COMCAST CORP (CMCSA)
Other · Cable & Other Pay Television Services
COMCAST CORP (CMCSA) stock research on InvestAtlant: institutional ownership from 13F filings, insider Form 4 activity, and SEC context.
Top institutional holders (2026-Q3)
| Institution | Shares | Value | % Outstanding |
|---|---|---|---|
| Rothschild & Co Wealth Management UK Ltd | 11,245,630 | $244.70M | 0.55% |
| Sumitomo Mitsui Trust Group, Inc. | 10,532,799 | $229.19M | 0.51% |
| Robeco Institutional Asset Management B.V. | 9,634,612 | $209.65M | 0.47% |
| Metropolis Capital Ltd | 9,305,174 | $202.48M | 0.45% |
| Wilmington Savings Fund Society, FSB | 8,043,257 | 75.02M | 0.39% |
| MACKENZIE FINANCIAL CORP | 6,703,446 | 45.87M | 0.32% |
| RWC Asset Management LLP | 6,600,472 | 43.63M | 0.32% |
| Mirae Asset Global Investments Co., Ltd. | 6,213,573 | — | 0.30% |
Recent insider transactions
| Date | Insider | Title | Type | Value |
|---|---|---|---|---|
| 2026-03-05 | Armstrong Jason | CFO | Sale | 42.6K |