Top gainers and losers in the S&P500 index during Wednesday's after-hours session.

Last update: May 7, 2025

Discover the top S&P500 movers in Wednesday's after-hours session and stay informed about the post-market dynamics.

Today's after hours gainers

Ticker	Change	Comment
AXON	7.13%	AXON ENTERPRISE INC's (NASDAQ:AXON) shares rose 7.13% to $644.75. AXON ENTERPRISE INC released earnings Yesterday. Shareholders saw the stock price going 98.34% higher is the past year.
PRU	2.49%	PRUDENTIAL FINANCIAL INC's (NYSE:PRU) shares rose 2.49% to $103.75. A press release (Prudential Fosters Advancement of Fintech Research by Joining CRAFT Industry Board at Stevens Institute of Technology) was released yesterday.
PAYC	2.23%	PAYCOM SOFTWARE INC (NYSE:PAYC) exhibits strong performance after hours, with shares rising 2.23% to $233.77 during Wednesday's after-hours session. yesterday the company released their earnings. A press release (Paycom Software, Inc. Reports First Quarter 2025 Results) was released earlier today.
TECH	2.15%	BIO-TECHNE CORP's (NASDAQ:TECH) stock price is advancing with 2.15% to a price of $49.8. The company's earnings where released Yesterday. Shareholders saw the stock price going 33.04% lower in the past 3 months.

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

Ticker	Change	Comment
FTNT	-7.27%	FORTINET INC's (NASDAQ:FTNT) shares fell 7.27% to $98.96 during Wednesday's after hours session. yesterday the company released their earnings. A press release (Fortinet Reports First Quarter 2025 Financial Results) was released earlier today.
MRNA	-4.82%	Price volatility persists as MODERNA INC (NASDAQ:MRNA) closed the regular session with a %ABSPERF% loss, and the downward trend continues in the after-hours session. In the last 3 months the stock lost 26.2%.
LLY	-3.18%	ELI LILLY & CO's (NYSE:LLY) shares experienced a 3.18% decrease to $752.02 in the after-hours session.
VTRS	-2.33%	VIATRIS INC's (NASDAQ:VTRS) shares declined by 2.33% to $8.4 during Wednesday's after-hours session. Today VTRS released their earnings. The stock is trading 33.64% lower than 6 months ago.
BMY	-2.16%	BRISTOL-MYERS SQUIBB CO's (NYSE:BMY) shares fell 2.16% to $46.59.

To see the full list of after hours losers you can use our after hours losers page.