Cboe Global Markets, Inc.
US ˙ BATS ˙ US12503M1080

SecurityCBOE / Cboe Global Markets, Inc.
InstitutionNatixis Advisors, L.p.
Latest Disclosed Ownership115,739 shares
Latest Disclosed Value $ 32,531
Natixis Advisors, L.p. reports 26.67% increase in ownership of CBOE / Cboe Global Markets, Inc.

On May 13, 2026 - Natixis Advisors, L.p. filed a 13F-HR form disclosing ownership of 115,739 shares of Cboe Global Markets, Inc. (US:CBOE) valued at $32,530,761 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 10, 2026 disclosing 91,368 shares of Cboe Global Markets, Inc.. This represents a change in shares of 26.67% during the quarter. The current value of the position is $32,997,189 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)
2026-05-13 2026-03-31 13F CBOE GLOBAL MKTS COM 12503M108 115,739 24,371 26.67 33 45.45 0.0453
2026-02-10 2025-12-31 13F CBOE GLOBAL MKTS COM 12503M108 91,368 -6,325 -6.47 23 -4.35 0.0325
2025-11-13 2025-09-30 13F CBOE GLOBAL MKTS COM 12503M108 97,693 -1,788 -1.80 24 0.00 0.0350
2025-08-13 2025-06-30 13F CBOE GLOBAL MKTS COM 12503M108 99,481 1,044 1.06 23 4.55 0.0368
2025-05-08 2025-03-31 13F CBOE GLOBAL MKTS COM 12503M108 98,437 4,294 4.56 22 22.22 0.0412
2025-02-10 2024-12-31 13F CBOE GLOBAL MKTS COM 12503M108 94,143 1,958 2.12 18 0.00 0.0344
2024-11-06 2024-09-30 13F CBOE GLOBAL MKTS COM 12503M108 92,185 1,211 1.33 19 20.00 0.0368
2024-08-01 2024-06-30 13F CBOE GLOBAL MKTS COM 12503M108 90,974 -6,600 -6.76 15 -11.76 0.0336
2024-04-25 2024-03-31 13F CBOE GLOBAL MKTS COM 12503M108 97,574 -1,696 -1.71 18 0.00 0.0412
2024-02-06 2023-12-31 13F CBOE GLOBAL MARKETS COM 12503M108 99,270 -78,865 -44.27 18 -37.04 0.0467
2023-11-13 2023-09-30 13F CBOE GLOBAL MARKETS COM 12503M108 178,135 -847 -0.47 28 12.50 0.0851
2023-08-15 2023-06-30 13F CBOE GLOBAL MARKETS COM 12503M108 178,982 5,042 2.90 25 4.35 0.0763
2023-05-11 2023-03-31 13F CBOE GLOBAL MARKETS COM 12503M108 173,940 17,388 11.11 23 21.05 0.0804
2023-01-27 2022-12-31 13F CBOE GLOBAL MARKETS COM 12503M108 156,552 17,339 12.46 20 -99.88 0.0743
2022-11-14 2022-09-30 13F CBOE GLOBAL MARKETS COM 12503M108 139,213 19,990 16.77 16,339 21.07 0.0691
2022-08-12 2022-06-30 13F CBOE GLOBAL MARKETS COM 12503M108 119,223 63,210 112.85 13,495 110.56 0.0593
2022-05-12 2022-03-31 13F CBOE GLOBAL MKTS COM 12503M108 56,013 531 0.96 6,409 -11.42 0.0244
2022-02-08 2021-12-31 13F CBOE GLOBAL MKTS COM 12503M108 55,482 3,718 7.18 7,235 12.85 0.0276
2021-11-15 2021-09-30 13F CBOE GLOBAL MKTS COM 12503M108 51,764 3,032 6.22 6,411 10.50 0.0264
2021-08-12 2021-06-30 13F CBOE GLOBAL MKTS COM 12503M108 48,732 11,109 29.53 5,802 56.26 0.0271
2021-05-05 2021-03-31 13F CBOE GLOBAL MKTS COM 12503M108 37,623 37,623 3,713 0.0194
2020-11-12 2020-09-30 13F CBOE GLOBAL MARKETS COM 12503M108 0 -18,225 -100.00 0 -100.00
2020-08-11 2020-06-30 13F CBOE GLOBAL MARKETS COM 12503M108 18,225 18,225 1,700 0.0113
2018-08-14 2018-06-30 13F/A-1 CBOE GLOBAL MARKETS COM 12503M108 0 -12,280 -100.00 0 -100.00
2018-05-10 2018-03-31 13F CBOE GLOBAL MARKETS COM 12503M108 12,280 -191 -1.53 1,401 -9.85 0.0138
2018-02-14 2017-12-31 13F CBOE GLOBAL MARKETS IN COM 12503M108 12,471 -2,490 -16.64 1,554 -3.48 0.0158
2017-11-14 2017-09-30 13F CBOE HLDGS COM 12503M108 14,961 14,961 1,610 0.0170
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.