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Discover the top movers in Thursday's after-hours session and stay informed about the post-market dynamics.

By Mill Chart

Last update: Sep 28, 2023

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

Today's after hours gainers

TickerChangeComment
NVOS131.0%After the regular session, NOVO INTEGRATED SCIENCES INC (NASDAQ:NVOS) continues to impress in the after-hours session, with a 131.0% increase to $0.47. Despite a -15.37% decrease earlier today, there is a notable recovery in today's after-hours session for NASDAQ:NVOS. Earlier today the company had a press release: Novo Integrated Sciences Signs Master Collateral Transfer Agreement.
OPGN20.0%OPGEN INC's (NASDAQ:OPGN) shares rose 20.0% to $0.24. In the last 3 months the stock lost 75.46%.
MKUL12.05%Positive market activity for MOLEKULE GROUP INC (NASDAQ:MKUL) after regular trading hours, with a 12.05% increase to $0.15 in the after-hours session on Thursday. Yesterday's -13.53% decline in NASDAQ:MKUL has given way to a potential bounce-back as observed in today's after-hours session.
BCLI10.0%Impressive after-hours gains for BRAINSTORM CELL THERAPEUTICS (NASDAQ:BCLI) as its stock price advanced 10.0% to $0.22 during Thursday's after-hours session. Prices are quite volatile here as NASDAQ:BCLI closed with a -48.72% loss today. A press release (ROSEN, TRUSTED INVESTOR COUNSEL, Encourages Brainstorm Cell Therapeutics Inc. Investors to Inquire About Securities Class Action Investigation – BCLI) was released earlier today.
EDIT7.66%Promising after-hours performance observed for EDITAS MEDICINE INC (NASDAQ:EDIT) as its shares surged 7.66% to $7.45 during Thursday's after-hours trading. In the last month the stock lost 23.45%.
BKKT5.74%In the after-hours session on Thursday, BAKKT HOLDINGS INC (NYSE:BKKT) experienced a notable 5.74% increase, driving its shares to $1.29. Shareholders saw the stock price going 29.07% lower is the past 6 months.
SELB4.44%In the after-hours session on Thursday, SELECTA BIOSCIENCES INC (NASDAQ:SELB) experienced a notable 4.44% increase, driving its shares to $1.17. In the last year the share price dropped with 31.71%.
YSG3.62%Positive market activity for YATSEN HOLDING LTD-ADR (NYSE:YSG) after regular trading hours, with a 3.62% increase to $1.03 in the after-hours session on Thursday. In the last 6 months the stock lost 32.84%.
VERB3.48%In the after-hours session on Thursday, VERB TECHNOLOGY CO INC (NASDAQ:VERB) experienced a notable 3.48% increase, driving its shares to $0.76. In the last 3 months the stock lost 32.44%.
GOVX3.39%GEOVAX LABS INC's (NASDAQ:GOVX) shares rose 3.39% to $0.53 during Thursday's after hours session. In the last 6 months the share price dropped with 22.92%.

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

After hours losers

TickerChangeComment
TNXP-30.0%TONIX PHARMACEUTICALS HOLDIN's (NASDAQ:TNXP) shares declined by 30.0% to $0.49 during Thursday's after-hours session. In the last month the share price dropped with 25.68%.
JGGC-13.08%JAGUAR GLOBAL GROWTH CORP -A's (NASDAQ:JGGC) shares declined by 13.08% to $5.65 during Thursday's after-hours session. After a notable 22.64% increase earlier today, NASDAQ:JGGC shows signs of a pullback during the after-hours session.
VCNX-12.58%Following a 34.82% loss in the regular session, NASDAQ:VCNX exhibits further decline during today's after-hours session. Following a 34.82% increase in the regular trading session, NASDAQ:VCNX is showing signs of weakness with a 12.58% decline in after-hours trading. A press release (Vaccinex to Present Update on PDAC/Pepinemab Study; New ActivMAb® Application) was released two days ago.
CAT-12.45%CATERPILLAR INC's (NYSE:CAT) stock price decreased by 12.45% to $241.86. In the last 6 months the stock gained 20.71%.
BNOX-11.57%Price volatility persists as NASDAQ:BNOX closed the regular session with a 240.0% loss, and the downward trend continues in the after-hours session. The positive momentum earlier in the day is waning as NASDAQ:BNOX retraces 240.0% during the after-hours session.
AVTX-10.82%After today's -16.53% drop, NASDAQ:AVTX shows further decline during today's after-hours session with a 10.82% decrease. NASDAQ:AVTX had a challenging day, closing -16.53% lower during the regular session, and the downward trend continues in the after-hours session. A press release (BestGrowthStocks.com Issues a Comprehensive Analysis of Avalo Therapeutics) was released two days ago.
EMR-10.37%Today's after-hours session sees a continuation of the %ABSPERF% decrease earlier in the day for NYSE:EMR. In the last year the share price increased with 32.49%.
AXLA-8.8%AXCELLA HEALTH INC's (NASDAQ:AXLA) shares experienced a 8.8% decrease to $9.64 in the after-hours session. Prices are quite volatile now: this is a reversal from 52.97% gain.
LIFW-7.05%Following a %ABSPERF% loss in the regular session, NASDAQ:LIFW exhibits further decline during today's after-hours session. Shareholders saw the stock price going 188.0% higher in the past month.
GRTS-7.05%GRITSTONE BIO INC's (NASDAQ:GRTS) stock price saw a decrease of 7.05% to $1.45 during Thursday's after-hours session. Despite a significant 31.09% gain earlier today, NASDAQ:GRTS faces a reversal and declines in the after-hours session. A press release (Gritstone bio Awarded BARDA Contract to Conduct Comparative Phase 2b Study Evaluating Next-Generation Vaccine Candidate for COVID-19 Valued at up to $433 Million) was released yesterday.

