STOCK TITAN

October 2026 Stock Gainers on News, Micro Caps Included

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

Month to date, October 2026.

Data through the session. 14 of 16 completed market sessions produced ranked moves. The market has traded since the last measured session. That date is the last ranked session, not the last priced one, so follow-through dates run later.

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

100

Ranked gains

+188.57%

Largest, TCRT

80.6%

Events still above the pre-news close, day +5

46.2%

Median give-back, day +5

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Rows

100 ranked gains in October 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
1 TCRT Alaunos Therapeutics, Inc. under $25M today +188.57% against the close of 10/12/2026
Session detail
$7.7M market cap (today)
M&A / Acquisition Alaunos Therapeutics Announces Acquisition of Velaris Therapeutics

10:31 ET intraday

2 SLN Silence Therapeutics Plc +125.58% against the close of 10/16/2026
Session detail
$1.22B market cap (today)
M&A / Acquisition Silence Therapeutics Enters into Agreement to be Acquired by Merck KGaA, Darmstadt, Germany

08:00 ET premarket

3 YMAT J-Star Holding Co., Ltd. under $25M today More than one ranked move this month 2+ ranked moves +125.58% against the close of 10/09/2026
Session detail
$7.7M market cap (today)
Other Announcement J-Star Holding Co., Ltd. Highlights Capital Initiatives to Fund Planned U.S. Expansion for Drone Frame Manufacturing in Houston, Texas

16:05 ET after hours

4 OLB The OLB Group, Inc. under $25M today +117.85% against the close of 10/05/2026
Session detail
$7.5M market cap (today)
Buyback / Dividend The OLB Group Launches Share Buyback; Suspends ATM Program

09:30 ET intraday

5 SAIQ WISeSat.Space Holdings Corp. More than one ranked move this month Also on the opposite board this month 2+ ranked moves on both boards +100.59% against the close of 10/19/2026
Session detail
$88.8M market cap (today)
Other Announcement WISeSat.Space and SEALSQ Advance Satellite Cybersecurity Hardening as FOSSA Launches New 6U Satellite Aboard SpaceX Falcon 9

08:00 ET premarket

6 PFAI Pinnacle Food Group Limited +80.08% against the close of 10/12/2026
Session detail
$43.1M market cap (today)
Other Announcement Pinnacle Food Group Limited Completes First Bench-Scale Fermentation of Recombinant Human Lactoferrin (rhLF) Using Methanol-Free Pichia Fermentation

08:15 ET premarket

7 BKYI BIO-key International, Inc. under $25M today +71.52% against the close of 10/12/2026
Session detail
$5.6M market cap (today)
Leadership Change catalyst from a later release the same session BIO-key Adds New Middle East Government Security Agency Customer, Expanding Regional Footprint

04:01 ET premarket

8 ESLA Estrella Immunopharma, Inc. Also on the opposite board this month on both boards +68.35% against the close of 10/14/2026
Session detail
$31.6M market cap (today)
Clinical Trial Results Estrella Immunopharma Activates Intermountain Health LDS Hospital as Fifth Clinical Site for Phase I/II STARLIGHT-1 Trial in B-cell Non-Hodgkin’s Lymphoma

16:15 ET after hours

9 VEEA Veea Inc. under $25M today More than one ranked move this month Also on the opposite board this month 2+ ranked moves on both boards +59.91% against the close of 09/30/2026
Session detail
$13.0M market cap (today)
Contract / Partnership Veea Announces TROLLEE Agreement for Phased Deployment of VeeaONE to 1,000 Unattended Stores

08:00 ET premarket

10 CLWT Euro Tech Holdings Co Ltd. New under $25M today +58.09% against the close of 10/09/2026
Session detail
$9.8M market cap (today)
Contract / Partnership Euro Tech Holdings Company Limited Announces The Company has signed a 50/50 Joint Venture Agreement With Sea Clean AS In Norway

07:00 ET premarket

11 FLUX Flux Power Holdings, Inc. under $25M today Also on the opposite board this month on both boards +57.40% against the close of 10/01/2026
Session detail
$8.7M market cap (today)
M&A / Acquisition Flux Power Rejects Unsolicited Proposal from Solidion Technology, Inc.

