Position in BLDR
as of Jun 30, 2026
· filed Aug 14, 2026
Position Value
$2,066,451
+$44,344 QoQ
Shares Held
23,094
-6.0% QoQ
Ownership
0.021%
of shares outstanding
% of Portfolio
0.07%
of 13F equity value
Holder Rank
#237
of 666 holders
Holding Since
Jun 2020
11 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, 2026GROUP ONE TRADING LLC holds $5,585,908 across 10 Building Products & Equipment names. BLDR ranks #1 (37.0% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | BLDR |
Builders FirstSource, Inc.
This page
|
23,094 | $2,066,451 | |
| 2 | TT |
Trane Technologies plc
|
2,721 | $1,336,446 | |
| 3 | WMS |
Advanced Drainage Systems, Inc.
|
7,240 | $1,136,390 | |
| 4 | FBIN |
Fortune Brands Innovations, Inc.
|
10,627 | $583,422 | |
| 5 | LMB |
Limbach Holdings, Inc.
|
4,930 | $379,610 | |
| 6 | SPXC |
SPX Technologies, Inc.
|
131 | $32,117 | |
| 7 | NPKI |
NPK International Inc.
|
1,468 | $23,355 | |
| 8 | LPX |
Louisiana-Pacific Corp
|
199 | $15,653 |
All Filings in BLDR
Export CSV
11 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $2,066,451 | 23,094 | Shares | Sole | 2026-08-14 | |
| 2026-03-31 | $2,022,107 | 24,561 | Shares | Sole | 2026-05-13 | |
| 2025-12-31 | $1,609,096 | 15,639 | Shares | Sole | 2026-02-12 | |
| 2025-09-30 | $2,716,485 | 22,404 | Shares | Sole | 2025-11-12 | |
| 2025-06-30 | $2,820,397 | 24,170 | Shares | Sole | 2025-08-14 | |
| 2023-03-31 | $841,900 | 9,483 | Shares | Sole | 2023-05-12 | |
| 2022-09-30 | $487,150 | 8,268 | Shares | Sole | 2022-11-09 | |
| 2022-03-31 | $1,478,740 | 22,912 | Shares | Sole | 2022-05-12 | |
| 2021-06-30 | $3,630,067 | 85,093 | Shares | Sole | 2021-08-10 | |
| 2021-03-31 | $2,151,104 | 46,390 | Shares | Sole | 2021-05-12 | |
| 2020-06-30 | $132,935 | 6,422 | Shares | Sole | 2020-08-13 | |
| No filing history on record for this holder in this stock. | ||||||