Which stocks are moving before the opening bell on Wednesday?

Last update: Aug 27, 2025

As we await the opening of the US market on Wednesday, let's delve into the pre-market session and discover the top gainers and losers shaping the early market sentiment.

Gainers

Ticker	Change	Comment
NBY	93.55%	NOVABAY PHARMACEUTICALS INC's (NYSEARCA:NBY) shares surged 93.55% to reach $1.74 during the pre-market session on Wednesday. The stock is trading 42.25% higher than a month ago.
AZTR	64.91%	AZITRA INC (NYSEARCA:AZTR) recorded a 64.91% increase in share price during the pre-market session, reaching $1.25 on Wednesday. The stock is trading 39.75% lower than a month ago.
PTNM	35.22%	Pre-market trading on Wednesday showed positive momentum for PITANIUM LTD-CL A (NASDAQ:PTNM), as the stock price advanced 35.22% to reach $1.34. In the last month the share price dropped with 24.92%.
DEVS	30.16%	During Wednesday's pre-market session, DEVVSTREAM CORP (NASDAQ:DEVS) exhibited strong growth, with the stock price climbing 30.16% to $2.87. The decline of -11.09% in DEVS observed yesterday has sparked a potential bounce-back, as evidenced in today's pre-market session.
MDB	30.08%	MONGODB INC's (NASDAQ:MDB) shares surged 30.08% to reach $278.81 during the pre-market session on Wednesday. Shareholders saw the stock price going 26.29% lower is the past year.
NUKKW	26.13%	NUKKLEUS INC -CW's (NASDAQ:NUKKW) shares surged 26.13% to reach $0.16 during the pre-market session on Wednesday. Yesterday's 68.09% gain sets the stage for a strong start in today's pre-market session, as NUKKW shows a 26.13% increase.
AGRI	25.71%	During Wednesday's pre-market session, AGRIFORCE GROWING SYSTEMS LT (NASDAQ:AGRI) experienced a 25.71% increase, with the stock price reaching $3.52. A press release (AGRIForce Growing Systems Ltd. Expands Alberta Mining Footprint to Three Sites With 4 MW Deployment) was released earlier today.
STSSW	24.56%	During Wednesday's pre-market session, SHARPS TECHNOLOGY INC -27 (NASDAQ:STSSW) exhibited strong growth, with the stock price climbing 24.56% to $0.07. Prices are quite volatile here as yesterday STSSW closed with a -25.07% loss.
KSS	22.32%	Exciting news for KOHLS CORP (NYSE:KSS) as their shares soared 22.32% to $15.95 during the pre-market session on Wednesday. The stock is trading 60.39% higher than 3 months ago.
TNFA	16.3%	TNF PHARMACEUTICALS INC's (NASDAQ:TNFA) stock price increased by 16.3% to $0.09. Today's pre-market session shows a continuation of the previous session's success for TNFA, with a 16.3% increase following yesterday's 13.72% gain.

Our premarket gainers page will show you the full list.

Pre-market losers

Ticker	Change	Comment
BENFW	-26.14%	The stock price of BENEFICIENT CO GROUP -28 (NASDAQ:BENFW) is declining by 26.14%, reaching $0.01 during Wednesday's pre-market session. The stock is trading 171.0% higher than a month ago.
BENF	-14.51%	BENEFICIENT - CLASS A's (NASDAQ:BENF) shares experienced a 14.51% decline, falling to $0.36 during Wednesday's pre-market session. In the last month the stock gained 21.4%.
FEBO	-13.33%	The pre-market session on Wednesday witnessed a 13.33% decrease in FENBO HOLDINGS LTD's (NASDAQ:FEBO) shares, with the stock price falling to $0.78. The current market conditions exhibit high volatility as FEBO retraces its steps after yesterday's 21.62% gain.
SVIIR	-11.76%	SPRING VALLEY ACQUISIT-RIGHT's (NASDAQ:SVIIR) stock price decreased by 11.76% to $0.3. In the last month the stock gained 113.0%.
QMCO	-11.46%	Investors observed a 11.46% decline in QUANTUM CORP's (NASDAQ:QMCO) stock price, which now stands at $7.03 during Wednesday's pre-market session. A press release (Quantum Announces Filing of Fiscal Year 2025 Form 10-K, Delayed Filing of Form 10-Q for Quarter Ended June 30, 2025 and Nasdaq Notice Regarding Form 10-Q) was released yesterday.
AGMH	-11.15%	Investors observed a 11.15% decline in AGM GROUP HOLDINGS INC-A's (NASDAQ:AGMH) stock price, which now stands at $2.31 during Wednesday's pre-market session. Yesterday's significant 17.12% gain in AGMH is met with a 11.15% decline in today's pre-market session, reflecting a shift in market sentiment.
VCIG	-11.05%	The pre-market session on Wednesday witnessed a 11.05% decrease in VCI GLOBAL LTD's (NASDAQ:VCIG) shares, with the stock price falling to $0.84. Following yesterday's notable 25.68% increase, VCIG undergoes a 11.05% decrease in today's pre-market session, suggesting a temporary pullback.
EPWK	-10.84%	Despite yesterday's decline, EPWK HOLDINGS LTD-A (NASDAQ:EPWK) experienced a further 10.84% decrease in share price during Wednesday's pre-market session, reaching $0.28. The negative sentiment prevails for EPWK as it recorded a -26.18% decline during the regular session yesterday, followed by another decline of 10.84% in today's pre-market session.
QMMM	-10.83%	QMMM HOLDINGS LTD-A's (NASDAQ:QMMM) stock price decreased by 10.83% to $4.61. After a strong performance yesterday with a 12.64% gain, QMMM shows signs of retracement with a 10.83% decline in today's pre-market session.
NEON	-10.37%	NEONODE INC's (NASDAQ:NEON) stock price decreased by 10.37% to $21.0. The stock is trading 129.0% higher than 3 months ago.

For the full premarket loser list go to our premarket losers page.