BLACKROCK INC

Ticker: BLK CUSIP: 09290D101 Class: Common Stock

ARROWSTREET CAPITAL, LIMITED PARTNERSHIP's Holding History (CIK: 0001164508)

Note: Option positions (PUT/CALL) are excluded.

Q1 2025

Shares 284 Value ($000) $269 Avg Close $961.85 Range $885.02 - $1062.44

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2025	284	$269	$961.85	$885.02 - $1062.44