September 2025 Stock Losers on News, Micro Caps Included
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 , 21 of 21 completed market sessions produced ranked moves. That date is the last ranked session, not the last priced one, so follow-through dates run later.
Whole board, unfiltered
100
Ranked drops
-89.93%
Largest, MLTX
97.9%
Below baseline, day +5
1.6%
Median deeper below baseline, day +5
Filter and sort
100 ranked drops in September 2025
Skip the ranked rows and go to the month summaryEvery 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.
| Rank | Symbol | close to close | Session | Catalyst | Announcement | from the pre-news close |
|---|---|---|---|---|---|---|
| 1 | MLTX MoonLake Immunotherapeutics | -89.93% |
against the close of 2025-09-26
session reconstructed
Session detail |
Clinical Trial Results |
MoonLake Immunotherapeutics reports on week 16 results of the VELA Phase 3 hidradenitis suppurativa program with the Nanobody® sonelokimab
12:04 ET intraday |
4.3% of the drop was recovered five sessions later. Month end -88.43% on 2025-09-30 This month ended before the fifth session after the move. |
| 2 | KALA KALA BIO, Inc. under $25M today | -89.27% |
against the close of 2025-09-26
Session detail |
Clinical Trial Results |
KALA BIO Announces Topline Results from CHASE Phase 2b Clinical Trial Evaluating KPI-012 for the Treatment of Persistent Corneal Epithelial Defect (PCED) Did Not Meet Primary Endpoint
08:00 ET premarket |
Five sessions later the drop was 3.1% bigger, at -92.02%. Month end -91.97% on 2025-09-30 This month ended before the fifth session after the move. |
| 3 | WOK WORK Medical Technology Group LTD under $25M today More than one ranked move this month release reads positive 2+ ranked moves | -87.66% |
against the close of 2025-09-23
Session detail |
Clinical Trial Results Release reads positive, stock fell 87.66% |
WORK Medical Technology Group LTD Partners with Hong Kong Web3.0 Standardization Association to Collaborate on Blockchain and RWA Innovations
09:00 ET premarket |
Five sessions later the drop was 4.3% bigger, at -91.45%. Month end -91.79% on 2025-09-30 This month ended before the fifth session after the move. |
| 4 | SDM Smart Digital Group Limited | -86.41% |
against the close of 2025-09-25
Session detail |
Crypto & Treasury |
Smart Digital Group Announces Plan To Establish A Diversified Cryptocurrency Asset Pool
09:15 ET premarket |
Month-end is not shown: no closing price is available for 2025-09-30. |
| 5 | ATYR aTyr Pharma, Inc. | -83.17% |
against the close of 2025-09-12
Session detail |
Clinical Trial Results |
aTyr Pharma Announces Topline Results from Phase 3 EFZO-FIT™ Study of Efzofitimod in Pulmonary Sarcoidosis
07:30 ET premarket |
0.7% of the drop was recovered five sessions later. Month end -88.04% on 2025-09-30 |
| 6 | NEON Neonode Inc. under $25M today | -71.38% |
against the close of 2025-09-03
Session detail |
Other Announcement |
Neonode Announces Anticipated Financial Proceeds from Patent Lawsuit Settlement
16:47 ET after hours |
Five sessions later the drop was 12.2% bigger, at -80.09%. Month end -83.78% on 2025-09-30 |
| 7 | EPSM Epsium Enterprise Limited under $25M today | -70.72% |
against the close of 2025-09-09
Session detail |
No Stated Cause |
EPSIUM Enterprise Limited Responds to Recent Unusual Trading Activity
08:46 ET premarket |
Five sessions later the drop was 2.2% bigger, at -72.25%. Month end -92.25% on 2025-09-30 |
| 8 | YAAS Youxin Technology Ltd More than one ranked move this month Also on the opposite board this month 2+ ranked moves on both boards | -63.98% |
against the close of 2025-09-04
Session detail |
Offering / Dilution |
Youxin Technology Ltd Announces Pricing of $6.0 Million Underwritten Public Offering
08:00 ET premarket |
Five sessions later the drop was 12.9% bigger, at -72.21%. Month end -86.16% on 2025-09-30 |
| 9 | ZONE CleanCore Solutions Inc. release reads positive | -52.92% |
against the close of 2025-08-29
Session detail |
Offering / Dilution Release reads positive, stock fell 52.92% |
CleanCore Solutions (NYSE: ZONE) Announces $175,000,420 Private Placement to Build the Official Dogecoin Treasury Founded by the Dogecoin Foundation and the House of Doge, Inc.
