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MARSHALL WACE, LLP

Position in BLDR — Builders FirstSource, Inc.

CIK 1318757 LONDON, X0

Position in BLDR

as of Jun 30, 2026 · filed Aug 13, 2026
Position Value
$12,487,112
-$51,411,915 QoQ
Shares Held
139,552
-82.0% QoQ
Ownership
0.130%
of shares outstanding
% of Portfolio
0.02%
of 13F equity value
Holder Rank
#107
of 662 holders
Holding Since
Mar 2021
15 quarters on record
Voting authority Sole 0% Shared 100% None 0%

Common Shares in BLDR Over Time

Shares Held

Position Value (USD)

Position in Building Products & Equipment

Industrials · as of Jun 30, 2026

MARSHALL WACE, LLP holds $406,663,442 across 24 Building Products & Equipment names. BLDR ranks #8 (3.1% of the industry book) .

# Ticker Company Shares Value (USD) Open
8 BLDR
Builders FirstSource, Inc.
This page
139,552 $12,487,112

All Filings in BLDR

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15 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $12,487,112 139,552
2026-03-31 $63,899,027 776,133
2025-12-31 $16,037,360 155,869
2025-09-30 $3,958,812 32,650
2025-03-31 $19,065,718 152,599
2024-12-31 $26,487,786 185,320
2024-09-30 $90,402,345 466,328
2023-09-30 $4,486,993 36,043
2022-12-31 $1,952,368 30,092
2022-09-30 $791,649 13,436
2022-06-30 $808,614 15,058
2022-03-31 $80,470,150 1,246,826
2021-12-31 $33,395,186 389,630
2021-06-30 $11,649,592 273,080
2021-03-31 $2,119,990 45,719