CBOE GLOBAL MKTS INC

Ticker: CBOE CUSIP: 12503M108 Class: COM

BlackRock, Inc.'s Holding History (CIK: 0002012383)

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

Q4 2025

Shares 9,898,436 Value ($000) $2,484,507 Avg Close $248.74 Range $231.60 - $262.98

Q3 2025

Shares 10,007,226 Value ($000) $2,454,272 Avg Close $240.25 Range $227.43 - $255.27

Q2 2025

Shares 10,282,712 Value ($000) $2,398,031 Avg Close $222.22 Range $200.32 - $235.37

Q1 2025

Shares 10,335,216 Value ($000) $2,338,756 Avg Close $206.46 Range $186.22 - $226.59

Q4 2024

Shares 10,411,324 Value ($000) $2,034,373 Avg Close $204.35 Range $190.02 - $219.74

Q3 2024

Shares 10,143,948 Value ($000) $2,078,191 Avg Close $194.33 Range $164.93 - $213.67

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	9,898,436	$2,484,507	$248.74	$231.60 - $262.98
Q3 2025	10,007,226	$2,454,272	$240.25	$227.43 - $255.27
Q2 2025	10,282,712	$2,398,031	$222.22	$200.32 - $235.37
Q1 2025	10,335,216	$2,338,756	$206.46	$186.22 - $226.59
Q4 2024	10,411,324	$2,034,373	$204.35	$190.02 - $219.74
Q3 2024	10,143,948	$2,078,191	$194.33	$164.93 - $213.67