CMCSA
Comcast Corp
stockNASDAQ
At CloseOct 16, 2026 3:59:58 PM EDT
21.91USD+0.643%(+0.14)29,597,308
Pre-marketOct 16, 2026 9:29:59 AM EDT
21.89USD+0.551%(+0.12)
After-hoursOct 16, 2026 4:44:30 PM EDT
21.90USD-0.046%(-0.01)
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77.73B
Communication Services
Telecom Services
CEO
Brian Roberts
HQ
Philadelphia, PA, USA
164,000
Previous Close
$21.77
Beta
0.07
52-Week High
$32.86 2026-02-12
52-Week Low
$20.48 2026-10-09
SMA 50
$24.12
SMA 200
$26.39
Avg. Vol 10D
29.80M
Avg. Vol 30D
31.37M
Avg. Vol 90D
32.13M
Relative Vol
0.94
3.55B
3.51B
98.94%
69,389,724
1.98%
1.90
53%/47%
38.81%
27.81%
0.2500%
10,000,000
994
40,456
198,026
Oct 22, 2026 (5d)
Oct 7, 2026 · $0.330
Feb 21, 2017 · 2-for-1
Oct 17, 2026
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Oct 16, 2026
Oct 15, 2026
Oct 14, 2026
CMCSA Profile
Comcast Corporation, incorporated and headquartered in Philadelphia, is the largest American multinational telecommunications and media conglomerate.
CMCSA Performance
| Period | Price | Date | Change | Beta |
|---|---|---|---|---|
| 1W | 20.66 | 2026-10-09 | +6.03% | 1.027 |
| 1M | 22.91 | 2026-09-17 | -4.39% | -0.176 |
| 3M | 23.79 | 2026-07-17 | -7.92% | 0.323 |
| 6M | 29.63 | 2026-04-17 | -26.07% | 0.030 |
| 1Y | 29.54 | 2025-10-17 | -25.85% | 0.071 |
| 2Y | 42.23 | 2024-10-17 | -48.13% | — |
| 5Y | 53.22 | 2021-10-18 | -58.84% | 0.638 |
CMCSA Stock Summary
Comcast Corp (NASDAQ:CMCSA) stock price today is $21.91, and today's volume is 29,597,308. CMCSA is up 0.620% today. The 30 day average volume is 31.37M. CMCSA market cap is $77.73B with 3.55B shares outstanding.