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OSTRUM ASSET MANAGEMENT

Position in BLDR — Builders FirstSource, Inc.

CIK 1767945 PARIS, I0

Position in BLDR

as of Mar 31, 2026 · filed May 14, 2026
Position Value
$209,529
+$148,619 QoQ
Shares Held
2,545
+329.9% QoQ
Ownership
0.002%
of shares outstanding
% of Portfolio
0.01%
of 13F equity value
Holder Rank
not a current holder
Holding Since
Jun 2023
12 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in BLDR Over Time

Shares Held

Position Value (USD)

Position in Building Products & Equipment

Industrials · as of Jun 30, 2026

OSTRUM ASSET MANAGEMENT holds $7,914,736 across 6 Building Products & Equipment names.

# Ticker Company Shares Value (USD) Open

All Filings in BLDR

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12 filing rows on record
Report Date Value (USD) Shares
2026-03-31 $209,529 2,545
2025-12-31 $60,910 592
2025-09-30 $409,097 3,374
2025-06-30 $94,985 814
2025-03-31 $104,699 838
2024-12-31 $122,919 860
2024-09-30 $173,892 897
2024-06-30 $122,631 886
2024-03-31 $199,165 955
2023-12-31 $159,427 955
2023-09-30 $330,520 2,655
2023-06-30 $130,288 958