08:31 ET premarket

12 BMBL Bumble Inc. +56.58% against the close of 10/12/2026
Session detail
$783.9M market cap (today)
M&A / Acquisition Bumble Inc. to Be Acquired by Ithaca Holdings, the Long-Term Holding Company for Enduring Technology Businesses

08:24 ET premarket

13 PRSO Peraso, Inc. under $25M today Also on the opposite board this month on both boards +54.13% against the close of 10/19/2026
Session detail
$6.0M market cap (today)
Contract / Partnership Peraso Receives Production Order Exceeding $2.0 Million for 60 GHz Fixed Wireless Access Deployment

09:00 ET premarket

14 XHLD TEN Holdings, Inc. under $25M today Also on the opposite board this month on both boards +52.46% against the close of 10/20/2026
Session detail
$9.5M market cap (today)
Other Announcement TEN Holdings Inc. Announces Participation in the Skyline Signature Series Webinar

16:05 ET after hours

15 BRZE Braze, Inc. +51.70% against the close of 10/19/2026
Session detail
$5.21B market cap (today)
M&A / Acquisition Salesforce Signs Definitive Agreement to Acquire Braze

08:00 ET premarket

16 AMTD AMTD IDEA Group +51.44% against the close of 10/13/2026
Session detail
Market cap is not shown because the stored figure disagrees with the share count and price it is derived from.
Other Announcement AMTD IDEA shines and successfully grows into a global independent hotels brand

09:26 ET premarket

17 BEAT Heartbeam, Inc. under $25M today +50.53% against the close of 10/02/2026
Session detail
$22.4M market cap (today)
FDA & Regulatory HeartBeam Receives FDA Breakthrough Device Designation for Heart Attack Assessment

08:31 ET premarket

18 HOST Host Digital Inc. +47.40% against the close of 10/19/2026
Session detail
$67.7M market cap (today)
Buyback / Dividend Host Digital Authorizes $15 Million Share Buyback Program

08:15 ET premarket

19 VEEA Veea Inc. under $25M today More than one ranked move this month Also on the opposite board this month 2+ ranked moves on both boards +47.29% against the close of 10/08/2026
Session detail
$13.0M market cap (today)
Listing / Compliance Veea Regains Full Compliance with Nasdaq Continued Listing Requirements

17:22 ET after hours

20 PCRX Pacira BioSciences, Inc. +44.40% against the close of 10/07/2026
Session detail
$1.45B market cap (today)
M&A / Acquisition Viatris Agrees to Acquire Pacira BioSciences, Advancing Its Innovative Medicines Strategy and Becoming a Leader in Non-Opioid Pain Therapies

07:45 ET premarket

21 QNME Quanome Technologies, Inc. under $25M today +43.28% against the close of 10/07/2026
Session detail
$15.2M market cap (today)
Contract / Partnership Quanome’s XDT Secures First Enterprise Customer Agreement for Dedicated AI Inference Services

14:40 ET intraday

22 XRPN Evernorth Holdings Inc. +42.87% against the close of 09/30/2026
Session detail
$344.3M market cap (today)
Reverse Merger / Shell Shareholders Approve Evernorth Business Combination; Transaction and Related Private Placements Have Raised Over $1 Billion; Nasdaq Trading Under "XRPN" Expected to Begin on October 8

08:00 ET premarket

23 SKYA SkyAI, Inc. +42.86% against the close of 10/09/2026
Session detail
$124.1M market cap (today)
M&A / Acquisition SkyAI Announces Intention to Commence Cash Tender Offer to Purchase Common Stock and Pre-funded Warrants at $3.00 Per Share/Pre-funded Warrant

23:14 ET after hours

24 YRD Yiren Digital Ltd. Also on the opposite board this month on both boards +42.77% against the close of 10/13/2026
Session detail
$62.5M market cap (today)
Other Announcement Yiren Digital Provides Further Update on Operations

06:00 ET premarket

25 CYCU Cycurion, Inc. +42.01% against the close of 10/01/2026
Session detail
$51.7M market cap (today)
Listing / Compliance Cycurion Regains Compliance with Nasdaq Bid Price Requirement

08:30 ET premarket

26 SAIQ WISeSat.Space Holdings Corp. More than one ranked move this month Also on the opposite board this month 2+ ranked moves on both boards +41.65% against the close of 10/07/2026
Session detail
$88.8M market cap (today)
Other Announcement WISeSat.Space and FOSSA Systems Confirm October 2026 Satellite Launch, Advancing the QSOC Constellation Roadmap

08:30 ET premarket

27 BSP Bending Spoons S.p.A. +41.20% against the close of 10/13/2026
Session detail
$29.02B market cap (today)
Other Announcement Berkshire Hathaway invests further $330 million in Bending Spoons following $600 million IPO investment

