Key Highlights

  • The session's largest jump was 159.83%, carrying PepGen (NASDAQ:PEPG) to USD 6.21 on 67.27 million shares. In a published screener snapshot covering 4,625 names, SMX (NASDAQ:SMX) climbed 67.17% to USD 15.63.
  • Ohmyhome (NASDAQ:OMH) advanced 62.54% to USD 42.00, up from a calculated USD 25.84. Neo-Concept International Group Holdings (NASDAQ:NCI) added 60.37% to reach USD 7.44, against a calculated USD 4.64 before.
  • Autonomix Medical (NASDAQ:AMIX) gained 51.76% to USD 2.58 on 48.46 million shares, a relative Volume of 522.06, having already risen 11.84% on November 9.
  • Four of the five names carry market values below USD 90 million in the snapshot, and none has an identified catalyst dated November 9 or 10, which puts Reversal and dilution risk front and centre for investors in Canada following US small caps.

PepGen (NASDAQ:PEPG): Up 159.83% With No Identified Catalyst

PepGen (NASDAQ:PEPG) is a clinical-stage biotechnology firm based in Boston, founded in 2018, working on oligonucleotide therapeutics aimed at serious neuromuscular and neurologic conditions. The stock finished at USD 6.21, a rise of 159.83% from a calculated prior close of USD 2.39, or roughly USD 3.82 a share. Trading reached 67.27 million shares at a relative volume of 65.22, and about USD 417.7 million changed hands by the close (calculated). A search turned up no company release, 8-K or published coverage dated November 9 or November 10, 2026, so no catalyst is identified. As general context, jumps beyond 100% in clinical-stage biotechs frequently trace back to trial data, a deal or a financing, though none is confirmed here. The snapshot Market Value of USD 165.53 million seems to reflect an older price, so the size figures are unconfirmed. Trailing diluted EPS is USD -1.31, there is no P/E, and the 52-week range ran from USD 1.31 to USD 7.80 as of November 3. Equity raises often follow rallies and dilute existing holders, and a gain of this scale does not imply further upside.

SMX (NASDAQ:SMX): Up 67.17% With No Identified Catalyst

SMX (Security Matters) Public Limited Company is an issuer incorporated in Ireland, building molecular marking and traceability technology for gold, rubber and textiles. Shares settled at USD 15.63, up 67.17% from a calculated prior close of USD 9.35. A pre-market quote of USD 10.76, up 15.08%, means the regular session contributed a further 45.26% (calculated). Volume came to 17.88 million shares at a relative volume of 6.08, roughly USD 279.5 million of turnover at the close (calculated). Searches surfaced platform and Partnership announcements but nothing dated November 9 or 10, 2026, so no catalyst is identified. As general context, micro-cap swings often trace to a financing, a reverse split or retail order flow. Quotes of USD 1.89 on October 16 and USD 1.75 on October 23 point to a share consolidation (not confirmed). A market value of USD 16.27 million implies only about 1.04 million shares (calculated), fewer than the shares traded, so the size data are unconfirmed. In a nano-cap, a handful of trades can shift the price.

Ohmyhome (NASDAQ:OMH): Up 62.54% With No Identified Catalyst

Ohmyhome (NASDAQ:OMH) is a property services Business based in Singapore. Shares closed at USD 42.00, up 62.54% from a calculated prior close of USD 25.84, following a pre-market quote of USD 32.88, up 27.24%. A published quote on October 16, 2026 showed USD 2.74, which makes the close about 15.3 times that level (calculated). A 1-for-50 reverse split became effective on August 31, 2026. Searches located the split, a July 2026 offering of 20 million shares at USD 0.20 and management changes, but nothing dated November 9 or 10, 2026, so no catalyst is identified. As general context, restructured nano-caps tend to move on consolidation effects or thin-float trading. Volume was 7.18 million shares at a relative volume of 0.49. A market value of USD 88.7 million implies about 2.11 million shares (calculated), so the share data clash with the volume averages. The trailing net loss was USD 6.67 million against cash of USD 3.10 million, leaving funding needs and dilution as lingering risks.

Neo-Concept International Group Holdings (NASDAQ:NCI): Up 60.37% With No Identified Catalyst

Neo-Concept International Group Holdings (NASDAQ:NCI) is an apparel Supply business headquartered in Hong Kong, founded in 1990, with 24 employees. Shares ended at USD 7.44, up 60.37% from a calculated prior close of USD 4.64. Only 71.72 thousand shares changed hands at a relative volume of 4.47, around USD 533.6 thousand of turnover at the close (calculated). Searches found quote pages and a first-half 2026 loss report amid rising costs, yet no release dated November 9 or 10, 2026, so no catalyst is identified. As general context, thinly traded stocks often jump on a financing, a contract or a few orders in a small float. A market value of USD 1.64 million implies about 220 thousand shares (calculated), a very small float. An earlier quote near USD 0.71 hints at a share consolidation (not confirmed). Trailing diluted EPS is USD -1.03, with EPS growth of -146.99%. In a nano-cap, a few trades can move the price, spreads may be wide, and the jump does not imply it will last.

Autonomix Medical (NASDAQ:AMIX): Up 51.76% With No Identified Catalyst

Autonomix Medical (NASDAQ:AMIX) finished at USD 2.58, up 51.76% from a calculated prior close of USD 1.70, or USD 0.88 a share. The stock had already gained 11.84% on November 9. Volume of 48.46 million shares compares with just 342,889 traded on November 9. No release dated November 9 or 10, 2026 turned up, and the newest items were FDA pre-submission feedback on September 30, 2026 and a Canadian Patent in early October 2026, so no catalyst is identified. As general context, pre-revenue device companies leap on regulatory headlines, financings or short covering. The market value is USD 5.06 million on about 1.96 million shares (calculated), roughly 0.51 times the cash of USD 9.9 million at December 31, 2025, and the 52-week range spans USD 1.46 to USD 32.55. The company points to a need for USD 30 million to USD 36 million, making dilution the central risk. With fewer than 2 million shares outstanding, a few trades can move the price.

Where Things Stand

The largest mover on November 10, 2026 was PepGen (NASDAQ:PEPG) at +159.83%, and the common thread across the five names is small size and silence: market values from USD 1.64 million to USD 165.53 million and no catalyst dated November 9 or 10. For Canadian investors watching US small caps, large one-day jumps in thinly traded names can unwind in the following session, since few shares set the price and financings dilute holders. The rankings rest on a published screener snapshot of the November 10, 2026 regular session, and Autonomix Medical (NASDAQ:AMIX) shows how volume can top the entire share count.