CBOE GLOBAL MKTS INC

Ticker: CBOE CUSIP: 12503M108 Class: COM

GREAT WEST LIFE ASSURANCE CO /CAN/'s Holding History (CIK: 0001046192)

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

Q4 2025

Shares 91,697 Value ($000) $23 Avg Close $248.74 Range $231.60 - $262.98

Q3 2025

Shares 144,513 Value ($000) $36 Avg Close $240.25 Range $227.43 - $255.27

Q2 2025

Shares 141,217 Value ($000) $33 Avg Close $222.22 Range $200.32 - $235.37

Q1 2025

Shares 159,173 Value ($000) $36 Avg Close $206.46 Range $186.22 - $226.59

Q4 2024

Shares 159,070 Value ($000) $31 Avg Close $204.35 Range $190.02 - $219.74

Q3 2024

Shares 150,754 Value ($000) $31 Avg Close $194.33 Range $164.93 - $213.67

Q2 2024

Shares 142,517 Value ($000) $24 Avg Close $175.11 Range $164.19 - $183.42

Q1 2024

Shares 128,915 Value ($000) $24 Avg Close $181.47 Range $169.28 - $195.50

Q4 2023

Shares 122,455 Value ($000) $22 Avg Close $168.03 Range $151.05 - $180.51

Q3 2023

Shares 113,969 Value ($000) $18 Avg Close $143.77 Range $131.76 - $155.45

Q2 2023

Shares 116,968 Value ($000) $16 Avg Close $132.86 Range $127.76 - $136.91

Q1 2023

Shares 114,336 Value ($000) $15 Avg Close $121.75 Range $112.45 - $130.51

Q4 2022

Shares 115,102 Value ($000) $15 Avg Close $119.21 Range $110.13 - $126.40

Q3 2022

Shares 113,851 Value ($000) $13,349 Avg Close $115.77 Range $107.47 - $121.87

Q2 2022

Shares 121,634 Value ($000) $13,838 Avg Close $107.56 Range $99.29 - $116.66

Q1 2022

Shares 126,881 Value ($000) $15,341 Avg Close $112.97 Range $105.92 - $123.75

Q4 2021

Shares 140,382 Value ($000) $18,233 Avg Close $122.57 Range $113.03 - $128.72

Q3 2021

Shares 113,446 Value ($000) $14,162 Avg Close $115.62 Range $108.02 - $131.39

Q2 2021

Shares 108,756 Value ($000) $12,954 Avg Close $103.46 Range $92.38 - $115.58

Q1 2021

Shares 155,013 Value ($000) $15,188 Avg Close $91.73 Range $81.58 - $100.68

Q4 2020

Shares 174,137 Value ($000) $16,171 Avg Close $81.85 Range $72.46 - $88.23

Q3 2020

Shares 178,980 Value ($000) $15,742 Avg Close $83.74 Range $78.21 - $90.86

Q2 2020

Shares 193,008 Value ($000) $17,899 Avg Close $91.32 Range $78.63 - $99.53

Q1 2020

Shares 241,784 Value ($000) $21,785 Avg Close $103.43 Range $66.67 - $118.10

Q4 2019

Shares 234,252 Value ($000) $27,864 Avg Close $108.09 Range $103.26 - $114.94

Q3 2019

Shares 74,539 Value ($000) $8,565 Avg Close $106.30 Range $95.67 - $112.76

Q2 2019

Shares 74,577 Value ($000) $7,738 Avg Close $94.92 Range $86.04 - $103.62

Q1 2019

Shares 75,421 Value ($000) $7,161 Avg Close $86.61 Range $81.66 - $90.72

Q4 2018

Shares 65,852 Value ($000) $6,132 Avg Close $94.76 Range $80.14 - $104.68

Q3 2018

Shares 69,890 Value ($000) $6,718 Avg Close $91.50 Range $82.59 - $99.23

Q2 2018

Shares 78,199 Value ($000) $8,139 Avg Close $95.60 Range $87.90 - $104.09

Q1 2018

Shares 74,550 Value ($000) $8,516 Avg Close $109.72 Range $87.31 - $124.95

Q4 2017

Shares 76,829 Value ($000) $9,563 Avg Close $105.43 Range $96.72 - $115.73

Q3 2017

Shares 73,608 Value ($000) $7,887 Avg Close $88.43 Range $81.78 - $97.42

Q2 2017

Shares 46,896 Value ($000) $4,283 Avg Close $76.47 Range $71.59 - $82.39

Q1 2017

Shares 25,001 Value ($000) $2,025 Avg Close $69.83 Range $64.71 - $72.77

Q4 2016