09:13 ET premarket

28 YMAT J-Star Holding Co., Ltd. under $25M today More than one ranked move this month 2+ ranked moves +39.69% against the close of 10/16/2026
Session detail
$7.7M market cap (today)
M&A / Acquisition J-Star Holding Co., Ltd. Advances U.S. Drone Manufacturing Initiative; Negotiates Acquisition of Facility in the Greater Houston Area

08:30 ET premarket

29 IRON Disc Medicine, Inc. +38.86% against the close of 10/16/2026
Session detail
$2.88B market cap (today)
Clinical Trial Results Disc Medicine to Host Corporate Webcast to Discuss Topline Results from the APOLLO Phase 3 Trial of Bitopertin in Erythropoietic Protoporphyria (EPP)

17:00 ET after hours

30 EXYN Exyn Technologies, Inc. under $25M today +38.78% against the close of 10/16/2026
Session detail
$23.0M market cap (today)
Leadership Change catalyst from a later release the same session Exyn Technologies Joins National Laboratory-Led Autonomous Mining Project Selected Under DOE’s $29.5 Million Mine of the Future Initiative

09:00 ET premarket

31 AHT Ashford Hospitality Trust, Inc. under $25M today +37.99% against the close of 10/20/2026
Session detail
$18.0M market cap (today)
Offering / Dilution (terminated) Rose on dilution ASHFORD HOSPITALITY TRUST ANNOUNCES $17 MILLION ADVISORY FEE WAIVER, SHARE PURCHASE COMMITMENT FROM ASHFORD INC. AND TERMINATION OF ATM PROGRAM

18:15 ET after hours

32 NAMM Namib Minerals +35.66% against the close of 09/30/2026
Session detail
$47.6M market cap (today)
Earnings Namib Minerals Reports First-Half 2026 Financial Results and Provides Business Update

08:00 ET premarket

33 OPCH Option Care Health, Inc. +32.65% against the close of 10/05/2026
Session detail
$4.69B market cap (today)
M&A / Acquisition CD&R and McKesson Corporation Sign Agreement to Acquire Option Care Health

08:00 ET premarket

34 FRTT Fort Technology Inc. under $25M today +32.63% against the close of 10/19/2026
Session detail
$10.7M market cap (today)
Contract / Partnership Fort Technology: Logia USA Signs Exclusive Distribution Agreement to Expand Fuel Maintenance Solutions for Data Centers Across the U.S.

07:32 ET premarket

35 BETR Better Home & Finance Holding Company More than one ranked move this month 2+ ranked moves +32.51% against the close of 10/14/2026
Session detail
$315.2M market cap (today)
Other Announcement Former X CEO Linda Yaccarino Joins Better’s Board as Independent Director to Scale AI-Native Homeownership

10:33 ET intraday

36 SAFX XCF Global, Inc. +32.14% against the close of 10/19/2026
Session detail
$66.4M market cap (today)
M&A / Acquisition XCF Global Announces Agreement to Acquire Paramount, California Renewable Fuel Production Facility

11:30 ET intraday

37 MYGN Myriad Genetics Inc +31.59% against the close of 10/19/2026
Session detail
$550.9M market cap (today)
M&A / Acquisition Myriad Genetics and Labcorp Announce Definitive Agreement for Myriad to Sell Prenatal Health Testing Business to Labcorp

08:30 ET premarket

38 AIFA All In FutureTech Alliance, Inc. +31.54% against the close of 10/02/2026
Session detail
$26.7M market cap (today)
Other Announcement AIFA Outlines AI Application Strategy and Product Progress at First Annual Conference in Las Vegas

17:33 ET after hours

39 PCVX Vaxcyte, Inc. +30.70% against the close of 10/02/2026
Session detail
$9.89B market cap (today)
Clinical Trial Results Vaxcyte Reports Positive Topline Data from OPUS-1, the Pivotal Adult Phase 3 Trial of VAX-31, the Company’s 31-Valent Pneumococcal Conjugate Vaccine Candidate

06:00 ET premarket

40 BETR Better Home & Finance Holding Company More than one ranked move this month 2+ ranked moves +30.16% against the close of 10/20/2026
Session detail
$315.2M market cap (today)
Other Announcement Better 2.0 Publishes Weekly Report Card, Week 2: Sales Efficiency and Cost Cutting

