Cboe Global Markets
CBOE
281.57
+3.37
+1.21%
Cboe Global Markets
US · CBOE
#703 by market cap
Listed 1970
281.57
+3.37
+1.21%
Live - 5344 symbols - heartbeat 453s ago
· 2026-10-08 07:39
Pre-market
281.57
0.00%
After-hours
280.99
-0.21%
Overnight
281.40
-0.06%
- Market cap
- 29.40B
- P/E (TTM)i
- 21.95
- P/Bi
- 5.23
- EPSi
- 10.42
- Div yieldi
- 1.02%
- 52W posi
- 39%
Reader sentiment
Are you bullish or bearish on CBOE?
Anonymous reader poll. Unscientific, not investment advice.
✦ Quant Ownership Signal how this is computed
Distributing
- The number of reporting institutions decreased by 4 in the most recent period (2026/Q3).
- Total institutional ownership (as a % of shares) was little changed.
Institutional ownership
- Held by institutions
- 90.69% +0.03pp
- Institutions
- 1,218 -4
- As of
- 2026/Q3 vs. prior period
Ownership vs. money flow
AlignedInstitutions added shares last reporting period, and the stock has seen net inflows in main-fund flow over the last 20 trading sessions - the two line up.
Institutional ownership changes are reported quarterly with a lag; fund-flow data is daily. Treat this as a directional cross-check, not a precise timing signal.
Holder types
Mutual Fund75.45%
Hedge Fund5.04%
Public Company2.81%
Government Pension Fund2.80%
Private Company2.37%
Sovereign Wealth Fund1.38%
Insurance Company0.36%
Individual/Insider0.25%
Family Office/Trust0.21%
Other9.32%
Top holders as of 2026-06-30
BlackRock
9.77% · 10.20M sh
Vanguard Capital Management, LLC
7.11% · 7.42M sh
Vanguard Portfolio Management, LLC
5.03% · 5.26M sh
State Street Global Advisors
4.83% · 5.05M sh
FMR
4.06% · 4.24M sh
AllianceBernstein
3.90% · 4.07M sh
Geode Capital Management, LLC
2.97% · 3.10M sh
Deutsche Asset & Wealth Management
1.90% · 1.98M sh
UBS Asset Management
1.71% · 1.79M sh
T. Rowe Price Group, Inc.
1.50% · 1.56M sh
Bar length is relative to the largest holder shown here, not to 100% of the company.
Insiders
50 filings tracked · 32 buys · 17 sells
| Name | Role | Stake |
|---|---|---|
| Christopher Isaacson | Chief Operating Officer | 0.05% |
| Fredric Tomczyk | Chief Executive Officer | 0.03% |
| John Sexton | General Counsel | 0.03% |
| Roderick Palmore | Independent Director | 0.03% |
| Jill Griebenow | CFO, Chief Accounting Officer & Executive VP | 0.02% |
| Edward Fitzpatrick | Independent Director | 0.01% |
| David Howson | Executive VP & Global President | 0.01% |
| Janet Froetscher | Independent Director | 0.01% |
| William Farrow | Independent Non-Executive Chairperson | 0.01% |
| Jill Goodman | Independent Director | 0.01% |
Insider transactions most recent Form 4 filings
| Date | Name | Role | Type | Shares | Price |
|---|---|---|---|---|---|
| 2026-08-18 | Heidi Fischer | Executive Vice President of Global Head of Equities & Spot Markets | Other Derivative Acquisition | +2,900 | -- |
| 2026-08-11 | Janet Froetscher | Independent Director | Automatic Disposition | -937 | $278.95 |
| 2026-06-30 | Fredric Tomczyk | Chief Executive Officer | Sale to Issuer | -337 | $247.72 |
| 2026-05-18 | Allen Wilkinson | Chief Accounting Officer | Other Derivative Acquisition | +166 | -- |
| 2026-05-17 | Janet Froetscher | Independent Director | Automatic Disposition | -1,223 | $358.09 |
| 2026-05-13 | Roderick Palmore | Independent Director | Other Acquisition | +530 | -- |
| 2026-05-13 | Fredric Tomczyk | Chief Executive Officer | Other Acquisition | +530 | -- |
| 2026-05-13 | Jill Goodman | Independent Director | Other Acquisition | +530 | -- |
| 2026-05-13 | James Parisi | Independent Director | Other Acquisition | +530 | -- |
| 2026-05-13 | William Farrow | Independent Non-Executive Chairperson | Other Acquisition | +530 | -- |
| 2026-05-13 | Ivan Fong | Independent Director | Other Acquisition | +530 | -- |
| 2026-05-13 | Edward Fitzpatrick | Independent Director | Other Acquisition | +530 | -- |
| 2026-05-13 | Janet Froetscher | Independent Director | Other Acquisition | +530 | -- |
| 2026-05-13 | Cecilia Mao | Director | Other Acquisition | +530 | -- |
| 2026-05-13 | Jennifer McPeek | Independent Director | Other Acquisition | +530 | -- |
| 2026-05-13 | Erin Mansfield | Director | Other Acquisition | +530 | -- |
| 2026-03-06 | Scott Johnston | Chief Operating Officer | Initial Statement of Beneficial | 0 | -- |
| 2026-02-22 | Allen Wilkinson | Chief Accounting Officer | Open Market Disposition | -248 | $292.79 |
| 2026-02-18 | Fredric Tomczyk | Chief Executive Officer | Derivative Exercise and Sale | -6,427 | $286.17 |
| 2026-02-18 | Fredric Tomczyk | Chief Executive Officer | Derivative Exercise and Retained | +4,538 | $286.17 |
Form 4 filings, most recent per company. "Other Derivative Acquisition" rows are mostly RSU/option vesting, not open-market buying - the Type column says which.
Quote time 2026-10-08 07:39:30 · For reference only, not investment advice and not tailored to your situation.