Cboe Global Markets, Inc.
US ˙ BATS ˙ US12503M1080

SecurityCBOE / Cboe Global Markets, Inc.
InstitutionAdvisor Group Holdings, Inc.
Latest Disclosed Ownership80,193 shares
Latest Disclosed Value $ 22,541,727
Advisor Group Holdings, Inc. reports 28.69% increase in ownership of CBOE / Cboe Global Markets, Inc.

On May 15, 2026 - Advisor Group Holdings, Inc. filed a 13F-HR form disclosing ownership of 80,193 shares of Cboe Global Markets, Inc. (US:CBOE) valued at $22,539,847 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 62,317 shares of Cboe Global Markets, Inc.. This represents a change in shares of 28.69% during the quarter. The current value of the position is $22,607,209 USD.

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)
2026-05-15 2026-03-31 13F CBOE GLOBAL MKTS COM 12503M108 80,193 17,876 28.69 22,542 44.10 0.0192
2026-02-17 2025-12-31 13F CBOE GLOBAL MKTS COM 12503M108 62,317 -17,871 -22.29 15,644 -20.11 0.0229
2025-11-14 2025-09-30 13F CBOE GLOBAL MKTS COM 12503M108 80,188 41,506 107.30 19,582 117.06 0.0274
2025-09-04 2025-06-30 13F/A-1 BOE GLOBAL MKTS COM 12503M108 38,682 25,545 194.45 9,022 203.33 0.0161
2025-08-13 2025-06-30 13F BOE GLOBAL MKTS COM 12503M108 19,028 5,891 3,751 0.0043
2025-05-12 2025-03-31 13F CBOE GLOBAL MKTS COM 12503M108 13,137 -25,746 -66.21 2,975 -60.88 0.0066
2025-06-06 2024-12-31 13F/A-1 CBOE GLOBAL MKTS COM 12503M108 38,883 23,731 156.62 7,602 144.91 0.0171
2025-02-07 2024-12-31 13F CBOE GLOBAL MKTS COM 12503M108 29,967 14,815 5,944 0.0152
2024-11-13 2024-09-30 13F CBOE GLOBAL MKTS COM 12503M108 15,152 1,480 10.83 3,105 33.51 0.0070
2024-08-13 2024-06-30 13F CBOE GLOBAL MKTS COM 12503M108 13,672 -6,731 -32.99 2,326 -37.98 0.0055
2024-05-10 2024-03-31 13F CBOE GLOBAL MKTS COM 12503M108 20,403 -29,733 -59.30 3,749 -58.14 0.0084
2024-02-12 2023-12-31 13F CBOE GLOBAL MKTS COM 12503M108 50,136 3,672 7.90 8,956 23.33 0.0157
2023-11-13 2023-09-30 13F CBOE GLOBAL MKTS COM 12503M108 46,464 12,093 35.18 7,261 53.02 0.0107
2023-08-21 2023-06-30 13F/A-1 CBOE GLOBAL MKTS COM 12503M108 34,371 -2,993 -8.01 4,746 -5.42 0.0085
2023-08-10 2023-06-30 13F CBOE GLOBAL MKTS COM 12503M108 36,563 -801 4,743 0.0013
2023-05-12 2023-03-31 13F CBOE GLOBAL MKTS COM 12503M108 37,364 -1,774 -4.53 5,018 2.18 0.0094
2023-02-10 2022-12-31 13F CBOE GLOBAL MKTS COM 12503M108 39,138 2,200 5.96 4,911 13.26 0.0099
2022-11-14 2022-09-30 13F CBOE GLOBAL MKTS COM 12503M108 36,938 594 1.63 4,335 5.35 0.0099
2022-08-10 2022-06-30 13F CBOE GLOBAL MKTS COM 12503M108 36,344 12,680 53.58 4,115 41.85 0.0091
2022-05-04 2022-03-31 13F CBOE GLOBAL MKTS COM 12503M108 23,664 -7,766 -24.71 2,901 -29.23 0.0056
2022-02-03 2021-12-31 13F CBOE GLOBAL MKTS COM 12503M108 31,430 2,483 8.58 4,099 14.37 0.0078
2021-11-05 2021-09-30 13F CBOE GLOBAL MKTS COM 12503M108 28,947 5,681 24.42 3,584 29.39 0.0075
2021-08-02 2021-06-30 13F CBOE GLOBAL MKTS COM 12503M108 23,266 -1,750 -7.00 2,770 12.24 0.0060
2021-05-13 2021-03-31 13F CBOE GLOBAL MKTS COM 12503M108 25,016 6,648 36.19 2,468 44.41 0.0059
2021-02-10 2020-12-31 13F CBOE GLOBAL MKTS COM 12503M108 18,368 6,244 51.50 1,709 60.92 0.0046
2020-11-12 2020-09-30 13F CBOE GLOBAL MARKETS COM 12503M108 12,124 -16,219 -57.22 1,062 -59.94 0.0032
2020-08-14 2020-06-30 13F CBOE GLOBAL MARKETS COM 12503M108 28,343 -1,577 -5.27 2,651 -0.79 0.0089
2020-05-18 2020-03-31 13F CBOE GLOBAL MARKETS COM 12503M108 29,920 29,920 2,672 0.0109
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.