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Top movers in Monday's after hours session

By Mill Chart

Last update: Jun 23, 2025

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


postmarket

Today's after hours gainers

TickerChangeComment
IBIO39.44%Notable gains for IBIO INC (NASDAQ:IBIO) in the after-hours session, with a 39.44% rise to $0.99 during Monday. In the last 3 months the stock lost 82.71%.
NKTR24.84%NEKTAR THERAPEUTICS's (NASDAQ:NKTR) stock price increased by 24.84% to $11.91. Building upon today's 12.1% gain, NKTR demonstrates resilience and ongoing growth in the after-hours session.
CLDI13.16%Notable gains for CALIDI BIOTHERAPEUTICS INC (NYSEARCA:CLDI) in the after-hours session, with a 13.16% rise to $0.32 during Monday. In the last month the share price dropped with 31.16%.
ZCMD12.0%Promising after-hours performance observed for ZHONGCHAO INC-CLASS A (NASDAQ:ZCMD) as its shares surged 12.0% to $1.4 during Monday's after-hours trading. Only today these shares were declining by -14.97%, so we see a bit of recovery during the after hours session.
PWM10.26%Positive market activity for PRESTIGE WEALTH INC (NASDAQ:PWM) after regular trading hours, with a 10.26% increase to $0.43 in the after-hours session on Monday. Shareholders saw the stock price going 74.34% lower is the past 6 months.
APLT8.63%APPLIED THERAPEUTICS INC (NASDAQ:APLT) rose 8.63% to $0.33 during Monday's after hours session. Yesterday's -12.51% decline in APLT has given way to a potential bounce-back as observed in today's after-hours session.
XHLD6.96%TEN HOLDINGS INC (NASDAQ:XHLD) showcases remarkable after-hours performance, with a 6.96% rise to $0.47 during Monday's after-hours trading. In the last month the stock lost 26.45%.
CERO6.25%Positive market activity for CERO THERAPEUTICS HOLDINGS I (NASDAQ:CERO) after regular trading hours, with a 6.25% increase to $8.67 in the after-hours session on Monday. Following a -23.6% loss in the regular session, CERO displays significant price volatility in today's after-hours session. Yesterday the company had a press release: CERo Therapeutics Holdings, Inc. Announces First Patient Completes Dose-Limiting Toxicity Observation Period with No Reported DLTs in Phase 1 Trial of CER-1236.
MLGO6.15%MICROALGO INC (NASDAQ:MLGO) exhibits strong performance after hours, with shares rising 6.15% to $0.69 during Monday's after-hours session. In the last month the share price dropped with 70.22%.
NCL5.3%NORTHANN CORP (NYSEARCA:NCL) exhibits strong performance after hours, with shares rising 5.3% to $0.18 during Monday's after-hours session. In the last month the stock lost 81.85%.

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

After hours losers

TickerChangeComment
FMTO-49.29%Following a -21.56% loss in the regular session, FEMTO TECHNOLOGIES INC (NASDAQ:FMTO) exhibits further decline during today's after-hours session. FMTO already had a hard day: closing -21.56% lower during the regular session.
XTKG-15.91%Price volatility persists as X3 HOLDINGS CO LTD (NASDAQ:XTKG) closed the regular session with a 34.15% loss, and the downward trend continues in the after-hours session. Despite a significant 34.15% gain earlier today, XTKG faces a reversal and declines in the after-hours session.
IBO-15.53%IMPACT BIOMEDICAL INC's (NYSEARCA:IBO) shares experienced a 15.53% decrease to $1.36 in the after-hours session. After registering a 345.0% gain earlier today, IBO is experiencing a 15.53% decline in today's after-hours session.
CGBS-11.26%Today's after-hours session sees a continuation of the 20.13% decrease earlier in the day for CROWN LNG HOLDINGS LTD (NASDAQ:CGBS). After a notable 20.13% increase earlier today, CGBS shows signs of a pullback during the after-hours session.
ZBAI-11.25%After today's %ABSPERF% drop, ATIF HOLDINGS LTD (NASDAQ:ZBAI) shows further decline during today's after-hours session with a 11.25% decrease. Shareholders saw the stock price going 66.11% lower in the past month.
ECDA-10.42%ECD AUTOMOTIVE DESIGN INC's (NASDAQ:ECDA) stock price saw a decrease of 10.42% to $0.31 during Monday's after-hours session. Despite a significant 11.82% gain earlier today, ECDA faces a reversal and declines in the after-hours session. A press release (ECD Automotive Design Secures $500M Equity Facility to Fund a Bitcoin Treasury) was released yesterday.
RYDE-8.92%RYDE GROUP LTD-A's (NYSEARCA:RYDE) stock price saw a decrease of 8.92% to $0.28 during Monday's after-hours session. RYDE already had a hard day: closing -23.73% lower during the regular session.
INDO-8.02%INDONESIA ENERGY CORP LTD's (NYSEARCA:INDO) shares experienced a 8.02% decrease to $4.48 in the after-hours session. The stock is trading 98.78% higher than a month ago.
ADD-6.5%COLOR STAR TECHNOLOGY CO-A's (NASDAQ:ADD) shares experienced a 6.5% decrease to $0.93 in the after-hours session. Despite a significant 12.13% gain earlier today, ADD faces a reversal and declines in the after-hours session.
NUWE-6.12%NUWELLIS INC's (NASDAQ:NUWE) shares experienced a 6.12% decrease to $0.28 in the after-hours session. Today's after-hours session indicates a reversal in NUWE's earlier 10.7% gain, with prices exhibiting heightened volatility.