17:22 ET after hours

41 MXCT MaxCyte, Inc. +29.63% against the close of 10/13/2026
Session detail
$147.6M market cap (today)
Guidance Change MaxCyte Reports Preliminary Third Quarter 2026 Revenue and Raises Full Year 2026 Revenue Guidance

08:05 ET premarket

42 MEDS DataMeds AI, Inc. under $25M today +28.08% against the close of 09/30/2026
Session detail
$10.4M market cap (today)
Other Announcement DataMeds AI's Corexa Pharmacy Surpasses $1 Million In Monthly Revenue

06:00 ET premarket

43 LQDA Liquidia Corporation +26.59% against the close of 10/13/2026
Session detail
$3.55B market cap (today)
Other Announcement Liquidia Announces Global Settlement Resolving All Pending Litigation with United Therapeutics, Ensuring Continued Commercialization of YUTREPIA in PAH

17:44 ET after hours

44 QSI Quantum-Si Incorporated Also on the opposite board this month on both boards +25.41% against the close of 10/08/2026
Session detail
$251.7M market cap (today)
Other Announcement Quantum-Si Demonstrates Detection of 19 Amino Acids in Proteus™ Development Program

16:05 ET after hours

45 XHG XChange TEC.INC +25.26% against the close of 10/05/2026
Session detail
$195.9M market cap (today)
Other Announcement XChange TEC.INC Announces Proposed U.S. AI Business Expansion and Reduction of Mainland China Operations

08:30 ET premarket

46 INVE INVE Technologies, Inc. +25.23% against the close of 10/20/2026
Session detail
$66.2M market cap (today)
M&A / Acquisition INVE Technologies Announces the Commencement of a $20 Million Modified Dutch Auction Tender Offer for its Common Stock

07:00 ET premarket

47 ICU SeaStar Medical Holding Corporation under $25M today More than one ranked move this month Also on the opposite board this month 2+ ranked moves on both boards +25.07% against the close of 10/01/2026
Session detail
$15.0M market cap (today)
Clinical Trial Results SeaStar Medical Announces Late-Breaking Presentation at ASN Kidney Week 2026

09:43 ET intraday

48 NCPL Netcapital Inc. under $25M today +24.53% against the close of 10/14/2026
Session detail
$17.5M market cap (today)
Listing / Compliance Netcapital Inc. Regains Compliance with Nasdaq Minimum Bid Price Requirement

16:00 ET after hours

49 NNBR NN Inc +24.24% against the close of 10/01/2026
Session detail
$312.2M market cap (today)
Offering / Dilution Rose on dilution NN, Inc. Announces $50 Million Net Private Placement of Common Stock and Pre-Funded Warrants

08:00 ET premarket

50 HUMA Humacyte, Inc. +24.12% against the close of 10/14/2026
Session detail
$114.2M market cap (today)
Other Announcement Humacyte Provides Commercial Update and Highlights Rapid Acceleration of Symvess Adoption by Hospitals

08:00 ET premarket

51 RXO RXO, Inc. +22.54% against the close of 10/02/2026
Session detail
$4.77B market cap (today)
M&A / Acquisition C.H. Robinson to Acquire RXO, Redefining the Future of Third-Party Logistics While Unlocking Significant Shareholder Value

07:00 ET premarket

52 INTT inTEST Corporation +22.28% against the close of 10/02/2026
Session detail
$165.3M market cap (today)
Other Announcement InTest Expects Record Orders for Q3 2026 and Revenue at High End of Guidance Range for Q3 and Full Year 2026

07:00 ET premarket

53 BESS Bimergen Energy Corporation under $25M today +22.04% against the close of 10/05/2026
Session detail
$13.7M market cap (today)
Other Announcement Bimergen Energy Co-CEO Joins Featured Keynote Panel at MoneyShow; Highlights 2026 Milestones in Company Presentations

06:30 ET premarket

54 PROF Profound Medical Corp. +21.65% against the close of 10/07/2026
Session detail
$210.5M market cap (today)
Guidance Change Profound Medical Reports Strong Preliminary Third Quarter 2026 Revenue

16:15 ET after hours

55 MYND Mynd.ai, Inc. under $25M today +21.52% against the close of 09/30/2026
Session detail
$7.7M market cap (today)
Other Announcement Mynd.ai's Promethean Brand Launches On-Device AI Companion to Help Teachers Create Lesson Content in Seconds

19:43 ET after hours

56 AKTX Akari Therapeutics plc under $25M today +21.43% against the close of 10/14/2026
Session detail
$18.5M market cap (today)
Clinical Trial Results Akari Therapeutics CEO Highlights Differentiated ADC Payload Strategy and Path Toward Clinical Development in New CEO Corner

