Costello Asset Management, INC
Position in BLDR — Builders FirstSource, Inc.
CIK 1760145
FEASTERVILLE, PA
Position in BLDR
as of Jun 30, 2026
· filed Jul 28, 2026
Position Value
$5,726
+$457 QoQ
Shares Held
64
0.0% QoQ
Ownership
0.000%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#591
of 662 holders
Holding Since
Mar 2025
6 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, 2026Costello Asset Management, INC holds $609,472 across 6 Building Products & Equipment names. BLDR ranks #6 (0.9% of the industry book) .
All Filings in BLDR
Export CSV
6 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $5,726 | 64 | Shares | Sole | 2026-07-28 | |
| 2026-03-31 | $5,269 | 64 | Shares | Sole | 2026-04-30 | |
| 2025-12-31 | $3,292 | 32 | Shares | Sole | 2026-02-03 | |
| 2025-09-30 | $3,880 | 32 | Shares | Sole | 2025-11-06 | |
| 2025-06-30 | $3,734 | 32 | Shares | Sole | 2025-07-24 | |
| 2025-03-31 | $3,998 | 32 | Shares | Sole | 2025-05-09 | |
| No filing history on record for this holder in this stock. | ||||||