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

Last update: Oct 8, 2025

As the regular session of the US market on Wednesday comes to an end, let's delve into the after-hours session and discover the top gainers and losers shaping the post-market sentiment.

Gainers

Ticker	Change	Comment
SUGP	47.06%	After the closing bell, SU GROUP HOLDINGS LTD (NASDAQ:SUGP) demonstrated strong momentum in the after-hours session, with a 47.06% rise to $10.0. Shareholders saw the stock price going 34.62% lower in the past 3 months.
OPI	34.35%	In the after-hours session on Wednesday, OFFICE PROPERTIES INCOME TRU (NASDAQ:OPI) experienced a notable 34.35% increase, driving its shares to $0.27. OPI seems to be recovering from a -16.98% loss in the regular session.
ADAP	24.37%	Positive market activity for ADAPTIMMUNE THERAPEUTICS-ADR (NASDAQ:ADAP) after regular trading hours, with a 24.37% increase to $0.26 in the after-hours session on Wednesday. Also in the regular session ADAP had a very good day: shares closed with a 51.88% gain.
TELO	24.24%	TELOMIR PHARMACEUTICALS INC (NASDAQ:TELO) exhibits strong performance after hours, with shares rising 24.24% to $2.05 during Wednesday's after-hours session. Two days ago the company had a press release: Telomir Pharmaceuticals Announces New Findings in a Prostate Cancer Model Demonstrating Telomir-1 Also Resets DNA Methylation of Tumor Suppressor Genes Implicated in Two of the Most Persistent Challenges in Oncology-Metastasis and Treatment Resistance.
NCI	23.71%	Positive after-hours movement for NEO-CONCEPT INTL GROUP HLD-A (NASDAQ:NCI) as its shares recorded a 23.71% increase, reaching $2.4 during Wednesday's after-hours session. The stock is trading 37.42% lower than a year ago.
VTAK	14.22%	Promising after-hours performance observed for CATHETER PRECISION INC (NYSEARCA:VTAK) as its shares surged 14.22% to $3.21 during Wednesday's after-hours trading. The positive momentum from today's 10.2% gain carries over into the after-hours session, with 14.22% further growth.
PALI	10.5%	PALISADE BIO INC (NASDAQ:PALI) showcases remarkable after-hours performance, with a 10.5% rise to $2.21 during Wednesday's after-hours trading. Today's after-hours session reflects the continued strength of PALI, following its 19.05% gain during the regular trading hours.
RGP	10.1%	Positive market activity for RESOURCES CONNECTION INC (NASDAQ:RGP) after regular trading hours, with a 10.1% increase to $5.45 in the after-hours session on Wednesday. The company's earnings where released Yesterday. Earlier today the company had a press release: Resources Connection Reports Financial Results for First Quarter Fiscal 2026.
APDN	9.96%	APPLIED DNA SCIENCES INC (NASDAQ:APDN) showcases remarkable after-hours performance, with a 9.96% rise to $6.18 during Wednesday's after-hours trading. Today's gain of 31.62% continues in today's after hours session with 9.96%.
YYAI	9.9%	CONNEXA SPORTS TECHNOLOGIES (NASDAQ:YYAI) showcases remarkable after-hours performance, with a 9.9% rise to $0.21 during Wednesday's after-hours trading. Shareholders saw the stock price going 89.9% lower in the past month.

For the full after hours gainers list go to our after hours gainers page.

Today's after hours losers

Ticker	Change	Comment
VNTG	-58.91%	VANTAGE CORP-CL A's (NYSEARCA:VNTG) shares declined by 58.91% to $2.63 during Wednesday's after-hours session. After a challenging regular session that resulted in a -16.34% loss, VNTG shows no signs of improvement in the after-hours session.
UPC	-17.86%	UNIVERSE PHARMACEUTICALS INC's (NASDAQ:UPC) stock price saw a decrease of 17.86% to $7.77 during Wednesday's after-hours session. After a notable 82.98% increase earlier today, UPC shows signs of a pullback during the after-hours session.
PBM	-9.68%	PSYENCE BIOMEDICAL LTD's (NASDAQ:PBM) stock price is declining with 9.68% to a price of $4.01. Despite a strong 25.07% gain earlier today, PBM is experiencing a reversal in after-hours trading, with prices declining by 9.68%.
NXL	-9.14%	Price volatility persists as NEXALIN TECHNOLOGY INC (NASDAQ:NXL) closed the regular session with a 98.25% loss, and the downward trend continues in the after-hours session. After running up 98.25% in today's session, NXL is pulling back after hours. A press release (Nexalin Technology Announces Additional Positive Clinical Results in Alzheimer’s Disease with Gen-2 SYNC Neurostimulation Device) was released yesterday.
APGE	-9.02%	Price volatility persists as APOGEE THERAPEUTICS INC (NASDAQ:APGE) closed the regular session with a 18.9% loss, and the downward trend continues in the after-hours session. After running up 18.9% in today's session, APGE is pulling back after hours. A press release (Apogee Therapeutics, Inc. Announces Proposed Underwritten Public Offering) was released earlier today.
BINI	-6.13%	BOLLINGER INNOVATIONS INC's (NASDAQ:BINI) shares fell 6.13% to $1.53. After running up 32.52% in today's session, BINI is pulling back after hours.
SPHL	-5.96%	SPRINGVIEW HOLDINGS LTD-CL A's (NASDAQ:SPHL) shares fell 5.96% to $0.58 during Wednesday's after hours session. Shareholders saw the stock price going 25.58% higher in the past 3 months.
CDZI	-5.62%	CADIZ INC's (NASDAQ:CDZI) stock price is showing a decline of 5.62% to a price of $5.32 during the after-hours session. In the last month the stock gained 56.67%.
GTBP	-5.56%	GT BIOPHARMA INC's (NASDAQ:GTBP) shares experienced a 5.56% decrease to $1.02 in the after-hours session. After today's gain of 43.67%, it goes down with 5.56% in today's after hours session.
SCNI	-5.52%	SCINAI IMMUNOTHERAPEUTICS LT's (NASDAQ:SCNI) shares experienced a 5.52% decrease to $1.54 in the after-hours session. Today's after-hours session indicates a reversal in SCNI's earlier 11.64% gain, with prices exhibiting heightened volatility.