Curious about the stocks that are showing activity after the closing bell on Tuesday?
By Mill Chart
Last update: Sep 2, 2025
After the conclusion of the US market's regular session on Tuesday, let's examine the after-hours session and unveil the notable performers among the top gainers and losers.
Today's after hours gainers
| Ticker | Change | Comment |
|---|---|---|
| STI | 32.62% | Impressive after-hours gains for SOLIDION TECHNOLOGY INC (NASDAQ:STI) as its stock price advanced 32.62% to $4.35 during Tuesday's after-hours session. In the last 6 months the share price dropped with 52.5%. |
| IPDN | 25.61% | PROFESSIONAL DIVERSITY NETWO's (NASDAQ:IPDN) shares rose 25.61% to $8.73. Shareholders saw the stock price going 288.0% higher in the past month. |
| HWH | 12.08% | Impressive after-hours gains for HWH INTERNATIONAL INC (NASDAQ:HWH) as its stock price advanced 12.08% to $5.29 during Tuesday's after-hours session. Continuing the upward trend from today's 228.0% gain, HWH shows further advancement in the after-hours session. |
| AMIX | 8.06% | AUTONOMIX MEDICAL INC (NASDAQ:AMIX) showcases remarkable after-hours performance, with a 8.06% rise to $1.34 during Tuesday's after-hours trading. Furthermore, during the regular session, AMIX had a very successful day, with shares closing 10.71% higher. |
| AEI | 7.41% | ALSET INC's (NASDAQ:AEI) stock price is advancing with 7.41% to a price of $1.74. The positive market sentiment seen in today's regular session, where AEI closed with a 14.89% gain, carries over into the after-hours session. |
| GOOGL | 6.8% | Impressive after-hours gains for ALPHABET INC-CL A (NASDAQ:GOOGL) as its stock price advanced 6.8% to $225.72 during Tuesday's after-hours session. In the last 3 months the share price increased with 21.69%. |
| GOOG | 6.53% | In the after-hours session on Tuesday, ALPHABET INC-CL C (NASDAQ:GOOG) experienced a notable 6.53% increase, driving its shares to $225.83. Shareholders saw the stock price going 21.19% higher in the past 3 months. |
| UPB | 6.12% | UPSTREAM BIO INC (NASDAQ:UPB) exhibits strong performance after hours, with shares rising 6.12% to $21.5 during Tuesday's after-hours session. Continuing the upward trend from today's 18.27% gain, UPB shows further advancement in the after-hours session. |
| NXTT | 4.88% | After the closing bell, NEXT TECHNOLOGY HOLDING INC (NASDAQ:NXTT) demonstrated strong momentum in the after-hours session, with a 4.88% rise to $0.27. Amidst today's -42.4% decline, we observe signs of recovery during the after-hours session for NXTT. |
| REVG | 4.69% | Positive after-hours movement for REV GROUP INC (NYSE:REVG) as its shares recorded a 4.69% increase, reaching $54.23 during Tuesday's after-hours session. REV GROUP INC released earnings today. The stock is trading 67.04% higher than 6 months ago. |
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 |
|---|---|---|
| CHSN | -9.29% | Following a 32.16% loss in the regular session, CHANSON INTERNATIONAL HOLD-A (NASDAQ:CHSN) exhibits further decline during today's after-hours session. Price volatility intensifies as CHSN retraces its 32.16% gain during the after-hours session. |
| BRKR | -9.12% | BRUKER CORP's (NASDAQ:BRKR) shares declined by 9.12% to $30.2 during Tuesday's after-hours session. Earlier today the company had a press release: Bruker Announces Public Offering of $600 Million of Mandatory Convertible Preferred Stock. |
| HOTH | -7.03% | Following a 10.34% loss in the regular session, HOTH THERAPEUTICS INC (NASDAQ:HOTH) exhibits further decline during today's after-hours session. Price volatility intensifies as HOTH retraces its 10.34% gain during the after-hours session. |
| YYAI | -6.97% | After today's -23.99% drop, CONNEXA SPORTS TECHNOLOGIES (NASDAQ:YYAI) shows further decline during today's after-hours session with a 6.97% decrease. YYAI already had a hard day: closing -23.99% lower during the regular session. |
| CARM | -6.57% | CARISMA THERAPEUTICS INC's (NASDAQ:CARM) stock price decreased by 6.57% to $0.41. Today's after-hours session indicates a reversal in CARM's earlier 105.0% gain, with prices exhibiting heightened volatility. |
| OVID | -6.5% | Today's after-hours session sees a continuation of the %ABSPERF% decrease earlier in the day for OVID THERAPEUTICS INC (NASDAQ:OVID). The stock is trading 148.0% higher than a month ago. |
| VFF | -6.25% | After today's -16.82% drop, VILLAGE FARMS INTERNATIONAL (NASDAQ:VFF) shows further decline during today's after-hours session with a 6.25% decrease. Today's -16.82% drop extends further in today's after-hours session with an additional decline of 6.25%. |
| PMAX | -6.06% | POWELL MAX LTD-CL A's (NASDAQ:PMAX) stock price is declining with 6.06% to a price of $0.31. Shareholders saw the stock price going 21.22% lower in the past 3 months. |
| GMGI | -5.05% | GOLDEN MATRIX GROUP INC's (NASDAQ:GMGI) stock price is showing a decline of 5.05% to a price of $0.94 during the after-hours session. It appears that the downward trend persists as GMGI also experienced a -19.51% decline during the regular session. |
| GORO | -4.92% | GOLD RESOURCE CORP's (NYSEARCA:GORO) shares declined by 4.92% to $0.56 during Tuesday's after-hours session. Today's after-hours session indicates a reversal in GORO's earlier 15.8% gain, with prices exhibiting heightened volatility. |
For the full after hours loser list go to our after hours losers page.
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