News Image

These stocks are moving in today's after hours session

By Mill Chart

Last update: May 22, 2023

The US market regular session of Monday is over, let's have a look at the top gainers and losers in the after hours session today.

After hours gainers

TickerChangeComment
SQL70.0%SEQLL INC's (NASDAQ:SQL) stock price increased by 70.0% to $0.68. Today's gain of 21.21% continues in today's after hours session with 70.0%.
HTCR38.28%HEARTCORE ENTERPRISES INC's (NASDAQ:HTCR) shares rose 38.28% to $1.77. Today's gain of 10.34% continues in today's after hours session with 38.28%.
BBLG21.82%BONE BIOLOGICS CORP (NASDAQ:BBLG) rose 21.82% to $0.2 during Monday's after hours session. Today's gain of 10.66% continues in today's after hours session with 21.82%.
RBT11.29%RUBICON TECHNOLOGIES INC's (NYSE:RBT) shares rose 11.29% to $0.77 during Monday's after hours session. A press release (Rubicon Reports First Quarter 2023 Financial Results) was released earlier today.
GSUN9.62%GOLDEN SUN EDUCATION GROUP-A's (NASDAQ:GSUN) stock price is advancing with 9.62% to a price of $1.14. Shareholders saw the stock price going 52.29% lower in the past 3 months.
MICS9.26%SINGING MACHINE CO INC/THE's (NASDAQ:MICS) stock price is advancing with 9.26% to a price of $1.77. This is a continuation of today's gain of 11.72%.
BRDS6.72%BIRD GLOBAL INC-CLASS A's (NYSE:BRDS) stock price increased by 6.72% to $2.7. In the last month the stock lost 34.46%.
TMPO6.29%TEMPO AUTOMATION HOLDINGS IN (NASDAQ:TMPO) rose 6.29% to $0.31 during Monday's after hours session. Prices are quite volatile here as NASDAQ:TMPO closed with a -15.97% loss today. A press release (Tempo Automation Enhances Customer Experience with Advanced Customer Portal Trials) was released yesterday.
BTOG5.35%BIT ORIGIN LTD's (NASDAQ:BTOG) shares rose 5.35% to $0.13 during Monday's after hours session. After today's drop of -19.73%, it looks like it is bouncing back during today's after hours session.
SFR4.74%APPRECIATE HOLDINGS INC's (NASDAQ:SFR) stock price is advancing with 4.74% to a price of $0.31. Today's gain of 11.47% continues in today's after hours session with 4.74%.

For the full after hours gainers list go to our after hours gainers screener.

Today's after hours losers

TickerChangeComment
DOGZ-8.54%DOGNESS INTERNATIONAL CORP-A's (NASDAQ:DOGZ) shares fell 8.54% to $0.75. In the last year the stock lost 78.74%.
NCPL-7.5%NETCAPITAL INC's (NASDAQ:NCPL) stock price decreased by 7.5% to $2.22. After running up 22.45% in today's session, NASDAQ:NCPL is pulling back after hours.
GH-7.47%GUARDANT HEALTH INC's (NASDAQ:GH) shares fell 7.47% to $28.5. A press release (Guardant Health Announces Proposed Public Offering of Common Stock) was released earlier today.
UP-6.65%WHEELS UP EXPERIENCE INC's (NYSE:UP) shares fell 6.65% to $0.33. After today's gain of 12.94%, it goes down with 6.65% in today's after hours session.
QBTS-5.88%D-WAVE QUANTUM INC's (NYSE:QBTS) shares fell 5.88% to $0.96. Prices are quite volatile now: this is a reversal from 113.0% gain.
PETS-5.8%PETMED EXPRESS INC's (NASDAQ:PETS) shares fell 5.8% to $14.3. The company's earnings where released Yesterday. In the last 3 months the share price dropped with 21.83%.
MBOT-5.64%MICROBOT MEDICAL INC's (NASDAQ:MBOT) stock price decreased by 5.64% to $3.01. After running up 159.0% in today's session, NASDAQ:MBOT is pulling back after hours. Earlier today the company had a press release: Microbot Medical Announces $1.4 Million Registered Direct Offering of Common Stock Priced At-The-Market under Nasdaq Rules.
BFLY-5.61%BUTTERFLY NETWORK INC's (NYSE:BFLY) shares fell 5.61% to $2.02 during Monday's after hours session. After today's gain of 11.46%, it goes down with 5.61% in today's after hours session.
OGI-5.46%ORGANIGRAM HOLDINGS INC's (NASDAQ:OGI) shares fell 5.46% to $0.51. After today's gain of 10.2%, it goes down with 5.46% in today's after hours session.
PRSO-5.22%PERASO INC's (NASDAQ:PRSO) stock price is declining with 5.22% to a price of $0.38. Prices are quite volatile now: this is a reversal from 60.1% gain.

