Position history for BlackRock, Inc.'s holdings in ISHARES TR
BlackRock, Inc. holds 28.7M shares of IOO (ISHARES TR), worth $3.5B as of 2026-Q1. The position was increased (+1.1% shares). IOO represents 0.1% of BlackRock, Inc.'s portfolio.
Current Value
$3.5B
Current Shares
28.7M
Total Value Change
+$740.9M
Total Shares Change
+1.6M
Other major holders of IOO: BlackRock Finance, Inc., Kestra Advisory Services, LLC
Increased |
| 28.7M |
+1.1% |
| $3.5B |
| 0.1% |
| $125.19 |
32 |
| 2025-Q4 | Increased | 28.4M | +1.9% | $3.6B | 0.1% | $127.37 | 32 |
| 2025-Q3 | Increased | 27.8M | +1.6% | $3.3B | 0.1% | $118.74 | 32 |
| 2025-Q2 | Decreased | 27.4M | -0.1% | $3B | 0.1% | $107.16 | 0 |
| 2025-Q1 | Increased | 27.4M | +1.3% | $2.6B | 0.1% | $95.20 | 32 |
| 2024-Q4 | New | 27M | - | $2.7B | 0.1% | $100.33 | 44 |