08:30 ET premarket |
33.1% of the drop was recovered five sessions later. Month end -70.55% on 2025-09-30 |
| 10 | ICU SeaStar Medical Holding Corporation under $25M today | -50.94% |
against the close of 2025-09-24
Session detail |
Clinical Trial Results |
SeaStar Medical Reports DSMB Recommendation to Continue the NEUTRALIZE-AKI Pivotal Trial in Adult Acute Kidney Injury
16:22 ET after hours |
12.1% of the drop was recovered five sessions later. Month end -54.03% on 2025-09-30 This month ended before the fifth session after the move. |
| 11 | APLT Applied Therapeutics, Inc. under $25M today | -50.65% |
against the close of 2025-09-26
Session detail |
FDA & Regulatory |
Applied Therapeutics Provides Update Following Meeting with FDA
07:00 ET premarket |
65.0% of the drop was recovered five sessions later. Month end -51.22% on 2025-09-30 This month ended before the fifth session after the move. |
| 12 | MTEK Maris-Tech Ltd. under $25M today | -50.60% |
against the close of 2025-09-26
Session detail |
Earnings |
Maris-Tech Announces Financial Results for the Six Months Ended June 30, 2025
16:04 ET after hours |
4.7% of the drop was recovered five sessions later. Month end -55.61% on 2025-09-30 This month ended before the fifth session after the move. |
| 13 | NFE New Fortress Energy Inc. | -42.86% |
against the close of 2025-09-05
Session detail |
Earnings |
New Fortress Energy Announces Second Quarter 2025 Results
19:46 ET after hours |
Five sessions later the drop was 1.9% bigger, at -43.67%. Month end -9.80% on 2025-09-30 |
| 14 | NXTT Next Technology Holding Inc. under $25M today | -42.40% |
against the close of 2025-08-29
Session detail |
Offering / Dilution |
Next Technology Holding Inc. Announces $9 Million Registered Direct Offering
13:30 ET intraday |
Five sessions later the drop was 56.7% bigger, at -66.42%. Month end -71.79% on 2025-09-30 |
| 15 | NAKA Nakamoto Inc. | -40.59% |
against the close of 2025-09-09
Session detail |
Other Announcement |
KindlyMD Subsidiary Nakamoto Announces $30 Million Investment in Metaplanet
16:50 ET after hours |
Five sessions later the drop was 102.8% bigger, at -82.30%. Month end -86.76% on 2025-09-30 |
| 16 | NVNI under $25M today | -40.29% |
against the close of 2025-09-29
Session detail |
Earnings |
Nuvini Group Reports First Half 2025 Financial Results
08:00 ET premarket |
Five sessions later the drop was 85.5% bigger, at -74.75%. Month end -40.29% on 2025-09-30 same session This month ended before the fifth session after the move. |
| 17 | OCTO Eightco Holdings Inc. Also on the opposite board this month on both boards | -39.98% |
against the close of 2025-09-09
Session detail |
Offering / Dilution |
Eightco Holdings Inc. Closes $270 Million Private Placement as First Worldcoin (WLD) Treasury Strategy
06:00 ET premarket |
Month-end is not shown: no closing price is available for 2025-09-30. |
| 18 | REPL Replimune Group, Inc. | -39.40% |
against the close of 2025-09-17
Session detail |
FDA & Regulatory |
Replimune Provides Update Following Type A Meeting with FDA
09:15 ET premarket |
26.2% of the drop was recovered five sessions later. Month end -26.62% on 2025-09-30 |
| 19 | SWIN Solowin Holdings release reads positive | -37.91% |
against the close of 2025-09-02
Session detail |
M&A / Acquisition Release reads positive, stock fell 37.91% |
SOLOWIN HOLDINGS Announces Intent to Acquire U.S. Licensed Bank to Accelerate Global Financial Expansion
16:30 ET after hours |
18.7% of the drop was recovered five sessions later. Month end -38.63% on 2025-09-30 |
| 20 | VSA VisionSys AI Inc American under $25M today | -37.66% |
against the close of 2025-09-12
Session detail |
Other Announcement |
TCTM Kids IT Education Inc. Announces Name Change to VisionSys AI Inc.
08:00 ET premarket |
34.4% of the drop was recovered five sessions later. Month end -14.21% on 2025-09-30 |
| 21 | KUKE Kuke Music Holding Limited American | -37.29% |
against the close of 2025-09-25
Session detail |
M&A / Acquisition |
Kuke Music Holding Limited Announces Strategic Acquisition of Controlling Interest in Naxos Music Group
17:20 ET after hours |
Five sessions later the drop was 29.7% bigger, at -48.38%. Month end -50.82% on 2025-09-30 This month ended before the fifth session after the move. |
| 22 | LASE Laser Photonics Corporation Also on the opposite board this month on both boards | -37.19% |
against the close of 2025-08-29
Session detail |
Other Announcement |
Laser Photonics Announces Warrant Exchange
10:00 ET intraday |
Five sessions later the drop was 19.7% bigger, at -44.53%. Month end +7.21% on 2025-09-30 |
| 23 | CHOW ChowChow Cloud International Holdings Limited under $25M today | -36.71% |
against the close of 2025-09-17
Session detail |
Uplisting / Compliance |
ChowChow Cloud Announces Pricing of Initial Public Offering
19:14 ET after hours |
25.7% of the drop was recovered five sessions later. Month end -23.65% on 2025-09-30 |
| 24 | RVPH REVIVA PHARMA HLDGS INC under $25M today | -36.43% |