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

PETMED EXPRESS INC

NASDAQ:PETS (12/23/2025, 10:58:32 AM)

3.4199

-0.08 (-2.29%)


BUTTERFLY NETWORK INC

NYSE:BFLY (12/23/2025, 10:59:08 AM)

3.96

+0.16 (+4.21%)


APPRECIATE HOLDINGS INC

NASDAQ:SFR (10/26/2023, 8:00:02 PM)

After market: 0.0634 -0.01 (-12.19%)

0.0722

-0.05 (-40.18%)


MICROBOT MEDICAL INC

NASDAQ:MBOT (12/23/2025, 10:56:55 AM)

2.14

-0.05 (-2.28%)


DOGNESS INTERNATIONAL CORP-A

NASDAQ:DOGZ (12/23/2025, 10:59:02 AM)

10.67

+0.57 (+5.64%)


GUARDANT HEALTH INC

NASDAQ:GH (12/23/2025, 10:59:02 AM)

101.78

+0.44 (+0.43%)


ORGANIGRAM GLOBAL INC

NASDAQ:OGI (12/23/2025, 10:59:04 AM)

1.82

-0.1 (-5.21%)


WHEELS UP EXPERIENCE INC

NYSE:UP (12/23/2025, 10:58:51 AM)

0.656

+0.03 (+4.13%)


SEQLL INC

NASDAQ:SQL (11/13/2023, 8:16:47 PM)

After market: 4.9999 -1.6 (-24.23%)

6.5991

-1.67 (-20.2%)


BONE BIOLOGICS CORP

NASDAQ:BBLG (12/23/2025, 10:57:54 AM)

2.0501

+0.18 (+9.63%)


BIRD GLOBAL INC-CLASS A

NYSE:BRDS (9/22/2023, 8:04:01 PM)

0.9

-0.01 (-1.52%)


PERASO INC

NASDAQ:PRSO (12/23/2025, 10:59:01 AM)

0.9698

-0.02 (-2.29%)


HEARTCORE ENTERPRISES INC

NASDAQ:HTCR (12/23/2025, 10:58:42 AM)

0.3203

+0 (+0.09%)


BIT ORIGIN LTD-CL A

NASDAQ:BTOG (12/23/2025, 10:56:52 AM)

0.2043

-0.01 (-2.71%)


SINGING MACHINE CO INC/THE

NASDAQ:MICS (9/6/2024, 8:00:00 PM)

After market: 0.74 0 (0%)

0.74

+0 (+0.14%)


GOLDEN SUN HEALTH TECHNOLOGY

NASDAQ:GSUN (12/23/2025, 10:57:58 AM)

1.19

-0.01 (-0.83%)


NETCAPITAL INC

NASDAQ:NCPL (12/23/2025, 10:58:14 AM)

0.83

-0.06 (-6.37%)


D-WAVE QUANTUM INC

NYSE:QBTS (12/23/2025, 10:59:08 AM)

30.66

-1.53 (-4.75%)


RUBICON TECHNOLOGIES INC

NYSE:RBT (6/7/2024, 8:04:01 PM)

After market: 0.1156 -0.06 (-32.59%)

0.1715

-0.01 (-6.28%)


TEMPO AUTOMATION HOLDINGS IN

NASDAQ:TMPO (11/1/2023, 8:00:01 PM)

After market: 0.0389 -0.01 (-15.62%)

0.0461

-0.04 (-44.46%)



Find more stocks in the Stock Screener

PETS Latest News and Analysis

Follow ChartMill for more