News Image

Stay updated with the S&P500 stocks that are on the move in today's after-hours session.

By Mill Chart

Last update: Apr 22, 2025

The regular session of the US market on Tuesday is now over, but let's get a preview of the after-hours session and explore the top S&P500 gainers and losers driving the post-market movements.

Today's after hours losers

TickerChangeComment
ENPH-12.39%Price volatility persists as ENPHASE ENERGY INC (NASDAQ:ENPH) closed the regular session with a %ABSPERF% loss, and the downward trend continues in the after-hours session. The company's earnings where released Yesterday. The stock is trading 36.26% lower than 6 months ago.
ISRG-6.73%INTUITIVE SURGICAL INC's (NASDAQ:ISRG) stock price is declining with 6.73% to a price of $446.5. The company's earnings where released Yesterday. Earlier today the company had a press release: Intuitive Announces First Quarter Earnings.
BMY-5.86%BRISTOL-MYERS SQUIBB CO's (NYSE:BMY) stock price saw a decrease of 5.86% to $46.9 during Tuesday's after-hours session. BMY released their earnings today.
PKG-5.46%PACKAGING CORP OF AMERICA's (NYSE:PKG) stock price is showing a decline of 5.46% to a price of $176.25 during the after-hours session. PACKAGING CORP OF AMERICA released earnings Yesterday. A press release (Packaging Corporation of America Reports First Quarter 2025 Results) was released earlier today.
IP-2.11%The after-hours session reflects INTERNATIONAL PAPER CO (NYSE:IP)'s ongoing correction after experiencing a %ABSPERF% loss in the regular trading hours. The stock is trading 22.65% lower than 3 months ago.

For the full after hours loser list go to our after hours losers page.

PACKAGING CORP OF AMERICA

NYSE:PKG (12/12/2025, 8:04:00 PM)

After market: 205.07 0 (0%)

205.07

-0.23 (-0.11%)


INTERNATIONAL PAPER CO

NYSE:IP (12/12/2025, 8:04:00 PM)

After market: 38.54 0 (0%)

38.54

-0.51 (-1.31%)


BRISTOL-MYERS SQUIBB CO

NYSE:BMY (12/12/2025, 8:16:31 PM)

After market: 52.52 +0.11 (+0.21%)

52.41

+1.21 (+2.36%)


INTUITIVE SURGICAL INC

NASDAQ:ISRG (12/12/2025, 8:00:02 PM)

After market: 543 +0.68 (+0.13%)

542.32

-5.04 (-0.92%)


ENPHASE ENERGY INC

NASDAQ:ENPH (12/12/2025, 8:27:19 PM)

After market: 32.1 -0.08 (-0.25%)

32.18

-0.83 (-2.51%)



Find more stocks in the Stock Screener

PKG Latest News and Analysis

Follow ChartMill for more