against the close of 2025-09-18
Session detail |
Offering / Dilution |
Reviva Pharmaceuticals Holdings, Inc. Announces Proposed Public Offering
16:05 ET after hours |
18.6% of the drop was recovered five sessions later. Month end -12.11% on 2025-09-30 |
| 25 | RENT Rent the Runway, Inc. | -36.38% |
against the close of 2025-09-11
Session detail |
Earnings |
Rent the Runway, Inc. Announces Second Quarter 2025 Results
16:01 ET after hours |
Five sessions later the drop was 2.1% bigger, at -37.14%. Month end -37.52% on 2025-09-30 |
| 26 | BYND Beyond Meat, Inc. | -36.14% |
against the close of 2025-09-26
Session detail |
Other Announcement |
Beyond Meat Launches Exchange Offer and Consent Solicitation Intended to Eliminate Over $800 Million of Debt with Existing Noteholder Support
08:15 ET premarket |
51.5% of the drop was recovered five sessions later. Month end -33.68% on 2025-09-30 This month ended before the fifth session after the move. |
| 27 | SNPS Synopsys Inc | -35.84% |
against the close of 2025-09-09
Session detail |
Earnings |
Synopsys Posts Financial Results for Third Quarter Fiscal Year 2025
16:05 ET after hours |
17.4% of the drop was recovered five sessions later. Month end -18.36% on 2025-09-30 |
| 28 | BNGO Bionano Genomics, Inc. under $25M today More than one ranked move this month 2+ ranked moves | -35.74% |
against the close of 2025-09-15
Session detail |
Other Announcement |
Bionano Genomics, Inc. Announces Pricing of $10 Million Public Offering
09:10 ET premarket |
Five sessions later the drop was 10.1% bigger, at -39.35%. Month end -38.27% on 2025-09-30 |
| 29 | CODX Co-Diagnostics, Inc. under $25M today Also on the opposite board this month on both boards | -34.71% |
against the close of 2025-09-16
Session detail |
Offering / Dilution |
Co-Diagnostics, Inc. Announces Pricing of $3.8 Million Registered Direct Offering of Common Stock Priced At-The-Market Under Nasdaq Rules
09:47 ET intraday |
Five sessions later the drop was 1.6% bigger, at -35.25%. Month end -46.15% on 2025-09-30 |
| 30 | LRMR Larimar Therapeutics, Inc. | -33.66% |
against the close of 2025-09-26
Session detail |
Other Announcement |
Larimar Therapeutics Announces Conference Call on the Nomlabofusp Program for the Treatment of Friedreich’s Ataxia
17:00 ET after hours |
83.4% of the drop was recovered five sessions later. Month end -36.60% on 2025-09-30 This month ended before the fifth session after the move. |
| 31 | HSDT Solana Company Also on the opposite board this month on both boards | -33.61% |
against the close of 2025-09-19
Session detail |
Crypto & Treasury |
Helius (NASDAQ:HSDT) Begins Purchases of SOL, the Native Asset of Solana Blockchain
07:00 ET premarket |
Five sessions later the drop was 19.8% bigger, at -40.28%. Month end -38.29% on 2025-09-30 |
| 32 | WINT WINDTREE THERAPEUTICS NEW under $25M today release reads positive | -33.12% |
against the close of 2025-08-29
Session detail |
Other Announcement Release reads positive, stock fell 33.12% |
Windtree Therapeutics Stockholders Approve Key Proposals for Revenue and Profit Generation at the Special Stockholder Meeting
09:00 ET premarket |
10.8% of the drop was recovered five sessions later. Month end -29.23% on 2025-09-30 |
| 33 | EVTV More than one ranked move this month 2+ ranked moves | -32.84% |
against the close of 2025-09-12
Session detail |
Other Announcement |
Envirotech Vehicles, Inc. Unveils America’s First 1,500 Pound Lift Drone With Agricultural Spray And Fire Protection Capabilities
06:30 ET premarket |
Five sessions later the drop was 38.1% bigger, at -45.34%. Month end -63.24% on 2025-09-30 |
| 34 | HUHU HUHUTECH International Group Inc. | -32.76% |
against the close of 2025-09-19
Session detail |
Earnings |
HUHUTECH International Group Inc. Announces First Half of Fiscal Year 2025 Financial Results
16:25 ET after hours |
Five sessions later the drop was 27.0% bigger, at -41.60%. Month end -36.93% on 2025-09-30 |
| 35 | LEXX Lexaria Bioscience Corp. under $25M today | -31.37% |
against the close of 2025-09-25
Session detail |
Offering / Dilution |
Lexaria Bioscience Corp. Announces $4.0 Million Registered Direct Offering Priced At-the-Market Under Nasdaq Rules
08:00 ET premarket |
Five sessions later the drop was 35.7% bigger, at -42.56%. Month end -37.73% on 2025-09-30 This month ended before the fifth session after the move. |
| 36 | YAAS Youxin Technology Ltd More than one ranked move this month Also on the opposite board this month 2+ ranked moves on both boards | -31.08% |
against the close of 2025-09-25
Session detail |
Uplisting / Compliance |
Youxin Technology Ltd Receives Nasdaq Delisting Determination, Plans to Appeal, and Announces 1-for-80 Share Consolidation
11:45 ET intraday |
Five sessions later the drop was 115.3% bigger, at -66.92%. Month end -59.62% on 2025-09-30 This month ended before the fifth session after the move. |
| 37 | DAVA Endava plc American | -30.67% |
against the close of 2025-09-03
Session detail |
