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Which stocks are moving after the closing bell on Monday?

By Mill Chart

Last update: Aug 4, 2025

After the closing bell on Monday, let's take a glimpse of the US markets and explore the top gainers and losers in today's after-hours session.


postmarket

Today's after hours gainers

TickerChangeComment
ADAP25.22%Positive market activity for ADAPTIMMUNE THERAPEUTICS-ADR (NASDAQ:ADAP) after regular trading hours, with a 25.22% increase to $0.1 in the after-hours session on Monday. The stock is trading 67.11% lower than a month ago.
VMEO23.04%Promising after-hours performance observed for VIMEO INC (NASDAQ:VMEO) as its shares surged 23.04% to $4.7 during Monday's after-hours trading. The company's earnings where released Yesterday. A press release (Vimeo Q2 2025 Shareholder Letter Available on Company's IR Site) was released earlier today.
SNAL21.24%SNAIL INC - CLASS A's (NASDAQ:SNAL) stock price increased by 21.24% to $1.37. In the last month the share price dropped with 28.05%.
PRIM15.48%After the regular session, PRIMORIS SERVICES CORP (NYSE:PRIM) continues to impress in the after-hours session, with a 15.48% increase to $107.5. PRIMORIS SERVICES CORP released earnings Yesterday. A press release (Primoris Services Corporation Reports Second Quarter 2025 Results) was released earlier today.
AMRC13.77%Notable gains for AMERESCO INC-CL A (NYSE:AMRC) in the after-hours session, with a 13.77% rise to $19.0 during Monday. yesterday the company released their earnings. A press release (Ameresco Reports Second Quarter 2025 Financial Results) was released earlier today.
ARDX13.67%After the regular session, ARDELYX INC (NASDAQ:ARDX) continues to impress in the after-hours session, with a 13.67% increase to $4.99. yesterday the company released their earnings. A press release (Ardelyx Announces Changes to the Executive Leadership Team) was released earlier today.
PRAA11.96%PRA GROUP INC (NASDAQ:PRAA) showcases remarkable after-hours performance, with a 11.96% rise to $17.5 during Monday's after-hours trading. yesterday the company released their earnings. In the last 6 months the share price dropped with 32.48%.
BWXT11.77%BWX TECHNOLOGIES INC's (NYSE:BWXT) stock price is advancing with 11.77% to a price of $172.7. yesterday the company released their earnings. Earlier today the company had a press release: BWX Technologies Reports Second Quarter 2025 Results.
WHLR10.62%WHEELER REAL ESTATE INVESTME's (NASDAQ:WHLR) stock price is advancing with 10.62% to a price of $3.75. The company's earnings where released Yesterday. In the last month the stock lost 42.05%.
ITRM9.54%After the regular session, ITERUM THERAPEUTICS PLC (NASDAQ:ITRM) continues to impress in the after-hours session, with a 9.54% increase to $0.78. ITRM released their earnings today. In the last month the share price dropped with 22.72%.

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

Today's after hours losers

TickerChangeComment
AGL-32.51%AGILON HEALTH INC's (NYSE:AGL) shares experienced a 32.51% decrease to $1.23 in the after-hours session. The company released earnings today. Earlier today the company had a press release: agilon health Reports Second Quarter 2025 Results.
ICHR-20.46%ICHOR HOLDINGS LTD's (NASDAQ:ICHR) stock price is showing a decline of 20.46% to a price of $16.02 during the after-hours session. The company's earnings where released Yesterday. Earlier today the company had a press release: Ichor Holdings, Ltd. Announces Second Quarter 2025 Financial Results.
INSP-19.2%After today's %ABSPERF% drop, INSPIRE MEDICAL SYSTEMS INC (NYSE:INSP) shows further decline during today's after-hours session with a 19.2% decrease. The company's earnings where released Yesterday. In the last 6 months the share price dropped with 28.66%.
SEMR-14.29%After today's %ABSPERF% drop, SEMRUSH HOLDINGS INC-A (NYSE:SEMR) shows further decline during today's after-hours session with a 14.29% decrease. SEMRUSH HOLDINGS INC-A released earnings Yesterday. Earlier today the company had a press release: Semrush Announces Second Quarter 2025 Financial Results.
NVTS-13.42%NAVITAS SEMICONDUCTOR CORP's (NASDAQ:NVTS) stock price is declining with 13.42% to a price of $6.97. The company's earnings where released Yesterday. A press release (Navitas Semiconductor Announces Second Quarter 2025 Financial Results) was released earlier today.
VRTX-13.19%VERTEX PHARMACEUTICALS INC's (NASDAQ:VRTX) shares fell 13.19% to $410.0 during Monday's after hours session. VERTEX PHARMACEUTICALS INC released earnings Yesterday. Earlier today the company had a press release: Vertex Reports Second Quarter 2025 Financial Results.
BTAI-11.02%BIOXCEL THERAPEUTICS INC's (NASDAQ:BTAI) shares fell 11.02% to $2.26. The positive momentum earlier in the day is waning as BTAI retraces 85.4% during the after-hours session. BIOXCEL THERAPEUTICS INC released earnings Yesterday.
VERB-10.33%Today's after-hours session sees a continuation of the 115.0% decrease earlier in the day for VERB TECHNOLOGY CO INC (NASDAQ:VERB). After running up 115.0% in today's session, VERB is pulling back after hours.
LGVN-9.94%LONGEVERON INC-A's (NASDAQ:LGVN) shares experienced a 9.94% decrease to $1.54 in the after-hours session. Shareholders saw the stock price going 32.56% higher in the past month.
HIMS-9.31%Today's after-hours session sees a continuation of the %ABSPERF% decrease earlier in the day for HIMS & HERS HEALTH INC (NYSE:HIMS). HIMS & HERS HEALTH INC released earnings Yesterday. Earlier today the company had a press release: Hims & Hers Health, Inc. Reports Second Quarter 2025 Financial Results.

