News Image

Get insights into the top gainers and losers of Wednesday's after-hours session.

By Mill Chart

Last update: Jul 16, 2025

Wondering what's happening in today's after-hours session? Stay tuned for the latest updates on stock movements.


postmarket

Today's after hours gainers

TickerChangeComment
ACM54.22%Positive market activity for AECOM (NYSE:ACM) after regular trading hours, with a 54.22% increase to $174.54 in the after-hours session on Wednesday. A press release (AECOM announces pricing of US $1.2 billion in senior unsecured notes due 2033) was released yesterday.
SRPT35.42%Positive after-hours movement for SAREPTA THERAPEUTICS INC (NASDAQ:SRPT) as its shares recorded a 35.42% increase, reaching $24.89 during Wednesday's after-hours session. A press release (Sarepta Therapeutics Announces Strategic Restructuring and Pipeline Prioritization Plan to Maintain Long-term, Sustainable Growth and Provides Update on ELEVIDYS Label) was released earlier today.
BLMZ14.48%Impressive after-hours gains for BLOOMZ INC (NASDAQ:BLMZ) as its stock price advanced 14.48% to $0.23 during Wednesday's after-hours session. Shareholders saw the stock price going 30.36% higher in the past month.
CNF13.22%Positive market activity for CNFINANCE HOLDINGS LTD (NYSE:CNF) after regular trading hours, with a 13.22% increase to $0.88 in the after-hours session on Wednesday. Shareholders saw the stock price going 56.78% higher in the past month.
ACVA7.31%In the after-hours session on Wednesday, ACV AUCTIONS INC-A (NYSE:ACVA) experienced a notable 7.31% increase, driving its shares to $16.44. In the last 6 months the stock lost 28.84%.
LCFY5.99%Positive market activity for LOCAFY LTD (NASDAQ:LCFY) after regular trading hours, with a 5.99% increase to $4.78 in the after-hours session on Wednesday. In the last month the share price increased with 53.92%.
NCPL5.61%Positive after-hours movement for NETCAPITAL INC (NASDAQ:NCPL) as its shares recorded a 5.61% increase, reaching $3.39 during Wednesday's after-hours session. Amidst today's -29.45% decline, we observe signs of recovery during the after-hours session for NCPL.
ZBAI5.41%Promising after-hours performance observed for ATIF HOLDINGS LTD (NASDAQ:ZBAI) as its shares surged 5.41% to $0.7 during Wednesday's after-hours trading. Continuing the upward trend from today's 31.09% gain, ZBAI shows further advancement in the after-hours session.
HUBC5.16%After the regular session, HUB CYBER SECURITY LTD (NASDAQ:HUBC) continues to impress in the after-hours session, with a 5.16% increase to $4.28. Also in the regular session HUBC had a very good day: shares closed with a 36.12% gain.
MXL5.01%MAXLINEAR INC (NASDAQ:MXL) rose 5.01% to $15.31 during Wednesday's after hours session. The stock is trading 20.4% higher than a month ago.

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

After hours losers

TickerChangeComment
YHC-23.95%LQR HOUSE INC's (NASDAQ:YHC) shares declined by 23.95% to $8.16 during Wednesday's after-hours session. The positive momentum earlier in the day is waning as YHC retraces 172.0% during the after-hours session.
SMX-11.05%After today's 22.3% drop, SMX SECURITY MATTERS PLC-A (NASDAQ:SMX) shows further decline during today's after-hours session with a 11.05% decrease. Price movements remain volatile as SMX gives back 22.3% of its earlier gains in the after-hours session.
GTI-10.58%Following a 42.47% loss in the regular session, GRAPHJET TECHNOLOGY (NASDAQ:GTI) exhibits further decline during today's after-hours session. Following today's 42.47% gain, GTI experiences a 10.58% decline in today's after-hours session. A press release (Graphjet Technology Provides Update on Current Events) was released yesterday.
CUE-6.39%After today's 22.29% drop, CUE BIOPHARMA INC (NASDAQ:CUE) shows further decline during today's after-hours session with a 6.39% decrease. Prices are quite volatile now: this is a reversal from 22.29% gain.
SLNH-6.25%SOLUNA HOLDINGS INC's (NASDAQ:SLNH) shares fell 6.25% to $0.6. SLNH already had a hard day: closing -16.24% lower during the regular session.
MP-6.23%MP MATERIALS CORP's (NYSE:MP) shares experienced a 6.23% decrease to $54.9 in the after-hours session. A press release (MP Materials Announces Commencement of Proposed $500 Million Public Offering of Common Stock) was released earlier today.
IOTR-5.65%Following a %ABSPERF% loss in the regular session, IOTHREE LTD (NASDAQ:IOTR) exhibits further decline during today's after-hours session. In the last month the share price increased with 29.63%.
BRCC-5.3%Price volatility persists as BRC INC-A (NYSE:BRCC) closed the regular session with a %ABSPERF% loss, and the downward trend continues in the after-hours session. Earlier today the company had a press release: BRC Inc. Announces Proposed Public Offering of Class A Common Stock.
CGTL-5.04%Today's after-hours session sees a continuation of the 17.82% decrease earlier in the day for CREATIVE GLOBAL TECHNOLOGY-A (NASDAQ:CGTL). After running up 17.82% in today's session, CGTL is pulling back after hours.
GAME-4.76%GAMESQUARE HOLDINGS INC's (NASDAQ:GAME) shares fell 4.76% to $2.2 during Wednesday's after hours session. Despite a significant 52.98% gain earlier today, GAME faces a reversal and declines in the after-hours session.