Clinical Trial Results |
Endava Announces Fourth Quarter Fiscal Year 2025 & Fiscal Year 2025 Results
07:19 ET premarket |
0.7% of the drop was recovered five sessions later. Month end -36.72% on 2025-09-30 |
| 38 | ATCH AtlasClear Holdings, Inc. Also on the opposite board this month on both boards | -29.95% |
against the close of 2025-09-29
Session detail |
Earnings |
AtlasClear Holdings Announces Fourth Quarter and Full Year Fiscal 2025 Financial Results and Corporate Update
17:37 ET after hours |
Five sessions later the drop was 52.6% bigger, at -45.69%. Month end -29.95% on 2025-09-30 same session This month ended before the fifth session after the move. |
| 39 | INHD Inno Holdings Inc. under $25M today | -29.76% |
against the close of 2025-09-09
Session detail |
Offering / Dilution |
Inno Holdings Inc. Announces $7.2 Million Registered Direct Offering
09:00 ET premarket |
Five sessions later the drop was 56.6% bigger, at -46.59%. Month end -80.67% on 2025-09-30 |
| 40 | ENVB Enveric Biosciences, Inc. under $25M today release reads positive | -29.30% |
against the close of 2025-09-16
Session detail |
Offering / Dilution Release reads positive, stock fell 29.30% |
Enveric Biosciences Announces Exercise of Warrants for $2.2 Million Gross Proceeds
09:24 ET premarket |
Five sessions later the drop was 21.9% bigger, at -35.72%. Month end -30.12% on 2025-09-30 |
| 41 | SIDU Sidus Space, Inc. | -28.70% |
against the close of 2025-09-12
Session detail |
Offering / Dilution |
Sidus Space Announces Proposed Public Offering
18:25 ET after hours |
34.0% of the drop was recovered five sessions later. Month end -21.21% on 2025-09-30 |
| 42 | BNGO under $25M today More than one ranked move this month 2+ ranked moves | -28.61% |
against the close of 2025-09-12
Session detail |
Other Announcement |
CMS Posts Preliminary Payment Determination for New Category I CPT Code Covering Use of OGM for Constitutional Genetic Disorders
07:00 ET premarket |
Five sessions later the drop was 91.0% bigger, at -54.64%. Month end -55.93% on 2025-09-30 |
| 43 | INDP Indaptus Therapeutics, Inc. | -28.35% |
against the close of 2025-09-04
Session detail |
Clinical Trial Results |
Indaptus Therapeutics Provides Clinical Update
16:01 ET after hours |
Five sessions later the drop was 55.3% bigger, at -44.03%. Month end -37.74% on 2025-09-30 |
| 44 | GDC GD Culture Group Limited under $25M today | -28.16% |
against the close of 2025-09-15
Session detail |
M&A / Acquisition |
GD Culture Enters into Share Exchange Agreement to Acquire Pallas Capital’s Assets, Including 7,500 Bitcoin, for 39,189,344 Shares
08:30 ET premarket |
Five sessions later the drop was 42.0% bigger, at -39.98%. Month end -39.05% on 2025-09-30 |
| 45 | ASST Strive, Inc. More than one ranked move this month 2+ ranked moves | -27.97% |
against the close of 2025-09-15
Session detail |
M&A / Acquisition |
Strive Announces Acquisition of MSTR True North Inc. Appoints Jeff Walton as Chief Risk Officer & CEO of True North
07:15 ET premarket |
Five sessions later the drop was 65.0% bigger, at -46.14%. Month end -59.81% on 2025-09-30 |
| 46 | COCH Envoy Medical, Inc. | -27.90% |
against the close of 2025-09-19
Session detail |
Offering / Dilution |
Envoy Medical Announces $2.5 Million Registered Direct Offering Priced At-the-Market Under Nasdaq Rules
08:00 ET premarket |
Five sessions later the drop was 39.6% bigger, at -38.94%. Month end -40.79% on 2025-09-30 |
| 47 | FGNX | -27.83% |
against the close of 2025-09-05
Session detail |
Clinical Trial Results |
Fundamental Global Inc. Amends its Charter with the State of Nevada
16:05 ET after hours |
1.1% of the drop was recovered five sessions later. Month end -42.99% on 2025-09-30 |
| 48 | ALMU Aeluma, Inc. | -27.47% |
against the close of 2025-09-09
Session detail |
Earnings |
Aeluma Announces Fourth Quarter and Full Fiscal Year 2025 Financial Results
16:30 ET after hours |
77.0% of the drop was recovered five sessions later. Month end -11.54% on 2025-09-30 |
| 49 | SMX SMX (Security Matters) Public Limited Company under $25M today | -27.38% |
against the close of 2025-09-02
Session detail |
Other Announcement |
SMX and Singapore Turn Waste Into Wealth By Making Plastic A New Asset Class (NASDAQ:SMX)
07:00 ET premarket |
23.9% of the drop was recovered five sessions later. Month end -13.10% on 2025-09-30 |
| 50 | ZGM Zenta Group Company Limited under $25M today release reads positive | -27.11% |
against the close of 2025-09-10
Session detail |
Uplisting / Compliance Release reads positive, stock fell 27.11% |
Zenta Group Company Limited Announces Closing of $6.0 Million Initial Public Offering
16:05 ET after hours |
78.6% of the drop was recovered five sessions later. Month end -10.53% on 2025-09-30 |
| 51 | ASST Strive, Inc. More than one ranked move this month 2+ ranked moves | -26.74% |
against the close of 2025-09-12
Session detail |
M&A / Acquisition |
Strive, Inc. Announces Completion of Merger Between Asset Entities and Strive Enterprises, Inc.
