BlackRock, Inc.
BLKLast close · Oct 16, 20261,134.38+13.60 (+1.21%)
Market cap$175.7B
Of the 85 managers this site tracks, 7 held BlackRock (BLK) at the end of Q2 2026, their latest 13Fs. The largest position by value was ValueAct's, $559.3M; Thomas Gayner's ($211.7M) and Bill Nygren's ($42.9M) follow. No Schedule 13D or 13G is on file for BLK from the activists and large holders the site follows.
Superinvestors holding BLK
| Manager | Firm | Quarter | Shares | Value |
|---|---|---|---|---|
| ValueAct | ValueAct Holdings, L.P. | Q2 2026 | 581,700 | $559.3M |
| Thomas Gayner | Markel Group Inc. | Q2 2026 | 220,200 | $211.7M |
| Bill Nygren | Harris Associates L P | Q2 2026 | 44,575 | $42.9M |
| William Von Mueffling | Cantillon Capital Management LLC | Q2 2026 | 20,873 | $20.1M |
| Bridgewater | Bridgewater Associates, LP | Q2 2026 | 4,683 | $4.5M |
| Dodge & Cox | Dodge & Cox | Q2 2026 | 711 | $683,669 |
| Hillman Capital | Hillman Capital Management, Inc. | Q2 2026 | 343 | $329,815 |
13D/13G are SEC beneficial-ownership disclosures, triggered only above 5%; a 13F is a quarterly snapshot filed up to 45 days after quarter end. Superinvestor names link to their full portfolios under Investors.