuzi Holdings, Inc. Also on the opposite board this month release reads positive on both boards	-26.94%	02/13/2026 against the close of 02/12/2026 Session detail Market cap is not shown because the stored figure disagrees with the share count and price it is derived from.	Crypto & Treasury Release reads positive, stock fell 26.94%	Amid a Positive Outlook, Multiple Crypto Investment Institutions Complete US$60 Million Capital Injection into Jiuzi Holdings, Increasing the Original Planned Amount by 50%; JZXN’s DAT Strategy Enters Scaled Implementation Phase 02/13/2026 07:15 ET premarket	Day +1 -31.96% 2026-02-17 Day +5 -33.33% 2026-02-23 Best recovery within 5 -29.68% 2026-02-19 Five sessions later the drop was 23.7% bigger, at -33.33%. Month end -47.49% on 2026-02-27
Close before and after $2.19 to $1.60 split-adjusted Session open, high, low $2.23, $2.79, $1.58 Opening gap +1.83% Close inside the session range 0.02 of the range, where 1.00 is the high Session volume 4,464,948 shares, $7,143,917 Relative volume 25.7x the median of the 20 sessions before the pre-news close Baseline gap 1 calendar day from the pre-news close to the measured session
51	KLAR Klarna Group plc	-26.91%	02/19/2026 against the close of 02/18/2026 Session detail $4.99B market cap (today)	Other Announcement	Klarna Accelerates U.S. Growth and Delivers $1bn Revenue Driven by Rapid Banking Service Adoption 02/19/2026 07:30 ET premarket	Day +1 -30.98% 2026-02-20 Day +5 -25.38% 2026-02-26 Best recovery within 5 -21.11% 2026-02-25 5.7% of the drop was recovered five sessions later. Month end -28.44% on 2026-02-27
Close before and after $18.95 to $13.85 split-adjusted Session open, high, low $15.51, $15.90, $13.67 Opening gap -18.18% Close inside the session range 0.08 of the range, where 1.00 is the high Session volume 45,382,292 shares, $628,544,744 Relative volume 15.1x the median of the 20 sessions before the pre-news close Baseline gap 1 calendar day from the pre-news close to the measured session
52	EBS Emergent Biosolutions, Inc.	-26.58%	02/27/2026 against the close of 02/26/2026 Session detail $354.3M market cap (today)	Earnings	Emergent BioSolutions Reports Fourth Quarter and Full Year 2025 Financial Results 02/26/2026 16:05 ET after hours Emergent BioSolutions Announces New $50 Million Stock Repurchase Program 02/26/2026 Emergent BioSolutions Announces Approximately $140 Million in Contract Awards with the Government of Canada, Strengthening Canada’s Leadership in Health Preparedness 02/26/2026	Day +1 -19.01% 2026-03-02 Day +5 -25.32% 2026-03-06 Best recovery within 5 -19.01% 2026-03-02 4.7% of the drop was recovered five sessions later. Month end -26.58% on 2026-02-27 same session This month ended before the fifth session after the move.
Close before and after $11.10 to $8.15 split-adjusted Session open, high, low $8.20, $9.57, $8.00 Opening gap -26.13% Close inside the session range 0.10 of the range, where 1.00 is the high Session volume 4,650,297 shares, $37,899,921 Relative volume 8.2x the median of the 20 sessions before the pre-news close Baseline gap 1 calendar day from the pre-news close to the measured session
53	TARA Protara Therapeutics, Inc.	-26.38%	02/24/2026 against the close of 02/23/2026 Session detail $146.6M market cap (today)	Clinical Trial Results	TARA-002 Demonstrates 68% Complete Response Rate at Six Months in BCG-Unresponsive Non-Muscle Invasive Bladder Cancer 02/23/2026 17:05 ET after hours	Day +1 -19.78% 2026-02-25 Day +5 -17.23% 2026-03-03 Best recovery within 5 -14.40% 2026-02-27 34.7% of the drop was recovered five sessions later. Month end -14.40% on 2026-02-27 This month ended before the fifth session after the move.
Close before and after $7.43 to $5.47 split-adjusted Session open, high, low $6.25, $6.33, $5.37 Opening gap -15.88% Close inside the session range 0.10 of the range, where 1.00 is the high Session volume 6,624,940 shares, $36,238,422 Relative volume 9.8x the median of the 20 sessions before the pre-news close Baseline gap 1 calendar day from the pre-news close to the measured session
54	U Unity Software Inc.	-26.32%	02/11/2026 against the close of 02/10/2026 Session detail $7.96B market cap (at the time of the move, reconstructed)	Earnings	Unity Reports Fourth Quarter and Fiscal Year 2025 Financial Results 02/11/2026 07:00 ET premarket Unity Appoints Bernard Kim to its Board of Directors and Announces Board Transitions 02/10/2026	Day +1 -32.38% 2026-02-12 Day +5 -36.37% 2026-02-19 Best recovery within 5 -32.38% 2026-02-12 Five sessions later the drop was 38.2% bigger, at -36.37%. Month end -37.27% on 2026-02-27
Close before and after $29.06 to $21.41 split-adjusted Session open, high, low $21.41, $22.10, $18.80 Opening gap -26.32% Close inside the session range 0.79 of the range, where 1.00 is the high Session volume 104,917,410 shares, $2,246,281,748 Relative volume 9.6x the median of the 20 sessions before the pre-news close Baseline gap 1 calendar day from the pre-news close to the measured session
55	CRVL Corvel Corp	-26.05%	02/03/2026 against the close of 02/02/2026 Session detail $4.06B market cap (today)	Earnings	CorVel Announces Revenues and Earnings 02/03/2026 06:15 ET premarket	Day +1 -29.63% 2026-02-04 Day +5 -33.19% 2026-02-10 Best recovery within 5 -29.63% 2026-02-04 Five sessions later the drop was 27.4% bigger, at -33.19%. Month end -26.05% on 2026-02-27
Close before and after $69.75 to $51.58 split-adjusted Session open, high, low $66.76, $68.73, $51.42 Opening gap -4.29% Close inside the session range 0.01 of the range, where 1.00 is the high Session volume 479,195 shares, $24,716,878 Relative volume 2.8x the median of the 20 sessions before the pre-news close Baseline gap 1 calendar day from the pre-news close to the measured session
56	AGIG Abundia Global Impact Group Inc.	-26.00%	02/20/2026 against the close of 02/19/2026 Session detail $37.6M market cap (today)	Offering / Dilution	Abundia Global Impact Group Announces Pricing of $20 Million Registered Direct Offering of Common Stock 02/19/2026 20:02 ET after hours	Day +1 -23.11% 2026-02-23 Day +5 -7.11% 2026-02-27 Best recovery within 5 -7.11% 2026-02-27 72.7% of the drop was recovered five sessions later. Month end -7.11% on 2026-02-27
Close before and after $4.50 to $3.33 split-adjusted Session open, high, low $4.01, $4.08, $2.87 Opening gap -10.89% Close inside the session range 0.38 of the range, where 1.00 is the high Session volume 3,730,338 shares, $12,422,026 Relative volume 5.5x the median of the 20 sessions before the pre-news close Baseline gap 1 calendar day from the pre-news close to the measured session