16:30 ET after hours |
Five sessions later the drop was 93.4% bigger, at -51.71%. Month end -70.55% on 2025-09-30 |
| 52 | SCYX SCYNEXIS, Inc. | -26.67% |
against the close of 2025-09-29
Session detail |
Clinical Trial Results |
SCYNEXIS Announces Positive Results from a Phase 1, Single Ascending Dose and Multiple Ascending Dose Study of its Second-Generation Fungerp (SCY-247)
08:00 ET premarket |
8.1% of the drop was recovered five sessions later. Month end -26.67% on 2025-09-30 same session This month ended before the fifth session after the move. |
| 53 | SNGX Soligenix, Inc. under $25M today | -25.93% |
against the close of 2025-09-25
Session detail |
Offering / Dilution |
Soligenix Announces Pricing of $7.5 Million Public Offering
06:33 ET premarket |
42.9% of the drop was recovered five sessions later. Month end -28.40% on 2025-09-30 This month ended before the fifth session after the move. |
| 54 | ZENV Zenvia Inc. under $25M today release reads positive | -25.49% |
against the close of 2025-09-10
Session detail |
Earnings Release reads positive, stock fell 25.49% |
ZENVIA Reports Q2 2025 Results
18:30 ET after hours |
Five sessions later the drop was 35.1% bigger, at -34.44%. Month end -24.93% on 2025-09-30 |
| 55 | MITQ Moving iMage Technologies, Inc. under $25M today release reads positive | -25.40% |
against the close of 2025-09-25
Session detail |
Other Announcement Release reads positive, stock fell 25.40% |
Moving iMage Technologies' Q4 Net Loss Improved to ($156,000) vs. ($416,000) Last Year and Year-End Net Cash Rises to $5.7M; Hosts Call Today at 11am ET
07:41 ET premarket |
15.6% of the drop was recovered five sessions later. Month end -26.29% on 2025-09-30 This month ended before the fifth session after the move. |
| 56 | CNM Core & Main, Inc. | -25.36% |
against the close of 2025-09-08
Session detail |
Earnings |
Core & Main Announces Fiscal 2025 Second Quarter Results
07:30 ET premarket |
Five sessions later the drop was 1.1% bigger, at -25.63%. Month end -19.16% on 2025-09-30 |
| 57 | CURV Torrid Holdings Inc. | -25.21% |
against the close of 2025-09-04
Session detail |
Earnings |
Torrid Reports Second Quarter 2025 Results
16:05 ET after hours |
21.7% of the drop was recovered five sessions later. Month end -26.47% on 2025-09-30 |
| 58 | SMMT | -25.15% |
against the close of 2025-09-05
session reconstructed
Session detail |
Clinical Trial Results catalyst from a later release the same session |
Ivonescimab Plus Chemotherapy Demonstrates Consistent Global Benefit: HARMONi Data Update Shows OS HR=0.78, Nominal P=0.0332
06:08 ET premarket |
Five sessions later the drop was 7.8% bigger, at -27.10%. Month end -20.48% on 2025-09-30 |
| 59 | PSQH | -25.09% |
against the close of 2025-09-24
Session detail |
Crypto & Treasury |
PublicSquare to Launch Crypto Treasury as a Service to Its Robust Merchant Ecosystem
08:30 ET premarket |
Five sessions later the drop was 28.2% bigger, at -32.16%. Month end -32.51% on 2025-09-30 This month ended before the fifth session after the move. |
| 60 | INBS Intelligent Bio Solutions Inc. under $25M today | -25.00% |
against the close of 2025-09-16
Session detail |
FDA & Regulatory |
Intelligent Bio Solutions Provides Update on FDA 510(k) Clearance Process for Intelligent Fingerprinting Drug Screening System
08:30 ET premarket |
Five sessions later the drop was 10.6% bigger, at -27.66%. Month end -45.74% on 2025-09-30 |
| 61 | AIRE reAlpha Tech Corp. under $25M today Also on the opposite board this month on both boards | -24.69% |
against the close of 2025-09-22
Session detail |
Uplisting / Compliance |
reAlpha Regains Compliance With Nasdaq Minimum Market Value of Listed Securities Requirement
07:30 ET premarket |
29.0% of the drop was recovered five sessions later. Month end -17.53% on 2025-09-30 |
| 62 | HAIN Hain Celestial Group Inc | -24.65% |
against the close of 2025-09-12
Session detail |
Earnings |
Hain Celestial Reports Fiscal Fourth Quarter and Fiscal Year 2025 Financial Results
07:00 ET premarket |
5.6% of the drop was recovered five sessions later. Month end -26.51% on 2025-09-30 |
| 63 | XTIA XTI Aerospace, Inc. | -24.63% |
against the close of 2025-09-11
Session detail |
Offering / Dilution |
XTI Aerospace Announces Proposed Public Offering
16:08 ET after hours |
14.0% of the drop was recovered five sessions later. Month end -27.59% on 2025-09-30 |
| 64 | YOUL Youlife Group Inc. American | -24.20% |
against the close of 2025-09-09
Session detail |
Other Announcement |
Youlife Group Inc. to Host Its Virtual Investor Event on September 18, 2025
10:02 ET intraday |
13.2% of the drop was recovered five sessions later. Month end -22.83% on 2025-09-30 |
| 65 | BCDA BioCardia, Inc. under $25M today | -23.78% |
against the close of 2025-09-17
Session detail |
Offering / Dilution catalyst from a later release the same session |
BioCardia Announces CardiAMP Chronic Myocardial Ischemia Trial Top Line Data of Roll-in Cohort Show Improved Exercise Tolerance and Reduced Angina Episodes at Six-Month Primary Follow-up
07:00 ET premarket |
65.8% of the drop was recovered five sessions later. Month end -15.96% on 2025-09-30 |
| 66 | MFH Mercurity Fintech Holding Inc. | -23.18% |
against the close of 2025-09-03
Session detail |
Crypto & Treasury |
Mercurity Fintech’s Chief Strategy Officer and Director, Wilfred Daye, Discusses Digital Asset Infrastructure and Business Objectives on Bloomberg TV’s New to The Street
09:00 ET premarket |
It recovered the whole drop and closed 3.21% above the pre-news price. Month end +243.30% on 2025-09-30 |
| 67 | GPUS Hyperscale Data, Inc. | -22.42% |
against the close of 2025-08-29
Session detail |
Offering / Dilution |
Hyperscale Data Announces "At-the-Market" Offering of Common Stock
16:22 ET after hours |
Five sessions later the drop was 28.8% bigger, at -28.88%. Month end -14.64% on 2025-09-30 |
| 68 | AACT Ares Acquisition Corporation II | -22.11% |
