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Mariner, LLC

Position in BLDR — Builders FirstSource, Inc.

CIK 1373442 Overland Park, KS

Position in BLDR

as of Jun 30, 2026 · filed Aug 13, 2026
Position Value
$430,309
-$227,343 QoQ
Shares Held
4,809
-39.8% QoQ
Ownership
0.004%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#393
of 662 holders
Holding Since
Sep 2022
16 quarters on record
Voting authority Sole 0% Shared 0% None 100%

Common Shares in BLDR Over Time

Shares Held

Position Value (USD)

Position in Building Products & Equipment

Industrials · as of Jun 30, 2026

Mariner, LLC holds $334,420,125 across 15 Building Products & Equipment names. BLDR ranks #10 (0.1% of the industry book) .

# Ticker Company Shares Value (USD) Open

All Filings in BLDR

Export CSV
16 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $430,309 4,809
2026-03-31 $657,652 7,988
2025-12-31 $1,175,106 11,421
2025-09-30 $4,910,381 40,498
2025-06-30 $6,965,809 59,695
2025-03-31 $7,492,150 59,966
2024-12-31 $8,235,053 57,616
2024-09-30 $10,418,229 53,741
2024-06-30 $6,953,855 50,241
2024-03-31 $7,155,349 34,310
2023-12-31 $3,697,052 22,146
2023-09-30 $7,990,513 64,186
2023-06-30 $1,879,656 13,821
2023-03-31 $1,221,168 13,755
2022-12-31 $684,289 10,547
2022-09-30 $285,644 4,848