57	VVPR VivoPower International PLC	-25.77%	02/05/2026 against the close of 02/04/2026 Session detail $34.8M market cap (today)	Crypto & Treasury	VivoPower Completes Definitive Agreement with KWeather and Advance Transfer of its Digital Asset Treasury Holdings 02/04/2026 16:10 ET after hours VivoPower Completes Definitive Agreement with KWeather, Advances Strategic Exit from Digital Asset Holdings with No Realized or Unrealized Losses 02/05/2026	Day +1 -11.66% 2026-02-06 Day +5 -12.88% 2026-02-12 Best recovery within 5 -11.66% 2026-02-06 50.0% of the drop was recovered five sessions later. Month end +44.79% on 2026-02-27
Close before and after $1.63 to $1.21 as traded Session open, high, low $1.60, $1.65, $1.20 Opening gap -1.84% Close inside the session range 0.02 of the range, where 1.00 is the high Session volume 975,979 shares, $1,180,935 Relative volume 3.8x the median of the 20 sessions before the pre-news close Baseline gap 1 calendar day from the pre-news close to the measured session
58	FIGR Figure Technology Solutions, Inc.	-25.73%	02/27/2026 against the close of 02/26/2026 Session detail $5.62B market cap (today)	Buyback / Dividend	Figure Technology Solutions Reports Strong Fourth Quarter 2025 Results; Announces Authorization for $200 Million Share Repurchase Program 02/26/2026 16:01 ET after hours Figure Announces Strategic Partnership with Agora Data to Bring AI-Driven Auto Finance to Figure Connect Marketplace 02/26/2026	Day +1 -12.69% 2026-03-02 Day +5 -10.46% 2026-03-06 Best recovery within 5 -7.46% 2026-03-05 59.3% of the drop was recovered five sessions later. Month end -25.73% on 2026-02-27 same session This month ended before the fifth session after the move.
Close before and after $34.04 to $25.28 split-adjusted Session open, high, low $30.89, $31.50, $25.09 Opening gap -9.25% Close inside the session range 0.03 of the range, where 1.00 is the high Session volume 13,558,744 shares, $342,765,048 Relative volume 2.9x the median of the 20 sessions before the pre-news close Baseline gap 1 calendar day from the pre-news close to the measured session
59	PTON Peloton Interactive, Inc. release reads positive	-25.72%	02/05/2026 against the close of 02/04/2026 Session detail $2.22B market cap (today)	Earnings catalyst from a later release the same session Release reads positive, stock fell 25.72%	Peloton Interactive, Inc. Announces Leadership Update 02/05/2026 07:00 ET premarket Peloton Announces Q2 FY2026 Financial Results 02/05/2026 PALMETTO APPOINTS LIZ CODDINGTON AS CHIEF FINANCIAL OFFICER 02/05/2026	Day +1 -21.74% 2026-02-06 Day +5 -28.43% 2026-02-12 Best recovery within 5 -21.74% 2026-02-06 Five sessions later the drop was 10.5% bigger, at -28.43%. Month end -31.98% on 2026-02-27
Close before and after $5.91 to $4.39 split-adjusted Session open, high, low $4.81, $4.92, $4.09 Opening gap -18.61% Close inside the session range 0.36 of the range, where 1.00 is the high Session volume 90,612,530 shares, $397,789,007 Relative volume 8.4x the median of the 20 sessions before the pre-news close Baseline gap 1 calendar day from the pre-news close to the measured session
60	PAL Proficient Auto Logistics, Inc.	-25.57%	02/10/2026 against the close of 02/09/2026 Session detail $93.7M market cap (today)	Earnings	Proficient Auto Logistics Reports Fourth Quarter and Full Year 2025 Financial Results 02/09/2026 16:00 ET after hours	Day +1 -22.80% 2026-02-11 Day +5 -31.61% 2026-02-18 Best recovery within 5 -22.80% 2026-02-11 Five sessions later the drop was 23.6% bigger, at -31.61%. Month end -27.49% on 2026-02-27
Close before and after $10.44 to $7.77 split-adjusted Session open, high, low $8.69, $8.93, $7.66 Opening gap -16.76% Close inside the session range 0.09 of the range, where 1.00 is the high Session volume 1,196,163 shares, $9,294,187 Relative volume 6.3x the median of the 20 sessions before the pre-news close Baseline gap 1 calendar day from the pre-news close to the measured session
61	VHUB VenHub Global, Inc. More than one ranked move this month Also on the opposite board this month 2+ ranked moves on both boards	-25.57%	02/11/2026 against the close of 02/10/2026 Session detail $36.0M market cap (today)	Offering / Dilution	VenHub Announces Pricing of $18.9 Million Private Placement with a New Fundamental Institutional Investor 02/11/2026 08:00 ET premarket	Day +1 -29.26% 2026-02-12 Day +5 -15.06% 2026-02-19 Best recovery within 5 -5.40% 2026-02-17 41.1% of the drop was recovered five sessions later. Month end -33.81% on 2026-02-27
Close before and after $3.52 to $2.62 split-adjusted Session open, high, low $3.36, $3.36, $2.35 Opening gap -4.55% Close inside the session range 0.27 of the range, where 1.00 is the high Session volume 700,603 shares, $1,835,580 Baseline gap 1 calendar day from the pre-news close to the measured session
62	MOH Molina Healthcare, Inc.	-25.51%	02/06/2026 against the close of 02/05/2026 Session detail $8.04B market cap (at the time of the move, reconstructed)	Earnings	Molina Healthcare Reports Fourth Quarter and Year-End 2025 Financial Results 02/05/2026 16:15 ET after hours	Day +1 -27.88% 2026-02-09 Day +5 -23.46% 2026-02-13 Best recovery within 5 -23.46% 2026-02-13 8.0% of the drop was recovered five sessions later. Month end -12.89% on 2026-02-27
Close before and after $176.84 to $131.72 split-adjusted Session open, high, low $125.97, $136.50, $125.00 Opening gap -28.77% Close inside the session range 0.58 of the range, where 1.00 is the high Session volume 10,344,279 shares, $1,362,548,430 Relative volume 8.0x the median of the 20 sessions before the pre-news close Baseline gap 1 calendar day from the pre-news close to the measured session
63	WLDN Willdan Group, Inc.	-25.47%	02/27/2026 against the close of 02/26/2026 Session detail $1.10B market cap (today)	Earnings	Willdan Group Reports Fourth Quarter and Full Year 2025 Results and Provides 2026 Outlook 02/26/2026 16:08 ET after hours Willdan Selected by Mt. SAC for $49 Million Distributed Energy and Resiliency Project 02/27/2026	Day +1 -26.86% 2026-03-02 Day +5 -30.62% 2026-03-06 Best recovery within 5 -26.86% 2026-03-02 Five sessions later the drop was 20.2% bigger, at -30.62%. Month end -25.47% on 2026-02-27 same session This month ended before the fifth session after the move.
Close before and after $119.60 to $89.14 split-adjusted Session open, high, low $100.15, $100.36, $88.00 Opening gap -16.26% Close inside the session range 0.09 of the range, where 1.00 is the high Session volume 1,214,228 shares, $108,236,284 Relative volume 4.7x the median of the 20 sessions before the pre-news close Baseline gap 1 calendar day from the pre-news close to the measured session
