Cboe 글로벌 마켓, Inc.
MX ˙ BMV ˙ US12503M1080
SecurityMX:CBOE / Cboe Global Markets, Inc.
InstitutionComerica Bank
Latest Disclosed Ownership31,573 shares
Latest Disclosed Value $ 7,924,890
Comerica Bank reports 0.26% decrease in ownership of CBOE / Cboe Global Markets, Inc.

On January 29, 2026 - Comerica Bank filed a 13F-HR form disclosing ownership of 31,573 shares of Cboe Global Markets, Inc. (MX:CBOE) valued at $7,924,890 USD as of December 31, 2025. The entity filed a previous 13F-HR on November 14, 2025 disclosing 31,655 shares of Cboe Global Markets, Inc.. This represents a change in shares of -0.26% during the quarter.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date		 Effective
Date		Form Security Class ID Avg Price
Paid (Est)		 Reported
Shares		 ΔShares ΔShares
(%)		 Reported
Value
(x1000)		 ΔValue
(%)		 Alloc
(%)		 ΔAlloc ΔAlloc (%) Cost Basis
(x1000)		 Unrealized
Gain/Loss
(x1000)
2026-01-29 2025-12-31 13F CBOE GLOBAL MKTS COM 12503M108 31,573 -82 -0.26 7,925 2.07 0.0316
2025-11-14 2025-09-30 13F CBOE GLOBAL MKTS COM 12503M108 31,655 -545 -1.69 7,763 3.38 0.0292
2025-08-14 2025-06-30 13F CBOE GLOBAL MKTS COM 12503M108 32,200 6,498 25.28 7,509 29.13 0.0291
2025-05-14 2025-03-31 13F CBOE GLOBAL MKTS COM 12503M108 25,702 -2,090 -7.52 5,816 7.09 0.0244
2025-02-14 2024-12-31 13F/A-1 CBOE GLOBAL MKTS COM 12503M108 27,792 -1,768 -5.98 5,431 -10.32 0.0219
2025-02-14 2024-12-31 13F CBOE GLOBAL MKTS COM 12503M108 27,792 -1,768 5,431 0.0182
2024-11-14 2024-09-30 13F CBOE GLOBAL MKTS COM 12503M108 29,560 -365 -1.22 6,056 18.98 0.0240
2024-08-15 2024-06-30 13F GLOBAL MARKETS COMMON 12503M108 29,925 -84 -0.28 5,089 -7.69 0.0212
2024-05-16 2024-03-31 13F GLOBAL MARKETS COMMON 12503M108 30,009 8,970 42.64 5,514 46.78 0.0238
2024-02-14 2023-12-31 13F GLOBAL MARKETS COMMON 12503M108 21,039 388 1.88 3,757 16.47 0.0173
2023-11-21 2023-09-30 13F CBOE GLOBAL MKTS COMMON 12503M108 20,651 20,651 3,226 0.0168
2023-08-22 2023-06-30 13F GLOBAL MARKETS COM 12503M108 0 -17,718 -100.00 0 -100.00
2023-01-26 2022-12-31 13F GLOBAL MARKETS COM 12503M108 17,718 -200 -1.12 2 -99.91 0.0170
2022-10-28 2022-09-30 13F GLOBAL MARKETS COM 12503M108 17,918 5,139 40.21 2,188 40.53 0.0184
2022-08-02 2022-06-30 13F GLOBAL MARKETS COM 12503M108 12,779 102 0.80 1,557 3.87 0.0128
2022-04-27 2022-03-31 13F GLOBAL MARKETS COM 12503M108 12,677 -181 -1.41 1,499 0.81 0.0109
2022-02-18 2021-12-31 13F GLOBAL MARKETS COM 12503M108 12,858 -470 -3.53 1,487 -13.75 0.0109
2021-11-22 2021-09-30 13F GLOBAL MARKETS COM 12503M108 13,328 -4,632 -25.79 1,724 -24.78 0.0104
2021-08-26 2021-06-30 13F GLOBAL MARKETS COM 12503M108 17,960 -758 -4.05 2,292 17.30 0.0137
2021-04-28 2021-03-31 13F GLOBAL MARKETS COM 12503M108 18,718 -668 -3.45 1,954 5.85 0.0117
