How many institutional investors hold ADEA?

4 tracked institutional investors disclosed a position in ADEA (ADEIA INC) in their most recent 13F filing.

Who is the largest institutional holder of ADEA?

Ken Griffin, Citadel Advisors, holds the largest disclosed position in ADEA, valued at $3M.

Where does this ADEA ownership data come from?

SEC Form 13F-HR filings, accessed via EDGAR. 13F filings are disclosed quarterly with a 45-day reporting delay and cover U.S.-listed long equity positions only. This is not investment advice.

ADEA — ADEIA INC

Name: ADEIA INC (ADEA) — Institutional Ownership
Creator: InvestorLens
License: https://www.sec.gov/about/website-policies

Public company

For educational research only.InvestorLens analyzes public regulatory filings (SEC EDGAR, STOCK Act PTRs) that may be delayed by 45 days or more. Information shown is historical and is not financial, legal, or tax advice, nor a recommendation or solicitation to buy or sell any security. Always do your own research.

InvestorLens aggregates public filing data to show which tracked investors reported holdings in this stock. Dollar values represent reported position values, not market capitalization, and may be delayed up to 45 days. Not a recommendation.

Sourced from SEC EDGAR public filings

About ADEIA INC (ADEA)

ADEIA INC (ADEA) appears in the most recent 13F filings of 4 tracked institutional investors. The largest disclosed position is held by Ken Griffin (Citadel Advisors), valued at $3M. Across recent filings, tracked investors recorded 4 new positions, 1 increased, 1 reduced, and 0 exited. All data sourced from SEC 13F filings.

Smart Money Consensus™

Based on recent institutional activity in ADEA

/100

Strong Institutional Accumulation

Added / Increased5

Reduced1

Exited0

BearishBullish

Crowded Trade Score™

How many top investors track ADEA

/100

Emerging Interest

4investors

A small number of top investors own this.

UndiscoveredCrowded

151015+

ADEA Ownership Composition

How ADEIA INC is held across tracked investor types, based on reported 13F positions.

Dominant Type

Other

81% of tracked value

Institutions

tracked investors

Total Reported

$6.5M

combined 13F value

Other81.5%
Hedge Funds18.5%

Other(3)

81.5%

Hedge Funds(1)

18.5%

Tracked investors reporting ADEA

Investor	Firm	Shares	Market value	% of portfolio	As of
Ken Griffin	Citadel Advisors	121.7K	$2.9M	0.00%	Mar 31, 2026
Paul Tudor Jones	Tudor Investment Corp	95K	$1.6M	0.00%	Dec 31, 2025
George Soros	Soros Fund Management	50.3K	$1.2M	0.01%	Mar 31, 2026
Izzy Englander	Millennium Management	31.6K	$758.8K	0.00%	Mar 31, 2026

Ken GriffinMar 31, 2026
Citadel Advisors
Shares
121.7K
Value
$2.9M
% Portfolio
0.00%
Paul Tudor JonesDec 31, 2025
Tudor Investment Corp
Shares
95K
Value
$1.6M
% Portfolio
0.00%
George SorosMar 31, 2026
Soros Fund Management
Shares
50.3K
Value
$1.2M
% Portfolio
0.01%
Izzy EnglanderMar 31, 2026
Millennium Management
Shares
31.6K
Value
$758.8K
% Portfolio
0.00%

Recent activity

Investor	Action	Δ %	Current value	Filing date
Paul Tudor Jones	New	—	$1.6M	Feb 17, 2026
Izzy Englander	New	—	$758.8K	May 15, 2026
Ken Griffin	Reduced	-10.18%	$2.9M	May 15, 2026
George Soros	New	—	$1.2M	May 15, 2026
Ken Griffin	Increased	19.15%	$2.3M	Feb 17, 2026
Ken Griffin	New	—	$1.9M	Nov 14, 2025

Paul Tudor Jones
New
$1.6MFeb 17, 2026
Izzy Englander
New
$758.8KMay 15, 2026
Ken Griffin
Reduced
$2.9M(-10.18%)May 15, 2026
George Soros
New
$1.2MMay 15, 2026
Ken Griffin
Increased
$2.3M(19.15%)Feb 17, 2026
Ken Griffin
New
$1.9MNov 14, 2025

Frequently asked questions

How many institutional investors hold ADEA?: 4 tracked institutional investors disclosed a position in ADEA (ADEIA INC) in their most recent 13F filing.
Who is the largest institutional holder of ADEA?: Ken Griffin, Citadel Advisors, holds the largest disclosed position in ADEA, valued at $3M.
Did institutional ownership of ADEA increase or decrease?: Across recent 13F filings, tracked investors recorded 4 new positions, 1 increased, 1 reduced, and 0 fully exited ADEA.
Where does this ADEA ownership data come from?: SEC Form 13F-HR filings, accessed via EDGAR. 13F filings are disclosed quarterly with a 45-day reporting delay and cover U.S.-listed long equity positions only. This is not investment advice.