64	SMJF SMJ International Holdings Inc.	-25.24%	02/18/2026 against the close of 02/17/2026 Session detail $57.6M market cap (today)	Other Announcement	SMJ International Holdings Inc. Issues Statement Regarding Unusual Market Action 02/18/2026 14:04 ET intraday	Day +1 -30.10% 2026-02-19 Day +5 -19.90% 2026-02-25 Best recovery within 5 -19.90% 2026-02-25 21.2% of the drop was recovered five sessions later. Month end +23.79% on 2026-02-27
Close before and after $2.06 to $1.54 split-adjusted Session open, high, low $1.42, $1.70, $1.40 Opening gap -31.07% Close inside the session range 0.47 of the range, where 1.00 is the high Session volume 1,136,752 shares, $1,750,598 Relative volume 8.5x the median of the 20 sessions before the pre-news close Baseline gap 1 calendar day from the pre-news close to the measured session
65	DFDV DeFi Development Corp. Also on the opposite board this month on both boards	-25.12%	02/05/2026 against the close of 02/04/2026 Session detail $126.9M market cap (today)	Crypto & Treasury	DeFi Development Corp.’s dfdvSOL Liquid Staking Token Added as Collateral on Jupiter Lend 02/05/2026 08:30 ET premarket DeFi Development Corp. to Host X Spaces Event: “January 2026 Business Recap & AMA” 02/04/2026	Day +1 -7.50% 2026-02-06 Day +5 -8.00% 2026-02-12 Best recovery within 5 +1.50% 2026-02-09 68.2% of the drop was recovered five sessions later. Month end -13.00% on 2026-02-27
Close before and after $4.00 to $3.00 split-adjusted Session open, high, low $3.74, $3.79, $2.96 Opening gap -6.50% Close inside the session range 0.04 of the range, where 1.00 is the high Session volume 3,228,568 shares, $9,669,561 Relative volume 2.0x the median of the 20 sessions before the pre-news close Baseline gap 1 calendar day from the pre-news close to the measured session
66	PBYI PUMA BIOTECHNOLOGY INC	-25.00%	02/27/2026 against the close of 02/26/2026 Session detail $526.5M market cap (today)	Earnings	Puma Biotechnology Reports Fourth Quarter and Full Year 2025 Financial Results 02/26/2026 16:05 ET after hours	Day +1 -15.53% 2026-03-02 Day +5 -20.39% 2026-03-06 Best recovery within 5 -15.53% 2026-03-02 18.4% of the drop was recovered five sessions later. Month end -25.00% on 2026-02-27 same session This month ended before the fifth session after the move.
Close before and after $7.60 to $5.70 split-adjusted Session open, high, low $6.30, $6.86, $5.51 Opening gap -17.11% Close inside the session range 0.14 of the range, where 1.00 is the high Session volume 1,668,926 shares, $9,512,878 Relative volume 4.1x the median of the 20 sessions before the pre-news close Baseline gap 1 calendar day from the pre-news close to the measured session
67	MAT Mattel, Inc.	-24.98%	02/11/2026 against the close of 02/10/2026 Session detail $4.76B market cap (today)	Contract / Partnership	Paramount and Mattel Announce Multi-Year Global Licensing Partnership for Teenage Mutant Ninja Turtles 02/10/2026 16:10 ET after hours Mattel Reports Fourth Quarter and Full Year 2025 Financial Results 02/10/2026 Mattel to Acquire Full Ownership of Mattel163 Mobile Games Studio, Strengthening its Digital Games Business 02/10/2026 Mattel Marks 40 Years of the American Girl® Brand, Celebrating Every Memory, Every Story, Every Girl 02/11/2026	Day +1 -24.74% 2026-02-12 Day +5 -17.28% 2026-02-19 Best recovery within 5 -17.28% 2026-02-19 30.8% of the drop was recovered five sessions later. Month end -19.52% on 2026-02-27
Close before and after $21.06 to $15.80 split-adjusted Session open, high, low $15.08, $16.46, $15.05 Opening gap -28.42% Close inside the session range 0.53 of the range, where 1.00 is the high Session volume 40,089,442 shares, $633,413,184 Relative volume 14.7x the median of the 20 sessions before the pre-news close Baseline gap 1 calendar day from the pre-news close to the measured session
68	PI Impinj, Inc.	-24.57%	02/06/2026 against the close of 02/05/2026 Session detail $5.87B market cap (today)	Earnings	Impinj Reports Fourth Quarter and Full Year 2025 Financial Results 02/05/2026 16:15 ET after hours	Day +1 -27.35% 2026-02-09 Day +5 -21.32% 2026-02-13 Best recovery within 5 -21.32% 2026-02-13 13.2% of the drop was recovered five sessions later. Month end -20.26% on 2026-02-27
Close before and after $153.83 to $116.04 split-adjusted Session open, high, low $124.81, $129.00, $104.76 Opening gap -18.86% Close inside the session range 0.47 of the range, where 1.00 is the high Session volume 3,575,193 shares, $414,865,396 Relative volume 5.5x the median of the 20 sessions before the pre-news close Baseline gap 1 calendar day from the pre-news close to the measured session
69	PLYX Polaryx Therapeutics, Inc. More than one ranked move this month Also on the opposite board this month 2+ ranked moves on both boards	-24.11%	02/10/2026 against the close of 02/09/2026 Session detail $98.2M market cap (today)	Clinical Trial Results	Polaryx Announces Key Pre-Clinical Data Related to SOTERIA at the 22nd Annual WORLDSymposium™ 02/10/2026 08:30 ET premarket	Day +1 -38.95% 2026-02-11 Day +5 -51.26% 2026-02-18 Best recovery within 5 -33.22% 2026-02-17 Five sessions later the drop was 112.6% bigger, at -51.26%. Month end -48.57% on 2026-02-27
Close before and after $5.93 to $4.50 split-adjusted Session open, high, low $5.90, $5.90, $4.50 Opening gap -0.51% Close inside the session range 0.00 of the range, where 1.00 is the high Session volume 283,827 shares, $1,277,222 Baseline gap 1 calendar day from the pre-news close to the measured session
70	PGY Pagaya Technologies Ltd.	-23.87%	02/09/2026 against the close of 02/06/2026 Session detail $1.40B market cap (today)	Earnings	Pagaya Reports Fourth Quarter and Full Year Ended 2025 Results 02/09/2026 07:03 ET premarket	Day +1 -26.61% 2026-02-10 Day +5 -34.01% 2026-02-17 Best recovery within 5 -26.61% 2026-02-10 Five sessions later the drop was 42.5% bigger, at -34.01%. Month end -39.97% on 2026-02-27
Close before and after $18.64 to $14.19 split-adjusted Session open, high, low $13.66, $15.29, $13.50 Opening gap -26.72% Close inside the session range 0.39 of the range, where 1.00 is the high Session volume 23,974,114 shares, $340,192,678 Relative volume 6.6x the median of the 20 sessions before the pre-news close Baseline gap 3 calendar days from the pre-news close to the measured session
71	STLA Stellantis N.V.	-23.69%	02/06/2026 against the close of 02/05/2026 Session detail $23.44B market cap (at the time of the move, reconstructed)	M&A / Acquisition catalyst from a later release the same session	Stellantis Resets its Business to Meet Customer Preferences and to Support Profitable Growth 02/06/2026 02:01 ET premarket Stellantis Reports Q4 2025 Estimated Consolidated Shipments of 1.5 Million Units, +9% y-o-y 02/06/2026 LG Energy Solution to Acquire Full Ownership of NextStar Energy in Joint Strategic Decision with Stellantis 02/06/2026	Day +1 -23.38% 2026-02-09 Day +5 -18.76% 2026-02-13 Best recovery within 5 -17.19% 2026-02-12 20.8% of the drop was recovered five sessions later. Month end -15.20% on 2026-02-27
