CBOE GLOBAL MKTS INC

Ticker: CBOE CUSIP: 12503M108 Class: COM

BANK OF MONTREAL /CAN/'s Holding History (CIK: 0000927971)

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

Q4 2025

Shares 281,330 Value ($000) $70,614 Avg Close $248.74 Range $231.60 - $262.98

Q3 2025

Shares 241,198 Value ($000) $59,154 Avg Close $240.25 Range $227.43 - $255.27

Q2 2025

Shares 241,995 Value ($000) $56,436 Avg Close $222.22 Range $200.32 - $235.37

Q1 2025

Shares 203,123 Value ($000) $45,965 Avg Close $206.46 Range $186.22 - $226.59

Q4 2024

Shares 212,443 Value ($000) $41,511 Avg Close $204.35 Range $190.02 - $219.74

Q3 2024

Shares 209,803 Value ($000) $42,506 Avg Close $194.33 Range $164.93 - $213.67

Q2 2024

Shares 194,009 Value ($000) $33,300 Avg Close $175.11 Range $164.19 - $183.42

Q1 2024

Shares 242,806 Value ($000) $44,611 Avg Close $181.47 Range $169.28 - $195.50

Q4 2023

Shares 345,852 Value ($000) $61,807 Avg Close $168.03 Range $151.05 - $180.51

Q3 2023

Shares 330,861 Value ($000) $49,748 Avg Close $143.77 Range $131.76 - $155.45

Q2 2023

Shares 189,452 Value ($000) $26,171 Avg Close $132.86 Range $127.76 - $136.91

Q1 2023

Shares 188,351 Value ($000) $25,284 Avg Close $121.75 Range $112.45 - $130.51

Q4 2022

Shares 237,301 Value ($000) $30,157 Avg Close $119.21 Range $110.13 - $126.40

Q3 2022

Shares 194,164 Value ($000) $23,087 Avg Close $115.77 Range $107.47 - $121.87

Q2 2022

Shares 184,439 Value ($000) $21,200 Avg Close $107.56 Range $99.29 - $116.66

Q1 2022

Shares 206,754 Value ($000) $23,713 Avg Close $112.97 Range $105.92 - $123.75

Q4 2021

Shares 301,267 Value ($000) $39,121 Avg Close $122.57 Range $113.03 - $128.72

Q3 2021

Shares 278,243 Value ($000) $34,850 Avg Close $115.62 Range $108.02 - $131.39

Q2 2021

Shares 293,391 Value ($000) $35,331 Avg Close $103.46 Range $92.38 - $115.58

Q1 2021

Shares 298,007 Value ($000) $29,610 Avg Close $91.73 Range $81.58 - $100.68

Q4 2020

Shares 309,696 Value ($000) $30,909 Avg Close $81.85 Range $72.46 - $88.23

Q3 2020

Shares 251,444 Value ($000) $21,836 Avg Close $83.74 Range $78.21 - $90.86

Q2 2020

Shares 240,502 Value ($000) $21,690 Avg Close $91.32 Range $78.63 - $99.53

Q1 2020

Shares 257,307 Value ($000) $23,768 Avg Close $103.43 Range $66.67 - $118.10

Q4 2019

Shares 303,738 Value ($000) $36,448 Avg Close $108.09 Range $103.26 - $114.94

Q3 2019

Shares 244,999 Value ($000) $28,152 Avg Close $106.30 Range $95.67 - $112.76

Q2 2019

Shares 162,645 Value ($000) $16,854 Avg Close $94.92 Range $86.04 - $103.62

Q1 2019

Shares 175,148 Value ($000) $16,716 Avg Close $86.61 Range $81.66 - $90.72

Q4 2018

Shares 162,280 Value ($000) $15,876 Avg Close $94.76 Range $80.14 - $104.68

Q3 2018

Shares 146,709 Value ($000) $14,078 Avg Close $91.50 Range $82.59 - $99.23

Q2 2018

Shares 142,199 Value ($000) $14,799 Avg Close $95.60 Range $87.90 - $104.09

Q1 2018

Shares 155,838 Value ($000) $17,781 Avg Close $109.72 Range $87.31 - $124.95

Q4 2017

Shares 306,378 Value ($000) $38,172 Avg Close $105.43 Range $96.72 - $115.73

Q3 2017

Shares 290,620 Value ($000) $31,280 Avg Close $88.43 Range $81.78 - $97.42

Q2 2017

Shares 87,708 Value ($000) $8,017 Avg Close $76.47 Range $71.59 - $82.39

Q1 2017

Shares 51,883 Value ($000) $4,207 Avg Close $69.83 Range $64.71 - $72.77

Q4 2016

Shares 21,923 Value ($000) $1,511 Avg Close $61.26 Range $54.73 - $68.94

Q3 2016

Shares 93,483 Value ($000) $6,063 Avg Close $60.45 Range $57.43 - $63.15

Q2 2016

