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Volume as of 10 Jul 2026 UTC

Comcast Trading Volume

Comcast (CMCSA) traded $25.49M in the last 24 hours, $250.70M this week and $1.19B this month. Volume is the clearest read on CMCSA liquidity and conviction, charted below with the price and tracked next to the Comcast Fear and Greed Index.

24 hour

$25.49M

Weekly

$250.70M

Monthly

$1.19B

Quarterly

$3.15B

Yearly

$10.86B

Comcast Volume Chart

What Is Comcast Trading Volume?

Comcast trading volume is the total value of CMCSA bought and sold in a given period, usually quoted over 24 hours. It is the clearest measure of Comcast liquidity and of how much conviction sits behind a price move: a rally on rising volume is being bought into, while a rally on falling volume is running out of buyers. Comcast (CMCSA) has traded $25.49M in the last 24 hours and around $39.72M on an average day this month.

What Is a Healthy Comcast Volume?

There is no single healthy Comcast volume; what matters is volume relative to its own average and to price. Comcast (CMCSA) traded $25.49M in the last 24 hours against roughly $39.72M on an average day this month, below its recent norm. Volume rising with price confirms a move, volume fading on a rally warns it is thinning, and a sudden spike often marks a turning point.

What Does High or Low Comcast Volume Mean?

High Comcast volume means more CMCSA is changing hands, a sign of strong interest and a deep, liquid market. High volume on a rising price confirms real buying demand; high volume on a falling price signals heavy selling. Low Comcast volume points to a thinner market where the CMCSA price can swing sharply on relatively small orders. Sudden volume spikes frequently mark tops and bottoms as the crowd capitulates or piles in, which is why traders watch CMCSA volume for early signs of a turning point.

How Is Comcast Trading Volume Calculated?

We total the shares traded per day from end-of-day market data and sum it into the trailing 24-hour, weekly, monthly, quarterly and yearly windows above, then plot daily Comcast volume with the CMCSA price overlaid. Pair it with the rest of the Comcast data: the live Comcast Fear and Greed Index, the CMCSA price, the Comcast price history, the Comcast price prediction, or the whole stock market directory.

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Frequently asked questions

What is Comcast's trading volume today?
Comcast (CMCSA)'s trading volume over the last 24 hours is $25.49M. Volume measures how much CMCSA changed hands, a direct read on liquidity and conviction behind the price.
What is Comcast's average daily trading volume?
Comcast (CMCSA)'s average daily trading volume is around $39.72M over the past month, against $25.49M in the last 24 hours. Comparing today's volume to the average tells you whether interest in CMCSA is heating up or cooling off.
Why does Comcast trading volume matter?
Rising volume confirms a move (a breakout on heavy volume is more durable than one on light volume), while volume spikes often mark turning points. Read it alongside the Comcast Fear and Greed Index for whether the crowd is fearful or greedy as that volume trades.
What does high Comcast trading volume mean?
High Comcast volume means more CMCSA is changing hands, signalling strong interest and liquidity. High volume on a rising price shows real buying conviction; high volume on a falling price shows heavy selling. Low volume means a thin, less liquid market where the price can move sharply on small orders.
Is high or low Comcast volume better?
Neither is good or bad on its own; what matters is volume relative to price. A CMCSA breakout backed by high volume tends to hold, while a rally on falling volume is losing momentum. Low volume simply means fewer participants and wider swings.
How is Comcast volume measured here?
We aggregate the total shares traded per day from end-of-day market data, then sum it into the trailing 24-hour, weekly, monthly, quarterly and yearly windows shown above. The chart plots daily volume with the CMCSA price overlaid.

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