October 9, 2026 at 9:30 PM

After-Hours Movers: YMAT, NCPL, WBUY Lead the Small-Cap Scan

YMAT led a group of 10 active small-cap stocks flagged for editorial review.

After-hours movers roundup

J-Star Holding Co., Ltd. (YMAT) led the latest after-hours scan, gaining approximately 109.3%. The table below ranks the leading qualifying movers captured in the latest snapshot.

Top 10 After-Hours Movers

Scanner snapshot captured 2026-10-09T21:30:02.626Z.

#TickerCompanyMovePriceVolumeMarket Cap
1YMATJ-Star Holding Co., Ltd.+109.3%$2.7014,840,938$5.2M
2NCPLNetcapital Inc.+34.2%$1.533,110,784$8.9M
3WBUYWEBUY GLOBAL LTD.+20.6%$0.83486,527,468$3.8M
4ZYBTZhengye Biotechnology Holding Limited+19.1%$2.068,305,623$51.4M
5XRTXXORTX Therapeutics Inc.+12.8%$1.59231,454$2.6M
6OLBThe OLB Group, Inc.+11.5%$0.55202,687,435$11.9M
7FWRGFirst Watch Restaurant Group, Inc.+9.3%$12.00116,871$677.6M
8HAINThe Hain Celestial Group, Inc.+8.0%$0.5979224,820$50.4M
9ZENAZenaTech, Inc.+5.4%$1.17168,499$223.5M
10SLDBSolid Biosciences Inc.+5.2%$7.23131,001$736.6M

What’s Driving the Moves

YMAT — J-Star Holding Co., Ltd.

YMAT gained approximately 109.3% in the scanner snapshot. A possible catalyst was J-Star Holding Co., Ltd. Chairman and CEO Jonathan Chiang to Relocate to the United States to Lead Growth Initiatives. The headline should be verified against the original source before publication.

NCPL — Netcapital Inc.

NCPL gained approximately 34.2% in the scanner snapshot. A possible catalyst was Netcapital Inc. Receives Nasdaq Notice Related to Delayed Quarterly Report on Form 10-Q. The headline should be verified against the original source before publication.

WBUY — WEBUY GLOBAL LTD.

WBUY gained approximately 20.6% in the scanner snapshot. A possible catalyst was WEBUY GLOBAL Nearly Doubles First-Half 2026 Revenue as Gross Profit Rises 131.7%. The headline should be verified against the original source before publication.

ZYBT — Zhengye Biotechnology Holding Limited

ZYBT gained approximately 19.1% in the scanner snapshot. A possible catalyst was Zhengye Biotechnology Says No Material Events Behind Unusual Trading Activity (NASDAQ:ZYBT). The headline should be verified against the original source before publication.

XRTX — XORTX Therapeutics Inc.

XRTX gained approximately 12.8% in the scanner snapshot. A possible catalyst was XORTX Announces Initiation of Clinical and Commercial Manufacturing of XORLO™. The headline should be verified against the original source before publication.

OLB — The OLB Group, Inc.

OLB gained approximately 11.5% in the scanner snapshot. A possible catalyst was BC-Most Active Stocks. The headline should be verified against the original source before publication.

FWRG — First Watch Restaurant Group, Inc.

FWRG gained approximately 9.3% in the scanner snapshot. A possible catalyst was 1 Growth Stock to Add to Your Roster and 2 Facing Challenges. The headline should be verified against the original source before publication.

HAIN — The Hain Celestial Group, Inc.

HAIN gained approximately 8.0% in the scanner snapshot. A possible catalyst was Hain Celestial (HAIN) Moves Toward a Leaner Business. Can the Turnaround Hold?. The headline should be verified against the original source before publication.

ZENA — ZenaTech, Inc.

ZENA gained approximately 5.4% in the scanner snapshot. A possible catalyst was ZenaTech, Inc. (ZENA) Upgraded to Buy: What Does It Mean for the Stock?. The headline should be verified against the original source before publication.

SLDB — Solid Biosciences Inc.

SLDB gained approximately 5.2% in the scanner snapshot. A possible catalyst was Solid Biosciences Reports Inducement Grants Under Nasdaq Listing Rule 5635(c)(4). The headline should be verified against the original source before publication.

What To Watch Next

Premarket and after-hours moves can reverse quickly. Editors should verify the catalyst, filing history, financing activity, float structure and liquidity before publication.