Close before and after $9.54 to $7.28 split-adjusted Session open, high, low $7.16, $7.45, $7.03 Opening gap -24.95% Close inside the session range 0.60 of the range, where 1.00 is the high Session volume 93,075,419 shares, $677,589,050 Relative volume 5.7x the median of the 20 sessions before the pre-news close Baseline gap 1 calendar day from the pre-news close to the measured session
72	AMPH Amphastar Pharmaceuticals, Inc.	-23.63%	02/27/2026 against the close of 02/26/2026 Session detail $1.11B market cap (today)	Earnings	Amphastar Pharmaceuticals Reports Financial Results for the Three Months and Full Year Ended December 31, 2025 02/26/2026 16:05 ET after hours	Day +1 -20.69% 2026-03-02 Day +5 -26.99% 2026-03-06 Best recovery within 5 -20.69% 2026-03-02 Five sessions later the drop was 14.2% bigger, at -26.99%. Month end -23.63% on 2026-02-27 same session This month ended before the fifth session after the move.
Close before and after $26.49 to $20.23 split-adjusted Session open, high, low $22.44, $23.27, $19.83 Opening gap -15.29% Close inside the session range 0.12 of the range, where 1.00 is the high Session volume 1,965,787 shares, $39,767,871 Relative volume 5.9x the median of the 20 sessions before the pre-news close Baseline gap 1 calendar day from the pre-news close to the measured session
73	YEXT Yext, Inc.	-23.60%	02/02/2026 against the close of 01/30/2026 Session detail $689.9M market cap (today)	M&A / Acquisition	Yext CEO Withdraws Non-Binding Acquisition Proposal; Company Intends to Repurchase $150 Million of Common Stock Through Self-Tender Offer 02/02/2026 08:00 ET premarket	Day +1 -26.82% 2026-02-03 Day +5 -31.42% 2026-02-09 Best recovery within 5 -26.82% 2026-02-03 Five sessions later the drop was 33.1% bigger, at -31.42%. Month end -20.67% on 2026-02-27
Close before and after $7.16 to $5.47 split-adjusted Session open, high, low $5.80, $6.07, $5.42 Opening gap -18.99% Close inside the session range 0.08 of the range, where 1.00 is the high Session volume 5,331,444 shares, $29,162,999 Relative volume 6.9x the median of the 20 sessions before the pre-news close Baseline gap 3 calendar days from the pre-news close to the measured session
74	ZIP ZipRecruiter, Inc.	-23.51%	02/26/2026 against the close of 02/25/2026 Session detail $363.4M market cap (today)	Earnings	ZipRecruiter Announces Fourth Quarter and Full Year 2025 Results 02/25/2026 16:05 ET after hours	Day +1 -27.89% 2026-02-27 Day +5 -0.40% 2026-03-05 Best recovery within 5 -0.40% 2026-03-05 98.3% of the drop was recovered five sessions later. Month end -27.89% on 2026-02-27 This month ended before the fifth session after the move.
Close before and after $2.51 to $1.92 split-adjusted Session open, high, low $1.92, $2.25, $1.72 Opening gap -23.51% Close inside the session range 0.38 of the range, where 1.00 is the high Session volume 3,108,209 shares, $5,967,761 Relative volume 2.7x the median of the 20 sessions before the pre-news close Baseline gap 1 calendar day from the pre-news close to the measured session
75	TNC TENNANT COMPANY	-23.43%	02/24/2026 against the close of 02/23/2026 Session detail $1.12B market cap (today)	Earnings	Tennant Company Reports 2025 Fourth-Quarter and Full-Year Results 02/23/2026 19:00 ET after hours	Day +1 -23.78% 2026-02-25 Day +5 -24.68% 2026-03-03 Best recovery within 5 -23.78% 2026-02-25 Five sessions later the drop was 5.3% bigger, at -24.68%. Month end -25.84% on 2026-02-27 This month ended before the fifth session after the move.
Close before and after $82.30 to $63.02 split-adjusted Session open, high, low $67.94, $67.95, $60.40 Opening gap -17.45% Close inside the session range 0.35 of the range, where 1.00 is the high Session volume 1,214,026 shares, $76,507,919 Relative volume 11.7x the median of the 20 sessions before the pre-news close Baseline gap 1 calendar day from the pre-news close to the measured session
76	EXFY Expensify, Inc.	-23.38%	02/27/2026 against the close of 02/26/2026 Session detail $223.4M market cap (today)	Earnings	Expensify Announces Q4 and Full Year Fiscal 2025 Results 02/26/2026 16:00 ET after hours	Day +1 -24.65% 2026-03-02 Day +5 -22.40% 2026-03-06 Best recovery within 5 -17.74% 2026-03-04 4.2% of the drop was recovered five sessions later. Month end -23.38% on 2026-02-27 same session This month ended before the fifth session after the move.
Close before and after $1.24 to $0.9501 split-adjusted Session open, high, low $1.10, $1.10, $0.8900 Opening gap -11.29% Close inside the session range 0.29 of the range, where 1.00 is the high Session volume 4,024,336 shares, $3,823,522 Relative volume 7.9x the median of the 20 sessions before the pre-news close Baseline gap 1 calendar day from the pre-news close to the measured session
77	KE Kimball Electronics, Inc.	-23.34%	02/05/2026 against the close of 02/04/2026 Session detail $653.3M market cap (today)	Guidance Change	Kimball Electronics Reports Q2 Results; With Strong Sales Growth in the Medical Vertical; Company Raises Its Guidance for Fiscal 2026 02/04/2026 16:08 ET after hours	Day +1 -14.42% 2026-02-06 Day +5 -22.30% 2026-02-12 Best recovery within 5 -14.42% 2026-02-06 4.5% of the drop was recovered five sessions later. Month end -18.65% on 2026-02-27
Close before and after $30.72 to $23.55 split-adjusted Session open, high, low $29.02, $29.46, $23.25 Opening gap -5.53% Close inside the session range 0.05 of the range, where 1.00 is the high Session volume 396,294 shares, $9,332,724 Relative volume 2.6x the median of the 20 sessions before the pre-news close Baseline gap 1 calendar day from the pre-news close to the measured session
78	NRGV Energy Vault Holdings, Inc.	-23.15%	02/12/2026 against the close of 02/11/2026 Session detail $527.3M market cap (today)	Offering / Dilution catalyst from a later release the same session	Energy Vault Announces Unaudited Preliminary Estimates of Select Financial Information for Fourth Quarter and Year End 2025 02/11/2026 16:13 ET after hours Energy Vault Announces Proposed Offering of Convertible Senior Notes Due 2031 02/11/2026 Energy Vault Announces Upsize and Pricing of $140 Million Convertible Senior Notes Offering 02/11/2026	Day +1 -21.43% 2026-02-13 Day +5 -24.63% 2026-02-20 Best recovery within 5 -21.43% 2026-02-13 Five sessions later the drop was 6.4% bigger, at -24.63%. Month end -26.11% on 2026-02-27
