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Equibles

MARSHALL WACE, LLP

Position in DLB — Dolby Laboratories, Inc.

CIK 1318757 LONDON, X0
Back to DLB Full portfolio

Position in DLB

as of Jun 30, 2026 · filed Aug 13, 2026
Position Value
$18,070,587
+$14,411,072 QoQ
Shares Held
343,678
+464.0% QoQ
Ownership
0.367%
of shares outstanding
% of Portfolio
0.02%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Mar 2023
10 quarters on record
Voting authority Sole 0% Shared 100% None 0%

Common Shares in DLB Over Time

Shares Held

Position Value (USD)

Position in Specialty Business Services

Industrials · as of Jun 30, 2026

MARSHALL WACE, LLP holds $330,632,414 across 18 Specialty Business Services names. DLB ranks #3 (5.5% of the industry book) .

# Ticker Company Shares Value (USD) Open
1 CPRT
Copart Inc
 7,158,187 $201,789,289
2 KODK
Eastman Kodak Co
 3,390,839 $31,365,260
3 DLB
Dolby Laboratories, Inc.
This page 		343,678 $18,070,587
4 MMS
Maximus, Inc.
 273,805 $14,719,755
5 TRI
Thomson Reuters Corp /Can/
 149,113 $12,178,057
6 RELX
Relx PLC
 343,547 $10,880,133
7 RBA
Rb Global Inc.
 72,175 $8,404,778
8 RHLD
Resolute Holdings Management, Inc.
 46,837 $6,769,350

All Filings in DLB

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10 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $18,070,587 343,678
2026-03-31 $3,659,515 60,931
2025-12-31 $15,817,962 246,309
2025-09-30 $2,631,878 36,367
2024-12-31 $8,780,469 112,426
2024-09-30 $5,705,770 74,556
2024-06-30 $6,130,579 77,377
2023-09-30 $13,359,352 168,551
2023-06-30 $15,012,024 179,398
2023-03-31 $7,356,626 86,123