Comcast Corp
Comcast Corp. engages in the provision of video, Internet, and phone services. It operates through the following segments: Residential Connectivity and Platforms, Business Services Connectivity, Media, Studios, and Theme Parks. The Residential Connectivity and Platforms segment consists of residential broadband and wireless services and Sky-branded entertainment television networks and advertising. The Business Service Connectivity segment offers broadband, wireline voice and wireless services through small to medium customers and large enterprises through the HFC network. The Media segment consists of NBCUniversal’s television and streaming platforms, including national, regional, and international cable networks. The Studios segment focuses on NBCUniversal’s film and television studio production and distribution operations. The Theme Parks segment operates Universal theme parks in Orlando, Florida, Hollywood, California, Osaka, Japan, and Beijing, China. The company was founded by Ralph Roberts in 1963 and is headquartered in Philadelphia, PA.
What If You Bought CMCSA Earlier?
Estimate based on split history only. Excludes dividends, fees, taxes, and intraday movement.
Stock Split History
Newest split first. Cumulative multiple = compounded growth from that date to today.
| Split Date | Price Before | Ratio | Split Multiple | Cumulative |
|---|---|---|---|---|
| Jan 5, 2026 | $29.54 | 1067-for-1000 | 1.067× | 246.11438671874993× |
| Feb 21, 2017 | $75.32 | 2-for-1 | 2× | 230.66015625× |
| Feb 22, 2007 | $41.69 | 3-for-2 | 1.5× | 115.330078125× |
| May 6, 1999 | $73.31 | 2-for-1 | 2× | 76.88671875× |
| Feb 3, 1994 | $31.63 | 3-for-2 | 1.5× | 38.443359375× |
| Oct 25, 1989 | $27.50 | 3-for-2 | 1.5× | 25.62890625× |
| Apr 11, 1988 | $27.25 | 3-for-2 | 1.5× | 17.0859375× |
| Dec 19, 1986 | $27.00 | 3-for-2 | 1.5× | 11.390625× |
| Jun 28, 1985 | $30.12 | 3-for-2 | 1.5× | 7.59375× |
| Sep 19, 1984 | $27.75 | 3-for-2 | 1.5× | 5.0625× |
| Jan 6, 1983 | $27.00 | 3-for-2 | 1.5× | 3.375× |
| Apr 13, 1981 | $32.75 | 3-for-2 | 1.5× | 2.25× |
| May 16, 1980 | $26.50 | 3-for-2 | 1.5× | 1.5× |
Comcast Corp Market Cap Timeline
Market capitalization is available from 1996; the sourced public-listing year is 1980, so earlier annual values remain unavailable. Split markers cover all 13 recorded splits. Filled dots have market-cap data for that year; hollow dots mark split years outside market-cap source coverage.