Shares 96,946 Value ($000) $6,458 Avg Close $56.62 Range $54.02 - $59.07

Q1 2016

Shares 94,148 Value ($000) $6,151 Avg Close $56.13 Range $51.37 - $59.48

Q4 2015

Shares 86,168 Value ($000) $5,591 Avg Close $59.32 Range $55.96 - $63.56

Q3 2015

Shares 58,245 Value ($000) $3,907 Avg Close $55.10 Range $50.12 - $58.90

Q2 2015

Shares 25,671 Value ($000) $1,468 Avg Close $50.23 Range $47.88 - $52.07

Q1 2015

Shares 26,659 Value ($000) $1,530 Avg Close $54.08 Range $49.21 - $58.96

Q4 2014

Shares 27,844 Value ($000) $1,765 Avg Close $51.66 Range $45.70 - $56.69

Q3 2014

Shares 16,151 Value ($000) $865 Avg Close $44.08 Range $40.03 - $48.69

Q2 2014

Shares 19,934 Value ($000) $981 Avg Close $43.57 Range $40.31 - $48.86

Q1 2014

Shares 17,275 Value ($000) $977 Avg Close $45.89 Range $41.21 - $50.84

Q4 2013

Shares 17,912 Value ($000) $930 Avg Close $42.59 Range $37.85 - $46.22

Q3 2013

Shares 18,312 Value ($000) $828 Avg Close $40.01 Range $37.49 - $43.13

Q2 2013

Shares 86,174 Value ($000) $4,019 Avg Close $33.33 Range $30.06 - $39.76

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	281,330	$70,614	$248.74	$231.60 - $262.98
Q3 2025	241,198	$59,154	$240.25	$227.43 - $255.27
Q2 2025	241,995	$56,436	$222.22	$200.32 - $235.37
Q1 2025	203,123	$45,965	$206.46	$186.22 - $226.59
Q4 2024	212,443	$41,511	$204.35	$190.02 - $219.74
Q3 2024	209,803	$42,506	$194.33	$164.93 - $213.67
Q2 2024	194,009	$33,300	$175.11	$164.19 - $183.42
Q1 2024	242,806	$44,611	$181.47	$169.28 - $195.50
Q4 2023	345,852	$61,807	$168.03	$151.05 - $180.51
Q3 2023	330,861	$49,748	$143.77	$131.76 - $155.45
Q2 2023	189,452	$26,171	$132.86	$127.76 - $136.91
Q1 2023	188,351	$25,284	$121.75	$112.45 - $130.51
Q4 2022	237,301	$30,157	$119.21	$110.13 - $126.40
Q3 2022	194,164	$23,087	$115.77	$107.47 - $121.87
Q2 2022	184,439	$21,200	$107.56	$99.29 - $116.66
Q1 2022	206,754	$23,713	$112.97	$105.92 - $123.75
Q4 2021	301,267	$39,121	$122.57	$113.03 - $128.72
Q3 2021	278,243	$34,850	$115.62	$108.02 - $131.39
Q2 2021	293,391	$35,331	$103.46	$92.38 - $115.58
Q1 2021	298,007	$29,610	$91.73	$81.58 - $100.68
Q4 2020	309,696	$30,909	$81.85	$72.46 - $88.23
Q3 2020	251,444	$21,836	$83.74	$78.21 - $90.86
Q2 2020	240,502	$21,690	$91.32	$78.63 - $99.53
Q1 2020	257,307	$23,768	$103.43	$66.67 - $118.10
Q4 2019	303,738	$36,448	$108.09	$103.26 - $114.94
Q3 2019	244,999	$28,152	$106.30	$95.67 - $112.76
Q2 2019	162,645	$16,854	$94.92	$86.04 - $103.62
Q1 2019	175,148	$16,716	$86.61	$81.66 - $90.72
Q4 2018	162,280	$15,876	$94.76	$80.14 - $104.68
Q3 2018	146,709	$14,078	$91.50	$82.59 - $99.23
Q2 2018	142,199	$14,799	$95.60	$87.90 - $104.09
Q1 2018	155,838	$17,781	$109.72	$87.31 - $124.95
Q4 2017	306,378	$38,172	$105.43	$96.72 - $115.73
Q3 2017	290,620	$31,280	$88.43	$81.78 - $97.42
Q2 2017	87,708	$8,017	$76.47	$71.59 - $82.39
Q1 2017	51,883	$4,207	$69.83	$64.71 - $72.77
Q4 2016	21,923	$1,511	$61.26	$54.73 - $68.94
Q3 2016	93,483	$6,063	$60.45	$57.43 - $63.15
Q2 2016	96,946	$6,458	$56.62	$54.02 - $59.07
Q1 2016	94,148	$6,151	$56.13	$51.37 - $59.48
Q4 2015	86,168	$5,591	$59.32	$55.96 - $63.56
Q3 2015	58,245	$3,907	$55.10	$50.12 - $58.90
Q2 2015	25,671	$1,468	$50.23	$47.88 - $52.07
Q1 2015	26,659	$1,530	$54.08	$49.21 - $58.96
Q4 2014	27,844	$1,765	$51.66	$45.70 - $56.69
Q3 2014	16,151	$865	$44.08	$40.03 - $48.69
Q2 2014	19,934	$981	$43.57	$40.31 - $48.86
Q1 2014	17,275	$977	$45.89	$41.21 - $50.84
Q4 2013	17,912	$930	$42.59	$37.85 - $46.22
Q3 2013	18,312	$828	$40.01	$37.49 - $43.13
Q2 2013	86,174	$4,019	$33.33	$30.06 - $39.76