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

VERTEX PHARMACEUTICALS INC

NASDAQ:VRTX (8/27/2025, 8:22:49 PM)

After market: 388.179 -0.9 (-0.23%)

389.08

+1.9 (+0.49%)


PRA GROUP INC

NASDAQ:PRAA (8/27/2025, 8:12:35 PM)

After market: 17.09 0 (0%)

17.09

-0.05 (-0.29%)


PRIMORIS SERVICES CORP

NYSE:PRIM (8/27/2025, 8:12:40 PM)

After market: 117.3 -0.06 (-0.05%)

117.36

+0.15 (+0.13%)


INSPIRE MEDICAL SYSTEMS INC

NYSE:INSP (8/27/2025, 8:04:00 PM)

After market: 92.3 0 (0%)

92.3

+0.55 (+0.6%)


WHEELER REAL ESTATE INVESTME

NASDAQ:WHLR (8/27/2025, 8:23:34 PM)

After market: 1.65 +0.14 (+9.27%)

1.51

-0.03 (-1.95%)


ARDELYX INC

NASDAQ:ARDX (8/27/2025, 8:00:01 PM)

After market: 6.1216 -0.07 (-1.11%)

6.19

-0.01 (-0.16%)


ADAPTIMMUNE THERAPEUTICS-ADR

NASDAQ:ADAP (8/27/2025, 8:00:01 PM)

After market: 0.0638 +0 (+6.87%)

0.0597

+0 (+2.93%)


BWX TECHNOLOGIES INC

NYSE:BWXT (8/27/2025, 8:04:01 PM)

After market: 164.036 -1.56 (-0.94%)

165.6

-0.92 (-0.55%)


ICHOR HOLDINGS LTD

NASDAQ:ICHR (8/27/2025, 8:00:02 PM)

After market: 17.2 -0.19 (-1.09%)

17.39

-0.31 (-1.75%)


AMERESCO INC-CL A

NYSE:AMRC (8/27/2025, 8:04:00 PM)

After market: 24.54 0 (0%)

24.54

-0.56 (-2.23%)


BIOXCEL THERAPEUTICS INC

NASDAQ:BTAI (8/27/2025, 8:00:02 PM)

After market: 3.87 -0.09 (-2.27%)

3.96

-1.28 (-24.43%)


ITERUM THERAPEUTICS PLC

NASDAQ:ITRM (8/27/2025, 8:00:02 PM)

After market: 0.729 +0.01 (+0.97%)

0.722

+0.04 (+5.66%)


VERB TECHNOLOGY CO INC

NASDAQ:VERB (8/27/2025, 8:22:17 PM)

After market: 15.1 +0.07 (+0.47%)

15.03

-5.03 (-25.07%)


HIMS & HERS HEALTH INC

NYSE:HIMS (8/27/2025, 8:04:00 PM)

After market: 44.17 +0.16 (+0.36%)

44.01

-1.34 (-2.95%)


LONGEVERON INC-A

NASDAQ:LGVN (8/27/2025, 8:01:21 PM)

After market: 0.8299 +0.01 (+1.02%)

0.8215

+0 (+0.43%)


SEMRUSH HOLDINGS INC-A

NYSE:SEMR (8/27/2025, 8:17:31 PM)

After market: 7.86 0 (0%)

7.86

+0.18 (+2.34%)


AGILON HEALTH INC

NYSE:AGL (8/27/2025, 8:04:00 PM)

After market: 1.29 -0.01 (-0.77%)

1.3

+0.07 (+5.69%)


VIMEO INC

NASDAQ:VMEO (8/27/2025, 8:22:36 PM)

After market: 4.2 -0.04 (-0.94%)

4.24

+0.09 (+2.17%)


NAVITAS SEMICONDUCTOR CORP

NASDAQ:NVTS (8/27/2025, 8:08:16 PM)

After market: 6.0389 -0.03 (-0.51%)

6.07

-0.02 (-0.33%)


SNAIL INC - CLASS A

NASDAQ:SNAL (8/27/2025, 8:18:20 PM)

After market: 0.9298 +0.02 (+2.09%)

0.9108

+0.01 (+0.63%)



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