In today's session, there are S&P500 stocks with remarkable trading volume.
By Mill Chart
Last update: Jul 31, 2025
Discover the S&P500 stocks that are experiencing unusual trading volume in today's session. Find out more about these stocks below.
Top unusual volume stocks
| Ticker | Change | Comment |
|---|---|---|
| PANW | -4.45% | Today's trading session witnessed an unusual volume of 16.23M shares for PALO ALTO NETWORKS INC (NASDAQ:PANW). This decline in share price leads to a decrease of 4.45%. This is 178.0% above the average daily volume of the last 50 days. |
| UPS | -0.49% | With 6.86M shares traded so far, UNITED PARCEL SERVICE-CL B (NYSE:UPS) is experiencing an unusual level of activity today. Shares are falling by 0.49%. Today's trading volume is 21.85% above the average 50-day volume, indicating a significant deviation from the norm. |
| GNRC | 7.37% | The trading volume of GENERAC HOLDINGS INC (NYSE:GNRC) today is 1.7M shares, which is considered unusual. Leading to a price increase of 7.37%. The current trading volume is 74.02% above the average 50-day volume. This indicates a significant deviation from the average trading activity. |
| CVS | 1.65% | With 14.39M shares traded so far, CVS HEALTH CORP (NYSE:CVS) is experiencing an unusual level of activity today. CVS is showing a positive trend today, with a price increase of 1.65%. In comparison to the average daily volume of the last 50 days, the current volume is 90.13% above. This suggests a notable change in trading activity. CVS HEALTH CORP released earnings Yesterday. A press release (CVS HEALTH CORPORATION REPORTS SECOND QUARTER 2025 RESULTS AND UPDATES FULL-YEAR 2025 GUIDANCE) was released earlier today. |
| CHRW | 16.96% | The stock of C.H. ROBINSON WORLDWIDE INC (NASDAQ:CHRW) has caught attention with a significant volume of 2.57M shares today. The share price of CHRW increased by 16.96% today, reflecting positive market movement. This volume is 135.0% above the average 50 day volume. Yesterday the company had a press release: C.H. Robinson Reports 2025 Second Quarter Results. |
| TYL | 4.97% | Today's trading session witnessed an unusual volume of 521.94K shares for TYLER TECHNOLOGIES INC (NYSE:TYL). The market is favoring TYL today, as its share price records a notable increase of 4.97%. The average volume measured over 50 days is 290.01K, so this is 79.97% above the average volume. A press release (Tyler Technologies Reports Second Quarter 2025 Results) was released yesterday. |
| ALGN | -34.86% | So far 8.18M shares of ALIGN TECHNOLOGY INC (NASDAQ:ALGN) have traded in today's session. The current market conditions have led to a price decrease of 34.86% for ALGN. This volume is 827.0% above the average 50 day volume. Yesterday the company had a press release: Align Technology Announces Second Quarter 2025 Financial Results. |
| EBAY | 18.19% | EBAY INC (NASDAQ:EBAY) has an unusual volume of 11.16M shares today. Shares in EBAY are on the rise, with a gain of 18.19% observed in today's trading session. The current trading volume is 110.0% above the average 50-day volume. This indicates a significant deviation from the average trading activity. |
| WDC | 8.69% | With 12.81M shares traded so far, WESTERN DIGITAL CORP (NASDAQ:WDC) is experiencing an unusual level of activity today. The market is favoring WDC today, as its share price records a notable increase of 8.69%. In comparison to the average daily volume of the last 50 days, the current volume is 100.0% above. This suggests a notable change in trading activity. Yesterday the company had a press release: Western Digital Reports Fiscal Fourth Quarter and Fiscal Year 2025 Financial Results. |
| CZR | -2.76% | So far 6.89M shares of CAESARS ENTERTAINMENT INC (NASDAQ:CZR) have traded in today's session. Shares are witnessing a downward movement, with a decrease of 2.76%. Today's trading volume is 29.42% above the average 50-day volume, indicating a significant deviation from the norm. Two days ago the company had a press release: Caesars Entertainment, Inc. Reports Second Quarter 2025 Results. |
Our unusual volume stocks screener will show you the full list.
NASDAQ:ALGN (12/31/2025, 12:30:54 PM)
157.37
-0.77 (-0.49%)
NASDAQ:CHRW (12/31/2025, 12:31:05 PM)
161.19
-0.77 (-0.48%)
NYSE:UPS (12/31/2025, 12:31:00 PM)
99.51
-0.13 (-0.13%)
NASDAQ:EBAY (12/31/2025, 12:31:09 PM)
87.31
+0.21 (+0.24%)
NYSE:CVS (12/31/2025, 12:31:04 PM)
79.455
-0.39 (-0.49%)
NASDAQ:WDC (12/31/2025, 12:31:03 PM)
172.47
-3.59 (-2.04%)
NYSE:TYL (12/31/2025, 12:30:50 PM)
455.02
-3.11 (-0.68%)
NYSE:GNRC (12/31/2025, 12:30:30 PM)
137.15
-0.71 (-0.52%)
NASDAQ:CZR (12/31/2025, 12:31:10 PM)
23.5
-0.02 (-0.09%)
NASDAQ:PANW (12/31/2025, 12:31:03 PM)
185.26
-1.59 (-0.85%)
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