The regular session of the US market on Thursday is now over, but let's get a preview of the after-hours session and explore the top gainers and losers driving the post-market movements.

Gainers
| Ticker | Change | Comment |
|---|---|---|
| MLSS | 49.43% | MILESTONE SCIENTIFIC INC's (NYSEARCA:MLSS) shares rose 49.43% to $0.57. Shareholders saw the stock price going 41.58% lower in the past 3 months. |
| LAZR | 27.38% | Positive after-hours movement for LUMINAR TECHNOLOGIES INC (NASDAQ:LAZR) as its shares recorded a 27.38% increase, reaching $1.35 during Thursday's after-hours session. The company's earnings where released Yesterday. A press release (Luminar Reports Q3’25 Financials) was released earlier today. |
| BTDR | 25.47% | After the regular session, BITDEER TECHNOLOGIES GROUP-A (NASDAQ:BTDR) continues to impress in the after-hours session, with a 25.47% increase to $13.94. Despite today's -20.3% decline, BTDR is actively bouncing back in the after-hours session. A press release (Bitdeer Announces Pricing of Registered Direct Offering of 10,661,140 Class A Ordinary Shares) was released yesterday. |
| CYCU | 25.14% | After the regular session, CYCURION INC (NASDAQ:CYCU) continues to impress in the after-hours session, with a 25.14% increase to $5.23. After a notable 31.03% gain earlier today, CYCU maintains its positive momentum during the after-hours session. |
| XPON | 23.62% | EXPION360 INC's (NASDAQ:XPON) shares rose 23.62% to $1.57 during Thursday's after hours session. Earlier today the company had a press release: Expion360 Reports Third Quarter 2025 Financial and Operational Results. |
| APLT | 21.67% | APPLIED THERAPEUTICS INC's (NASDAQ:APLT) shares rose 21.67% to $0.33 during Thursday's after hours session. Following a -70.33% loss in the regular session, APLT displays significant price volatility in today's after-hours session. Yesterday the company had a press release: Applied Therapeutics Reports Third Quarter 2025 Financial Results. |
| TOI | 17.67% | Notable gains for ONCOLOGY INSTITUTE INC/THE (NASDAQ:TOI) in the after-hours session, with a 17.67% rise to $3.62 during Thursday. After today's -10.2% drop, there is a noticeable rebound in TOI during today's after-hours session. ONCOLOGY INSTITUTE INC/THE released earnings Yesterday. Earlier today the company had a press release: The Oncology Institute Reports Third Quarter 2025 Financial Results and Increases Full Year 2025 Guidance. |
| PMNT | 17.29% | Positive after-hours movement for PERFECT MOMENT LTD (NYSEARCA:PMNT) as its shares recorded a 17.29% increase, reaching $0.52 during Thursday's after-hours session. PERFECT MOMENT LTD released earnings Yesterday. A press release (Perfect Moment Reports Strong Fiscal Q2 2026 Results) was released earlier today. |
| GAME | 10.06% | After the regular session, GAMESQUARE HOLDINGS INC (NASDAQ:GAME) continues to impress in the after-hours session, with a 10.06% increase to $0.56. The company released earnings today. Earlier today the company had a press release: GameSquare Holdings Reports 2025 Third Quarter Results. |
| AKAN | 8.53% | AKANDA CORP (NASDAQ:AKAN) showcases remarkable after-hours performance, with a 8.53% rise to $1.4 during Thursday's after-hours trading. In the last month the stock lost 42.15%. |
For the full after hours gainers list go to our after hours gainers page.
After hours losers
| Ticker | Change | Comment |
|---|---|---|
| TSSI | -39.34% | TSS INC's (NASDAQ:TSSI) shares declined by 39.34% to $9.25 during Thursday's after-hours session. yesterday the company released their earnings. A press release (TSS Strengthens AI and High-Performance Computing Strategy with Appointment of Technology Industry Veteran Vivek Mohindra to Board of Directors) was released earlier today. |
| MRSN | -36.26% | MERSANA THERAPEUTICS INC's (NASDAQ:MRSN) stock price decreased by 36.26% to $17.48. Price volatility intensifies as MRSN retraces its 209.0% gain during the after-hours session. The company released earnings today. Yesterday the company had a press release: MRSN Stock Alert: Halper Sadeh LLC is Investigating Whether the Sale of Mersana Therapeutics, Inc. is Fair to Shareholders. |
| LPTX | -24.39% | LEAP THERAPEUTICS INC's (NASDAQ:LPTX) stock price is declining with 24.39% to a price of $1.55. Prices are quite volatile now: this is a reversal from 369.0% gain. |
| SGLY | -20.76% | The after-hours session reflects SINGULARITY FUTURE TECHNOLOG (NASDAQ:SGLY)'s ongoing correction after experiencing a 23.92% loss in the regular trading hours. Despite a significant 23.92% gain earlier today, SGLY faces a reversal and declines in the after-hours session. |
| FLUX | -19.55% | FLUX POWER HOLDINGS INC's (NASDAQ:FLUX) stock price saw a decrease of 19.55% to $1.77 during Thursday's after-hours session. Earlier today the company had a press release: Flux Power Reports Fiscal Year 2026 First Quarter Financial Results. |
| ICU | -17.39% | SEASTAR MEDICAL HOLDING CORP's (NASDAQ:ICU) stock price is showing a decline of 17.39% to a price of $0.38 during the after-hours session. Shareholders saw the stock price going 26.99% lower in the past month. |
| GURE | -14.93% | GULF RESOURCES INC's (NASDAQ:GURE) stock price saw a decrease of 14.93% to $3.19 during Thursday's after-hours session. Today's -12.38% drop extends further in today's after-hours session with an additional decline of 14.93%. |
| CBUS | -12.8% | Following a %ABSPERF% loss in the regular session, CIBUS INC (NASDAQ:CBUS) exhibits further decline during today's after-hours session. yesterday the company released their earnings. A press release (Cibus Reports Third Quarter Financial Results and Provides Year-to-Date Business Update for 2025) was released earlier today. |
| WYFI | -12.43% | WHITEFIBER INC's (NASDAQ:WYFI) stock price decreased by 12.43% to $17.4. After a challenging regular session that resulted in a -12.62% loss, WYFI shows no signs of improvement in the after-hours session. |
| HYPR | -12.31% | Price volatility persists as HYPERFINE INC (NASDAQ:HYPR) closed the regular session with a %ABSPERF% loss, and the downward trend continues in the after-hours session. HYPERFINE INC released earnings Yesterday. Earlier today the company had a press release: Hyperfine, Inc. Reports Third Quarter 2025 Financial Results. |
To see the full list of after hours losers you can use our after hours losers page.


