After the conclusion of the US market's regular session on Wednesday, let's examine the after-hours session and unveil the notable performers among the top gainers and losers.

Gainers
| Ticker | Change | Comment |
|---|---|---|
| TLYS | 73.62% | After the regular session, TILLY'S INC-CLASS A SHRS (NYSE:TLYS) continues to impress in the after-hours session, with a 73.62% increase to $2.83. In the last year the stock lost 33.2%. |
| CDXS | 55.91% | CODEXIS INC (NASDAQ:CDXS) exhibits strong performance after hours, with shares rising 55.91% to $1.98 during Wednesday's after-hours session. In the last 3 months the stock lost 23.95%. |
| DAIC | 34.91% | CID HOLDCO INC's (NASDAQ:DAIC) stock price increased by 34.91% to $0.34. The stock is trading 21.56% lower than a month ago. |
| LWLG | 30.48% | Positive market activity for LIGHTWAVE LOGIC INC (NASDAQ:LWLG) after regular trading hours, with a 30.48% increase to $6.55 in the after-hours session on Wednesday. Today's after-hours session reflects the continued strength of LWLG, following its 15.14% gain during the regular trading hours. Earlier today the company had a press release: Lightwave Logic and Tower Semiconductor Announce Development Agreement to Enable High-Speed, Low-Power Modulators on Tower's PH18 Silicon Photonics Platform. |
| BMBL | 21.48% | BUMBLE INC-A (NASDAQ:BMBL) exhibits strong performance after hours, with shares rising 21.48% to $3.45 during Wednesday's after-hours session. A press release (Bumble Inc. Announces Fourth Quarter and Full Year 2025 Results) was released earlier today. |
| JBDI | 13.89% | Impressive after-hours gains for JBDI HOLDINGS LTD (NASDAQ:JBDI) as its stock price advanced 13.89% to $0.79 during Wednesday's after-hours session. Shareholders saw the stock price going 21.31% lower in the past month. |
| TTGT | 10.54% | Positive market activity for TECHTARGET INC (NASDAQ:TTGT) after regular trading hours, with a 10.54% increase to $4.3 in the after-hours session on Wednesday. Earlier today the company had a press release: Informa TechTarget Reports Fourth Quarter and Full Year 2025 Results. |
| KWM | 9.17% | K WAVE MEDIA LTD's (NASDAQ:KWM) stock price is advancing with 9.17% to a price of $0.66. Yesterday the company had a press release: K Wave Media Acquires KOSDAQ-Listed AI Company Hansol Inticube, Reporting $35M in Revenue for the First Nine Months of 2025. |
| WOOF | 7.5% | PETCO HEALTH AND WELLNESS CO's (NASDAQ:WOOF) stock price is advancing with 7.5% to a price of $2.58. Shareholders saw the stock price going 21.82% lower in the past 3 months. |
| TIC | 6.86% | Positive after-hours movement for TIC SOLUTIONS INC (NYSE:TIC) as its shares recorded a 6.86% increase, reaching $9.03 during Wednesday's after-hours session. TIC SOLUTIONS INC released earnings today. In the last 3 months the share price dropped with 20.13%. |
To see the full list of after hours gainers you can use our after hours gainers page.
Today's after hours losers
| Ticker | Change | Comment |
|---|---|---|
| NVVEW | -36.25% | Today's after-hours session sees a continuation of the 113.0% decrease earlier in the day for NUVVE HOLDING CORP-CW26 (NASDAQ:NVVEW). After today's gain of 113.0%, it goes down with 36.25% in today's after hours session. |
| TANH | -18.42% | The after-hours session reflects TANTECH HOLDINGS LTD-A (NASDAQ:TANH)'s ongoing correction after experiencing a 35.35% loss in the regular trading hours. Prices are quite volatile now: this is a reversal from 35.35% gain. |
| NTSK | -17.23% | Today's after-hours session sees a continuation of the %ABSPERF% decrease earlier in the day for NETSKOPE INC-CL A (NASDAQ:NTSK). Earlier today the company had a press release: Netskope Announces Strong Fourth Quarter and Fiscal Year 2026 Financial Results. |
| PAVS | -14.0% | PARANOVUS ENTERTAINMENT TECH's (NASDAQ:PAVS) shares fell 14.0% to $1.96 during Wednesday's after hours session. Following a 65.22% increase in the regular trading session, PAVS is showing signs of weakness with a 14.0% decline in after-hours trading. |
| GSUN | -10.53% | GOLDEN SUN TECHNOLOGY GRO-A's (NASDAQ:GSUN) shares fell 10.53% to $0.51 during Wednesday's after hours session. Despite a strong 12.45% gain earlier today, GSUN is experiencing a reversal in after-hours trading, with prices declining by 10.53%. |
| ACXP | -10.12% | ACURX PHARMACEUTICALS INC's (NASDAQ:ACXP) shares fell 10.12% to $5.42 during Wednesday's after hours session. Price movements remain volatile as ACXP gives back 108.0% of its earlier gains in the after-hours session. Today ACXP released their earnings. |
| SXTP | -9.94% | Today's after-hours session sees a continuation of the 71.28% decrease earlier in the day for 60 DEGREES PHARMA INC (NASDAQ:SXTP). After running up 71.28% in today's session, SXTP is pulling back after hours. |
| WORX | -9.11% | Price volatility persists as SCWORX CORP (NASDAQ:WORX) closed the regular session with a 15.32% loss, and the downward trend continues in the after-hours session. Today's after-hours session indicates a reversal in WORX's earlier 15.32% gain, with prices exhibiting heightened volatility. |
| HPK | -8.55% | HIGHPEAK ENERGY INC's (NASDAQ:HPK) stock price decreased by 8.55% to $5.35. HIGHPEAK ENERGY INC released earnings Yesterday. A press release (HighPeak Energy, Inc. Announces Fourth Quarter and Year-End 2025 Financial and Operating Results and Provides 2026 Guidance) was released earlier today. |
| SCKT | -8.47% | Following a %ABSPERF% loss in the regular session, SOCKET MOBILE INC (NASDAQ:SCKT) exhibits further decline during today's after-hours session. |
For the full after hours loser list go to our after hours losers page.