BLACKROCK INC

Ticker: BLK CUSIP: 09290D101 Class: Common Stock

DRW Securities, LLC's Holding History (CIK: 0001481986)

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

Q4 2025

Shares 1,694 Value ($000) $1,813 Avg Close $1089.41 Range $985.78 - $1214.03

Q3 2025

Shares 1,920 Value ($000) $2,238 Avg Close $1108.77 Range $1023.93 - $1177.77

Q2 2025

Shares 2,212 Value ($000) $2,321 Avg Close $933.09 Range $762.34 - $1044.14

Q4 2024

Shares 821 Value ($000) $842 Avg Close $991.05 Range $896.06 - $1060.71

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	1,694	$1,813	$1089.41	$985.78 - $1214.03
Q3 2025	1,920	$2,238	$1108.77	$1023.93 - $1177.77
Q2 2025	2,212	$2,321	$933.09	$762.34 - $1044.14
Q4 2024	821	$842	$991.05	$896.06 - $1060.71