CBOE Institutional Ownership

Cboe Global Markets, Inc.

Latest close $288.42 as of Aug 4, 2026

Schedule 13G/13D reports beneficial ownership at an observation date. “Accumulation” or “reduction” is inferred from changes in reported shares when available; it is not a list of individual trades or exact execution prices. Form 13F rows are quarter-end holding context only and do not establish an exact entry date.

Free access includes current parsed ownership filings, reported share changes, and ownership-percentage changes. Filing-specific significance scoring, disclosure-speed analysis, confirmation/divergence signals, and signal alerts require Investor or Pro. The overall institutional consensus preview remains public. Compare plans.

Cross-institution intelligence

Institutional Research

Each institution is compared with its own prior filing, then the latest institution-level directions are compared for breadth.

Latest filing Oct 17, 2025

Public consensus preview Reduction leaning 38/100 institutional research score

2 tracked institutions Latest filing Oct 17, 2025

1 reducing across 1 comparable institution.

Accumulating0

Unchanged0

Reducing1

Exited0

The overall consensus is public. Detailed holder comparisons, breadth history, ownership charts, and filing-specific signal analysis remain part of Investor and Pro research.

Price context

52-week position is market context and does not change the institutional consensus score.

52-week low$187.30 52-week high$255.27

Latest close $288.42 100.0% through the range

Tracked institutions

Public holder names and filing freshness. Detailed institution-by-institution analysis is locked.

Latest observation Sep 30, 2025

BlackRock Legacy Jan 24, 2024 filed

BlackRock Oct 17, 2025 filed

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Beneficial ownership filing history

Showing 3 of 4 parsed filing(s) · 1 older require more history access

Holder	Observed / filed	Reported change	Shares	Ownership	Observation	Filing	Latest
BlackRock CIK0002012383	Sep 30, 2025 observed Oct 17, 2025 filed · 17d Schedule 13G amendment	Reported reduction	9.4M -1.2M	12.00% +1.90 pts	$245.25	$239.62	$288.42
BlackRock CIK0002012383	Nov 30, 2024 observed Dec 6, 2024 filed · 6d Schedule 13G amendment	Earliest Schedule 13G amendment found	10.6M	10.10%	$215.85	$203.99	$288.42
BlackRock CIK0002012383	Sep 30, 2024 quarter end Nov 13, 2024 filed Form 13F quarter-end evidence	Earlier Form 13F quarter-end holding Quarter-end holding evidence; no ownership percentage or signal.	10.1M				$288.42

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