against the close of 2025-09-22
Session detail |
Reverse Merger / Shell |
Kodiak and Ares Acquisition Corporation II Have Raised Over $275 Million to Support Proposed Business Combination Following Redemptions
06:30 ET premarket |
Month-end is not shown: no closing price is available for 2025-09-30. |
| 69 | RECT Rectitude Holdings Ltd under $25M today | -21.94% |
against the close of 2025-09-05
Session detail |
Crypto & Treasury |
Rectitude Holdings Announces $32.6 Million Standby Equity Purchase Agreement to Launch a Bitcoin Treasury Strategy
08:00 ET premarket |
3.8% of the drop was recovered five sessions later. Month end -21.73% on 2025-09-30 |
| 70 | WOK WORK Medical Technology Group LTD under $25M today More than one ranked move this month 2+ ranked moves | -21.78% |
against the close of 2025-09-24
Session detail |
Offering / Dilution |
WORK Medical Technology Group LTD Announces Pricing of $2.9 Million Registered Direct Offering
13:10 ET intraday |
Five sessions later the drop was 28.6% bigger, at -28.00%. Month end -33.42% on 2025-09-30 This month ended before the fifth session after the move. |
| 71 | ELUT Elutia Inc. | -21.54% |
against the close of 2025-09-08
Session detail |
M&A / Acquisition |
Elutia Announces Sale of BioEnvelope Business to Boston Scientific Corporation for $88 Million
08:30 ET premarket |
Five sessions later the drop was 72.8% bigger, at -37.23%. Month end -52.65% on 2025-09-30 |
| 72 | FARM Farmer Bros Co | -21.46% |
against the close of 2025-09-11
Session detail |
Earnings |
Farmer Brothers Coffee Reports Fourth Quarter and Full Year Fiscal 2025 Financial Results
16:15 ET after hours |
14.0% of the drop was recovered five sessions later. Month end -26.61% on 2025-09-30 |
| 73 | ANGX Angel Studios, Inc. | -21.34% |
against the close of 2025-09-17
Session detail |
Other Announcement |
Trinity Capital Inc. Provides $100 Million in Growth Capital to Angel, Expanding its Global Impact in Values-Driven Entertainment
08:00 ET premarket |
Five sessions later the drop was 155.9% bigger, at -54.60%. Month end -34.05% on 2025-09-30 |
| 74 | TNFA TNF Pharmaceuticals, Inc. under $25M today Also on the opposite board this month on both boards | -21.33% |
against the close of 2025-08-29
Session detail |
Crypto & Treasury |
TNF Pharmaceuticals Secures Exclusive Global Rights to Innovative Light Speed Computing Accelerator for Use in Cryptocurrency Applications
09:15 ET premarket |
Five sessions later the drop was 20.3% bigger, at -25.67%. Month-end is not shown: no closing price is available for 2025-09-30. |
| 75 | KEQU Kewaunee Scientific Corp | -21.23% |
against the close of 2025-09-10
Session detail |
Earnings |
Kewaunee Scientific Reports Results for First Quarter of Fiscal Year 2026
16:08 ET after hours |
21.7% of the drop was recovered five sessions later. Month end -22.01% on 2025-09-30 |
| 76 | EVTV More than one ranked move this month 2+ ranked moves | -21.17% |
against the close of 2025-09-15
Session detail |
Contract / Partnership |
Envirotech Vehicles, Inc. And Its Wholly Owned Subsidiary Maddox Industries Manufacture 5 Million Isolation Gowns For The U.S. Government As Part of 35 Million Gown Contract - Driving American-Made Infrastructure
09:20 ET premarket |
Five sessions later the drop was 12.0% bigger, at -23.72%. Month end -45.26% on 2025-09-30 |
| 77 | YAAS Youxin Technology Ltd More than one ranked move this month Also on the opposite board this month 2+ ranked moves on both boards | -21.17% |
against the close of 2025-09-05
Session detail |
Offering / Dilution |
Youxin Technology Ltd Announces Closing of $6.0 Million Underwritten Public Offering
10:43 ET intraday |
Five sessions later the drop was 33.6% bigger, at -28.29%. Month end -61.59% on 2025-09-30 |
| 78 | FEIM Frequency Electronics, Inc. | -21.02% |
against the close of 2025-09-11
Session detail |
Earnings |
Frequency Electronics, Inc. Announces First Quarter Fiscal Year 2026 Financial Results
16:05 ET after hours |
50.0% of the drop was recovered five sessions later. Month end -1.28% on 2025-09-30 |
| 79 | SPRB Spruce Biosciences, Inc. | -20.97% |
against the close of 2025-09-12
Session detail |
Other Announcement |
Spruce Biosciences Resumes Trading on the Nasdaq Capital Market
07:00 ET premarket |
Five sessions later the drop was 27.7% bigger, at -26.77%. Month end -27.82% on 2025-09-30 |
| 80 | PMVP PMV Pharmaceuticals, Inc | -20.63% |
against the close of 2025-09-09
Session detail |
Clinical Trial Results |
PMV Pharmaceuticals Announces Promising Rezatapopt Monotherapy Interim Data From PYNNACLE Phase 2 Trial Across Multiple Solid Tumors With a TP53 Y220C Mutation
07:00 ET premarket |
Five sessions later the drop was 6.1% bigger, at -21.88%. Month end -12.50% on 2025-09-30 |
| 81 | LWAY Lifeway Foods Inc | -20.43% |
against the close of 2025-09-17
Session detail |
Other Announcement |
Lifeway Foods Issues Statement in Response to Danone
08:29 ET premarket |
Five sessions later the drop was 8.7% bigger, at -22.21%. Month end -17.92% on 2025-09-30 |
| 82 | HYFT MindWalk Holdings Corp. | -20.36% |
against the close of 2025-09-12
Session detail |
Other Announcement |
MindWalk Holdings Corp.™ (formerly ImmunoPrecise Antibodies™) Reports Record $7.6 Million Quarterly Revenue, 45% Growth, Margin Expansion, Narrowed Losses, and Strengthened Balance Sheet
08:44 ET premarket |
55.6% of the drop was recovered five sessions later. Month end -20.81% on 2025-09-30 |
| 83 | ABTC American Bitcoin Corp. | -20.27% |
against the close of 2025-09-03
Session detail |
Crypto & Treasury |
American Bitcoin Expands Bitcoin Mining Operations by 2.4x from ~10 EH/s to ~24 EH/s
06:30 ET premarket |
It recovered the whole drop and closed 2.99% above the pre-news price. Month end -16.17% on 2025-09-30 |
| 84 | KAPA Kairos Pharma, Ltd. under $25M today | -20.24% |
against the close of 2025-09-17
Session detail |
