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

By Mill Chart

Last update: Jun 24, 2025

Discover the top movers in Tuesday's pre-market session and stay informed about market dynamics.


premarket

Pre-market gainers

TickerChangeComment
NKTR142.0%NEKTAR THERAPEUTICS (NASDAQ:NKTR) experienced an impressive 142.0% increase in share price, reaching $23.04 during the pre-market session on Tuesday. The upward trend from yesterday's 12.1% gain continues in today's pre-market session, reflecting sustained positive performance for NKTR.
INM84.49%During Tuesday's pre-market session, INMED PHARMACEUTICALS INC (NASDAQ:INM) experienced a 84.49% increase, with the stock price reaching $4.52. The stock is trading 48.31% lower than 6 months ago.
IBIO43.7%The pre-market session on Tuesday saw a significant rise in IBIO INC's (NASDAQ:IBIO) shares, climbing 43.7% to $1.02. In the last 3 months the share price dropped with 82.77%.
PSTV23.94%PLUS THERAPEUTICS INC (NASDAQ:PSTV) recorded a 23.94% increase in share price during the pre-market session, reaching $0.22 on Tuesday. The stock is trading 42.49% lower than a month ago.
KEP19.85%KOREA ELEC POWER CORP-SP ADR's (NYSE:KEP) shares surged 19.85% to reach $12.44 during the pre-market session on Tuesday. The stock is trading 38.96% higher than 3 months ago.
CURR15.83%During Tuesday's pre-market session, CURRENC GROUP INC (NASDAQ:CURR) experienced a 15.83% increase, with the stock price reaching $0.58. The upward trend from yesterday's 18.35% gain continues in today's pre-market session, reflecting sustained positive performance for CURR. A press release (CURRENC and Galaxy Payroll Group Partner to Develop AI-Powered HR Solutions) was released earlier today.
SRFM14.66%SURF AIR MOBILITY INC's (NYSE:SRFM) shares surged 14.66% to reach $2.19 during the pre-market session on Tuesday. In the last month the stock lost 23.9%.
WGSWW13.27%During Tuesday's pre-market session, GENEDX HOLDINGS CORP (NASDAQ:WGSWW) exhibited strong growth, with the stock price climbing 13.27% to $0.06. This is a continuation of yesterday's gain of 22.64%.
SY12.65%SO-YOUNG INTERNATIONAL-ADR's (NASDAQ:SY) stock price increased by 12.65% to $1.87. This is a continuation of yesterday's gain of 41.88%.
SGMO12.48%SANGAMO THERAPEUTICS INC's (NASDAQ:SGMO) shares rose 12.48% to $0.49 during Tuesday's pre-market session. Earlier today the company had a press release: Sangamo Therapeutics Announces Positive Topline Results From Registrational STAAR Study in Fabry Disease.

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

Pre-market losers

TickerChangeComment
UPXI-63.6%The stock price of UPEXI INC (NASDAQ:UPXI) is declining by 63.6%, reaching $3.64 during Tuesday's pre-market session. In the last month the share price dropped with 26.69%.
IBO-32.27%Today's pre-market session reveals a 32.27% decline in the stock price of IMPACT BIOMEDICAL INC (NYSEARCA:IBO), now priced at $1.09. Despite a promising gain of 345.0% yesterday, IBO faces downward pressure with a 32.27% decline in today's pre-market session.
HUSA-24.06%HOUSTON AMERICAN ENERGY CORP's (NYSEARCA:HUSA) shares experienced a 24.06% decline, falling to $14.08 during Tuesday's pre-market session. Despite a promising gain of 25.27% yesterday, HUSA faces downward pressure with a 24.06% decline in today's pre-market session.
INDO-23.0%The pre-market session on Tuesday witnessed a 23.0% decrease in INDONESIA ENERGY CORP LTD's (NYSEARCA:INDO) shares, with the stock price falling to $3.75. In the last month the share price increased with 98.78%.
NINE-20.51%NINE ENERGY SERVICE INC's (NYSE:NINE) stock price recorded a 20.51% decrease, falling to $0.93. After yesterdays gain of 13.59%, it goes down with 20.51% in today's pre-market session.
OP-20.0%Tuesday's pre-market session showed a 20.0% decrease in the stock price of OCEANPAL INC (NASDAQ:OP), reaching $1.76. Yesterday's 52.78% gain in OP gives way to a 20.0% decrease in today's pre-market session, showcasing market fluctuations.
USEG-19.02%Investors observed a 19.02% decline in U S ENERGY CORP - DELAWARE's (NASDAQ:USEG) stock price, which now stands at $1.49 during Tuesday's pre-market session. Shareholders saw the stock price going 50.82% higher in the past month.
INDP-18.0%Today's pre-market session reveals a 18.0% decline in the stock price of INDAPTUS THERAPEUTICS INC (NASDAQ:INDP), now priced at $0.41. The current market conditions exhibit high volatility as INDP retraces its steps after yesterday's 85.12% gain.
XTKG-16.82%X3 HOLDINGS CO LTD's (NASDAQ:XTKG) stock price is declining with 16.82% to a price of $1.83. Following yesterday's gain of 34.15%, XTKG experiences a 16.82% decrease in today's pre-market session, indicating a pullback from the previous session's performance.
ARRY-16.51%Tuesday's pre-market session showed a 16.51% decrease in the stock price of ARRAY TECHNOLOGIES INC (NASDAQ:ARRY), reaching $6.17. Earlier today the company had a press release: Array Technologies Announces Proposed Private Offering of $250 Million of New Convertible Senior Notes.