Close before and after $4.06 to $3.12 split-adjusted Session open, high, low $3.37, $3.46, $3.03 Opening gap -17.00% Close inside the session range 0.22 of the range, where 1.00 is the high Session volume 26,149,154 shares, $81,585,360 Relative volume 10.2x the median of the 20 sessions before the pre-news close Baseline gap 1 calendar day from the pre-news close to the measured session
79	ANGI Angi Inc.	-23.08%	02/11/2026 against the close of 02/10/2026 Session detail $247.8M market cap (today)	Other Announcement	Angi Inc. Earnings Release and Letter to Shareholders Available on Company’s Website 02/10/2026 16:10 ET after hours	Day +1 -28.05% 2026-02-12 Day +5 -32.44% 2026-02-19 Best recovery within 5 -28.05% 2026-02-12 Five sessions later the drop was 40.6% bigger, at -32.44%. Month end -34.95% on 2026-02-27
Close before and after $11.96 to $9.20 split-adjusted Session open, high, low $9.91, $10.39, $8.84 Opening gap -17.14% Close inside the session range 0.23 of the range, where 1.00 is the high Session volume 4,694,151 shares, $43,186,189 Relative volume 6.3x the median of the 20 sessions before the pre-news close Baseline gap 1 calendar day from the pre-news close to the measured session
80	AZTA Azenta, Inc.	-22.81%	02/04/2026 against the close of 02/03/2026 Session detail $1.63B market cap (today)	Earnings	Azenta Reports First Quarter Results for Fiscal 2026, Ended December 31, 2025 02/04/2026 06:30 ET premarket	Day +1 -24.55% 2026-02-05 Day +5 -17.50% 2026-02-11 Best recovery within 5 -17.50% 2026-02-11 23.3% of the drop was recovered five sessions later. Month end -26.90% on 2026-02-27
Close before and after $36.91 to $28.49 split-adjusted Session open, high, low $32.05, $32.17, $27.00 Opening gap -13.17% Close inside the session range 0.29 of the range, where 1.00 is the high Session volume 3,407,406 shares, $97,076,997 Relative volume 6.7x the median of the 20 sessions before the pre-news close Baseline gap 1 calendar day from the pre-news close to the measured session
81	CECO Ceco Environmental Corp	-22.76%	02/24/2026 against the close of 02/23/2026 Session detail $3.65B market cap (today)	Earnings catalyst from a later release the same session	CECO Environmental Announces Strategic Combination with Thermon Group, Creating a Global Industrial Leader in Delivering Mission-Critical Environmental and Thermal Solutions 02/24/2026 06:30 ET premarket CECO Environmental Reports Fourth Quarter and Full Year 2025 Results 02/24/2026	Day +1 -16.57% 2026-02-25 Day +5 -30.27% 2026-03-03 Best recovery within 5 -16.57% 2026-02-25 Five sessions later the drop was 33.0% bigger, at -30.27%. Month end -22.18% on 2026-02-27 This month ended before the fifth session after the move.
Close before and after $77.68 to $60.00 split-adjusted Session open, high, low $73.50, $73.50, $59.66 Opening gap -5.38% Close inside the session range 0.02 of the range, where 1.00 is the high Session volume 3,104,918 shares, $186,295,080 Relative volume 10.5x the median of the 20 sessions before the pre-news close Baseline gap 1 calendar day from the pre-news close to the measured session
82	IMDX Insight Molecular Diagnostics Inc.	-22.67%	02/11/2026 against the close of 02/10/2026 Session detail $91.3M market cap (today)	Offering / Dilution	iMDx Announces $26.0 Million Registered Direct Offering 02/11/2026 08:00 ET premarket	Day +1 -24.70% 2026-02-12 Day +5 -26.72% 2026-02-19 Best recovery within 5 -24.70% 2026-02-12 Five sessions later the drop was 17.9% bigger, at -26.72%. Month end -18.89% on 2026-02-27
Close before and after $7.41 to $5.73 split-adjusted Session open, high, low $6.11, $6.37, $5.23 Opening gap -17.61% Close inside the session range 0.44 of the range, where 1.00 is the high Session volume 439,669 shares, $2,519,303 Relative volume 18.5x the median of the 20 sessions before the pre-news close Baseline gap 1 calendar day from the pre-news close to the measured session
83	MRCY Mercury Systems Inc.	-22.32%	02/04/2026 against the close of 02/03/2026 Session detail $4.61B market cap (today)	Earnings	Mercury Systems Reports Second Quarter Fiscal 2026 Results 02/03/2026 16:01 ET after hours	Day +1 -20.36% 2026-02-05 Day +5 -19.09% 2026-02-11 Best recovery within 5 -14.01% 2026-02-09 14.5% of the drop was recovered five sessions later. Month end -10.32% on 2026-02-27
Close before and after $99.28 to $77.12 split-adjusted Session open, high, low $86.94, $89.57, $74.81 Opening gap -12.43% Close inside the session range 0.16 of the range, where 1.00 is the high Session volume 2,649,803 shares, $204,352,807 Relative volume 3.5x the median of the 20 sessions before the pre-news close Baseline gap 1 calendar day from the pre-news close to the measured session
84	LVRO Lavoro Limited	-22.29%	02/17/2026 against the close of 02/13/2026 Session detail $35.0M market cap (today)	Uplisting / Compliance	Lavoro Announces Voluntary Delisting from the Nasdaq Global Market 02/13/2026 17:00 ET after hours	Day +1 -39.16% 2026-02-18 Day +5 no data Best recovery within 5 so far -39.16% 2026-02-18 Month-end is not shown: no closing price is available for 2026-02-27.
Close before and after $0.9780 to $0.7600 as traded Session open, high, low $0.7392, $0.7735, $0.7000 Opening gap -24.42% Close inside the session range 0.82 of the range, where 1.00 is the high Session volume 147,721 shares, $112,268 Relative volume 4.4x the median of the 20 sessions before the pre-news close Baseline gap 4 calendar days from the pre-news close to the measured session
85	PCT PureCycle Technologies, Inc.	-22.29%	02/27/2026 against the close of 02/26/2026 Session detail $646.9M market cap (today)	Earnings	PureCycle Technologies Reports Fourth Quarter Fiscal Year 2025 Results & Corporate Update 02/26/2026 16:05 ET after hours	Day +1 -20.57% 2026-03-02 Day +5 -25.00% 2026-03-06 Best recovery within 5 -20.57% 2026-03-02 Five sessions later the drop was 12.2% bigger, at -25.00%. Month end -22.29% on 2026-02-27 same session This month ended before the fifth session after the move.
Close before and after $8.12 to $6.31 split-adjusted Session open, high, low $7.50, $7.50, $6.02 Opening gap -7.64% Close inside the session range 0.20 of the range, where 1.00 is the high Session volume 22,205,364 shares, $140,115,847 Relative volume 7.3x the median of the 20 sessions before the pre-news close Baseline gap 1 calendar day from the pre-news close to the measured session
