CMCSA Stock Summary and Trading Ideas (Comcast - Class A | NASDAQ:CMCSA)

Comcast is made up of three parts. The core cable business owns networks capable of providing television, internet access, and phone services to 65 million US homes and businesses, or nearly half of the country. The firm provides services to about half of the locations in this territory. Comcast acquired NBCUniversal from General Electric in 2011. NBCU owns several cable networks, including CNBC, MSNBC, and USA, the NBC network, the Peacock streaming platform, several local NBC affiliates, Universal Studios, and several theme parks. The firm plans to spin off most of its cable networks. Finally, Sky, acquired in 2018, is a large television provider in the UK and Italy.

What symbol and exchange does Comcast - Class A shares trade?

Comcast - Class A trades on the NASDAQ stock market under the symbol CMCSA.

What is Comcast - Class A stock price doing today?

As of December 17, 2025, CMCSA stock price climbed to $30.32 with 57,049,277 million shares trading.

What is Comcast - Class A's Beta?

CMCSA has a beta of 0.57, meaning it tends to be less sensitive to market movements. CMCSA has a correlation of 0.17 to the broad based SPY ETF.

How much is Comcast - Class A worth?

CMCSA has a market cap of $110.48 billion. This is considered a Large Cap stock.

How much money does Comcast - Class A make?

Last quarter Comcast - Class A reported $31 billion in Revenue and $1.12 earnings per share. This beat revenue expectation by $537 million and exceeded earnings estimates by $.02.

What is the highest and lowest price Comcast - Class A traded in the last 3 year period?

In the last 3 years, CMCSA traded as high as $47.46 and as low as $25.75.

What are the top ETFs holding Comcast - Class A?

The top ETF exchange traded funds that CMCSA belongs to (by Net Assets): VTI, VOO, QQQ, SPY, IVV.

Is Comcast - Class A (CMCSA) a good investment?

CMCSA has underperformed the market in the last year with a return of -18.5%, while the SPY ETF gained +12.3%. In the last 3 month period, CMCSA fell short of the market, returning -5.5%, while SPY returned +2.1%. However, in the most recent 2 weeks CMCSA has outperformed the stock market by returning +10.5%, while SPY returned -1.8%.

What are the support and resistance levels for Comcast - Class A (CMCSA)?

CMCSA support price is $29.14 and resistance is $30.32 (based on 1 day standard deviation move). This means that using the most recent 20 day stock volatility and applying a one standard deviation move around the stock's closing price, stastically there is a 67% probability that CMCSA shares will trade within this expected range on the day.