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

NORTHANN CORP

NYSEARCA:NCL (6/27/2025, 7:48:36 PM)

After market: 0.1704 0 (-1.62%)

0.1732

-0.01 (-3.78%)


NEKTAR THERAPEUTICS

NASDAQ:NKTR (6/27/2025, 7:49:09 PM)

After market: 26.1899 +0.43 (+1.67%)

25.76

-3.92 (-13.21%)


IBIO INC

NASDAQ:IBIO (6/27/2025, 7:42:58 PM)

After market: 0.721 -0.03 (-4.5%)

0.755

+0.05 (+6.34%)


IMPACT BIOMEDICAL INC

NYSEARCA:IBO (6/27/2025, 7:51:23 PM)

After market: 0.68 -0.07 (-9.33%)

0.75

-0.17 (-18.48%)


APPLIED THERAPEUTICS INC

NASDAQ:APLT (6/27/2025, 7:10:49 PM)

After market: 0.3367 +0.01 (+3.98%)

0.3238

-0.06 (-14.79%)


INDONESIA ENERGY CORP LTD

NYSEARCA:INDO (6/27/2025, 7:52:25 PM)

After market: 3.18 +0.06 (+1.92%)

3.12

+0.06 (+1.96%)


ZHONGCHAO INC-CLASS A

NASDAQ:ZCMD (6/27/2025, 7:43:24 PM)

After market: 1.16 +0.02 (+1.75%)

1.14

-0.07 (-5.79%)


NUWELLIS INC

NASDAQ:NUWE (6/27/2025, 7:49:46 PM)

After market: 0.227 -0.01 (-4.5%)

0.2377

-0.02 (-7.87%)


COLOR STAR TECHNOLOGY CO-A

NASDAQ:ADD (6/27/2025, 6:18:17 PM)

After market: 0.8866 -0.02 (-2.57%)

0.91

+0.08 (+9.18%)


MICROALGO INC

NASDAQ:MLGO (6/27/2025, 7:50:03 PM)

After market: 0.5607 +0 (+0.02%)

0.5606

-0.03 (-5.06%)


PRESTIGE WEALTH INC

NASDAQ:PWM (6/27/2025, 4:30:01 PM)

0.3525

-0.01 (-4%)


CALIDI BIOTHERAPEUTICS INC

NYSEARCA:CLDI (6/27/2025, 7:41:11 PM)

After market: 0.2247 +0 (+0.45%)

0.2237

-0.01 (-2.31%)


ECD AUTOMOTIVE DESIGN INC

NASDAQ:ECDA (6/27/2025, 7:39:42 PM)

After market: 0.27 -0.01 (-3.57%)

0.28

+0.03 (+10.89%)


X3 HOLDINGS CO LTD

NASDAQ:XTKG (6/27/2025, 6:10:51 PM)

1.46

-0.06 (-3.95%)


CERO THERAPEUTICS HOLDINGS I

NASDAQ:CERO (6/27/2025, 6:27:12 PM)

After market: 9.53 -0.02 (-0.21%)

9.55

-1.13 (-10.58%)


RYDE GROUP LTD-A

NYSEARCA:RYDE (6/27/2025, 7:48:16 PM)

After market: 0.2639 -0.01 (-1.93%)

0.2691

-0.02 (-6.92%)


CROWN LNG HOLDINGS LTD

NASDAQ:CGBS (6/27/2025, 7:47:01 PM)

After market: 0.0708 +0 (+1%)

0.0701

0 (-6.16%)


ATIF HOLDINGS LTD

NASDAQ:ZBAI (6/27/2025, 6:40:29 PM)

After market: 0.3124 0 (-1.14%)

0.316

+0 (+1.44%)


FEMTO TECHNOLOGIES INC

NASDAQ:FMTO (6/20/2025, 8:00:00 PM)

After market: 1.79 -1.74 (-49.29%)

3.53

-0.97 (-21.56%)


TEN HOLDINGS INC

NASDAQ:XHLD (6/27/2025, 7:52:58 PM)

After market: 0.4068 +0.01 (+2.47%)

0.397

0 (-1%)



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Mentions: NKTR IBIO IBO APLT ...

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