Unusual volume S&P500 stocks in Friday's session

Last update: Sep 12, 2025

Curious about which S&P500 stocks are generating unusual volume on Friday? Find out below.

Top unusual volume stocks

Ticker	Change	Comment
SNPS	-2.78%	SYNOPSYS INC (NASDAQ:SNPS) has an unusual volume of 4.2M shares today. This decline in share price leads to a decrease of 2.78%. In comparison to the average daily volume of the last 50 days, the current volume is 76.36% above. This suggests a notable change in trading activity. Earlier today the company had a press release: Securities Fraud Investigation Into Synopsys, Inc. (SNPS) Announced – Investors Who Lost Money Urged To Contact Glancy Prongay & Murray LLP, a Leading Securities Fraud Law Firm.
ORCL	-4.99%	ORACLE CORP's (NYSE:ORCL) traded a high volume of 33.92M shares. ORCL is declining 4.99% today. With an average daily volume of 15.56M over the past 50 days, today's volume is 118.0% above the average, indicating a potential shift in market sentiment. Yesterday the company had a press release: Absci Accelerates AI-Driven Drug Discovery with Oracle and AMD.
GLW	0.76%	CORNING INC (NYSE:GLW) has an unusual volume of 9.58M shares today. The price of GLW has increased by 0.76%, indicating upward momentum in the market. The average volume measured over 50 days is 6.16M, so this is 55.47% above the average volume.
WBD	15.49%	Today, WARNER BROS DISCOVERY INC (NASDAQ:WBD) stands out with a high volume of 149.93M shares. Shares are rising by 15.49%. Today's trading volume is 129.0% above the average 50-day volume, indicating a significant deviation from the norm.
ADBE	-0.37%	The trading activity for ADOBE INC (NASDAQ:ADBE) has surged with a volume of 10.52M shares today. ADBE is experiencing a downward trend, with a decline of 0.37%. This is 177.0% above the average daily volume of the last 50 days. Yesterday the company had a press release: Global Enterprises Embrace Adobe and its AI Innovations to Power Growth.
MRNA	-7.78%	MODERNA INC (NASDAQ:MRNA) has an unusual volume of 18.88M shares. This decline in share price leads to a decrease of 7.78%. The average daily volume over the past 50 days is 9.3M. Hence, the current volume is 103.0% above the average volume, indicating a deviation from the usual trading pattern.