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CBOE in the 13F filings

Cboe HLDGS Inc · CUSIP 12503M108

Sector · Other financial servicesTheme · Financial services· L3VLUP-defined
Quarter
Q3 2026 · early filersQ2 2026Q1 2026Q4 2025Q3 2025Q2 2025Q1 2025Q4 2024Q3 2024Q2 2024Q1 2024Q4 2023
Quarter end
30 Jun 2025
the date the book describes
Filed
15 Aug 2025
latest of these filings; the earliest 1 Aug 2025
Managers listing it
22
at least, of 95 tracked, among listed positions
Comparable managers
95
filed both Q1 2025 and Q2 2025; 15 listed it in both
Shares listed
21,308,232
combined, among listed positions
Reported value
$5.0bn
combined, at the quarter end

Among the 95 comparable managers: 15 buyers (opened or added shares) and 8 sellers (trimmed or exited), at least, among listed positions. Their net change in shares is not known from listed positions, because at least one of them lists it in only one of the two quarters.

Managers listing CBOE in Q2 2025

Share of 13F value is the position’s reported value over everything the manager reported that quarter. The share change is against Q1 2025, and only where both filings list the position. A rise in value with no rise in shares is the price, not buying.

22 of 22 holders

ActionFiling
AllianceBernstein LP9,854,571$2.3bn0.75%Added+390,03414 Aug 2025 (the filing on sec.gov)
Fidelity (FMR LLC)2,943,320$686munder 0.1%Addedn.a.14 Aug 2025 (the filing on sec.gov)
Invesco Ltd1,728,015$403m0.07%Added+370,22313 Aug 2025 (the filing on sec.gov)
Renaissance Technologies LLC1,658,824$387m0.51%Trimmed-59,40013 Aug 2025 (the filing on sec.gov)
Janus Henderson Group Ltd1,369,541$319m0.16%Trimmed-72,04214 Aug 2025 (the filing on sec.gov)
Two Sigma Advisers LP614,000$143m0.29%Added+14,20014 Aug 2025 (the filing on sec.gov)
Two Sigma Investments LP550,125$128m0.23%Added+23,22514 Aug 2025 (the filing on sec.gov)
Man Group PLC546,734$128m0.24%Added+281,93914 Aug 2025 (the filing on sec.gov)
AQR Capital Management LLC546,048$125m0.10%Trimmed-93,21214 Aug 2025 (the filing on sec.gov)
Arrowstreet Capital LP324,616$76m0.05%Trimmed-27,53113 Aug 2025 (the filing on sec.gov)
D. E. Shaw & Co.322,845$75m0.05%Added+52,11714 Aug 2025 (the filing on sec.gov)
Walleye Capital LLC222,062$52m0.20%Trimmed-47,81213 Aug 2025 (the filing on sec.gov)
Holocene Advisors LP149,293$35m0.08%Newnew14 Aug 2025 (the filing on sec.gov)
Eisler Capital Management Ltd108,459$25m0.15%Trimmed-5,29112 Aug 2025 (the filing on sec.gov)
Voloridge Investment Management LLC96,615$23m0.08%Newnew14 Aug 2025 (the filing on sec.gov)
Point72 Asset Management LP86,011$20munder 0.1%Newnew14 Aug 2025 (the filing on sec.gov)
Acadian Asset Management LLC69,667$16munder 0.1%Newnew7 Aug 2025 (the filing on sec.gov)
Freestone Grove Partners LP42,091$9.8m0.07%Trimmed-57,20514 Aug 2025 (the filing on sec.gov)
Brevan Howard Capital Management LP26,611$6.2munder 0.1%Addedn.a.14 Aug 2025 (the filing on sec.gov)
ExodusPoint Capital Management LP23,176$5.4munder 0.1%Added+2,99113 Aug 2025 (the filing on sec.gov)
Markel Group Inc19,000$4.4munder 0.1%Added+13,0001 Aug 2025 (the filing on sec.gov)
Caxton Associates LLP6,608$1.5munder 0.1%Newnew15 Aug 2025 (the filing on sec.gov)

Largest increases and reductions, by shares

Q1 2025 to Q2 2025, among managers that listed it in both quarters or opened it.

