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BLKBLK
6 quarters

Position history for Optiver Holding B.V.Optiver Holding B.V.'s holdings in BLACKROCK INC

Optiver Holding B.V. holds 20,026 shares of BLK (BLACKROCK INC), worth $19.3M as of 2026-Q2. This is a new position. BLK represents 0.0% of Optiver Holding B.V.'s portfolio.

Current Value

$19.3M

Current Shares

20,026

Total Value Change

+$16.2M

Total Shares Change

+17,031

Quarter-by-Quarter History
QuarterActionSharesChangeValueWeightPriceConviction
2026-Q2
Latest
New
20,026
-
$19.3M0.0%$961.56
39
2026-Q1
Exited
0
-100.0%
$00.0%$956.32
0
2025-Q4
New
11,461
-
$12.3M0.0%$1,058.45
39
2025-Q2
Exited
0
-100.0%
$00.0%$1,027.72
0
2025-Q1
Decreased
2,722
-9.1%
$2.6M0.0%$922.17
0
2024-Q4
New
2,995
-
$3.1M0.0%$993.36
37

Other major holders of BLK: VANGUARD GROUP INC

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