Top movers analysis in the middle of the day on 2025-09-02: top gainers and losers in today's session.

Last update: Sep 2, 2025

Curious to know what's happening on the US markets in the middle of the day on Tuesday? Join us as we explore the top gainers and losers in today's session.

Gainers

Ticker	Change	Comment
CARM	99.49%	Investors witnessed a remarkable 99.49% rise in CARISMA THERAPEUTICS INC's (NASDAQ:CARM) shares, which climbed to $0.43 during Tuesday's session. The stock is trading 30.98% lower than a month ago.
MLYS	81.88%	Exciting news for MINERALYS THERAPEUTICS INC (NASDAQ:MLYS) as its stock price surged 81.88% to $28.16 during Tuesday's session. Shareholders saw the stock price going 69.37% higher is the past 6 months.
SMTK	61.31%	With a 61.31% surge, SMARTKEM INC's (NASDAQ:SMTK) stock price reached $1.35 during Tuesday's session, signaling positive momentum. Shareholders saw the stock price going 36.16% lower in the past 3 months.
SOGP	59.88%	SOUND GROUP INC (NASDAQ:SOGP) experienced a significant 59.88% increase, reaching $19.17 during Tuesday's session. Shareholders saw the stock price going 152.0% higher in the past month.
YOSH	40.16%	YOSHIHARU GLOBAL CO-A (NASDAQ:YOSH) experienced a significant 40.16% increase, reaching $1.78 during Tuesday's session. Shareholders saw the stock price going 39.23% lower in the past month.
UTHR	35.78%	UNITED THERAPEUTICS CORP's (NASDAQ:UTHR) stock price displayed strong growth, advancing 35.78% and reaching $413.79 during Tuesday's session. Earlier today the company had a press release: United Therapeutics Corporation Announces TETON-2 Pivotal Study of Tyvaso® Meets Primary Endpoint for the Treatment of Idiopathic Pulmonary Fibrosis.
ASNS	35.58%	ACTELIS NETWORKS INC (NASDAQ:ASNS) rose 35.58% to $0.49 during Tuesday's after hours session. The stock is trading 22.98% lower than a month ago.
CYTK	35.56%	CYTOKINETICS INC's (NASDAQ:CYTK) shares soared 35.56% to $47.89 during Tuesday's session. In the last 6 months the stock lost 23.2%.
CYCUW	33.33%	CYCURION INC-CW27's (NASDAQ:CYCUW) shares soared 33.33% to $0.04 during Tuesday's session. The stock is trading 35.89% lower than a month ago.
ABVEW	33.13%	ABOVE FOOD INGREDIENTS- 29's (NASDAQ:ABVEW) shares rose 33.13% to $0.27 during Tuesday's session. Shareholders saw the stock price going 290.0% higher in the past 3 months.

For the full top gainers list go to our top gainers page.

Today's top losers

Ticker	Change	Comment
LASE	-40.05%	LASER PHOTONICS CORP (NASDAQ:LASE) encountered a 40.05% decrease in its shares, reaching $2.41 during Tuesday's session. Earlier today the company had a press release: Laser Photonics Announces Warrant Exchange.
CELU	-34.5%	CELULARITY INC-A's (NASDAQ:CELU) shares fell 34.5% to $2.58. The stock is trading 26.28% higher than a month ago.
KITTW	-33.95%	The market experienced a 33.95% downturn in CLEANTECH ACQUISITION CORPCW's (NASDAQ:KITTW) stock price, closing at $0.06 during Tuesday's session. Shareholders saw the stock price going 51.4% higher in the past month.
TECX	-31.79%	There was a notable decline in TECTONIC THERAPEUTIC INC's (NASDAQ:TECX) shares, as they dropped 31.79% to $17.42 during Tuesday's session. In the last month the stock gained 23.2%.
PPBT	-27.64%	PURPLE BIOTECH LTD-ADR's (NASDAQ:PPBT) stock price is declining with 27.64% to a price of $1.44. The stock is trading 23.46% lower than 3 months ago.
BENFW	-26.99%	There was a downturn in BENEFICIENT CO GROUP -28's (NASDAQ:BENFW) shares, as they experienced a 26.99% decline, closing at $0.01 during Tuesday's session. The stock is trading 123.0% higher than a month ago.
KITT	-25.14%	NAUTICUS ROBOTICS INC's (NASDAQ:KITT) stock price faced a 25.14% decline, reaching $0.68 during Tuesday's session. The stock is trading 48.89% lower than a year ago.
GVH	-24.58%	GLOBAVEND HOLDINGS LTD (NASDAQ:GVH) encountered a 24.58% decrease in its shares, reaching $4.48 during Tuesday's session. In the last 3 months the stock lost 97.83%.
SMX	-23.0%	SMX SECURITY MATTERS PLC-A's (NASDAQ:SMX) stock price decreased by 23.0% to $1.54. A press release (Singapore's A*STAR and SMX Lead Drive for World's First Plastics Passport Program) was released earlier today.
AERT	-21.92%	AERIES TECHNOLOGY INC's (NASDAQ:AERT) shares fell 21.92% to $0.57 during Tuesday's session. The stock is trading 20.48% higher than 3 months ago.

Our top losers page will show you the full list.