Comcast Corp (CMCSA)
Communication Services
Telecom Services
24.60 $
+2.5%
vs. previous close
Closing price · As of: 3. Aug 2026
Who owns Comcast Corp (CMCSA)? This page shows the largest institutions and funds, the ownership structure and the latest insider transactions. 99.2% of the shares are freely tradable; institutional investors hold 93.6%.
Ownership Structure
Institutional ownership
Share of the stock held by institutional investors (funds, banks, insurers) according to regulatory filings.
93.6%
Insiders
Share of the stock held by the executives, founders and major shareholders of the company itself.
0.7%
Float
Share of stock freely tradable on the market — not locked up in the hands of founders, insiders, or major shareholders.
99.2%
Short % of float
Shares sold short as a percentage of the freely tradable float — high values signal many bets on falling prices.
2.7%
Shares Outstanding
Total number of shares issued. Price times share count gives market cap.
3,539Mio.
Largest Shareholders
Institutions
| Name | Stake (%) | Shares | Change (%) | Date |
|---|---|---|---|---|
| BlackRock Inc | 8.88 | 314,985,765 | -0.3 | 03/31/2026 |
| Vanguard Capital Management, LLC | 6.57 | 233,154,772 | +0.0 | 03/31/2026 |
| State Street Corp | 5.15 | 182,735,113 | -2.2 | 03/31/2026 |
| Capital World Investors | 5.13 | 182,141,779 | +29.8 | 03/31/2026 |
| Charles Schwab Investment Management Inc | 3.43 | 121,558,654 | +212.4 | 03/31/2026 |
| Amvescap Plc. | 3.38 | 119,801,906 | -4.1 | 03/31/2026 |
| Dodge & Cox | 3.19 | 113,108,244 | +0.1 | 03/31/2026 |
Funds
| Name | Stake (%) | Shares | Change (%) | Date |
|---|---|---|---|---|
| Vanguard Morn Total Stk Mkt Idx Investor | 3.19 | 113,124,348 | -0.9 | 06/30/2026 |
| Schwab US Dividend Equity ETF™ | 2.63 | 93,260,339 | +0.1 | 07/29/2026 |
| Vanguard 500 Index Investor | 2.61 | 92,536,821 | -1.5 | 06/30/2026 |
Largest reported positions according to regulatory filings; stake as a percentage of shares outstanding, change versus the previous filing. Source: fundamentals data.
Data as of: August 3, 2026 · Source: fundamental data & SEC filings (annual and quarterly reports, 10-K/10-Q)
Note: pure fact-based analysis, not investment advice and not a solicitation to buy or sell. All figures without guarantee.