News Image

In today's session, there are S&P500 stocks with remarkable trading volume.

By Mill Chart

Last update: Apr 8, 2025

Let's take a look at the S&P500 stocks that are experiencing unusual volume in today's session.

Top unusual volume stocks

TickerChangeComment
SWK-2.26%STANLEY BLACK & DECKER INC's (NYSE:SWK) traded a high volume of 3.33M shares. The price of SWK is experiencing a downturn, with a decrease of 2.26%. With an average volume of 2.18M over the past 50 days, the current volume is 52.82% above the average. This deviation signals a potential shift in market dynamics.
PANW2.84%The stock of PALO ALTO NETWORKS INC (NASDAQ:PANW) has caught attention with a significant volume of 7.96M shares today. PANW is advancing 2.84% today. With an average daily volume of 5.65M over the past 50 days, today's volume is 40.7% above the average, indicating a potential shift in market sentiment.
UNH5.67%So far 6.52M shares of UNITEDHEALTH GROUP INC (NYSE:UNH) have traded in today's session. Leading to a price increase of 5.67%. In comparison to the average daily volume of the last 50 days, the current volume is 34.01% above. This suggests a notable change in trading activity.
CVS6.37%13.55M shares of CVS HEALTH CORP (NYSE:CVS) have been traded so far today. Investors in CVS are enjoying a price surge of 6.37% today, indicating bullish market sentiment. The average daily volume over the past 50 days is 10.2M. Hence, the current volume is 32.84% above the average volume, indicating a deviation from the usual trading pattern.

Our unusual volume stocks screener will show you the full list.

UNITEDHEALTH GROUP INC

NYSE:UNH (12/12/2025, 8:05:53 PM)

After market: 341 -0.84 (-0.25%)

341.84

+5.11 (+1.52%)


STANLEY BLACK & DECKER INC

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

After market: 75.23 -0.45 (-0.59%)

75.68

-0.86 (-1.12%)


CVS HEALTH CORP

NYSE:CVS (12/12/2025, 8:23:22 PM)

After market: 79.51 +0.09 (+0.11%)

79.42

-1.41 (-1.74%)


PALO ALTO NETWORKS INC

NASDAQ:PANW (12/12/2025, 9:54:37 PM)

After market: 190.405 -1.28 (-0.67%)

191.69

+1.33 (+0.7%)



Find more stocks in the Stock Screener

UNH Latest News and Analysis

Follow ChartMill for more