2021-01-28 2020-12-31 13F GLOBAL MARKETS COM 12503M108 19,386 -7,599 -28.16 1,846 -16.28 0.0117
2020-10-30 2020-09-30 13F GLOBAL MARKETS COM 12503M108 26,985 -261 -0.96 2,205 -11.69 0.0160
2020-07-31 2020-06-30 13F GLOBAL MARKETS COM 12503M108 27,246 620 2.33 2,497 -2.84 0.0192
2020-05-01 2020-03-31 13F GLOBAL MARKETS COM 12503M108 26,626 -13,708 -33.99 2,570 -48.27 0.0236
2020-02-07 2019-12-31 13F GLOBAL MARKETS COM 12503M108 40,334 1,115 2.84 4,968 9.48 0.0376
2019-10-31 2019-09-30 13F GLOBAL MARKETS COM 12503M108 39,219 12,045 44.33 4,538 46.25 0.0359
2019-08-02 2019-06-30 13F GLOBAL MARKETS COM 12503M108 27,174 150 0.56 3,103 19.44 0.0248
2019-05-02 2019-03-31 13F GLOBAL MARKETS COM 12503M108 27,024 -244 -0.89 2,598 -0.27 0.0211
2019-02-06 2018-12-31 13F GLOBAL MARKETS COM 12503M108 27,268 -2,121 -7.22 2,605 -16.99 0.0221
2018-11-01 2018-09-30 13F GLOBAL MARKETS COM 12503M108 29,389 -7,040 -19.33 3,138 -17.85 0.0253
2018-08-01 2018-06-30 13F CBOE HLDGS COM 12503M108 36,429 -15,644 -30.04 3,820 -33.24 0.0267
2018-05-01 2018-03-31 13F CBOE HLDGS COM 12503M108 52,073 -250 -0.48 5,722 -19.33 0.0409
2018-02-02 2017-12-31 13F CBOE HLDGS COM 12503M108 52,323 9,657 22.63 7,093 48.61 0.0473
2017-11-06 2017-09-30 13F CBOE HLDGS COM 12503M108 42,666 -3,416 -7.41 4,773 10.36 0.0345
2017-08-03 2017-06-30 13F CBOE HLDGS COM 12503M108 46,082 24,502 113.54 4,325 143.25 0.0324
2017-05-03 2017-03-31 13F CBOE HLDGS COM 12503M108 21,580 -38,508 -64.09 1,778 -60.56 0.0135
2017-02-08 2016-12-31 13F CBOE HLDGS COM 12503M108 60,088 3,575 6.33 4,508 16.79 0.0357
2016-08-11 2016-06-30 13F CBOE HLDGS COM 12503M108 56,513 1,134 2.05 3,860 8.12 0.0333
2016-05-11 2016-03-31 13F CBOE HLDGS COM 12503M108 55,379 -1,802 -3.15 3,570 -0.20 0.0319
2016-02-05 2015-12-31 13F CBOE HLDGS COM 12503M108 57,181 -414 -0.72 3,577 -7.40 0.0351
2015-11-12 2015-09-30 13F CBOE HLDGS COM 12503M108 57,595 -58,459 -50.37 3,863 -41.82 0.0366
2015-08-13 2015-06-30 13F CBOE HLDGS COM 12503M108 116,054 57,545 98.35 6,640 97.68 0.0285
2015-05-15 2015-03-31 13F CBOE HLDGS COM 12503M108 58,509 -58,915 -50.17 3,359 -54.90 0.0284
2015-02-13 2014-12-31 13F CBOE HLDGS COM 12503M108 117,424 56,239 91.92 7,448 127.42 0.0322
2014-10-21 2014-09-30 13F CBOE HLDGS COM 12503M108 61,185 -3,892 -5.98 3,275 2.28 0.0289
2014-08-12 2014-06-30 13F CBOE HLDGS COM 12503M108 65,077 -6,722 -9.36 3,202 -21.21 0.0272
2014-05-15 2014-03-31 13F CBOE HLDGS COM 12503M108 71,799 407 0.57 4,064 9.54 0.0311
2014-02-11 2013-12-31 13F CBOE HLDGS COM 12503M108 71,392 -951 -1.31 3,710 13.35 0.0288
2013-11-12 2013-09-30 13F CBOE HLDGS COM 12503M108 72,343 2,822 4.06 3,273 0.93 0.0228
2013-08-13 2013-06-30 13F/A-1 CBOE HLDGS COM 12503M108 69,521 69,521 3,243 0.0264
2013-08-08 2013-06-30 13F CBOE HLDGS COM 12503M108 347,305 16,200
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.