09:20 ET premarket

57 GIXI Gix Internet Ltd. under $25M today +21.34% against the close of 10/09/2026
Session detail
$10.1M market cap (today)
Other Announcement Gix Internet Brings Physical AI to Life-Saving Logistics as Robots Begin Delivering Blood and Bone Marrow at One of the World’s Top 10 Hospitals

07:32 ET premarket

58 FEAM 5E Advanced Materials, Inc. Also on the opposite board this month on both boards +20.12% against the close of 10/01/2026
Session detail
$96.2M market cap (today)
M&A / Acquisition 5E Advanced Materials Completes Transformational Acquisition of Searles Valley Minerals and Announces Shareholder Update Call

08:30 ET premarket

59 INSG Inseego Corp. +19.40% against the close of 09/30/2026
Session detail
$73.7M market cap (today)
M&A / Acquisition Inseego Completes Acquisition of Nokia’s Fixed Wireless Access Business

03:15 ET premarket

60 AISP Airship AI Holdings, Inc. +19.35% against the close of 09/30/2026
Session detail
$74.0M market cap (today)
Other Announcement Airship AI Announces $29.0M of Firm Fixed Price Brand Name Only Awards from Department of Homeland Security

09:00 ET premarket

61 CPIX Cumberland Pharmaceuticals Inc +18.81% against the close of 10/19/2026
Session detail
$127.1M market cap (today)
Other Announcement CUMBERLAND PHARMACEUTICALS ANNOUNCES NATIONAL CALL TO PRESENT AN UPDATE ON ITS IFETROBAN DMD PROGRAM

16:05 ET after hours

62 NRXS Neuraxis, Inc. +18.53% against the close of 10/14/2026
Session detail
$95.4M market cap (today)
Other Announcement NeurAxis Announces Medical Policy Coverage Milestone, Expanding Access to 26 Million Additional Covered Lives

09:18 ET premarket

63 IMNN Imunon, Inc. under $25M today +18.41% against the close of 10/20/2026
Session detail
$7.0M market cap (today)
Other Announcement IMUNON Announces Strategic Sale of ThermoDox®

08:15 ET premarket

64 CABO Cable One, Inc. +17.86% against the close of 10/01/2026
Session detail
$31.8M market cap (today)
Offering / Dilution Rose on dilution Cable One In Advanced Discussions Regarding Financing Transactions

09:10 ET premarket

65 EVAX Evaxion A/S +17.67% against the close of 10/16/2026
Session detail
$33.5M market cap (today)
Clinical Trial Results Evaxion reports sustained clinical responses for all patients at three-year follow-up in phase 2 trial with personalized cancer vaccine EVX-01

03:00 ET premarket

66 AEYE AudioEye, Inc. +17.67% against the close of 10/19/2026
Session detail
$101.8M market cap (today)
Buyback / Dividend AudioEye Announces $15 million Stock Repurchase Program

08:31 ET premarket

67 CIRC Circle8 Group, Inc. +17.63% against the close of 10/19/2026
Session detail
$33.9M market cap (today)
Contract / Partnership Circle8 Group Awarded CAK Managed Services Contract Valued at $68 Million in Annual Revenue

08:00 ET premarket

68 ANNX Annexon, Inc. +17.60% against the close of 10/16/2026
Session detail
$722.3M market cap (today)
Other Announcement Annexon Reports Inducement Grants to New Employees Under Nasdaq Listing Rule 5635(c)(4)

17:34 ET after hours

69 REAX Real REMAX Group Inc. +17.57% against the close of 10/14/2026
Session detail
Market cap is not shown because the stored figure disagrees with the share count and price it is derived from.
Other Announcement The Real Brokerage to Bring the Future of Real Estate to Life at RISE 2026

07:30 ET premarket

70 OPK Opko Health Inc. +17.52% against the close of 10/14/2026
Session detail
$1.22B market cap (today)
M&A / Acquisition Labcorp Enters into Agreement with OPKO Health to Acquire Select Assets of BioReference Health

07:30 ET premarket

71 CNXU Conexeu Sciences Inc. Also on the opposite board this month on both boards +17.31% against the close of 10/05/2026
Session detail
$101.7M market cap (today)
FDA & Regulatory Conexeu Sciences Advances Ten Minute Tissue™ Toward Planned FDA 510(k) Submission

