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MARSHALL WACE, LLP

Position in WBD — Warner Bros. Discovery, Inc.

CIK 1318757 LONDON, X0

Position in WBD

as of Jun 30, 2026 · filed Aug 13, 2026
Position Value
$154,881,295
+$70,415,435 QoQ
Shares Held
5,809,501
+88.9% QoQ
Ownership
0.231%
of shares outstanding
% of Portfolio
0.19%
of 13F equity value
Holder Rank
#51
of 1,306 holders
Holding Since
Jun 2022
10 quarters on record
Voting authority Sole 0% Shared 100% None 0%

Common Shares in WBD Over Time

Shares Held

Position Value (USD)

Position in Entertainment

Communication Services · as of Jun 30, 2026

MARSHALL WACE, LLP holds $1,151,255,218 across 21 Entertainment names. WBD ranks #3 (13.5% of the industry book) .

# Ticker Company Shares Value (USD) Open
3 WBD
Warner Bros. Discovery, Inc.
This page
5,809,501 $154,881,295

All Filings in WBD

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10 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $154,881,295 5,809,501
2026-03-31 $84,465,860 3,075,960
2025-12-31 $151,363,532 5,252,031
2025-09-30 $100,135,387 5,127,260
2024-09-30 $780,763 94,638
2024-06-30 $3,699,168 497,200
2024-03-31 $16,784,158 1,922,584
2023-06-30 $700,295 55,845
2022-12-31 $643,976 67,930
2022-06-30 $952,913 71,007