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 (11/12/2025, 8:00:01 PM)

After market: 2.41 -0.29 (-10.74%)

2.7

-1.19 (-30.59%)


AECOM

NYSE:ACM (2/26/2026, 5:10:01 PM)

After market: 99.56 0 (0%)

99.56

+5.35 (+5.68%)


GAMESQUARE HOLDINGS INC

NASDAQ:GAME (2/26/2026, 5:07:12 PM)

After market: 0.34 -0.01 (-2.86%)

0.35

+0.04 (+11.82%)


SAREPTA THERAPEUTICS INC

NASDAQ:SRPT (2/26/2026, 5:02:09 PM)

After market: 17.43 -0.02 (-0.11%)

17.45

-1.52 (-8.01%)


MAXLINEAR INC

NASDAQ:MXL (2/26/2026, 4:30:02 PM)

After market: 17.92 0 (0%)

17.92

-0.72 (-3.86%)


CUE BIOPHARMA INC

NASDAQ:CUE (2/26/2026, 4:30:00 PM)

After market: 0.2999 +0.01 (+4.17%)

0.2879

+0 (+1.66%)


CNFINANCE HOLDINGS LTD

NYSE:CNF (2/26/2026, 4:15:00 PM)

5.2895

-0.22 (-4%)


MP MATERIALS CORP

NYSE:MP (2/26/2026, 5:18:07 PM)

After market: 58.0001 -2 (-3.33%)

60

+1.34 (+2.28%)


ACV AUCTIONS INC-A

NYSE:ACVA (2/26/2026, 4:15:00 PM)

After market: 4.69 0 (0%)

4.69

+0.18 (+3.99%)


SOLUNA HOLDINGS INC

NASDAQ:SLNH (2/26/2026, 5:12:07 PM)

After market: 0.96 +0.02 (+2.13%)

0.94

-0.06 (-6%)


BRC INC-A

NYSE:BRCC (2/26/2026, 5:13:34 PM)

After market: 0.6474 +0.01 (+1.09%)

0.6404

-0.01 (-1.48%)


LOCAFY LTD

NASDAQ:LCFY (2/26/2026, 4:40:33 PM)

4.72

-0.07 (-1.46%)


NETCAPITAL INC

NASDAQ:NCPL (2/26/2026, 4:47:48 PM)

0.5325

-0.01 (-1.39%)


HUB CYBER SECURITY LTD

NASDAQ:HUBC (2/26/2026, 5:17:10 PM)

After market: 1.14 0 (0%)

1.14

-0.2 (-14.93%)


SMX SECURITY MATTERS PLC

NASDAQ:SMX (2/26/2026, 4:58:17 PM)

36.28

-4.18 (-10.33%)


HARRISON GLOBAL HOLDINGS INC

NASDAQ:BLMZ (12/12/2025, 8:16:05 PM)

After market: 0.1301 +0 (+1.64%)

0.128

-0.24 (-65.4%)


CREATIVE GLOBAL TECHNOLOGY-A

NASDAQ:CGTL (2/26/2026, 5:16:59 PM)

After market: 2.4 -0.01 (-0.41%)

2.41

-0.52 (-17.75%)


LQR HOUSE INC

NASDAQ:YHC (2/26/2026, 4:44:34 PM)

After market: 0.99 -0.02 (-1.98%)

1.01

+0.09 (+9.78%)


ATIF HOLDINGS LTD

NASDAQ:ZBAI (2/26/2026, 4:30:02 PM)

6.545

+0 (+0.08%)


IOTHREE LTD

NASDAQ:IOTR (2/26/2026, 4:36:45 PM)

2.12

-0.06 (-2.75%)



Find more stocks in the Stock Screener

Follow ChartMill for more
Follow us on StockTwitsFollow us on InstagramFollow us on FacebookFollow us on YouTube