Increases

Reductions

New positions and exits

At least these many: a manager is shown exiting only where its own filing shows the position gone.

New (5)

Exited (1)

Ownership over time

Every quarter on file. A quarter-end value moves with the price as well as with the shares held; buyers and sellers count comparable managers, by shares.
17 in Q3 2024 to 14 in Q2 2026

Tracked managers listing it, at least.

01020302014201620182020202220242026
the quarter shown share split complete books; unmarked quarters rest on listed positionsClick a quarter to open it.
CBOE by quarter
QuarterHoldersReported valueBuyersSellers
Q2 20134$426mn.a.n.a.
Q3 20133$430mn.a.n.a.
Q4 20133$488mn.a.n.a.
Q1 20142$552mn.a.n.a.
Q2 20145$530mn.a.n.a.
Q3 20144$613mn.a.n.a.
Q4 20143$792mn.a.n.a.
Q1 20156$789mn.a.n.a.
Q2 20153$793mn.a.n.a.
Q3 20154$926mn.a.n.a.
Q4 20152$914mn.a.n.a.
Q1 20163$933mn.a.n.a.
Q2 20163$1.0bnn.a.n.a.
Q3 20168$1.1bnn.a.n.a.
Q4 20168$1.8bnn.a.n.a.
Q1 20178$2.7bnn.a.n.a.
Q2 20178$3.4bnn.a.n.a.
Q3 201710$4.0bnn.a.n.a.
Q4 201714$4.1bnn.a.n.a.
Q1 201814$3.5bnn.a.n.a.
Q2 201817$3.0bnn.a.n.a.
Q3 201815$2.6bnn.a.n.a.
Q4 201815$2.9bnn.a.n.a.
Q1 201913$2.8bnn.a.n.a.
Q2 201911$3.0bnn.a.n.a.
Q3 201914$3.4bnn.a.n.a.
Q4 201912$3.4bnn.a.n.a.
Q1 202019$2.1bnn.a.n.a.
Q2 202015$2.3bnn.a.n.a.
Q3 202016$2.2bnn.a.n.a.
Q4 202011$2.1bnn.a.n.a.
Q1 202114$2.1bnn.a.n.a.
Q2 202110$2.4bnn.a.n.a.
Q3 202110$2.3bnn.a.n.a.
Q4 202116$2.2bnn.a.n.a.
Q1 202219$2.0bnn.a.n.a.
Q2 202218$2.0bnn.a.n.a.
Q3 202216$1.7bnn.a.n.a.
Q4 202220$1.8bnn.a.n.a.
Q1 202316$2.0bnn.a.n.a.
Q2 202316$2.1bnn.a.n.a.
Q3 202317$2.3bnn.a.n.a.
Q4 202319$2.7bn109
Q1 202416$2.3bn88
Q2 202417$2.1bn99
Q3 202417$2.6bn98
Q4 202415$2.8bn86
Q1 202520$4.3bn129
Q2 202522$5.0bn158
Q3 202521$4.8bn129
Q4 202513$4.4bn1224
Q1 202617$4.6bn1920
Q2 202614$3.8bn2315

Compare with…

Holders over time, buyers and sellers, and the managers holding both, side by side for up to four stocks.

CBOE and V →CBOE and AXP →CBOE and BAC →Choose a stock to compare with CBOE →

How much of the picture this is

A 13F is a manager’s long US-listed equity book at a quarter end, filed up to 45 days later. It shows no shorts, cash, bonds or performance, and it is never today’s portfolio. Large books are listed to their largest positions, so a manager missing from this table may still hold a small position below that line. These are 95 tracked managers, not the institutional market.

Which funds own CBOE, latest filings →Back to the 13F Explorer →