BLACKROCK INC (BLK) — Hedge Fund Ownership Q1 2026
BLK
- BLACKROCK INC (BLK) is held by 5 of 82 tracked hedge funds, with ValueAct Capital (9%) and Cantillon Capital Management (3%) holding the largest stakes, indicating limited hedge fund interest relative to peers.
- The biggest increases in BLK holdings came from Hillman Capital Management (+4%), highlighting conviction.
- The biggest decreases in BLK holdings came from ValueAct Capital (-21%) and Cantillon Capital Management (-12%), suggesting profit-taking or de-risking.
- 1 hedge fund exited BLK.
- Overall, hedge funds decreased exposure to BLACKROCK INC (BLK) by -15% vs the prior quarter and -2% vs prior year.
| # | Fund | % of Portfolio † | Shares † | Shares vs Prior Quarter † | Shares vs Prior Year † | Aggregate Value † | Reported Price * | Option |
|---|---|---|---|---|---|---|---|---|
| 1 |
ValueAct Capital
|
9.19% | 546K | -21.42% | — | $525.2M | $961.71 | — |
| 2 |
Cantillon Capital Management William von Mueffling
|
2.90% | 453K | -11.86% | -3.11% | $435.9M | $961.71 | — |
| 3 |
Markel Group Tom Gayner
|
1.77% | 220K | — | — | $211.8M | $961.71 | — |
| 4 |
Hillman Capital Management Mark Hillman
|
0.23% | 347 | +4.20% | +1.17% | $333,713 | $961.71 | — |
| 5 |
Dodge & Cox
|
0.00% | 711 | — | +8.55% | $683,776 | $961.71 | — |
| — |
Mairs & Power
|
— | — | EXITED | — | — | — | — |
| 5 | Total | — | 1.2M | -14.68% | -2.11% | $1.17B | — | — |
* Reported price is not an actual purchase or sale price. It is the price as of the last portfolio date.
† Portfolio value, share counts, and period-over-period changes exclude options positions (PUT/CALL), which are shown in the Option column for reference only.
† Portfolio value, share counts, and period-over-period changes exclude options positions (PUT/CALL), which are shown in the Option column for reference only.