Security key
12503M108
Cboe Global Markets, Inc. - Common Stock (CBOE)
CUSIP: 12503M108
Q3 2025 13F Holders as of 30 Sep 2025
- Security type / class
- Equity / Common Stock
- Total 13F shares
- 89,791,574
- Total 13F value
- $22,013,805,030
- Share change
- -2,904,475
- Put/Call ratio
- 80%
- SEC-reported price per share
- $245.25
- Number of holders
- 874
- Value change
- -$690,678,049
- Number of buys
- 418
- Number of sells
- 356
- Shares outstanding
- 105,444,229
Holder snapshot
7 signals
Open additional details 1 more signal available
Security identity
Names, identifiers, and filing context for this profile.
1 source field
Report period
Q3 2025
Institutions
874
Top holders
10
CBOE full security history
Ownership snapshot
Full 13F holder table
Cboe Global Markets, Inc. SEC filings
Cboe Global Markets, Inc. company facts
Broader feeds
Ownership snapshot
Top reported holders of CBOE - Cboe Global Markets, Inc. - Common Stock (13F + 13D/G + 3/4/5)
Grouped by holder across the latest SEC ownership disclosures. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.
Comparable stake leader
BlackRock, Inc.
Disclosed value leader
VANGUARD GROUP INC
Comparable rows
15/15
Latest evidence
30 Jun 2025
13F
13D/G
Lead comparable stake: 9%
13D/G row: BlackRock, Inc.
Showing 1-6 of 15 holder rows.
Quick read
BlackRock, Inc. leads the comparable SEC ownership view at 9%.
15 of 15 rows have a safely comparable ownership percentage. Use this as a filing-backed starting point, then open the detailed table for source links, reporting role, position value, share count, and filing date.
Open SEC evidence
Opens BlackRock, Inc.'s linked filing trail.
Comparable ownership
Top 5
BlackRock, Inc.
9%
VANGUARD GROUP INC
12%
ALLIANCEBERNSTEIN L.P.
9.3%
STATE STREET CORP
4.6%
T. Rowe Price Investment Manageme...
2.9%
Ownership % is shown only when SEC disclosures are safely comparable across share classes.
Detailed SEC evidence table Showing 1-6 of 15 holder rows
| Holder | Evidence | Ownership % | Position | 12M Net Δ | As of |
|---|---|---|---|---|---|
| BlackRock, Inc. |
13F
13D/G
Company
|
9%
from 13D/G
|
$2,398,031,339
10,282,712 shares
|
— | 30 Jun 2025 |
| VANGUARD GROUP INC |
13F
Company
|
12%
|
$2,992,792,792
12,833,038 shares
|
— | 30 Jun 2025 |
| ALLIANCEBERNSTEIN L.P. |
13F
Company
|
9.3%
|
$2,298,184,503
9,854,571 shares
|
— | 30 Jun 2025 |
| STATE STREET CORP |
13F
Company
|
4.6%
|
$1,141,671,859
4,895,467 shares
|
— | 30 Jun 2025 |
| T. Rowe Price Investment Management, Inc. |
13F
Company
|
2.9%
|
$721,257,000
3,092,736 shares
|
— | 30 Jun 2025 |
| FMR LLC |
13F
Company
|
2.8%
|
$686,411,811
2,943,320 shares
|
— | 30 Jun 2025 |
How to read this table
Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.
13F holder rows
Institutional holders as of Q3 2025
Investor-level positions for this CUSIP, loaded as an interactive table.
Institutions
874
Shares
89,791,574
Rows available
874
| Investor | Option | Weight % | Change % | SEC-reported value | * Price | Shares | Share Change | Activity | Report Period |
|---|
* SEC-reported price is the security price as of the portfolio date and can indicate the last known price at which the security was still held. The marker flags a reported price that did not pass the local price check.
Compare Q3 2025 vs Q2 2025 Across Filers
Q2 2025 holders
831
Q3 2025 holders
874
Holder diff
43
| Investor | Q2 2025 Shares | Q3 2025 Shares | Share Diff | Share Chg % | Q2 2025 value | Q3 2025 value | Value change | Value Chg % |
|---|