86	XMTR Xometry, Inc.	-22.24%	02/24/2026 against the close of 02/23/2026 Session detail $5.45B market cap (today)	Earnings catalyst from a later release the same session	Xometry Announces CEO Succession Plan 02/24/2026 07:05 ET premarket Xometry Reports Record Fourth Quarter and Strong Full Year 2025 Results 02/24/2026	Day +1 -26.82% 2026-02-25 Day +5 -27.80% 2026-03-03 Best recovery within 5 -20.80% 2026-02-26 Five sessions later the drop was 25.0% bigger, at -27.80%. Month end -28.23% on 2026-02-27 This month ended before the fifth session after the move.
Close before and after $57.15 to $44.44 split-adjusted Session open, high, low $52.10, $55.82, $42.45 Opening gap -8.84% Close inside the session range 0.15 of the range, where 1.00 is the high Session volume 6,999,452 shares, $311,055,647 Relative volume 8.8x the median of the 20 sessions before the pre-news close Baseline gap 1 calendar day from the pre-news close to the measured session
87	FUBO FuboTV Inc.	-22.03%	02/03/2026 against the close of 02/02/2026 Session detail $249.5M market cap (today)	Reverse Merger / Shell	Fubo Delivers Strong Q1 FY 2026 Results Following Transformative Business Combination With Hulu + Live TV 02/03/2026 07:00 ET premarket	Day +1 -28.63% 2026-02-04 Day +5 -33.04% 2026-02-10 Best recovery within 5 -28.63% 2026-02-04 Five sessions later the drop was 50.0% bigger, at -33.04%. Month end -48.46% on 2026-02-27
Close before and after $27.24 to $21.24 split-adjusted Session open, high, low $20.40, $22.38, $18.84 Opening gap -25.11% Close inside the session range 0.68 of the range, where 1.00 is the high Session volume 5,232,341 shares, $111,134,923 Relative volume 5.6x the median of the 20 sessions before the pre-news close Baseline gap 1 calendar day from the pre-news close to the measured session
88	GILT Gilat Satellite Networks Ltd	-21.95%	02/10/2026 against the close of 02/09/2026 Session detail $617.0M market cap (today)	Earnings	Gilat Reports Fourth Quarter and Full Year 2025 Results 02/10/2026 07:10 ET premarket	Day +1 -28.91% 2026-02-11 Day +5 -24.44% 2026-02-18 Best recovery within 5 -24.44% 2026-02-18 Five sessions later the drop was 11.3% bigger, at -24.44%. Month end -17.49% on 2026-02-27
Close before and after $19.27 to $15.04 split-adjusted Session open, high, low $16.24, $16.69, $14.81 Opening gap -15.72% Close inside the session range 0.12 of the range, where 1.00 is the high Session volume 3,418,618 shares, $51,416,015 Relative volume 3.2x the median of the 20 sessions before the pre-news close Baseline gap 1 calendar day from the pre-news close to the measured session
89	IRON Disc Medicine, Inc.	-21.91%	02/13/2026 against the close of 02/12/2026 Session detail $2.14B market cap (today)	Clinical Trial Results	Disc Medicine Receives Complete Response Letter from FDA for Bitopertin for the Treatment of EPP 02/13/2026 15:04 ET intraday	Day +1 -8.49% 2026-02-17 Day +5 -10.68% 2026-02-23 Best recovery within 5 -8.49% 2026-02-17 51.3% of the drop was recovered five sessions later. Month end -7.02% on 2026-02-27
Close before and after $71.65 to $55.95 split-adjusted Session open, high, low $71.63, $73.97, $40.00 Opening gap -0.03% Close inside the session range 0.47 of the range, where 1.00 is the high Session volume 4,999,779 shares, $279,737,635 Relative volume 10.7x the median of the 20 sessions before the pre-news close Baseline gap 1 calendar day from the pre-news close to the measured session
90	LUMN Lumen Technologies, Inc.	-21.63%	02/04/2026 against the close of 02/03/2026 Session detail $4.69B market cap (today)	Earnings	Lumen Technologies Reports Solid Fourth Quarter and Full Year 2025 Results; Completes AT&T Transaction, Strengthening Balance Sheet and Advancing Enterprise Focus 02/03/2026 16:01 ET after hours Lumen Technologies Appoints Jeff Sharritts as Chief Revenue Officer 02/03/2026	Day +1 -26.36% 2026-02-05 Day +5 -7.21% 2026-02-11 Best recovery within 5 -4.73% 2026-02-06 66.7% of the drop was recovered five sessions later. Month end -15.96% on 2026-02-27
Close before and after $8.46 to $6.63 split-adjusted Session open, high, low $7.29, $7.71, $6.38 Opening gap -13.83% Close inside the session range 0.19 of the range, where 1.00 is the high Session volume 38,941,746 shares, $258,183,776 Relative volume 3.4x the median of the 20 sessions before the pre-news close Baseline gap 1 calendar day from the pre-news close to the measured session
91	CAR Avis Budget Group, Inc.	-21.54%	02/19/2026 against the close of 02/18/2026 Session detail $3.77B market cap (today)	Earnings	Avis Budget Group Reports Fourth Quarter and Full Year Results 02/18/2026 16:00 ET after hours	Day +1 -21.76% 2026-02-20 Day +5 -21.70% 2026-02-26 Best recovery within 5 -21.70% 2026-02-26 Five sessions later the drop was 0.7% bigger, at -21.70%. Month end -21.00% on 2026-02-27
Close before and after $123.30 to $96.74 split-adjusted Session open, high, low $101.69, $104.76, $92.68 Opening gap -17.53% Close inside the session range 0.34 of the range, where 1.00 is the high Session volume 3,097,151 shares, $299,618,388 Relative volume 5.8x the median of the 20 sessions before the pre-news close Baseline gap 1 calendar day from the pre-news close to the measured session
92	ALAB Astera Labs, Inc.	-21.41%	02/11/2026 against the close of 02/10/2026 Session detail $20.37B market cap (at the time of the move, reconstructed)	Earnings	Astera Labs Reports Fourth Quarter and Full Year 2025 Financial Results 02/10/2026 16:05 ET after hours	Day +1 -30.78% 2026-02-12 Day +5 -27.47% 2026-02-19 Best recovery within 5 -27.47% 2026-02-19 Five sessions later the drop was 28.3% bigger, at -27.47%. Month end -35.02% on 2026-02-27
Close before and after $182.86 to $143.71 split-adjusted Session open, high, low $160.76, $162.00, $141.66 Opening gap -12.09% Close inside the session range 0.10 of the range, where 1.00 is the high Session volume 16,419,388 shares, $2,359,630,249 Relative volume 3.7x the median of the 20 sessions before the pre-news close Baseline gap 1 calendar day from the pre-news close to the measured session
93	OCUL Ocular Therapeutix, Inc.	-21.28%	02/17/2026 against the close of 02/13/2026 Session detail $1.58B market cap (today)	Clinical Trial Results	Ocular Therapeutix™ to Announce Topline Data for SOL-1 Phase 3 Superiority Trial in Wet AMD on Tuesday, February 17, 2026 02/13/2026 17:00 ET after hours Ocular Therapeutix™ Reports Positive Results from Landmark SOL-1 Phase 3 Superiority Trial in Wet AMD 02/17/2026	Day +1 -22.52% 2026-02-18 Day +5 +0.84% 2026-02-24 Best recovery within 5 +0.84% 2026-02-24 It recovered the whole drop and closed 0.84% above the pre-news price. Month end +0.68% on 2026-02-27
