DOSSIER · 13F Holders · Q1 2026Communication Services · Cable & Other Pay Television Services
ADEA

ADEIA INC

284 institutions still hold ADEIA INC as of Q1 2026. Tracked across SEC 13F-HR filings, with insider and 13D/G activity surfaced alongside.

CUSIP 00676P107·Cable & Other Pay Television Services·284 13F holders·last filed Mar 31, 2026
Market cap
13F value held
$2.0B
visible holders
Holders
284
filers reporting
Concentration
20.52%
BlackRock, Inc. #1
top holder share
AI Holders Summary · Q1 2026

284 institutions reported ADEA in Q1 2026. BlackRock, Inc. leads at 20.5% of the visible book.

Top holders

Sorted by position value. Source: SEC EDGAR 13F-HR filings.

#HolderValueShares% port.Quarter
01
BlackRock, Inc.
CIK 0002012383
$404M16.8M0.01%Q1 2026
02
AMERIPRISE FINANCIAL INC
CIK 0000820027
$350M14.6M0.08%Q1 2026
03
Vanguard Portfolio Management
CIK 0002100121· Index
$203M8.5M0.01%Q1 2026
04
VANGUARD CAPITAL MANAGEMENT LLC
CIK 0002100119· Index
$113M4.7M0.00%Q1 2026
05
STATE STREET CORP
CIK 0000093751
$110M4.6M0.00%Q1 2026
06
FMR LLC
CIK 0000315066
$82M3.4M0.00%Q1 2026
07
Neuberger Berman Group LLC
CIK 0001465109
$78M3.2M0.06%Q1 2026
08
Rubric Capital Management LP
CIK 0001687509
$74M4.3M0.88%Q4 2025
09
GEODE CAPITAL MANAGEMENT, LLC
CIK 0001214717· Index
$68M2.8M0.00%Q1 2026
10
DIMENSIONAL FUND ADVISORS LP
CIK 0000354204· Quasi-passive
$67M2.8M0.01%Q1 2026
11
SYSTEMATIC FINANCIAL MANAGEMENT LP
CIK 0001085936
$65M2.7M1.48%Q1 2026
12
LSV ASSET MANAGEMENT
CIK 0001050470
$61M2.5M0.13%Q1 2026
13
Boston Partners
CIK 0001386060
$54M2.2M0.06%Q1 2026
14
Harvey Partners, LLC
CIK 0001406484
$45M2.6M4.00%Q4 2025
15
MANUFACTURERS LIFE INSURANCE COMPANY, THE
CIK 0000928047
$45M1.9M0.04%Q1 2026
16
WELLINGTON MANAGEMENT GROUP LLP
CIK 0000902219
$39M1.6M0.01%Q1 2026
17
LOOMIS SAYLES & CO L P
CIK 0000312348
$32M1.3M0.04%Q1 2026
18
NORTHERN TRUST CORP
CIK 0000073124· Index
$27M1.1M0.00%Q1 2026
19
Nuveen, LLC
CIK 0001871926
$27M1.1M0.01%Q1 2026
20
CHARLES SCHWAB INVESTMENT MANAGEMENT INC
CIK 0000884546· Index
$25M1.0M0.00%Q1 2026
Page 1 of 15
264 more holders available. Log in →
Insiders at ADEIA INC
Tanji KevinVij SandeepOconnor Mayes ToniaTurner-Brim PhyllisKokes MarkEscobar DanaJones Keith ADavis Paul E.