Our premarket losers page will show you the full list.

HOUSTON AMERICAN ENERGY CORP

NYSEARCA:HUSA (6/23/2025, 8:22:03 PM)

Premarket: 14 -4.54 (-24.49%)

18.54

+3.74 (+25.27%)


U S ENERGY CORP - DELAWARE

NASDAQ:USEG (6/23/2025, 8:00:01 PM)

Premarket: 1.4997 -0.34 (-18.49%)

1.84

+0.08 (+4.55%)


SANGAMO THERAPEUTICS INC

NASDAQ:SGMO (6/23/2025, 8:00:02 PM)

Premarket: 0.466 +0.03 (+7.87%)

0.432

-0.03 (-5.57%)


NEKTAR THERAPEUTICS

NASDAQ:NKTR (6/23/2025, 8:00:01 PM)

Premarket: 22.7601 +13.22 (+138.58%)

9.54

+1.03 (+12.1%)


ARRAY TECHNOLOGIES INC

NASDAQ:ARRY (6/23/2025, 8:00:00 PM)

Premarket: 6.17 -1.22 (-16.51%)

7.39

-0.01 (-0.14%)


NINE ENERGY SERVICE INC

NYSE:NINE (6/23/2025, 8:04:00 PM)

Premarket: 0.9255 -0.24 (-20.9%)

1.17

+0.14 (+13.59%)


KOREA ELEC POWER CORP-SP ADR

NYSE:KEP (6/23/2025, 8:04:00 PM)

Premarket: 12.45 +2.07 (+19.94%)

10.38

-0.34 (-3.17%)


IBIO INC

NASDAQ:IBIO (6/23/2025, 8:23:03 PM)

Premarket: 1.02 +0.31 (+43.66%)

0.71

-0.06 (-7.91%)


IMPACT BIOMEDICAL INC

NYSEARCA:IBO (6/23/2025, 8:23:11 PM)

Premarket: 1.13 -0.48 (-29.81%)

1.61

+1.25 (+344.63%)


SO-YOUNG INTERNATIONAL-ADR

NASDAQ:SY (6/23/2025, 8:00:01 PM)

Premarket: 1.87 +0.21 (+12.65%)

1.66

+0.49 (+41.88%)


PLUS THERAPEUTICS INC

NASDAQ:PSTV (6/23/2025, 8:00:01 PM)

Premarket: 0.2162 +0.04 (+20.11%)

0.18

-0.01 (-7.22%)


INDONESIA ENERGY CORP LTD

NYSEARCA:INDO (6/23/2025, 8:25:19 PM)

Premarket: 3.9401 -0.93 (-19.09%)

4.87

-0.19 (-3.75%)


INMED PHARMACEUTICALS INC

NASDAQ:INM (6/23/2025, 8:25:26 PM)

Premarket: 4.3901 +1.94 (+79.19%)

2.45

-0.04 (-1.61%)


INDAPTUS THERAPEUTICS INC

NASDAQ:INDP (6/23/2025, 8:25:19 PM)

Premarket: 0.41 -0.09 (-18%)

0.5

+0.23 (+85.12%)


OCEANPAL INC

NASDAQ:OP (6/23/2025, 8:00:02 PM)

Premarket: 1.76 -0.44 (-20%)

2.2

+0.76 (+52.78%)


UPEXI INC

NASDAQ:UPXI (6/23/2025, 8:00:01 PM)

Premarket: 3.7014 -6.3 (-62.99%)

10

+0.75 (+8.11%)


GENEDX HOLDINGS CORP

NASDAQ:WGSWW (6/23/2025, 8:00:02 PM)

Premarket: 0.0589 +0.01 (+13.27%)

0.052

+0.01 (+22.64%)


SURF AIR MOBILITY INC

NYSE:SRFM (6/23/2025, 10:25:09 PM)

Premarket: 2.2 +0.29 (+15.18%)

1.91

-0.01 (-0.52%)


X3 HOLDINGS CO LTD

NASDAQ:XTKG (6/23/2025, 8:00:02 PM)

Premarket: 1.85 -0.35 (-15.91%)

2.2

+0.56 (+34.15%)


CURRENC GROUP INC

NASDAQ:CURR (6/23/2025, 8:02:02 PM)

Premarket: 0.5513 +0.05 (+9.6%)

0.503

+0.08 (+18.35%)



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