08:30 ET premarket

72 GRML Greenland Mines Ltd. More than one ranked move this month Also on the opposite board this month 2+ ranked moves on both boards +17.15% against the close of 10/13/2026
Session detail
$79.8M market cap (today)
Other Announcement Greenland Mines Applauds President Trump’s Focus on Greenland Mineral Exploration, Reinforcing Its Importance to U.S. and Allied Security

09:25 ET premarket

73 LEXX under $25M today +16.97% against the close of 10/05/2026
Session detail
$6.3M market cap (today)
Other Announcement GLP-1 Weight-Loss/Diabetes Industries Continue Transition to Oral Medications

09:10 ET premarket

74 OFS OFS Capital Corporation +16.85% against the close of 10/05/2026
Session detail
$52.5M market cap (today)
Offering / Dilution Rose on dilution OFS Capital Corporation Announces Partial Monetization of Equity Interest for $52.3 Million of Gross Proceeds

08:00 ET premarket

75 ATNM Actinium Pharmaceuticals, Inc +16.81% against the close of 10/16/2026
Session detail
$50.3M market cap (today)
Clinical Trial Results catalyst from a later release the same session Actinium Pharmaceuticals Announces Inducement Grants to New Employees

17:00 ET after hours

76 BYRN Byrna Technologies, Inc. +16.79% against the close of 10/07/2026
Session detail
$113.3M market cap (today)
Earnings Byrna Technologies Reports Fiscal Third Quarter 2026 Results

08:00 ET premarket

77 MBRX Moleculin Biotech, Inc. under $25M today +16.79% against the close of 10/19/2026
Session detail
Market cap is not shown because the stored figure disagrees with the share count and price it is derived from.
Other Announcement Moleculin Releases Next CEO Corner Segment Highlighting Recent Progress in Annamycin MIRACLE Trial

08:12 ET premarket

78 PLUR Pluri Inc. under $25M today +16.67% against the close of 10/20/2026
Session detail
$12.7M market cap (today)
M&A / Acquisition Pluri Chairman and Active Investor Alejandro Weinstein to Acquire EIB Loan, in Strong Vote of Confidence in the Company

08:30 ET premarket

79 ICU SeaStar Medical Holding Corporation under $25M today More than one ranked move this month Also on the opposite board this month 2+ ranked moves on both boards +16.61% against the close of 10/06/2026
Session detail
$15.0M market cap (today)
FDA & Regulatory FDA Grants SeaStar Medical Breakthrough Device Designation for its SCD Therapy for the Treatment of Hyperinflammation in Adult Patients with Sepsis or a Septic Condition

08:16 ET premarket

80 AMOD Alpha Modus Holdings, Inc. Also on the opposite board this month on both boards +16.55% against the close of 10/14/2026
Session detail
Market cap is not shown because the two figures our data vendors report for it are 10 times or more apart, and we cannot tell which one is right.
Contract / Partnership Alpha Modus Signs ARIA Beta Agreement with Greer’s Markets

08:22 ET premarket

81 GENK GEN Restaurant Group, Inc. +16.55% against the close of 10/13/2026
Session detail
$51.8M market cap (today)
Contract / Partnership GEN Restaurant Group Board Approves Binding LOI with Chubby Group for $100 Million Restaurant Transaction

08:31 ET premarket

82 JVA Coffee Holding Co., Inc. +16.54% against the close of 10/06/2026
Session detail
$27.3M market cap (today)
Buyback / Dividend Coffee Holding Co., Inc. Announces Share Repurchase Program

09:00 ET premarket

83 GRML Greenland Mines Ltd. More than one ranked move this month Also on the opposite board this month 2+ ranked moves on both boards +16.44% against the close of 10/09/2026
Session detail
$79.8M market cap (today)
Other Announcement Greenland Mines Welcomes EU Selection of Neo Performance Materials’ Silmet 2.0 as Strategic Project; Highlights Sarfartoq’s Potential Role in Secure Transatlantic Rare Earth Supply

07:00 ET premarket

84 CLF Cleveland-Cliffs Inc. +16.34% against the close of 10/16/2026
Session detail
$7.45B market cap (today)
Earnings Cleveland-Cliffs Reports Third-Quarter 2026 Results

06:00 ET premarket

85 BFRG Bullfrog AI Holdings, Inc. under $25M today +15.99% against the close of 10/05/2026
Session detail
$9.1M market cap (today)
Other Announcement BullFrog AI Announces Positive Progress in Drug Discovery Program for Top 5 Global Pharmaceutical in Major Depressive Disorder