Close before and after $8.88 to $6.99 split-adjusted Session open, high, low $6.41, $7.13, $6.23 Opening gap -27.82% Close inside the session range 0.84 of the range, where 1.00 is the high Session volume 51,578,447 shares, $360,533,345 Relative volume 12.2x the median of the 20 sessions before the pre-news close Baseline gap 4 calendar days from the pre-news close to the measured session
94	FULC Fulcrum Therapeutics, Inc.	-21.21%	02/24/2026 against the close of 02/23/2026 Session detail $280.3M market cap (today)	Clinical Trial Results	Fulcrum Therapeutics Announces Positive 12-Week Results from the 20 mg Dose Cohort of the Phase 1b PIONEER Trial of Pociredir in Sickle Cell Disease 02/24/2026 07:00 ET premarket Fulcrum Therapeutics Announces Recent Business Highlights and Financial Results for Fourth Quarter and Full Year 2025 02/24/2026	Day +1 -17.54% 2026-02-25 Day +5 -27.73% 2026-03-03 Best recovery within 5 -17.54% 2026-02-25 Five sessions later the drop was 30.7% bigger, at -27.73%. Month end -23.05% on 2026-02-27 This month ended before the fifth session after the move.
Close before and after $10.89 to $8.58 split-adjusted Session open, high, low $9.65, $10.42, $8.49 Opening gap -11.39% Close inside the session range 0.05 of the range, where 1.00 is the high Session volume 4,163,218 shares, $35,720,410 Relative volume 8.5x the median of the 20 sessions before the pre-news close Baseline gap 1 calendar day from the pre-news close to the measured session
95	MGPI MGP Ingredients Inc	-21.19%	02/25/2026 against the close of 02/24/2026 Session detail $312.6M market cap (today)	Earnings	MGP Ingredients Reports Fourth-Quarter and Full-Year 2025 Results 02/25/2026 07:30 ET premarket MGP Ingredients Declares $0.12 Quarterly Dividend 02/25/2026	Day +1 -23.36% 2026-02-26 Day +5 -27.59% 2026-03-04 Best recovery within 5 -23.36% 2026-02-26 Five sessions later the drop was 30.2% bigger, at -27.59%. Month end -26.39% on 2026-02-27 This month ended before the fifth session after the move.
Close before and after $25.81 to $20.34 split-adjusted Session open, high, low $21.66, $22.50, $19.67 Opening gap -16.07% Close inside the session range 0.24 of the range, where 1.00 is the high Session volume 1,325,948 shares, $26,969,782 Relative volume 7.1x the median of the 20 sessions before the pre-news close Baseline gap 1 calendar day from the pre-news close to the measured session
96	IT Gartner, Inc.	-20.87%	02/03/2026 against the close of 02/02/2026 Session detail $10.52B market cap (at the time of the move, reconstructed)	Earnings	Gartner Reports Fourth Quarter 2025 Financial Results 02/03/2026 06:00 ET premarket	Day +1 -22.02% 2026-02-04 Day +5 -21.00% 2026-02-10 Best recovery within 5 -21.00% 2026-02-10 Five sessions later the drop was 0.6% bigger, at -21.00%. Month end -22.33% on 2026-02-27
Close before and after $202.40 to $160.16 split-adjusted Session open, high, low $147.94, $162.00, $139.18 Opening gap -26.91% Close inside the session range 0.92 of the range, where 1.00 is the high Session volume 7,311,263 shares, $1,170,971,882 Relative volume 8.1x the median of the 20 sessions before the pre-news close Baseline gap 1 calendar day from the pre-news close to the measured session
97	MNDY monday.com Ltd.	-20.79%	02/09/2026 against the close of 02/06/2026 Session detail $3.70B market cap (today)	Earnings	monday.com Announces Fourth Quarter and Fiscal Year 2025 Results 02/09/2026 07:00 ET premarket	Day +1 -24.38% 2026-02-10 Day +5 -24.14% 2026-02-17 Best recovery within 5 -24.14% 2026-02-17 Five sessions later the drop was 16.1% bigger, at -24.14%. Month end -25.88% on 2026-02-27
Close before and after $98.00 to $77.63 split-adjusted Session open, high, low $76.92, $80.90, $73.01 Opening gap -21.51% Close inside the session range 0.59 of the range, where 1.00 is the high Session volume 12,910,420 shares, $1,002,235,905 Relative volume 7.4x the median of the 20 sessions before the pre-news close Baseline gap 3 calendar days from the pre-news close to the measured session
98	LEU Centrus Energy Corp.	-20.69%	02/11/2026 against the close of 02/10/2026 Session detail $2.45B market cap (today)	Earnings	Centrus Reports Fourth Quarter and Full Year 2025 Results and Provides 2026 Guidance 02/10/2026 16:49 ET after hours Centrus and Fluor Partner to Advance Major Expansion of Ohio Uranium Enrichment Plant 02/11/2026	Day +1 -30.11% 2026-02-12 Day +5 -21.17% 2026-02-19 Best recovery within 5 -21.17% 2026-02-19 Five sessions later the drop was 2.3% bigger, at -21.17%. Month end -23.55% on 2026-02-27
Close before and after $264.99 to $210.16 split-adjusted Session open, high, low $253.00, $258.00, $206.23 Opening gap -4.52% Close inside the session range 0.08 of the range, where 1.00 is the high Session volume 3,218,096 shares, $676,315,055 Relative volume 2.5x the median of the 20 sessions before the pre-news close Baseline gap 1 calendar day from the pre-news close to the measured session
99	FWRG First Watch Restaurant Group, Inc.	-20.52%	02/24/2026 against the close of 02/23/2026 Session detail $730.1M market cap (today)	Earnings	First Watch Restaurant Group, Inc. Reports 2025 Financial Results and Provides Outlook for 2026 02/24/2026 07:00 ET premarket First Watch Restaurant Group, Inc. Announces Retirement of Chief Financial Officer Mel Hope and Transition Plan 02/24/2026	Day +1 -19.19% 2026-02-25 Day +5 -20.00% 2026-03-03 Best recovery within 5 -15.16% 2026-02-26 2.5% of the drop was recovered five sessions later. Month end -19.61% on 2026-02-27 This month ended before the fifth session after the move.
Close before and after $15.50 to $12.32 split-adjusted Session open, high, low $13.64, $14.48, $12.17 Opening gap -12.00% Close inside the session range 0.06 of the range, where 1.00 is the high Session volume 10,356,715 shares, $127,594,729 Relative volume 9.4x the median of the 20 sessions before the pre-news close Baseline gap 1 calendar day from the pre-news close to the measured session
100	PGNY Progyny, Inc.	-20.49%	02/27/2026 against the close of 02/26/2026 Session detail $2.14B market cap (today)	Earnings	Progyny, Inc. Announces Fourth Quarter 2025 Results 02/26/2026 16:01 ET after hours	Day +1 -20.90% 2026-03-02 Day +5 -17.71% 2026-03-06 Best recovery within 5 -17.71% 2026-03-06 13.6% of the drop was recovered five sessions later. Month end -20.49% on 2026-02-27 same session This month ended before the fifth session after the move.
Close before and after $22.25 to $17.69 split-adjusted Session open, high, low $19.88, $20.22, $16.76 Opening gap -10.65% Close inside the session range 0.27 of the range, where 1.00 is the high Session volume 5,205,173 shares, $92,079,510 Relative volume 4.0x the median of the 20 sessions before the pre-news close Baseline gap 1 calendar day from the pre-news close to the measured session

