13F Insight
DOSSIER · 13F Holders · Q1 2026Communication Services · Cable & Other Pay Television ServicesBellwetherCompounder
WBD

WARNER BROS DISCOVERY INC

1,391 institutions still hold WARNER BROS DISCOVERY INC as of Q1 2026. Tracked across SEC 13F-HR filings, with insider and 13D/G activity surfaced alongside.

CUSIP 934423104·Cable & Other Pay Television Services·1,391 13F holders·last filed Mar 31, 2026
Market cap
—
▲ 3.3%
vs prior quarter
13F value held
$30.7B
54.0% inst. owned
of float
Holders
1,391
+118 QoQ
filers reporting
Activity
+27 / −58
+907 added · −815 reduced
this quarter
Concentration
17.43%
BlackRock, Inc. #1
top holder share
AI Holders Summary · Q1 2026

1,391 institutions reported WBD in Q1 2026. BlackRock, Inc. leads at 17.4% of the visible book. +118 net new institutions vs prior quarter — accumulation reading.

Top holders

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

#HolderValueShares% port.Quarter
01
BlackRock, Inc.
CIK 0002012383
$5.3B194.8M0.09%Q1 202602
VANGUARD CAPITAL MANAGEMENT LLC
CIK 0002100119· Index
$4.3B156.9M0.11%Q1 202603
STATE STREET CORP
CIK 0000093751
$3.5B127.4M0.12%Q1 202604
Vanguard Portfolio Management
CIK 0002100121· Index
$2.8B103.4M0.15%Q1 202605
GEODE CAPITAL MANAGEMENT, LLC
CIK 0001214717· Index
$1.9B69.9M0.12%Q1 202606
Pentwater Capital Management LP
CIK 0001425851
$1.5B55.1M7.85%Q1 202607
MILLENNIUM MANAGEMENT LLC
CIK 0001273087
$1.4B52.8M0.60%Q1 202608
GOLDMAN SACHS GROUP INC
CIK 0000886982
$1.0B37.8M0.12%Q1 202609
FMR LLC
CIK 0000315066
$919M33.5M0.05%Q1 202610
HARRIS ASSOCIATES L P
CIK 0000813917
$903M32.9M1.20%Q1 202611
Sessa Capital IM, L.P.
CIK 0001595849
$878M32.0M15.94%Q1 202612
MORGAN STANLEY
CIK 0000895421
$849M30.9M0.05%Q1 202613
CITADEL ADVISORS LLC
CIK 0001423053
$778M27.0M0.12%Q4 202514
BALYASNY ASSET MANAGEMENT L.P.
CIK 0001218710
$767M27.9M1.00%Q1 202615
BARCLAYS PLC
CIK 0000312069
$757M27.6M0.18%Q1 202616
Invesco Ltd.
CIK 0000914208
$702M25.6M0.11%Q1 202617
NORTHERN TRUST CORP
CIK 0000073124· Index
$618M22.5M0.08%Q1 202618
UBS Group AG
CIK 0001610520
$550M20.0M0.08%Q1 202619
CAPSTONE INVESTMENT ADVISORS, LLC
CIK 0001426196
$535M19.5M0.93%Q1 202620
CHARLES SCHWAB INVESTMENT MANAGEMENT INC
CIK 0000884546· Index
$527M19.2M0.08%Q1 2026
Page 1 of 70
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