08:00 ET premarket

86 MWYN Marwynn Holdings, Inc. +15.94% against the close of 10/12/2026
Session detail
$45.0M market cap (today)
Contract / Partnership Marwynn Holdings Signs MOU with OmniX to Explore AI Computing and RWA Securities Infrastructure

00:51 ET premarket

87 FSLY Fastly, Inc. +15.86% against the close of 10/08/2026
Session detail
$3.58B market cap (today)
Earnings (date set) Fastly to Announce Third Quarter 2026 Financial Results

17:00 ET after hours

88 REAL The RealReal, Inc. +15.82% against the close of 10/14/2026
Session detail
$1.28B market cap (today)
Earnings (date set) The RealReal Announces Timing of Its Third Quarter 2026 Earnings Conference Call

16:38 ET after hours

89 ACN Accenture PLC +15.78% against the close of 09/30/2026
Session detail
$158.33B market cap (today)
Earnings Accenture Reports Fourth-Quarter and Full-Year Fiscal 2026 Results

06:39 ET premarket

90 MRKR Marker Therapeutics, Inc. under $25M today +15.38% against the close of 10/16/2026
Session detail
$17.8M market cap (today)
FDA & Regulatory Marker Therapeutics Awarded $2.6 Million FDA Orphan Products Development Grant to Advance MT-601 in Pancreatic Cancer

07:00 ET premarket

91 HTZ Hertz Global Holdings, Inc +15.08% against the close of 10/05/2026
Session detail
$777.1M market cap (today)
Earnings (date set) Hertz Global Holdings, Inc. to Announce Third Quarter 2026 Financial Results on November 5, 2026

16:05 ET after hours

92 QTEX QTREX Quantum Ltd. Also on the opposite board this month on both boards +15.04% against the close of 09/30/2026
Session detail
$93.9M market cap (today)
Other Announcement QTREX Interconnect Independently Tested at 20 mK by a Leading Quantum Computing Company; Over 100 dB Channel Isolation, 60 dB Beyond the Market Leader

08:45 ET premarket

93 VENU Venu Holding Corporation +15.00% against the close of 10/20/2026
Session detail
$72.9M market cap (today)
Other Announcement VENU Closes $60 Million Sale-Leaseback on Sunset Amphitheater Land at McKinney, Texas

07:00 ET premarket

94 MXL MaxLinear, Inc. +14.99% against the close of 10/01/2026
Session detail
$5.92B market cap (today)
Earnings (date set) MaxLinear, Inc. Announces Conference Call to Review Third Quarter 2026 Financial Results Thursday, Oct. 22, 2026 at 1:30 p.m. Pacific Time; 4:30 p.m. Eastern Time

16:35 ET after hours

95 SPAI Safe Pro Group Inc. +14.88% against the close of 10/06/2026
Session detail
$64.8M market cap (today)
Contract / Partnership Safe Pro Expects Record 2,300% Revenue Growth in Q3 2026 Driven by Multiple Government Contracts for AI-Powered Threat Detection and Mapping

08:02 ET premarket

96 DNA Ginkgo Bioworks Holdings, Inc. +14.64% against the close of 10/08/2026
Session detail
$653.9M market cap (today)
Other Announcement Ginkgo Bioworks to Provide Autonomous Lab Access to NSF X-Labs Researchers, Contributing Cloud Lab Time and Protein Testing Services to $1.5 Billion Breakthrough Science Program

16:10 ET after hours

97 GFUZ General Fusion Group Ltd. +14.61% against the close of 10/07/2026
Session detail
$392.7M market cap (today)
Other Announcement General Fusion, UKAEA Announce Magnetized Target Fusion Milestone

07:50 ET premarket

98 VAI Valor Energy Incorporated +14.59% against the close of 10/16/2026
Session detail
$35.5M market cap (today)
M&A / Acquisition Valor Energy Inc. Enters into Agreement to Acquire 18MW Computing Center in Youngstown, Ohio

06:58 ET premarket

99 FRMI Fermi Inc. +14.46% against the close of 10/12/2026
Session detail
$1.70B market cap (today)
Contract / Partnership Fermi Signs Credit Support Agreement with AMD and Announces Partnership

08:00 ET premarket

100 EFXT Enerflex Ltd. +14.37% against the close of 10/12/2026
Session detail
$2.79B market cap (today)
Other Announcement Enerflex Announces Major Project Award and Increases Behind-the-Meter Power Generation Backlog to Over 1.75 Gigawatts

06:00 ET premarket

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. 76 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

3 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 October 2026 through October 21 (14 of the month's 16 completed sessions measured), the median gainer had given back 46.2% of its move five sessions later; the largest named catalyst was M&A / Acquisition, 18 of the 100 events, at a median of +32.4%, and 36 events fit no named group.

