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 $20M.

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

Why are billionaires buying ADEA?

Built from public SEC filings and public economic data. Not a recommendation.

Confidence

Institutional Conviction

Mixed · 3 buying vs 1 selling last quarter

Macro Tailwind

Macro conditions are mixed for this sector

Why? — Evidence & Confidence ▾

Of 4 tracked investors who changed their ADEA position last quarter, 3 bought and 1 sold (75% buy-side). Macro conditions are mixed for this sector (Macro Tailwind 55/100 in a Squeeze regime).

Supporting evidence

+3 tracked investors added or increased positions last quarter (Paul Tudor Jones, Izzy Englander, Ken Griffin)
+4 tracked investors reported holding ADEA at their latest filing
+Macro Health is 55/100 in a Squeeze regime — historically acceptable for this sectorsource

Contradicting evidence — always shown

−1 tracked investor reduced or exited last quarter (1 reduced, 0 sold out)
−13F data is disclosed up to 45 days after quarter end — positions may have changed since

Know the limits

· 13F disclosure lag (up to 45 days)
· Tracked investors are a sample, not the whole market
· Sector regime fit is a historical average, not a guarantee

Every InvestorLens score shows its evidence — including what argues against it. Model conviction-v1 · generated 8/20/2026.

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 $20M. Across recent filings, tracked investors recorded 6 new positions, 6 increased, 5 reduced, and 2 exited. All data sourced from SEC 13F filings.

Smart Money Consensus™

Based on recent institutional activity in ADEA

/100

Institutional Accumulation

Added / Increased12

Reduced5

Exited2

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

Multi-Strategy / Quant

91% of tracked value

Institutions

tracked investors

Total Reported

$27.8M

combined 13F value

Multi-Strategy / Quant90.6%
Macro9.4%

Multi-Strategy / Quant(2)

90.6%

Macro(2)

9.4%

Tracked investors currently reporting ADEA

Investor	Firm	Shares	Market value	% of portfolio	As of
Ken Griffin	Citadel Advisors	609.3K	$20.1M	0.00%	Jun 30, 2026
Izzy Englander	Millennium Management	155.2K	$5.1M	0.00%	Jun 30, 2026
Paul Tudor Jones	Tudor Investment Corp	68.4K	$2.3M	0.00%	Jun 30, 2026
George Soros	Soros Fund Management	11.1K	$365.1K	0.00%	Jun 30, 2026

Ken GriffinJun 30, 2026
Citadel Advisors
Shares
609.3K
Value
$20.1M
% Portfolio
0.00%
Izzy EnglanderJun 30, 2026
Millennium Management
Shares
155.2K
Value
$5.1M
% Portfolio
0.00%
Paul Tudor JonesJun 30, 2026
Tudor Investment Corp
Shares
68.4K
Value
$2.3M
% Portfolio
0.00%
George SorosJun 30, 2026
Soros Fund Management
Shares
11.1K
Value
$365.1K
% Portfolio
0.00%

Recent activity

Investor	Action	Δ %	Current value	Filing date
Izzy Englander	Reduced	-0.87%	$668.8K	Nov 14, 2024
Izzy Englander	Reduced	-23.05%	$604.1K	Feb 14, 2025
Izzy Englander	Reduced	-24.59%	$430.8K	May 15, 2025
Izzy Englander	Increased	121.49%	$1M	Aug 14, 2025
Izzy Englander	Sold	-100.00%	$0	Feb 17, 2026
Izzy Englander	New	—	$758.8K	May 15, 2026
Izzy Englander	Increased	391.49%	$5.1M	Aug 14, 2026
George Soros	New	—	$1.2M	May 15, 2026
George Soros	Reduced	-77.95%	$365.1K	Aug 14, 2026
Ken Griffin	New	—	$929.7K	Nov 14, 2024
Ken Griffin	Increased	363.36%	$1.5M	May 15, 2025
Ken Griffin	Increased	137.14%	$3.7M	Aug 14, 2025
Ken Griffin	Reduced	-56.84%	$1.9M	Nov 14, 2025
Ken Griffin	Increased	19.15%	$2.3M	Feb 17, 2026
Ken Griffin	Increased	400.73%	$20.1M	Aug 14, 2026
Paul Tudor Jones	New	—	$3.3M	Dec 9, 2025
Paul Tudor Jones	Sold	-100.00%	$0	May 15, 2026
Paul Tudor Jones	New	—	$2.3M	Aug 14, 2026
Izzy Englander	New	—	$994.1K	May 15, 2024

Izzy Englander
Reduced
$668.8K(-0.87%)Nov 14, 2024
Izzy Englander
Reduced
$604.1K(-23.05%)Feb 14, 2025
Izzy Englander
Reduced
$430.8K(-24.59%)May 15, 2025
Izzy Englander
Increased
$1M(121.49%)Aug 14, 2025
Izzy Englander
Sold
$0(-100.00%)Feb 17, 2026
Izzy Englander
New
$758.8KMay 15, 2026
Izzy Englander
Increased
$5.1M(391.49%)Aug 14, 2026
George Soros
New
$1.2MMay 15, 2026
George Soros
Reduced
$365.1K(-77.95%)Aug 14, 2026
Ken Griffin
New
$929.7KNov 14, 2024
Ken Griffin
Increased
$1.5M(363.36%)May 15, 2025
Ken Griffin
Increased
$3.7M(137.14%)Aug 14, 2025
Ken Griffin
Reduced
$1.9M(-56.84%)Nov 14, 2025
Ken Griffin
Increased
$2.3M(19.15%)Feb 17, 2026
Ken Griffin
Increased
$20.1M(400.73%)Aug 14, 2026
Paul Tudor Jones
New
$3.3MDec 9, 2025
Paul Tudor Jones
Sold
$0(-100.00%)May 15, 2026
Paul Tudor Jones
New
$2.3MAug 14, 2026
Izzy Englander
New
$994.1KMay 15, 2024

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 $20M.
Did institutional ownership of ADEA increase or decrease?: Across recent 13F filings, tracked investors recorded 6 new positions, 6 increased, 5 reduced, and 2 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.