CBOE GLOBAL MKTS INC

Ticker: CBOE CUSIP: 12503M108 Class: COM

GREAT LAKES ADVISORS, LLC's Holding History (CIK: 0001078013)

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

Q4 2025

Shares 1,707 Value ($000) $428 Avg Close $248.74 Range $231.60 - $262.98

Q3 2025

Shares 1,726 Value ($000) $423 Avg Close $240.25 Range $227.43 - $255.27

Q2 2025

Shares 1,741 Value ($000) $406 Avg Close $222.22 Range $200.32 - $235.37

Q1 2025

Shares 1,871 Value ($000) $423 Avg Close $206.46 Range $186.22 - $226.59

Q4 2024

Shares 1,229 Value ($000) $240 Avg Close $204.35 Range $190.02 - $219.74

Q3 2024

Shares 1,183 Value ($000) $242 Avg Close $194.33 Range $164.93 - $213.67

Q2 2024

Shares 1,579 Value ($000) $269 Avg Close $175.11 Range $164.19 - $183.42

Q1 2024

Shares 2,079 Value ($000) $382 Avg Close $181.47 Range $169.28 - $195.50

Q4 2023

Shares 1,367 Value ($000) $244 Avg Close $168.03 Range $151.05 - $180.51

Q3 2023

Shares 1,366 Value ($000) $213 Avg Close $143.77 Range $131.76 - $155.45

Q2 2018

Shares 102,228 Value ($000) $10,639 Avg Close $95.60 Range $87.90 - $104.09

Q1 2018

Shares 101,895 Value ($000) $11,626 Avg Close $109.72 Range $87.31 - $124.95

Q4 2017

Shares 87,956 Value ($000) $10,958 Avg Close $105.43 Range $96.72 - $115.73

Q3 2017

Shares 74,361 Value ($000) $8,003 Avg Close $88.43 Range $81.78 - $97.42

Q2 2017

Shares 45,881 Value ($000) $4,194 Avg Close $76.47 Range $71.59 - $82.39

Q1 2017

Shares 40,409 Value ($000) $3,276 Avg Close $69.83 Range $64.71 - $72.77

Q4 2016

Shares 45,325 Value ($000) $1,212 Avg Close $61.26 Range $54.73 - $68.94

Q3 2016

Shares 93,844 Value ($000) $1,142 Avg Close $60.45 Range $57.43 - $63.15

Q2 2016

Shares 136,344 Value ($000) $1,111 Avg Close $56.62 Range $54.02 - $59.07

Q1 2016

Shares 16,354 Value ($000) $1,068 Avg Close $56.13 Range $51.37 - $59.48

Q4 2015

Shares 17,659 Value ($000) $1,146 Avg Close $59.32 Range $55.96 - $63.56

Q3 2015

Shares 16,368 Value ($000) $1,098 Avg Close $55.10 Range $50.12 - $58.90

Q2 2015

Shares 15,529 Value ($000) $889 Avg Close $50.23 Range $47.88 - $52.07

Q1 2015

Shares 19,029 Value ($000) $1,092 Avg Close $54.08 Range $49.21 - $58.96

Q4 2014

Shares 19,029 Value ($000) $1,207 Avg Close $51.66 Range $45.70 - $56.69

Q3 2014

Shares 19,029 Value ($000) $1,019 Avg Close $44.08 Range $40.03 - $48.69

Q2 2014

Shares 19,029 Value ($000) $936 Avg Close $43.57 Range $40.31 - $48.86

Q1 2014

Shares 19,029 Value ($000) $1,077 Avg Close $45.89 Range $41.21 - $50.84

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	1,707	$428	$248.74	$231.60 - $262.98
Q3 2025	1,726	$423	$240.25	$227.43 - $255.27
Q2 2025	1,741	$406	$222.22	$200.32 - $235.37
Q1 2025	1,871	$423	$206.46	$186.22 - $226.59
Q4 2024	1,229	$240	$204.35	$190.02 - $219.74
Q3 2024	1,183	$242	$194.33	$164.93 - $213.67
Q2 2024	1,579	$269	$175.11	$164.19 - $183.42
Q1 2024	2,079	$382	$181.47	$169.28 - $195.50
Q4 2023	1,367	$244	$168.03	$151.05 - $180.51
Q3 2023	1,366	$213	$143.77	$131.76 - $155.45
Q2 2018	102,228	$10,639	$95.60	$87.90 - $104.09
Q1 2018	101,895	$11,626	$109.72	$87.31 - $124.95
Q4 2017	87,956	$10,958	$105.43	$96.72 - $115.73
Q3 2017	74,361	$8,003	$88.43	$81.78 - $97.42
Q2 2017	45,881	$4,194	$76.47	$71.59 - $82.39
Q1 2017	40,409	$3,276	$69.83	$64.71 - $72.77
Q4 2016	45,325	$1,212	$61.26	$54.73 - $68.94
Q3 2016	93,844	$1,142	$60.45	$57.43 - $63.15
Q2 2016	136,344	$1,111	$56.62	$54.02 - $59.07
Q1 2016	16,354	$1,068	$56.13	$51.37 - $59.48
Q4 2015	17,659	$1,146	$59.32	$55.96 - $63.56
Q3 2015	16,368	$1,098	$55.10	$50.12 - $58.90
Q2 2015	15,529	$889	$50.23	$47.88 - $52.07
Q1 2015	19,029	$1,092	$54.08	$49.21 - $58.96
Q4 2014	19,029	$1,207	$51.66	$45.70 - $56.69
Q3 2014	19,029	$1,019	$44.08	$40.03 - $48.69
Q2 2014	19,029	$936	$43.57	$40.31 - $48.86
Q1 2014	19,029	$1,077	$45.89	$41.21 - $50.84