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 above the pre-news close at day +5
Other Announcement 36 36.0% +21.8% +14.1% of 28 78.6% of 28
M&A / Acquisition 18 18.0% +32.4% +27.9% of 10 100.0% of 10
Contract / Partnership 11 11.0% +17.6% Only 8 of these 11 events have a five-session follow-up, so no median is shown. Only 8 of these 11 events have a five-session follow-up, so no share is shown.
Earnings 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.

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, 20 events: FDA & Regulatory, Offering / Dilution, Buyback / Dividend, Listing / Compliance, Guidance Change, Leadership Change, Reverse Merger / Shell.

How much of the move survived

Horizon Still above the pre-news close (close-to-close basis) Median change since the measured close as a share of the move
Day +1 95.0% of 100 10.6% given back, of 100
Day +5 80.6% of 72 46.2% given back, of 72
Month end Not shown until October 2026 closes.

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 October 2026

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

SymbolMeasured sessionsBest move
YMATJ-Star Holding Co., Ltd. 2Other Announcement, M&A / Acquisition +125.58%
SAIQWISeSat.Space Holdings Corp. 2Other Announcement +100.59%
VEEAVeea Inc. 2Contract / Partnership, Listing / Compliance +59.91%
BETRBetter Home & Finance Holding Company 2Other Announcement +32.51%
ICUSeaStar Medical Holding Corporation 2Clinical Trial Results, FDA & Regulatory +25.07%
GRMLGreenland Mines Ltd. 2Other Announcement +17.15%

Also risen 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.

SymbolMonthsBest move
BKYIBIO-key International, Inc.this month too 2026-09, 2026-07 +85.71%
SOARSOAR AI, Inc. 2026-09, 2026-08 +77.60%
LHAILinkhome Holdings Inc. 2026-09, 2026-07 +315.15%
IOVAIovance Biotherapeutics, Inc. 2026-09, 2026-08 +43.09%
SWVLSwvl Holdings Corp 2026-09, 2026-08 +50.34%
TTRXTurn Therapeutics Inc. 2026-09, 2026-07 +29.18%
ZBAOZhibao Technology Inc. 2026-09, 2026-07 +44.75%
OESXOrion Energy Systems, Inc. 2026-09, 2026-08 +54.42%
JZXNJiuzi Holdings, Inc. 2026-09, 2026-07 +85.47%
UXINUxin Limited 2026-09, 2026-07 +25.16%
LGPSLogProstyle Inc. 2026-08, 2026-07 +74.85%
LUCYInnovative Eyewear, Inc. 2026-08, 2026-07 +63.77%
SURGSurgePays, Inc. 2026-08, 2026-07 +45.48%
NBISNebius Group N.V. 2026-08, 2026-07 +34.14%
NCTYThe9 Limited 2026-08, 2026-07 +41.43%

What the board was made of

Price before the move

  • Under $118 events, 18.0%
  • $1 to $550 events, 50.0%
  • $5 to $2019 events, 19.0%
  • Over $2013 events, 13.0%

When the announcement landed

  • Pre-market72.0%
  • Intraday6.0%
  • After hours22.0%

Volume against normal

  • Under 5x23 events, 23.5%
  • 5x to 20x30 events, 30.6%
  • Over 20x45 events, 45.9%

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

Industry

  • Pharmaceutical preparations15 events, 15.0%
  • Biological products (excluding diagnostic substances)7 events, 7.0%
  • Prepackaged software6 events, 6.0%
  • Surgical & medical instruments & apparatus4 events, 4.0%
  • Business services, not elsewhere classified3 events, 3.0%
  • Amusement & recreation services2 events, 2.0%

35 other industries, 44 events

Industry not known: 19.0%

Against September 2026

Both months ranked over their first 15 trading sessions.

100 events from September 2026 in the comparable window.

September 2026 median +26.7%, selected from the 4,837 events in that month's eligible pool.

October 2026 median +23.3%, 3.4 points below September 2026. October 2026's median is taken over the 100 ranked rows, selected from the 5,371 events in that month's eligible pool.

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.

Market cap is not shown because the two figures our data vendors report for it are 10 times or more apart, and we cannot tell which one is right.

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.

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