Clinical Trial Results |
Kairos Pharma Announces Positive Interim Efficacy Analysis of Phase 2 Trial of ENV105 in Advanced Prostate Cancer with Median Progression Free Survival of Over One Year
08:00 ET premarket |
Five sessions later the drop was 58.8% bigger, at -32.14%. Month end -30.36% on 2025-09-30 |
| 85 | LIVE Live Ventures Inc | -20.14% |
against the close of 2025-09-02
Session detail |
Other Announcement |
Live Ventures Announces New Communications Campaign, Engages Brandsinger Agency to Facilitate
08:30 ET premarket |
35.4% of the drop was recovered five sessions later. Month end -9.22% on 2025-09-30 |
| 86 | RAPP Rapport Therapeutics, Inc. Also on the opposite board this month on both boards | -20.09% |
against the close of 2025-09-09
Session detail |
Offering / Dilution |
Rapport Announces Pricing of Public Offering of Common Stock
21:17 ET after hours |
69.3% of the drop was recovered five sessions later. Month end +5.96% on 2025-09-30 |
| 87 | KMX CarMax Inc. | -20.07% |
against the close of 2025-09-24
Session detail |
Earnings |
CarMax Reports Second Quarter Fiscal Year 2026 Results
06:50 ET premarket |
4.1% of the drop was recovered five sessions later. Month end -21.35% on 2025-09-30 This month ended before the fifth session after the move. |
| 88 | FIG Figma, Inc. | -19.92% |
against the close of 2025-09-03
Session detail |
Earnings |
Figma Announces Second Quarter 2025 Financial Results
16:05 ET after hours |
10.3% of the drop was recovered five sessions later. Month end -23.87% on 2025-09-30 |
| 89 | LUCD Lucid Diagnostics Inc. | -19.69% |
against the close of 2025-09-09
Session detail |
Offering / Dilution |
Lucid Diagnostics Announces Proposed Public Offering of Common Stock
16:01 ET after hours |
20.0% of the drop was recovered five sessions later. Month end -20.47% on 2025-09-30 |
| 90 | BNC CEA Industries Inc. | -19.50% |
against the close of 2025-09-19
Session detail |
Buyback / Dividend |
CEA Industries Board Authorizes $250 Million Stock Buyback Program
18:21 ET after hours |
6.9% of the drop was recovered five sessions later. Month end -19.50% on 2025-09-30 |
| 91 | ACTU Actuate Therapeutics, Inc. | -19.15% |
against the close of 2025-09-09
Session detail |
Offering / Dilution |
Actuate Therapeutics Announces Proposed Public Offering of Common Stock
16:07 ET after hours |
2.5% of the drop was recovered five sessions later. Month end -21.39% on 2025-09-30 |
| 92 | LGCY Legacy Education Inc. | -18.91% |
against the close of 2025-09-25
Session detail |
Earnings |
Legacy Education Reports Strong Fiscal 2025 Results with 40% Revenue Growth and Record Enrollment
16:05 ET after hours |
Five sessions later the drop was 7.7% bigger, at -20.37%. Month end -22.32% on 2025-09-30 This month ended before the fifth session after the move. |
| 93 | NEXT NextDecade Corporation | -18.62% |
against the close of 2025-09-09
Session detail |
Other Announcement |
NextDecade Announces Positive Final Investment Decision and Financial Close on Train 4 at Rio Grande LNG
16:30 ET after hours |
Five sessions later the drop was 84.0% bigger, at -34.27%. Month end -31.66% on 2025-09-30 |
| 94 | LULU lululemon athletica inc. | -18.58% |
against the close of 2025-09-04
Session detail |
Earnings |
lululemon athletica inc. Announces Second Quarter Fiscal 2025 Results
16:05 ET after hours |
Five sessions later the drop was 20.7% bigger, at -22.43%. Month end -13.66% on 2025-09-30 |
| 95 | IPA IMMUNOPRECISE ANTIBODIES LTD | -18.57% |
against the close of 2025-08-29
Session detail |
Other Announcement |
ImmunoPrecise Antibodies to Participate at H.C. Wainwright's 27th Annual Global Investment Conference in New York
08:01 ET premarket |
Month-end is not shown: no closing price is available for 2025-09-30. |
| 96 | RENB Lunai Bioworks Inc. | -18.54% |
against the close of 2025-09-24
Session detail |
Clinical Trial Results |
Lunai Bioworks Advances Biomarker Discovery Preclinical Program in Parkinson's Disease, Positioning for Strategic Pharma Partnerships
08:30 ET premarket |
Month end +722.71% on 2025-09-30 |
| 97 | HLLY Holley Inc. | -18.53% |
against the close of 2025-09-09
Session detail |
Offering / Dilution |
Holley Performance Brands Announces the Launch of a Secondary Offering by Selling Stockholder
16:02 ET after hours |
45.6% of the drop was recovered five sessions later. Month end -14.44% on 2025-09-30 |
| 98 | DEFT Defi Technologies, Inc. | -18.39% |
against the close of 2025-09-24
Session detail |
Contract / Partnership |
DeFi Technologies Announces Strategic Investment and Partnership with Canada's Stablecorp, Backer of QCAD Canadian-Dollar Stablecoin
07:30 ET premarket |
16.6% of the drop was recovered five sessions later. Month end -19.16% on 2025-09-30 This month ended before the fifth session after the move. |
| 99 | IDT IDT Corporation | -18.38% |
against the close of 2025-09-29
Session detail |
Earnings |
IDT Corporation Reports Fourth Quarter and Fiscal Year 2025 Results
16:30 ET after hours |
Five sessions later the drop was 38.3% bigger, at -25.42%. Month end -18.38% on 2025-09-30 same session This month ended before the fifth session after the move. |
| 100 | TONX TON Strategy Company | -18.35% |
against the close of 2025-09-05
Session detail |
Buyback / Dividend catalyst from a later release the same session |
TON Strategy Company Publishes Chairman’s Message, Outlines Growth Strategy and Opportunity
16:59 ET after hours |
Five sessions later the drop was 86.2% bigger, at -34.17%. Month end -34.27% on 2025-09-30 |
NYSE and Nasdaq companies with a market capitalization of $5M or more, measured today, including the $5M to $25M band. 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. 404 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. Exclude the $5M to $25M band
On 2 of these rows the measured session was reconstructed from the announcement time, because it predates our stored session records.