For the full after hours loser list go to our after hours losers page.

GRAPHJET TECHNOLOGY

NASDAQ:GTI (7/18/2025, 8:00:01 PM)

After market: 0.0863 +0 (+0.47%)

0.0859

-0.01 (-8.62%)


AECOM

NYSE:ACM (7/18/2025, 8:04:00 PM)

After market: 113.31 0 (0%)

113.31

-0.69 (-0.61%)


GAMESQUARE HOLDINGS INC

NASDAQ:GAME (7/18/2025, 8:00:01 PM)

After market: 1.5203 +0 (+0.02%)

1.52

-0.09 (-5.59%)


SAREPTA THERAPEUTICS INC

NASDAQ:SRPT (7/18/2025, 8:13:38 PM)

After market: 13.37 -0.7 (-5.01%)

14.075

-7.89 (-35.94%)


MAXLINEAR INC

NASDAQ:MXL (7/18/2025, 8:00:01 PM)

After market: 16.15 -0.05 (-0.31%)

16.2

+0.61 (+3.91%)


CUE BIOPHARMA INC

NASDAQ:CUE (7/18/2025, 8:00:01 PM)

After market: 0.925 +0.03 (+2.78%)

0.9

+0.06 (+7.14%)


CNFINANCE HOLDINGS LTD

NYSE:CNF (7/18/2025, 8:04:00 PM)

After market: 0.73 0 (0%)

0.73

-0.06 (-7.58%)


MP MATERIALS CORP

NYSE:MP (7/18/2025, 8:04:01 PM)

After market: 63.4001 +0.18 (+0.28%)

63.22

+2.96 (+4.91%)


ACV AUCTIONS INC-A

NYSE:ACVA (7/18/2025, 8:04:00 PM)

After market: 15.3 +0.2 (+1.32%)

15.1

-0.26 (-1.69%)


SOLUNA HOLDINGS INC

NASDAQ:SLNH (7/18/2025, 8:12:33 PM)

After market: 0.64 +0.01 (+1.59%)

0.63

+0.03 (+4.44%)


BRC INC-A

NYSE:BRCC (7/18/2025, 8:04:01 PM)

After market: 1.7 +0.07 (+4.29%)

1.63

-0.14 (-7.91%)


LOCAFY LTD

NASDAQ:LCFY (7/18/2025, 7:54:30 PM)

After market: 4.6413 -0.17 (-3.51%)

4.81

0 (0%)


NETCAPITAL INC

NASDAQ:NCPL (7/18/2025, 8:00:01 PM)

After market: 3.2501 +0.01 (+0.31%)

3.24

+0.27 (+9.09%)


HUB CYBER SECURITY LTD

NASDAQ:HUBC (7/18/2025, 8:00:01 PM)

After market: 4.2881 +0.04 (+0.9%)

4.25

+0.33 (+8.42%)


SMX SECURITY MATTERS PLC-A

NASDAQ:SMX (7/18/2025, 8:12:51 PM)

After market: 1.5 -0.02 (-1.32%)

1.52

-0.1 (-6.17%)


BLOOMZ INC

NASDAQ:BLMZ (7/18/2025, 8:00:01 PM)

After market: 0.19 0 (-2.46%)

0.1948

-0.01 (-6.97%)


CREATIVE GLOBAL TECHNOLOGY-A

NASDAQ:CGTL (7/18/2025, 8:00:00 PM)

After market: 1.16 +0.01 (+0.87%)

1.15

-0.07 (-5.74%)


LQR HOUSE INC

NASDAQ:YHC (7/18/2025, 8:21:40 PM)

After market: 2.29 -0.09 (-3.78%)

2.38

-4.19 (-63.77%)


ATIF HOLDINGS LTD

NASDAQ:ZBAI (7/18/2025, 8:21:48 PM)

After market: 0.5051 -0.03 (-4.91%)

0.5312

-0.04 (-6.81%)


IOTHREE LTD

NASDAQ:IOTR (7/18/2025, 8:00:02 PM)

After market: 0.4922 -0.01 (-1.52%)

0.4998

+0 (+0.87%)



Find more stocks in the Stock Screener

GTI Latest News and Analysis

Follow ChartMill for more