Blackrock
BLK
2,318 hedge funds and large institutions have $115B invested in Blackrock in 2026 Q2 according to their latest regulatory filings, with 154 funds opening new positions, 931 increasing their positions, 892 reducing their positions, and 127 closing their positions.
21% more first-time investments, than exits
New positions opened: 154 | Existing positions closed: 127
1.54% more ownership
Funds ownership: 75.73% → 77.27% (+1.5%)
4% more repeat investments, than reductions
Existing positions increased: 931 | Existing positions reduced: 892
2% more capital invested
Capital invested by funds: $113B → $115B (+$2.05B)
1% more call options, than puts
Call options by funds: $1.53B | Put options by funds: $1.51B
1% less funds holding
Funds holding: 2,334 → 2,318 (-16)
19% less funds holding in top 10
Funds holding in top 10: 26 → 21 (-5)
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Wellington Management Group
Boston,
Massachusetts
|
+$880M |
| 2 |
Citadel Advisors
Miami,
Florida
|
+$408M |
| 3 |
Jane Street
New York
|
+$311M |
| 4 |
Two Sigma Investments
New York
|
+$302M |
| 5 |
DZ Bank
Frankfurt Am Main,
Germany
|
+$267M |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Franklin Resources
San Mateo,
California
|
-$988M |
| 2 |
Bank of America
Charlotte,
North Carolina
|
-$670M |
| 3 |
Ameriprise
Minneapolis,
Minnesota
|
-$470M |
| 4 |
CCM
Cantillon Capital Management
New York
|
-$447M |
| 5 |
Fisher Asset Management
Camas,
Washington
|
-$391M |
BLK Hedge Fund Activity: Q2 2026 in Review
2,318 of the 8,274 institutional investors tracked by Wall St. Rank reported a position in Blackrock (BLK) for Q2 2026, worth a combined $115B — up 1.8% from $113B a quarter earlier.
Buyers outnumbered sellers: 154 funds opened new BLK positions and 127 closed out — a net gain of 27 holders — while 931 added to existing stakes and 892 trimmed.
The largest buyer was Wellington Management Group, adding an estimated $880M. The largest seller was Franklin Resources, cutting an estimated $988M.
- 2,318 institutional investors held Blackrock (BLK) as of Q2 2026, down from 2,334 in Q1 2026.
- Funds reported $115B of Blackrock stock for Q2 2026, up 1.8% quarter-over-quarter.
- 154 funds opened new Blackrock positions in Q2 2026 and 127 closed out, a net change of +27 holders.
- The largest Blackrock buyer in Q2 2026 was Wellington Management Group, an estimated $880M added.
- The largest Blackrock seller in Q2 2026 was Franklin Resources, an estimated $988M sold.
Based on aggregated 13F filings for Q2 2026.