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MARSHALL WACE, LLP

Position in SSD — Simpson Manufacturing Co., Inc.

CIK 1318757 LONDON, X0

Position in SSD

as of Jun 30, 2026 · filed Aug 13, 2026
Position Value
$11,165,472
+$3,645,258 QoQ
Shares Held
53,334
+21.7% QoQ
Ownership
0.130%
of shares outstanding
% of Portfolio
0.01%
of 13F equity value
Holder Rank
#82
of 487 holders
Holding Since
Dec 2020
11 quarters on record
Voting authority Sole 0% Shared 100% None 0%

Common Shares in SSD Over Time

Shares Held

Position Value (USD)

Position in Lumber & Wood Production

Basic Materials · as of Jun 30, 2026

MARSHALL WACE, LLP holds $11,745,057 across 2 Lumber & Wood Production names. SSD ranks #1 (95.1% of the industry book) .

# Ticker Company Shares Value (USD) Open
1 SSD
Simpson Manufacturing Co., Inc.
This page
53,334 $11,165,472

All Filings in SSD

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11 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $11,165,472 53,334
2026-03-31 $7,520,214 43,819
2025-12-31 $455,506 2,821
2025-09-30 $431,711 2,578
2025-06-30 $520,909 3,354
2025-03-31 $3,069,499 19,541
2024-12-31 $694,329 4,187
2024-09-30 $1,178,414 6,161
2024-06-30 $1,125,106 6,676
2022-09-30 $4,095,537 52,239
2020-12-31 $261,379 2,797