1 event was left out of this board because the vendor names the ticker as a preferred, a note, a depositary share or a fund rather than a company's common stock.
1 event was left out of this board because the price series changes basis between the baseline close and the measured one, so the two prices do not describe the same shares of the same company and their ratio measures a corporate action, or a change in what the ticker identifies, rather than a move.
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.
6 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.
Whole board, unfiltered
In September 2025, the median decliner was 1.6% deeper below its pre-news close five sessions later; the largest catalyst group was Offering / Dilution, 21 of the 100 events, at a median of -27.9%.
Close-to-close change on the measured trading session, against the previous close.
NYSE and Nasdaq companies with a market capitalization of $5M or more, measured today, including the $5M to $25M band. 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.
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 |
|---|---|---|---|---|---|
| Offering / Dilution | 21 | 21.0% | -27.9% | -28.6% of 20 | 100.0% of 20 |
| Earnings | 20 | 20.0% | -25.3% | -24.3% | 100.0% of 20 |
| Other Announcement | 20 | 20.0% | -28.0% | -26.8% of 19 | 100.0% of 19 |
| Clinical Trial Results | 13 | 13.0% | -28.3% | -38.1% of 12 | 100.0% of 12 |
| Crypto & Treasury | 7 | 7.0% | Fewer than 10 events in this group, so no figures are shown. | ||
The day +5 figures are measured over the events in each group that have a five-session close, the count printed beside them, not over every event in the group.
7 other catalyst types, 19 events: M&A / Acquisition, Uplisting / Compliance, FDA & Regulatory, Contract / Partnership, Buyback / Dividend, Reverse Merger / Shell, No Stated Cause.
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 | 98.0% of 98 | 4.8% deeper below baseline, of 98 |
| Day +5 | 97.9% of 95 | 1.6% deeper below baseline, of 95 |
| Month end | 95.6% of 91 | 5.9% deeper below baseline, of 91 |
| Month end falls before day +5 for 18 of these 91 events, so this row is not a later horizon than the one above it. 91 of the 100 events have a month-end close later than the measured session; 4 have it on the measured session itself, and 5 have 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 September 2025
Two or more ranked moves this month, each on a different trading day.
| Symbol | Measured sessions | Largest drop |
|---|---|---|
| YAASYouxin Technology Ltd | 3Offering / Dilution, Uplisting / Compliance | -63.98% |
| WOKWORK Medical Technology Group LTD | 2Clinical Trial Results, Offering / Dilution | -87.66% |
| BNGOBionano Genomics, Inc. | 2Other Announcement | -35.74% |
| EVTV | 2Other Announcement, Contract / Partnership | -32.84% |
| ASSTStrive, Inc. | 2M&A / Acquisition | -27.97% |
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 |
|---|---|---|
| GUTSFractyl Health, Inc. | 2025-08, 2025-06 | -45.99% |
| TZUPThumzup Media Corporation | 2025-08, 2025-07 | -41.06% |
| QHQuhuo Limited | 2025-08, 2025-07 | -91.26% |
| MBRXMoleculin Biotech, Inc. | 2025-08, 2025-06 | -54.20% |
| SOSSOS Limited | 2025-08, 2025-07 | -54.50% |
| GIBOGIBO Holdings Limited | 2025-08, 2025-06 | -36.11% |
| CAPRCapricor Therapeutics Inc | 2025-07, 2025-06 | -32.98% |
| SLPSimulations Plus, Inc. | 2025-07, 2025-06 | -25.76% |
| DPRODraganfly Inc. | 2025-07, 2025-06 | -33.15% |
| AMIXAutonomix Medical, Inc. | 2025-07, 2025-06 | -24.04% |
| ICUSeaStar Medical Holding Corporationthis month too | 2025-07, 2025-06 | -63.89% |
What the board was made of
Price before the move
When the announcement landed
Volume against normal
10 events have too little trading history for a relative volume, and are not in the tiers above.
Industry
34 other industries, 37 events
Industry not known: 25.0%
8 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 August 2025
100 events in the comparable window.
August 2025 median -29.2%, selected from the 9,484 events in that month's eligible pool
September 2025 median -26.9%, 2.3 points shallower than August 2025. September 2025's median is taken over the 100 ranked rows, selected from the 7,899 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.
NYSE and Nasdaq companies with a market capitalization of $5M or more, measured today, including the $5M to $25M band. 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.
On 2 of these rows the measured session was reconstructed from the announcement time, because it predates our stored session records.
This archive starts at 2020-04, the first month with ranked moves.