Monday's pre-market session: top gainers and losers

By Mill Chart - Last update: Aug 11, 2025

As the US market prepares to open on Monday, let's get an early glimpse into the pre-market session and identify the stocks leading the pack in terms of gains and losses.


premarket

Pre-market gainers

TickerChangeComment
ENTO70.21%During Monday's pre-market trading, ENTERO THERAPEUTICS INC (NASDAQ:ENTO) demonstrated strong momentum, with the stock price rising 70.21% to $0.62. In the last month the stock lost 25.53%.
IMXI61.42%The pre-market session on Monday saw a significant rise in INTERNATIONAL MONEY EXPRESS's (NASDAQ:IMXI) shares, climbing 61.42% to $14.98. yesterday the company released their earnings. Earlier today the company had a press release: Intermex Reports Second-Quarter Results.
WLGS59.61%During Monday's pre-market session, WANG & LEE GROUP INC (NASDAQ:WLGS) exhibited strong growth, with the stock price climbing 59.61% to $0.07. In the last month the share price dropped with 20.49%.
IOBT51.38%During Monday's pre-market session, IO BIOTECH INC (NASDAQ:IOBT) experienced a 51.38% increase, with the stock price reaching $2.74. In the last month the stock gained 23.13%.
TGNA29.26%TEGNA INC's (NYSE:TGNA) shares surged 29.26% to reach $19.79 during the pre-market session on Monday.
WLDS29.01%During Monday's pre-market trading, WEARABLE DEVICES LTD (NASDAQ:WLDS) demonstrated strong momentum, with the stock price rising 29.01% to $2.09. Earlier today the company had a press release: Wearable Devices Secures U.S. Patent for Groundbreaking Neural Interface Technology.
MLNK25.69%MERIDIANLINK INC's (NYSE:MLNK) shares surged 25.69% to reach $19.96 during the pre-market session on Monday. MERIDIANLINK INC released earnings Yesterday. A press release (MeridianLink to Be Acquired by Centerbridge Partners for $2.0 Billion) was released earlier today.
AUUD23.35%During Monday's pre-market session, AUDDIA INC (NASDAQ:AUUD) experienced a 23.35% increase, with the stock price reaching $3.27. Shareholders saw the stock price going 33.42% lower in the past month.
OESX21.11%ORION ENERGY SYSTEMS INC's (NASDAQ:OESX) shares rose 21.11% to $0.82. In the last year the stock lost 30.8%.
CGC20.8%During Monday's pre-market session, CANOPY GROWTH CORP (NASDAQ:CGC) experienced a 20.8% increase, with the stock price reaching $1.51. Continuing its strong performance from the previous session, CGC experienced a significant 19.05% gain, setting a positive tone for today's pre-market session.

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

Pre-market losers

TickerChangeComment
VSEE-53.03%VSEE HEALTH INC's (NASDAQ:VSEE) shares experienced a 53.03% decline, falling to $0.62 during Monday's pre-market session. The stock is trading 25.0% lower than 6 months ago.
SYNX-39.77%Monday's pre-market session showed a 39.77% decrease in the stock price of SILYNXCOM LTD (NYSEARCA:SYNX), reaching $1.06. In the last 6 months the share price dropped with 56.97%.
TZUP-33.64%Despite yesterday's decline, THUMZUP MEDIA CORP (NASDAQ:TZUP) experienced a further 33.64% decrease in share price during Monday's pre-market session, reaching $10.26. In the last month the stock gained 57.59%.
AI-31.0%During Monday's pre-market session, the shares of C3.AI INC-A (NYSE:AI) declined by 31.0%, reaching $15.27. Shareholders saw the stock price going 33.9% lower is the past 6 months.
ORIS-18.67%The pre-market session on Monday witnessed a 18.67% decrease in ORIENTAL RISE HOLDINGS LTD's (NASDAQ:ORIS) shares, with the stock price falling to $0.11. Following yesterday's notable 50.39% increase, ORIS undergoes a 18.67% decrease in today's pre-market session, suggesting a temporary pullback.
AAON-17.85%AAON INC's (NASDAQ:AAON) shares fell 17.85% to $66.15. The company's earnings where released Yesterday. Shareholders saw the stock price going 28.6% lower is the past 6 months.
AGEN-16.67%AGENUS INC's (NASDAQ:AGEN) stock price recorded a 16.67% decrease, falling to $4.0. Earlier today the company had a press release: Agenus Announces Second Quarter 2025 Financial Results and Virtual Meeting to Discuss Strategic Progress.
MNDY-15.31%MONDAY.COM LTD's (NASDAQ:MNDY) shares fell 15.31% to $210.07 during Monday's pre-market session. MONDAY.COM LTD released earnings Yesterday. A press release (monday.com Announces Second Quarter 2025 Results) was released earlier today.
MRM-15.22%Despite yesterday's decline, MEDIROM HEALTHCARE TECHNOLOG (NASDAQ:MRM) experienced a further 15.22% decrease in share price during Monday's pre-market session, reaching $2.34. Following yesterday's notable 130.0% increase, MRM undergoes a 15.22% decrease in today's pre-market session, suggesting a temporary pullback.
PAPL-15.1%PINEAPPLE FINANCIAL INC's (NYSEARCA:PAPL) shares fell 15.1% to $4.16 during Monday's pre-market session. Yesterday's 73.76% gain in PAPL gives way to a 15.1% decrease in today's pre-market session, showcasing market fluctuations.

