These stocks are moving in today's pre-market session
By Mill Chart
Last update: Aug 5, 2025
The US market session of Tuesday has yet to be opened, let's have a look at the top gainers and losers in the pre-market session today.
Gainers
| Ticker | Change | Comment |
|---|---|---|
| AIP | 61.59% | ARTERIS INC's (NASDAQ:AIP) shares surged 61.59% to reach $15.27 during the pre-market session on Tuesday. yesterday the company released their earnings. The stock is trading 30.34% higher than 3 months ago. |
| SMXT | 47.32% | SOLARMAX TECHNOLOGY INC's (NASDAQ:SMXT) stock price increased by 47.32% to $1.37. In the last 6 months the share price dropped with 40.0%. |
| STAA | 44.84% | Pre-market trading on Tuesday showed positive momentum for STAAR SURGICAL CO (NASDAQ:STAA), as the stock price advanced 44.84% to reach $26.78. The company is releasing earnings today. A press release (STAA Stock Alert: Halper Sadeh LLC Is Investigating Whether the Sale of STAAR Surgical Company Is Fair to Shareholders) was released earlier today. |
| STTK | 33.77% | Investors witnessed a remarkable surge in SHATTUCK LABS INC (NASDAQ:STTK) during Tuesday's pre-market session, with the stock price rising 33.77% to $0.99. The company is releasing earnings today. Earlier today the company had a press release: Shattuck Labs Announces Oversubscribed Private Placement of Up to Approximately $103 Million. |
| ADAP | 28.37% | Pre-market trading on Tuesday showed positive momentum for ADAPTIMMUNE THERAPEUTICS-ADR (NASDAQ:ADAP), as the stock price advanced 28.37% to reach $0.1. In the last month the stock lost 67.11%. |
| CSTL | 25.98% | CASTLE BIOSCIENCES INC (NASDAQ:CSTL) rose 25.98% to $19.3 during Tuesday's pre-market session. Yesterday the company had a press release: Castle Biosciences Reports Second Quarter 2025 Results. |
| AMRC | 22.04% | The pre-market session on Tuesday saw a significant rise in AMERESCO INC-CL A's (NYSE:AMRC) shares, climbing 22.04% to $20.38. A press release (Ameresco Reports Second Quarter 2025 Financial Results) was released yesterday. |
| PRIM | 19.45% | During Tuesday's pre-market session, PRIMORIS SERVICES CORP (NYSE:PRIM) exhibited strong growth, with the stock price climbing 19.45% to $111.2. Yesterday the company had a press release: Primoris Services Corporation Reports Second Quarter 2025 Results. |
| AXGN | 15.94% | AXOGEN INC (NASDAQ:AXGN) recorded a 15.94% increase in share price during the pre-market session, reaching $14.55 on Tuesday. yesterday the company released their earnings. A press release (Axogen, Inc. Reports Second Quarter 2025 Financial Results) was released earlier today. |
| OPAD | 15.83% | OFFERPAD SOLUTIONS INC's (NYSE:OPAD) stock price is advancing with 15.83% to a price of $1.39. Yesterday the company had a press release: CORRECTING and REPLACING Offerpad Reports Second Quarter 2025 Results, Highlights Capital Raise and Momentum Across Asset-Light Services. |
To see the full list of premarket gainers you can use our premarket gainers page.
Today's pre-market losers
| Ticker | Change | Comment |
|---|---|---|
| AGL | -31.13% | Tuesday's pre-market session showed a 31.13% decrease in the stock price of AGILON HEALTH INC (NYSE:AGL), reaching $1.25. The company's earnings where released Yesterday. A press release (agilon health Reports Second Quarter 2025 Results) was released yesterday. |
| INSP | -29.97% | INSPIRE MEDICAL SYSTEMS INC's (NYSE:INSP) shares fell 29.97% to $91.0. Shareholders saw the stock price going 28.66% lower is the past 6 months. |
| ICHR | -26.02% | The stock price of ICHOR HOLDINGS LTD (NASDAQ:ICHR) is experiencing a decline of 26.02%, reaching $14.9 in today's pre-market session on Tuesday. Yesterday the company had a press release: Ichor Holdings, Ltd. Announces Second Quarter 2025 Financial Results. |
| FTCI | -19.41% | Today's pre-market session reveals a 19.41% decline in the stock price of FTC SOLAR INC (NASDAQ:FTCI), now priced at $5.33. Despite a promising gain of 10.54% yesterday, FTCI faces downward pressure with a 19.41% decline in today's pre-market session. FTC SOLAR INC released earnings Yesterday. Earlier today the company had a press release: FTC Solar Announces Second Quarter 2025 Financial Results. |
| NVTS | -17.76% | NAVITAS SEMICONDUCTOR CORP's (NASDAQ:NVTS) stock price is declining with 17.76% to a price of $6.62. Yesterday the company had a press release: Navitas Semiconductor to Participate in Upcoming Investor Events. |
| IT | -17.18% | GARTNER INC's (NYSE:IT) shares fell 17.18% to $278.87. yesterday the company released their earnings. In the last 3 months the share price dropped with 22.15%. |
| SES | -15.33% | The pre-market session on Tuesday witnessed a 15.33% decrease in SES AI CORP's (NYSE:SES) shares, with the stock price falling to $1.16. After yesterdays gain of 13.22%, it goes down with 15.33% in today's pre-market session. A press release (SES AI Reports Second Quarter 2025 Financial Results) was released yesterday. |
| VRTX | -13.55% | VERTEX PHARMACEUTICALS INC's (NASDAQ:VRTX) stock price is declining with 13.55% to a price of $408.27. Yesterday the company had a press release: Vertex Reports Second Quarter 2025 Financial Results. |
| GP | -13.01% | Despite yesterday's decline, GREENPOWER MOTOR CO INC (NASDAQ:GP) experienced a further 13.01% decrease in share price during Tuesday's pre-market session, reaching $0.39. Yesterday's 35.02% gain in GP gives way to a 13.01% decrease in today's pre-market session, showcasing market fluctuations. |
| ATCH | -13.0% | ATLASCLEAR HOLDINGS INC's (NYSEARCA:ATCH) stock price decreased by 13.0% to $0.19. Yesterday's significant 39.55% gain in ATCH is met with a 13.0% decline in today's pre-market session, reflecting a shift in market sentiment. A press release (AtlasClear Holdings, Inc. and Dawson James Announce Investment Partnership) was released yesterday. |
For the full premarket loser list go to our premarket losers page.
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