These S&P500 stocks are gapping in today's session

Last update: Sep 10, 2025

Curious about the market action on Wednesday? Dive into the US markets to explore the gap up and gap down stocks in the S&P500 index during today's session.

Today's gap up stocks

Ticker	Change	Comment
ORCL	38.28%	In today's session, ORACLE CORP's (NYSE:ORCL) stock experienced a notable rise of 38.28%, reaching $333.96 with a significant 28.17% gap. In the last 6 months the stock gained 61.79%.
VST	6.17%	VISTRA CORP's (NYSE:VST) shares surged 6.17% to $205.74 with a remarkable gap of 2.3%. Shareholders saw the stock price going 55.7% higher is the past 6 months.
GEV	5.68%	GE VERNOVA INC's (NYSE:GEV) shares rose 5.68% to $640.11 with a gap of 2.85%. In the last 3 months the share price increased with 26.6%.
NVDA	3.63%	NVIDIA CORP's (NASDAQ:NVDA) stock price increased by 3.63% to $176.96 with a gap of 2.63%. Yesterday the company had a press release: Automation and AI Unlock New Value Across Global Service Industries.

To see the full list of gap up stocks you can use our gap up stocks screener.

Top gap down stocks

Ticker	Change	Comment
SNPS	-33.84%	SYNOPSYS INC's (NASDAQ:SNPS) shares recorded a 33.84% decline to $399.85, with a notable 36.56% gap during today's session. In the last 3 months the stock gained 26.21%.
CDNS	-6.99%	CADENCE DESIGN SYS INC's (NASDAQ:CDNS) shares suffered a 6.99% decline to $336.47 during Wednesday's session, accompanied by a 9.77% gap. A press release (Cadence Expands Digital Twin Platform Library with NVIDIA DGX SuperPOD Model to Accelerate AI Data Center Deployment and Operations) was released yesterday.
TTD	-6.65%	Unfavorable news for TRADE DESK INC/THE -CLASS A's (NASDAQ:TTD) stock! It witnessed a 6.65% decline to $48.92 in today's session, along with a 8.2% gap. The stock is trading 22.9% lower than 3 months ago.
RMD	-4.37%	Unfavorable news for RESMED INC's (NYSE:RMD) stock! It witnessed a 4.37% decline to $267.0 in today's session, along with a 5.09% gap. Shareholders saw the stock price going 24.55% higher is the past 6 months.
PODD	-4.29%	INSULET CORP's (NASDAQ:PODD) shares experienced a 4.29% decline to $337.69 during Wednesday's session, accompanied by a 6.65% gap. In the last 6 months the stock gained 38.12%.
FOXA	-3.91%	In today's session, FOX CORP - CLASS A's (NASDAQ:FOXA) stock price decreased by 3.91% to $56.35, exhibiting a 6.89% gap. In the last year the share price increased with 47.86%.
FOX	-3.8%	FOX CORP - CLASS B's (NASDAQ:FOX) shares experienced a 3.8% decline to $51.01 during Wednesday's session, accompanied by a 7.19% gap. In the last year the share price increased with 44.15%.
HUM	-3.59%	HUMANA INC's (NYSE:HUM) shares fell 3.59% to $263.21 during Wednesday's session with a gap of 19.24%. Earlier today the company had a press release: Game On: Secure Your Spot at the National Mall of Pickleball and Cheer on Top Duos From Across the Country.
IT	-3.25%	GARTNER INC's (NYSE:IT) shares experienced a 3.25% decline to $238.28 during Wednesday's session, accompanied by a 3.47% gap. A press release (Gartner Announces Keynote Speakers at Gartner IT Symposium/Xpo, October 20-23, in Orlando) was released yesterday.
BG	-3.2%	Today, BUNGE GLOBAL SA's (NYSE:BG) stock experienced a 3.2% fall to $81.46 with a 4.47% gap.