Shares 46,344 Value ($000) $3,427 Avg Close $61.26 Range $54.73 - $68.94

Q3 2016

Shares 49,262 Value ($000) $3,192 Avg Close $60.45 Range $57.43 - $63.15

Q2 2016

Shares 48,508 Value ($000) $3,229 Avg Close $56.62 Range $54.02 - $59.07

Q1 2016

Shares 9,816 Value ($000) $640 Avg Close $56.13 Range $51.37 - $59.48

Q4 2015

Shares 8,254 Value ($000) $536 Avg Close $59.32 Range $55.96 - $63.56

Q3 2015

Shares 8,254 Value ($000) $555 Avg Close $55.10 Range $50.12 - $58.90

Q2 2015

Shares 6,754 Value ($000) $386 Avg Close $50.23 Range $47.88 - $52.07

Q1 2015

Shares 6,754 Value ($000) $387 Avg Close $54.08 Range $49.21 - $58.96

Q4 2014

Shares 6,754 Value ($000) $427 Avg Close $51.66 Range $45.70 - $56.69

Q3 2014

Shares 5,354 Value ($000) $288 Avg Close $44.08 Range $40.03 - $48.69

Q2 2014

Shares 5,354 Value ($000) $263 Avg Close $43.57 Range $40.31 - $48.86

Q1 2014

Shares 5,354 Value ($000) $301 Avg Close $45.89 Range $41.21 - $50.84

Q4 2013

Shares 5,354 Value ($000) $280 Avg Close $42.59 Range $37.85 - $46.22

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	91,697	$23	$248.74	$231.60 - $262.98
Q3 2025	144,513	$36	$240.25	$227.43 - $255.27
Q2 2025	141,217	$33	$222.22	$200.32 - $235.37
Q1 2025	159,173	$36	$206.46	$186.22 - $226.59
Q4 2024	159,070	$31	$204.35	$190.02 - $219.74
Q3 2024	150,754	$31	$194.33	$164.93 - $213.67
Q2 2024	142,517	$24	$175.11	$164.19 - $183.42
Q1 2024	128,915	$24	$181.47	$169.28 - $195.50
Q4 2023	122,455	$22	$168.03	$151.05 - $180.51
Q3 2023	113,969	$18	$143.77	$131.76 - $155.45
Q2 2023	116,968	$16	$132.86	$127.76 - $136.91
Q1 2023	114,336	$15	$121.75	$112.45 - $130.51
Q4 2022	115,102	$15	$119.21	$110.13 - $126.40
Q3 2022	113,851	$13,349	$115.77	$107.47 - $121.87
Q2 2022	121,634	$13,838	$107.56	$99.29 - $116.66
Q1 2022	126,881	$15,341	$112.97	$105.92 - $123.75
Q4 2021	140,382	$18,233	$122.57	$113.03 - $128.72
Q3 2021	113,446	$14,162	$115.62	$108.02 - $131.39
Q2 2021	108,756	$12,954	$103.46	$92.38 - $115.58
Q1 2021	155,013	$15,188	$91.73	$81.58 - $100.68
Q4 2020	174,137	$16,171	$81.85	$72.46 - $88.23
Q3 2020	178,980	$15,742	$83.74	$78.21 - $90.86
Q2 2020	193,008	$17,899	$91.32	$78.63 - $99.53
Q1 2020	241,784	$21,785	$103.43	$66.67 - $118.10
Q4 2019	234,252	$27,864	$108.09	$103.26 - $114.94
Q3 2019	74,539	$8,565	$106.30	$95.67 - $112.76
Q2 2019	74,577	$7,738	$94.92	$86.04 - $103.62
Q1 2019	75,421	$7,161	$86.61	$81.66 - $90.72
Q4 2018	65,852	$6,132	$94.76	$80.14 - $104.68
Q3 2018	69,890	$6,718	$91.50	$82.59 - $99.23
Q2 2018	78,199	$8,139	$95.60	$87.90 - $104.09
Q1 2018	74,550	$8,516	$109.72	$87.31 - $124.95
Q4 2017	76,829	$9,563	$105.43	$96.72 - $115.73
Q3 2017	73,608	$7,887	$88.43	$81.78 - $97.42
Q2 2017	46,896	$4,283	$76.47	$71.59 - $82.39
Q1 2017	25,001	$2,025	$69.83	$64.71 - $72.77
Q4 2016	46,344	$3,427	$61.26	$54.73 - $68.94
Q3 2016	49,262	$3,192	$60.45	$57.43 - $63.15
Q2 2016	48,508	$3,229	$56.62	$54.02 - $59.07
Q1 2016	9,816	$640	$56.13	$51.37 - $59.48
Q4 2015	8,254	$536	$59.32	$55.96 - $63.56
Q3 2015	8,254	$555	$55.10	$50.12 - $58.90
Q2 2015	6,754	$386	$50.23	$47.88 - $52.07
Q1 2015	6,754	$387	$54.08	$49.21 - $58.96
Q4 2014	6,754	$427	$51.66	$45.70 - $56.69
Q3 2014	5,354	$288	$44.08	$40.03 - $48.69
Q2 2014	5,354	$263	$43.57	$40.31 - $48.86
Q1 2014	5,354	$301	$45.89	$41.21 - $50.84
Q4 2013	5,354	$280	$42.59	$37.85 - $46.22