These S&P500 stocks have an unusual volume in today's session

By Mill Chart - Last update: Jan 5, 2026

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


unusualvolume

Unusual volume stocks

TickerChangeComment
NOW0.89%4.5M shares of SERVICENOW INC (NYSE:NOW) have been traded so far today. The price of NOW has increased by 0.89%, indicating upward momentum in the market. The average volume over the last 50 days is 3.26M, making today's volume 38.2% above the average. This signifies a notable change in market participation. A press release (ServiceNow appoints Hossein Nowbar as President and CLO) was released earlier today.
OXY-2.67%So far 14.07M shares of OCCIDENTAL PETROLEUM CORP (NYSE:OXY) have traded in today's session. Shares are falling by 2.67%. This volume is 51.78% above the average 50 day volume.
TSCO-2.18%With 8.1M shares traded so far, TRACTOR SUPPLY COMPANY (NASDAQ:TSCO) is experiencing an unusual level of activity today. The price decline of 2.18% reflects a downward movement in TSCO shares. This volume is 48.88% above the average 50 day volume.
VLO9.57%VALERO ENERGY CORP's (NYSE:VLO) traded a high volume of 5.26M shares. Leading to a price increase of 9.57%. Compared to the average daily volume of the past 50 days, the current volume is 96.59% above, suggesting an unusual level of trading activity.
COP3.16%9.01M shares of CONOCOPHILLIPS (NYSE:COP) have been traded so far today. The market is favoring COP today, as its share price records a notable increase of 3.16%. With an average volume of 6.88M over the past 50 days, the current volume is 30.96% above the average. This deviation signals a potential shift in market dynamics.
CVX5.7%23.81M shares of CHEVRON CORP (NYSE:CVX) exchanged hands today. The share price increased by 5.7%. This is 192.0% above the average daily volume of the last 50 days.
SLB11.33%33.21M shares of SLB LTD (NYSE:SLB) have been traded so far today. SLB is advancing 11.33% today. With an average volume of 14.08M over the past 50 days, the current volume is 136.0% above the average. This deviation signals a potential shift in market dynamics.
HAL11.13%Today, HALLIBURTON CO (NYSE:HAL) stands out with a high volume of 25.47M shares. The market is favoring HAL today, as its share price records a notable increase of 11.13%. The average volume over the last 50 days is 10.27M, making today's volume 148.0% above the average. This signifies a notable change in market participation.

To see the full list of unusual volume stocks you can use our unusual volume stocks screener.

OCCIDENTAL PETROLEUM CORP

NYSE:OXY (2/13/2026, 8:04:00 PM)

After market: 46.0421 -0.03 (-0.06%)

46.07

+0.58 (+1.28%)


CONOCOPHILLIPS

NYSE:COP (2/13/2026, 8:04:00 PM)

After market: 110.5 -0.93 (-0.83%)

111.43

+0.6 (+0.54%)


HALLIBURTON CO

NYSE:HAL (2/13/2026, 8:14:30 PM)

After market: 34.0476 +0.09 (+0.26%)

33.96

-0.33 (-0.96%)


SLB LTD

NYSE:SLB (2/13/2026, 8:04:00 PM)

After market: 50.3006 -0.09 (-0.18%)

50.39

-0.25 (-0.49%)


VALERO ENERGY CORP

NYSE:VLO (2/13/2026, 8:04:00 PM)

After market: 203 +2.83 (+1.41%)

200.17

+3.26 (+1.66%)


TRACTOR SUPPLY COMPANY

NASDAQ:TSCO (2/13/2026, 8:00:00 PM)

After market: 55.03 0 (0%)

55.03

+0.62 (+1.14%)


CHEVRON CORP

NYSE:CVX (2/13/2026, 8:04:00 PM)

After market: 183.91 +0.17 (+0.09%)

183.74

+1.34 (+0.73%)


SERVICENOW INC

NYSE:NOW (2/13/2026, 8:04:00 PM)

After market: 107.44 +0.36 (+0.34%)

107.08

+3.79 (+3.67%)



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