Unusual volume S&P500 stocks in Wednesday's session

Last update: Aug 20, 2025

Let's take a closer look at the S&P500 stocks with an unusual volume in today's session on Wednesday. Stay informed about the market activity below.

Unusual volume stocks

Ticker	Change	Comment
DAY	2.52%	3.16M shares of DAYFORCE INC (NYSE:DAY) have been traded so far today. Shares are rising by 2.52%. The average volume over the last 50 days is 2.0M, making today's volume 58.27% above the average. This signifies a notable change in market participation. Earlier today the company had a press release: Dayforce and Thoma Bravo Discussing Possible Acquisition.
JKHY	2.87%	So far 768.83K shares of JACK HENRY & ASSOCIATES INC (NASDAQ:JKHY) have traded in today's session. JKHY is showing a positive trend today, with a price increase of 2.87%. With an average volume of 574.92K over the past 50 days, the current volume is 33.73% above the average. This deviation signals a potential shift in market dynamics.
EL	-4.55%	ESTEE LAUDER COMPANIES-CL A's (NYSE:EL) traded a high volume of 7.71M shares. This decline in share price leads to a decrease of 4.55%. Today's trading volume is 82.23% above the average 50-day volume, indicating a significant deviation from the norm. ESTEE LAUDER COMPANIES-CL A released earnings Yesterday.
TGT	-7.27%	TARGET CORP's (NYSE:TGT) traded a high volume of 22.42M shares. Shares are witnessing a downward movement, with a decrease of 7.27%. Today's trading volume is 287.0% above the average 50-day volume, indicating a significant deviation from the norm.
PLTR	-2.81%	PALANTIR TECHNOLOGIES INC-A (NASDAQ:PLTR) has an unusual volume of 153.97M shares. The share price experienced a decrease of 2.81%. In comparison to the average daily volume of the last 50 days, the current volume is 122.0% above. This suggests a notable change in trading activity.
TJX	3.3%	So far 6.34M shares of TJX COMPANIES INC (NYSE:TJX) have traded in today's session. The share price of TJX increased by 3.3% today, reflecting positive market movement. The average volume over the last 50 days is 4.93M, making today's volume 28.77% above the average. This signifies a notable change in market participation. The company's earnings where released Yesterday. A press release (The TJX Companies, Inc. Reports Q2 FY26 Results; Comp Sales Growth of 4%, Pretax Profit Margin of 11.4%, and Diluted EPS of $1.10 All Above Plan; Raises FY26 Pretax Profit Margin and EPS Guidance) was released earlier today.
ADI	4.28%	So far 4.64M shares of ANALOG DEVICES INC (NASDAQ:ADI) have traded in today's session. The share price increased by 4.28%. This volume is 37.53% above the average 50 day volume. The company's earnings where released Yesterday.