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

CATERPILLAR INC

NYSE:CAT (1/2/2026, 1:25:55 PM)

595.88

+23.01 (+4.02%)


EMERSON ELECTRIC CO

NYSE:EMR (1/2/2026, 1:25:26 PM)

135.25

+2.53 (+1.91%)


TONIX PHARMACEUTICALS HOLDIN

NASDAQ:TNXP (1/2/2026, 1:25:56 PM)

16.25

+0.63 (+4.03%)


BRAINSTORM CELL THERAPEUTICS

NASDAQ:BCLI (7/17/2025, 8:04:41 PM)

After market: 0.67 -0.5 (-42.74%)

1.17

-0.03 (-2.5%)


OPGEN INC

NASDAQ:OPGN (8/19/2024, 8:13:00 PM)

After market: 1.85 -0.11 (-5.61%)

1.96

-0.34 (-14.78%)


EDITAS MEDICINE INC

NASDAQ:EDIT (1/2/2026, 1:25:44 PM)

1.985

-0.06 (-3.17%)


SELECTA BIOSCIENCES INC

NASDAQ:SELB (11/13/2023, 8:15:05 PM)

After market: 0.9 +0.02 (+2.13%)

0.8812

-0.08 (-8%)


VACCINEX INC

NASDAQ:VCNX (12/17/2024, 9:35:36 PM)

After market: 1.3211 -0.09 (-6.3%)

1.41

-2.24 (-61.37%)


GRITSTONE BIO INC

NASDAQ:GRTS (10/21/2024, 8:17:44 PM)

After market: 0.026 -0.01 (-19.25%)

0.0322

-0.01 (-31.78%)


VERB TECHNOLOGY CO INC

NASDAQ:VERB (8/29/2025, 8:00:02 PM)

After market: 14.7 +0.2 (+1.38%)

14.5

+0.39 (+2.76%)


AXCELLA HEALTH INC

NASDAQ:AXLA (11/22/2023, 8:00:01 PM)

After market: 3.42 -1.16 (-25.33%)

4.58

-0.9 (-16.42%)


GEOVAX LABS INC

NASDAQ:GOVX (1/2/2026, 1:24:51 PM)

0.1918

+0.02 (+12.16%)


YATSEN HOLDING LTD-ADR

NYSE:YSG (1/2/2026, 1:20:24 PM)

3.98

+0.09 (+2.31%)


NOVO INTEGRATED SCIENCES INC

NASDAQ:NVOS (11/5/2024, 8:00:01 PM)

After market: 0.1132 -0.04 (-24.53%)

0.15

-0.02 (-13.29%)


AVALO THERAPEUTICS INC

NASDAQ:AVTX (1/2/2026, 1:23:04 PM)

17.29

-0.87 (-4.79%)


BAKKT HOLDINGS INC

NYSE:BKKT (1/2/2026, 1:25:56 PM)

11.19

+1.15 (+11.45%)


BIONOMICS LTD-ADR

NASDAQ:BNOX (12/23/2024, 8:00:01 PM)

After market: 0.4002 +0.15 (+58.12%)

0.2531

+0.01 (+4.2%)


Jaguar Global Growth Corporation I

NASDAQ:JGGC (11/15/2023, 8:00:02 PM)

After market: 1.98 +0.28 (+16.47%)

1.7

-5.39 (-76.02%)


MSP RECOVERY INC

NASDAQ:LIFW (12/6/2024, 8:00:02 PM)

After market: 2.73 -0.51 (-15.74%)

3.24

+1.65 (+103.77%)


MOLEKULE GROUP INC

NASDAQ:MKUL (10/12/2023, 8:00:01 PM)

After market: 0.0519 0 (-4.07%)

0.0541

-0.04 (-39.89%)



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