Our premarket losers page will show you the full list.

AGENUS INC

NASDAQ:AGEN (3/11/2026, 8:00:00 PM)

After market: 3.37 +0.06 (+1.81%)

3.31

-0.06 (-1.78%)


AAON INC

NASDAQ:AAON (3/11/2026, 8:00:00 PM)

After market: 91.51 0 (0%)

91.51

+0.97 (+1.07%)


ORION ENERGY SYSTEMS INC

NASDAQ:OESX (3/11/2026, 8:17:51 PM)

9.945

-0.38 (-3.73%)


MeridianLink Inc

NYSE:MLNK (10/23/2025, 8:18:22 PM)

After market: 20.01 0 (0%)

20.01

0 (0%)


C3.AI INC-A

NYSE:AI (3/11/2026, 8:04:00 PM)

After market: 9.1688 -0.09 (-0.98%)

9.26

+0.3 (+3.35%)


TEGNA INC

NYSE:TGNA (3/11/2026, 8:04:00 PM)

After market: 20.38 -0.04 (-0.2%)

20.42

-0.34 (-1.64%)


CANOPY GROWTH CORP

NASDAQ:CGC (3/11/2026, 8:00:00 PM)

After market: 1.06 -0.01 (-0.93%)

1.07

+0.01 (+0.94%)


INTERNATIONAL MONEY EXPRESS

NASDAQ:IMXI (3/11/2026, 8:04:08 PM)

After market: 15.79 0 (0%)

15.79

-0.01 (-0.06%)


AUDDIA INC

NASDAQ:AUUD (3/11/2026, 8:00:02 PM)

After market: 0.8277 +0.03 (+3.29%)

0.8013

+0 (+0.16%)


MEDIROM HEALTHCARE TECHNOLOG

NASDAQ:MRM (3/11/2026, 8:13:43 PM)

1.28

+0.01 (+0.79%)


MONDAY.COM LTD

NASDAQ:MNDY (3/11/2026, 8:13:28 PM)

After market: 75.4 -0.63 (-0.83%)

76.03

-1.57 (-2.02%)


IO BIOTECH INC

NASDAQ:IOBT (3/11/2026, 8:04:30 PM)

After market: 0.25 0 (0%)

0.25

-0.02 (-5.91%)


WEARABLE DEVICES LTD

NASDAQ:WLDS (3/11/2026, 8:00:02 PM)

After market: 1.7508 -0.04 (-2.19%)

1.79

-0.25 (-12.25%)


WANG & LEE GROUP INC

NASDAQ:WLGS (8/25/2025, 8:00:02 PM)

After market: 0.041 0 (-6.82%)

0.044

0 (-5.58%)


PINEAPPLE FINANCIAL INC

NYSEARCA:PAPL (3/11/2026, 8:18:34 PM)

After market: 0.6602 -0.01 (-1.12%)

0.6677

+0.02 (+3.44%)


SILYNXCOM LTD

NYSEARCA:SYNX (3/11/2026, 8:26:41 PM)

After market: 1.19 -0.01 (-0.83%)

1.2

-0.05 (-4%)


ENTERO THERAPEUTICS INC

NASDAQ:ENTO (11/28/2025, 8:25:57 PM)

After market: 3.2 +0.21 (+7.02%)

2.99

+0.15 (+5.28%)


VSEE HEALTH INC

NASDAQ:VSEE (3/11/2026, 8:00:02 PM)

After market: 0.27 -0.02 (-6.57%)

0.289

+0.02 (+8.04%)


ORIENTAL RISE HOLDINGS LTD

NASDAQ:ORIS (3/11/2026, 8:18:13 PM)

After market: 0.6802 -0.01 (-1.58%)

0.6911

+0.01 (+1.63%)


THUMZUP MEDIA CORP

NASDAQ:TZUP (12/15/2025, 8:00:02 PM)

After market: 4.5002 -0.05 (-1.09%)

4.55

-0.34 (-6.95%)



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