What's going on in today's after hours session

Last update: Oct 29, 2025

Discover the top movers in Wednesday's after-hours session and stay informed about the post-market dynamics.

Today's after hours gainers

Ticker	Change	Comment
CMBM	109.0%	After the regular session, CAMBIUM NETWORKS CORP (NASDAQ:CMBM) continues to impress in the after-hours session, with a 109.0% increase to $6.18. Today's 377.0% gain extends further in today's after-hours session with an additional 109.0% increase.
ADNWW	89.66%	AMCI ACQUISITION CORP-CW26 (NASDAQ:ADNWW) rose 89.66% to $0.01 during Wednesday's after hours session. After experiencing a -73.15% decline earlier today, ADNWW shows signs of a rebound in today's after-hours session.
VCIG	78.33%	Positive market activity for VCI GLOBAL LTD (NASDAQ:VCIG) after regular trading hours, with a 78.33% increase to $3.21 in the after-hours session on Wednesday. In the last month the share price dropped with 71.15%.
GLE	44.02%	Impressive after-hours gains for GLOBAL ENGINE GROUP HOLDIN-A (NASDAQ:GLE) as its stock price advanced 44.02% to $0.94 during Wednesday's after-hours session. In the last 3 months the stock lost 33.67%.
TECX	24.6%	TECTONIC THERAPEUTIC INC's (NASDAQ:TECX) shares rose 24.6% to $23.2. A press release (Tectonic Therapeutic Announces Positive Topline Data from Phase 1b Part B Clinical Trial for TX45 in Patients with Group 2 Pulmonary Hypertension in HFrEF) was released earlier today.
GKOS	20.15%	GLAUKOS CORP (NYSE:GKOS) showcases remarkable after-hours performance, with a 20.15% rise to $92.62 during Wednesday's after-hours trading. The company's earnings where released Yesterday. Earlier today the company had a press release: Glaukos Announces Third Quarter 2025 Financial Results.
MAX	19.24%	Notable gains for MEDIAALPHA INC-CLASS A (NYSE:MAX) in the after-hours session, with a 19.24% rise to $13.26 during Wednesday. yesterday the company released their earnings. A press release (MediaAlpha Announces Third Quarter 2025 Financial Results) was released earlier today.
GPRK	17.09%	Promising after-hours performance observed for GEOPARK LTD (NYSE:GPRK) as its shares surged 17.09% to $7.73 during Wednesday's after-hours trading.
EBS	16.91%	EMERGENT BIOSOLUTIONS INC (NYSE:EBS) exhibits strong performance after hours, with shares rising 16.91% to $10.99 during Wednesday's after-hours session. EMERGENT BIOSOLUTIONS INC released earnings Yesterday. Earlier today the company had a press release: Emergent BioSolutions Reports Third Quarter 2025 Financial Results.
GH	16.09%	GUARDANT HEALTH INC (NASDAQ:GH) showcases remarkable after-hours performance, with a 16.09% rise to $83.9 during Wednesday's after-hours trading. GUARDANT HEALTH INC released earnings Yesterday. A press release (Guardant Health Reports Third Quarter 2025 Financial Results and Increases 2025 Revenue Guidance) was released earlier today.

Our after hours gainers page will show you the full list.

Today's after hours losers

Ticker	Change	Comment
ADTX	-35.37%	ADITXT INC's (NASDAQ:ADTX) stock price decreased by 35.37% to $0.07. Following a -12.53% loss in the regular session, ADTX sees no respite as the after-hours session continues the downward trajectory.
HXHX	-25.49%	After today's %ABSPERF% drop, HAOXIN HOLDINGS LTD-CL A (NASDAQ:HXHX) shows further decline during today's after-hours session with a 25.49% decrease. In the last month the stock lost 33.77%.
FMC	-20.28%	FMC CORP's (NYSE:FMC) stock price is showing a decline of 20.28% to a price of $23.15 during the after-hours session. The company's earnings where released Yesterday. The stock is trading 23.6% lower than 3 months ago.
SFM	-19.89%	SPROUTS FARMERS MARKET INC's (NASDAQ:SFM) stock price saw a decrease of 19.89% to $83.75 during Wednesday's after-hours session. The company's earnings where released Yesterday. Earlier today the company had a press release: Sprouts Farmers Market, Inc. Reports Third Quarter 2025 Results.
PCSA	-19.14%	PROCESSA PHARMACEUTICALS INC's (NASDAQ:PCSA) shares fell 19.14% to $0.31. Today's after-hours session indicates a reversal in PCSA's earlier 23.27% gain, with prices exhibiting heightened volatility.
VERU	-18.57%	VERU INC's (NASDAQ:VERU) stock price is showing a decline of 18.57% to a price of $2.85 during the after-hours session. Shareholders saw the stock price going 29.08% lower in the past 3 months.
NTLA	-17.68%	After today's %ABSPERF% drop, INTELLIA THERAPEUTICS INC (NASDAQ:NTLA) shows further decline during today's after-hours session with a 17.68% decrease. The stock is trading 30.06% lower than a month ago.
WOLF	-16.54%	WOLFSPEED INC's (NYSE:WOLF) stock price is declining with 16.54% to a price of $26.7. yesterday the company released their earnings. Earlier today the company had a press release: Wolfspeed Reports Financial Results for the First Quarter of Fiscal 2026.
CYCU	-14.42%	After today's %ABSPERF% drop, CYCURION INC (NASDAQ:CYCU) shows further decline during today's after-hours session with a 14.42% decrease. Earlier today the company had a press release: Cycurion Secures Florida State Term Contract to Power Next-Generation Government IT Transformation.
CMG	-13.71%	The after-hours session reflects CHIPOTLE MEXICAN GRILL INC (NYSE:CMG)'s ongoing correction after experiencing a %ABSPERF% loss in the regular trading hours. CHIPOTLE MEXICAN GRILL INC released earnings Yesterday. Shareholders saw the stock price going 22.89% lower is the past 6 months.

To see the full list of after hours losers you can use our after hours losers page.