NYSE and Nasdaq companies with a market capitalization of $25M or more, measured today. The exchange is the one recorded on each announcement, and a release naming several tickers records one venue for all of them. A session that changed hands for less than $25,000 in total is not ranked, because a percentage set by a handful of shares is a print rather than a move. 648 smaller events this month are held out of this month's eligible pool; switch to include them. 256 events never entered this month's eligible pool, because the ticker is a warrant, a unit, a right or a preferred rather than common stock, is classed today as a fund, a trust or an index product, or carries a stored capitalization above $10 trillion, which is larger than any company has reached. Include the $5M to $25M band

1 event was left out of this board because the ticker had not traded for more than 10 days before the measured session, so no comparable prior close exists.

2 rows withhold a market cap because the vendor's stored figure disagrees with the share count and price it is derived from by more than a factor of three, counting the filed all-class share count where one exists.

In February 2026, the median decliner was 0.5% deeper below its pre-news close five sessions later; the largest catalyst group was Earnings, 60 of the 100 events, at a median of -27.4%.

Close-to-close change on the measured trading session, against the previous close.

Which catalysts drove the board

Swipe the table sideways for the day +5 columns.

Catalyst	Events	Share of board	Median move close to close	Median at day +5	Still below the pre-news close at day +5
Earnings	60	60.0%	-27.4%	-27.6%	100.0% of 60
Offering / Dilution	8	8.0%	Fewer than 10 events in this group, so no figures are shown.
Other Announcement	8	8.0%	Fewer than 10 events in this group, so no figures are shown.
Clinical Trial Results	7	7.0%	Fewer than 10 events in this group, so no figures are shown.
M&A / Acquisition	6	6.0%	Fewer than 10 events in this group, so no figures are shown.

7 other catalyst types, 11 events: Crypto & Treasury, Reverse Merger / Shell, Contract / Partnership, Guidance Change, Uplisting / Compliance, Buyback / Dividend, Leadership Change.

How much of the drop held

Horizon	Still below the pre-news close close to close	Median change since the measured close as a share of the drop
Day +1	100.0% of 100	0.2% deeper below baseline, of 100
Day +5	99.0% of 99	0.5% deeper below baseline, of 99
Month end	95.3% of 85	0.0% recovered, of 85
Month end falls before day +5 for 21 of these 85 events, so this row is not a later horizon than the one above it. 85 of the 100 events have a month-end close later than the measured session; 14 have it on the measured session itself, and 1 has no month-end close.

Both figures in a row are measured over the events that have a close at that horizon, the count printed beside each of them, not over all 100 events on this board, which is why the denominators differ between rows.

Repeat runners

Some companies move on news more than once. The left list holds the ones that moved twice or more this month; the right list holds the ones that also moved in the months before it. The ranking above shows one row per move, so a name that keeps coming back is only visible here.

Moved twice or more inside February 2026

Two or more ranked moves this month, each on a different trading day.

Symbol	Measured sessions	Largest drop
PLYXPolaryx Therapeutics, Inc.	3Other Announcement, Leadership Change, Clinical Trial Results	-37.29%
VHUBVenHub Global, Inc.	3Other Announcement, Offering / Dilution	-28.71%

Also fallen on news in earlier months

Ranked in at least two of the three months before this one. They are listed whether or not they rank this month, which is why the months are named.

Symbol	Months	Largest drop
CLNNClene Inc.	2026-01, 2025-12, 2025-11	-22.42%
ZBIOZenas BioPharma, Inc.	2026-01, 2025-12	-51.86%
AVXAvax One Technology Ltd.	2026-01, 2025-11	-91.55%
SAFXXCF Global, Inc.	2026-01, 2025-12	-37.15%
GNLXGenelux Corporation	2026-01, 2025-11	-32.40%
SIDUSidus Space, Inc.	2026-01, 2025-12	-27.95%
AZIAutozi Internet Technology (Global) Ltd.this month too	2026-01, 2025-12	-26.37%
ALTAltimmune, Inc.	2026-01, 2025-12	-22.77%
CMCLCaledonia Mining Corporation Plc	2026-01, 2025-12	-16.91%
DVLTDatavault AI Inc.	2026-01, 2025-12	-19.96%
UAVSAgEagle Aerial Systems, Inc.	2026-01, 2025-11	-22.94%
GANXGain Therapeutics, Inc.	2026-01, 2025-12	-44.44%
EUDAEUDA Health Holdings Limited	2026-01, 2025-12	-51.43%
EVTVAzio AI Holdings, Inc.	2026-01, 2025-12	-34.78%
VBIXViewbix Inc.	2025-12, 2025-11	-42.32%
HITHealth In Tech, Inc.	2025-12, 2025-11	-26.37%

What the board was made of

Price before the move

When the announcement landed

Volume against normal

6 events have too little trading history for a relative volume, and are not in the tiers above.

Industry

43 other industries, 53 events

Industry not known: 18.0%

5 events on this board carry the flag for a move that ran against its own release, too few to say whether the flag predicts anything.

Against January 2026

100 events in the comparable window.

January 2026 median -17.7%, selected from the 5,950 events in that month's eligible pool

February 2026 median -26.9%, 9.2 points steeper than January 2026. February 2026's median is taken over the 100 ranked rows, selected from the 7,988 events in that month's eligible pool.

The two windows drew on pools of very different size, so part of the gap between the medians is how deep into each pool the top hundred reaches rather than how severe the moves were.

How this ranking is measured

Close-to-close change on the measured trading session, against the previous close.

An announcement before 16:00 ET is measured on that trading day; one at or after 16:00 ET, or on a weekend, is measured on the next trading day.
One row per company and measured session. Other announcements the company made in the same session are listed inside the row.
A ranking is a coincidence of news and price on the same session, not proof that the news caused the move. Part of an intraday move can precede the announcement.
No Stated Cause marks a release in which the company itself says it knows of no reason for the move, while Other Announcement marks a release these rules could not classify.

Eligibility uses each company's capitalization today, not its capitalization at the time. Archive boards can therefore change as companies grow or shrink.

Prices are adjusted for stock splits the company has done since, so an older row's dollar figures are stated on today's share count and are not the prices that traded that day. The percentage move, the dollar volume and the relative volume are unaffected, because both prices carry the same adjustment. The session's share count carries the adjustment too, so the shares figure beside the dollar volume is that count restated on today's basis rather than the number of shares that changed hands. Where the ticker was retired the price series stops with it and no later adjustment reached it, so those rows are marked as traded and their dollars are the ones that changed hands on the day.

Market cap is not shown because the stored figure disagrees with the share count and price it is derived from.

This archive starts at 2020-04, the first month with ranked moves.