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BLK5 quarters
Position history for MILLENNIUM MANAGEMENT LLC's holdings in BLACKROCK INC
MILLENNIUM MANAGEMENT LLC holds 641,558 shares of BLK (BLACKROCK INC), worth $617M as of 2026-Q1. The position was increased (+26.3% shares). BLK represents 0.3% of MILLENNIUM MANAGEMENT LLC's portfolio.
Current Value
$617M
Current Shares
641,558
Total Value Change
+$401.8M
Total Shares Change
+414,164
Quarter-by-Quarter History
Other major holders of BLK: VANGUARD GROUP INC