What's going on in today's session

Last update: Oct 21, 2025

Let's have a look at what is happening on the US markets in the middle of the day on Tuesday. Below you can find the top gainers and losers in today's session.

Top gainers

Ticker	Change	Comment
VSEE	72.7%	VSEE HEALTH INC (NASDAQ:VSEE) experienced a significant 72.7% increase, reaching $0.84 during Tuesday's session. Earlier today the company had a press release: VSee Health (Nasdaq:VSEE) Secures Game-Changing 10M+ Teleradiology Contract, Igniting Explosive Growth in Booming Telehealth Sector.
BYND	58.84%	In an impressive move, BEYOND MEAT INC's (NASDAQ:BYND) shares recorded a 58.84% increase, closing at $2.33 during Tuesday's session. Earlier today the company had a press release: Beyond Meat® Expands Distribution at Walmart.
IBIO	44.05%	IBIO INC's (NASDAQ:IBIO) stock price is advancing with 44.05% to a price of $1.29. Earlier today the company had a press release: iBio to Present New Preclinical Data on Its Activin E Antibody at Two Upcoming Scientific Conferences, ObesityWeek® and PEGS Europe 2025.
EOSEW	43.8%	Investors celebrated as EOS ENERGY ENTER -CW26 (NASDAQ:EOSEW) experienced a 43.8% rise in its shares, closing at $5.68 during Tuesday's session. The stock is trading 259.0% higher than a month ago.
RANI	36.21%	RANI THERAPEUTICS HOLDINGS-A's (NASDAQ:RANI) stock price displayed strong growth, advancing 36.21% and reaching $3.06 during Tuesday's session. In the last month the stock gained 353.0%.
DCGO	30.83%	DOCGO INC's (NASDAQ:DCGO) shares rose 30.83% to $1.57 during Tuesday's session. Yesterday the company had a press release: DocGo Acquires Virtual Care Platform SteadyMD, Expands Telehealth Services Across All 50 States.
ADVB	26.86%	ADVANCED BIOMED INC's (NASDAQ:ADVB) stock price displayed strong growth, advancing 26.86% and reaching $0.55 during Tuesday's session. The stock is trading 76.14% lower than 6 months ago.
AIRE	26.84%	REALPHA TECH CORP's (NASDAQ:AIRE) shares soared 26.84% to $0.57 during Tuesday's session. In the last month the stock lost 51.52%.
NAUT	26.8%	NAUTILUS BIOTECHNOLOGY INC's (NASDAQ:NAUT) stock price displayed strong growth, advancing 26.8% and reaching $1.41 during Tuesday's session. The stock is trading 56.27% higher than a month ago.
SPWR	24.86%	COMPLETE SOLARIA INC's (NASDAQ:SPWR) shares soared 24.86% to $2.19 during Tuesday's session. COMPLETE SOLARIA INC released earnings Yesterday. In the last year the stock lost 44.97%.

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

Losers

Ticker	Change	Comment
CYCU	-34.32%	Investors witnessed a 34.32% decrease in CYCURION INC's (NASDAQ:CYCU) stock price, which closed at $0.17 during Tuesday's session. A press release (IQST - IQSTEL and Cycurion Enter a New Era of AI-Cybersecurity, Completing Phase One of Their Next-Generation Cyber Defense Rollout) was released earlier today.
AREB	-31.28%	AMERICAN REBEL HOLDINGS INC (NASDAQ:AREB) encountered a 31.28% decrease in its shares, reaching $1.28 during Tuesday's session. In the last month the stock lost 87.9%.
YYAI	-30.97%	AIRWA INC's (NASDAQ:YYAI) shares fell 30.97% to $0.07 during Tuesday's session. In the last month the share price dropped with 95.81%.
NVA	-26.27%	NOVA MINERALS LTD-ADR's (NASDAQ:NVA) stock price is declining with 26.27% to a price of $35.03. The stock is trading 247.0% higher than a month ago.
SONM	-25.3%	There was a notable decline in SONIM TECHNOLOGIES INC's (NASDAQ:SONM) shares, as they dropped 25.3% to $0.7 during Tuesday's session. In the last month the stock gained 25.36%.
RMCO	-23.57%	ROYALTY MANAGEMENT HOLDING C's (NASDAQ:RMCO) stock price encountered a 23.57% decline, reaching $3.08 during Tuesday's session. Yesterday the company had a press release: Royalty Management Holding Corporation Announces Fourth Quarter 2025 Cash Dividend.
USARW	-21.98%	There was a notable decline in INFLECTION POINT ACQUIS-C-28's (NASDAQ:USARW) shares, as they dropped 21.98% to $15.8 during Tuesday's session. Shareholders saw the stock price going 228.0% higher in the past month.
ATXG	-21.57%	ADDENTAX GROUP CORP's (NASDAQ:ATXG) stock price decreased by 21.57% to $0.74. Shareholders saw the stock price going 58.49% higher in the past 3 months.
SMX	-21.13%	The market experienced a downward movement in SMX SECURITY MATTERS PLC-A's (NASDAQ:SMX) stock price, closing at $0.91 with a 21.13% decrease during Tuesday's session. A press release (SMX Brings Scientific Proof to eCommerce, Making Authenticity Instant and Automatic (NASDAQ:SMX)) was released earlier today.
IVF	-20.53%	INVO FERTILITY INC's (NASDAQ:IVF) stock price is declining with 20.53% to a price of $0.54. The stock is trading 69.62% lower than 3 months ago.