What's going on in today's session: S&P500 movers

Last update: May 1, 2025

Join us in exploring the top gainers and losers within the S&P500 index in the middle of the day on Thursday as we examine the latest happenings in today's session.

Today's top gainers

Ticker	Change	Comment
PWR	11.31%	QUANTA SERVICES INC's (NYSE:PWR) shares rose 11.31% to $325.79 during Thursday's session. yesterday the company released their earnings.
CARR	10.23%	CARRIER GLOBAL CORP's (NYSE:CARR) stock price is advancing with 10.23% to a price of $68.94. The company's earnings where released Yesterday.
IDXX	8.55%	IDEXX LABORATORIES INC (NASDAQ:IDXX) rose 8.55% to $469.64 during Thursday's after hours session. yesterday the company released their earnings. Earlier today the company had a press release: IDEXX Laboratories Announces First Quarter Results.
MSFT	8.41%	MICROSOFT CORP's (NASDAQ:MSFT) shares rose 8.41% to $428.5.
HWM	7.89%	HOWMET AEROSPACE INC's (NYSE:HWM) shares soared 7.89% to $149.51 during Thursday's session. yesterday the company released their earnings. A press release (Howmet Aerospace Reports First Quarter 2025 Results) was released earlier today.
ANET	7.44%	Positive market sentiment drove ARISTA NETWORKS INC's (NYSE:ANET) stock price up by 7.44% to $88.39 during Thursday's session. In the last 3 months the stock lost 28.6%.
CEG	7.3%	CONSTELLATION ENERGY's (NASDAQ:CEG) shares rose 7.3% to $239.75 during Thursday's session. Shareholders saw the stock price going 25.52% lower in the past 3 months.
VST	6.64%	VISTRA CORP's (NYSE:VST) stock price is advancing with 6.64% to a price of $138.24. In the last 3 months the stock lost 22.85%.
CVS	6.09%	CVS HEALTH CORP's (NYSE:CVS) stock price displayed strong growth, advancing 6.09% and reaching $70.77 during Thursday's session. The company's earnings where released Yesterday.
META	4.4%	META PLATFORMS INC-CLASS A's (NASDAQ:META) stock price displayed strong growth, advancing 4.4% and reaching $573.13 during Thursday's session. In the last 3 months the stock lost 20.34%.

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

Today's top losers

Ticker	Change	Comment
BDX	-14.47%	BECTON DICKINSON AND CO's (NYSE:BDX) stock price is declining with 14.47% to a price of $177.12. yesterday the company released their earnings.
LLY	-11.68%	There was a notable decline in ELI LILLY & CO's (NYSE:LLY) shares, as they dropped 11.68% to $794.0 during Thursday's session. The company's earnings where released Yesterday. The stock is trading 22.31% higher than a year ago.
QCOM	-8.21%	There was a downturn in QUALCOMM INC's (NASDAQ:QCOM) shares, as they experienced a 8.21% decline, closing at $136.26 during Thursday's session. A press release (Qualcomm Earnings Release Available on Company’s Investor Relations Website) was released yesterday.
CHD	-7.19%	Investors witnessed a 7.19% decrease in CHURCH & DWIGHT CO INC's (NYSE:CHD) stock price, which closed at $92.2 during Thursday's session. CHURCH & DWIGHT CO INC released earnings Yesterday. Earlier today the company had a press release: Church & Dwight Reports First Quarter 2025 Results.
VTR	-6.78%	VENTAS INC's (NYSE:VTR) stock price faced a 6.78% decline, reaching $65.33 during Thursday's session. Yesterday the company had a press release: Ventas Reports 2025 First Quarter Results.
MRNA	-5.4%	There was a notable decline in MODERNA INC's (NASDAQ:MRNA) shares, as they dropped 5.4% to $27.0 during Thursday's session. yesterday the company released their earnings. A press release (Moderna Reports First Quarter 2025 Financial Results and Provides Business Updates) was released earlier today.
BR	-5.08%	Investors witnessed a 5.08% drop in BROADRIDGE FINANCIAL SOLUTIO's (NYSE:BR) stock price, which closed at $230.09 during Thursday's session. yesterday the company released their earnings. Shareholders saw the stock price going 21.9% higher is the past year.
FTV	-5.04%	FORTIVE CORP's (NYSE:FTV) stock price encountered a 5.04% decline, reaching $66.18 during Thursday's session. yesterday the company released their earnings. A press release (Fortive Reports First Quarter 2025 Results) was released earlier today.
BLDR	-4.96%	There was a downturn in BUILDERS FIRSTSOURCE INC's (NYSE:BLDR) shares, as they experienced a 4.96% decline, closing at $113.7 during Thursday's session. The company's earnings where released Yesterday. Earlier today the company had a press release: Builders FirstSource Reports First Quarter 2025 Results.
EG	-4.76%	EVEREST GROUP LTD's (NYSE:EG) stock price faced a 4.76% decline, reaching $341.76 during Thursday's session. A press release (Everest Reports First Quarter 2025 Results) was released yesterday.

Our top losers page will show you the full list.