Explore the top gainers and losers within the S&P500 index in today's session.

Last update: Aug 15, 2025

Stay updated with the movements of the S&P500 index in the middle of the day on Friday. Discover which stocks are leading as top gainers and losers in today's session.

Gainers

Ticker	Change	Comment
UNH	13.57%	UNITEDHEALTH GROUP INC's (NYSE:UNH) shares rose 13.57% to $308.33. Yesterday the company had a press release: UNITEDHEALTH INVESTIGATION ALERT: Bragar Eagel & Squire, P.C. is Investigating UnitedHealth Group Incorporated on Behalf of Long-Term Stockholders and Encourages Investors to Contact the Firm.
CNC	5.96%	CENTENE CORP (NYSE:CNC) experienced a significant 5.96% increase, reaching $28.54 during Friday's session. Yesterday the company had a press release: September 8, 2025 Deadline: Contact Levi & Korsinsky to Join Class Action Suit Against CNC.
INTC	5.12%	INTEL CORP's (NASDAQ:INTC) stock price increased by 5.12% to $25.08.
MRNA	4.83%	With a 4.83% surge, MODERNA INC's (NASDAQ:MRNA) stock price reached $27.98 during Friday's session, signaling positive momentum. In the last year the stock lost 69.27%.
MOH	4.75%	Investors witnessed a remarkable 4.75% rise in MOLINA HEALTHCARE INC's (NYSE:MOH) shares, which climbed to $167.21 during Friday's session. Shareholders saw the stock price going 21.85% lower in the past month.
ELV	4.47%	Investors witnessed a remarkable 4.47% rise in ELEVANCE HEALTH INC's (NYSE:ELV) shares, which climbed to $308.65 during Friday's session. In the last 3 months the share price dropped with 26.75%.
CRM	4.1%	In an impressive move, SALESFORCE INC's (NYSE:CRM) shares recorded a 4.1% increase, closing at $242.94 during Friday's session. In the last 6 months the stock lost 28.53%.
TPR	3.81%	TAPESTRY INC's (NYSE:TPR) stock price displayed strong growth, advancing 3.81% and reaching $99.34 during Friday's session. Yesterday the company had a press release: Tapestry, Inc. Reports Fiscal 2025 Fourth Quarter and Full Year Results.
ENPH	3.57%	ENPHASE ENERGY INC (NASDAQ:ENPH) rose 3.57% to $33.37 during Friday's after hours session. The stock is trading 36.07% lower than 3 months ago.
LUV	3.4%	Positive market sentiment drove SOUTHWEST AIRLINES CO's (NYSE:LUV) stock price up by 3.4% to $31.75 during Friday's session.

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

Top losers

Ticker	Change	Comment
AMAT	-13.6%	APPLIED MATERIALS INC's (NASDAQ:AMAT) stock price encountered a 13.6% decline, reaching $162.63 during Friday's session. Yesterday the company had a press release: Applied Materials Announces Third Quarter 2025 Results.
KLAC	-7.99%	The market experienced a downward movement in KLA CORP's (NASDAQ:KLAC) stock price, closing at $879.04 with a 7.99% decrease during Friday's session. Shareholders saw the stock price going 20.76% higher in the past 3 months.
LRCX	-7.14%	LAM RESEARCH CORP (NASDAQ:LRCX) encountered a 7.14% decrease in its shares, reaching $99.71 during Friday's session. Shareholders saw the stock price going 27.18% higher in the past 3 months.
CSCO	-3.74%	The market experienced a downward movement in CISCO SYSTEMS INC's (NASDAQ:CSCO) stock price, closing at $66.7 with a 3.74% decrease during Friday's session. Shareholders saw the stock price going 40.11% higher is the past year.
MU	-3.59%	There was a downturn in MICRON TECHNOLOGY INC's (NASDAQ:MU) shares, as they experienced a 3.59% decline, closing at $120.79 during Friday's session. In the last 3 months the stock gained 27.85%.
COIN	-2.95%	COINBASE GLOBAL INC -CLASS A (NASDAQ:COIN) encountered a 2.95% decrease in its shares, reaching $315.3 during Friday's session. Yesterday the company had a press release: Deribit Joins Coinbase: Unlocking the Future of Global Crypto Derivatives.
MMM	-2.84%	The market experienced a downward movement in 3M CO's (NYSE:MMM) stock price, closing at $152.19 with a 2.84% decrease during Friday's session. Shareholders saw the stock price going 23.3% higher is the past year.
AVGO	-2.67%	BROADCOM INC's (NASDAQ:AVGO) stock price decreased by 2.67% to $302.92. Shareholders saw the stock price going 36.14% higher in the past 3 months.
EA	-2.65%	There was a notable decline in ELECTRONIC ARTS INC's (NASDAQ:EA) shares, as they dropped 2.65% to $174.26 during Friday's session. A press release (EA SPORTS™ Madden NFL 26 Launches Worldwide Today—Powered by Real NFL Data, and Unleashing the Most Explosive and Immersive NFL Experience Yet) was released yesterday.
PLTR	-2.62%	Investors witnessed a 2.62% drop in PALANTIR TECHNOLOGIES INC-A's (NASDAQ:PLTR) stock price, which closed at $176.27 during Friday's session. Shareholders saw the stock price going 39.76% higher in the past 3 months.

Our top losers page will show you the full list.