BLACKROCK INC

Ticker: BLK CUSIP: 09290D101 Class: Common Stock

Rafferty Asset Management, LLC's Holding History (CIK: 0001389426)

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

Q4 2025

Shares 44,023 Value ($000) $47,120 Avg Close $1089.41 Range $985.78 - $1214.03

Q3 2025

Shares 47,930 Value ($000) $55,880 Avg Close $1108.77 Range $1023.93 - $1177.77

Q2 2025

Shares 48,419 Value ($000) $50,804 Avg Close $933.09 Range $762.34 - $1044.14

Q1 2025

Shares 47,737 Value ($000) $45,182 Avg Close $961.85 Range $885.02 - $1062.44

Q4 2024

Shares 51,358 Value ($000) $52,648 Avg Close $991.05 Range $896.06 - $1060.71

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	44,023	$47,120	$1089.41	$985.78 - $1214.03
Q3 2025	47,930	$55,880	$1108.77	$1023.93 - $1177.77
Q2 2025	48,419	$50,804	$933.09	$762.34 - $1044.14
Q1 2025	47,737	$45,182	$961.85	$885.02 - $1062.44
Q4 2024	51,358	$52,648	$991.05	$896.06 - $1060.71