Position in BLDR
as of Mar 31, 2026
· filed May 14, 2026
Position Value
$311,125
-$877,666 QoQ
Shares Held
3,779
-67.3% QoQ
Ownership
0.004%
of shares outstanding
% of Portfolio
0.01%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Dec 2024
5 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in BLDR Over Time
Shares Held
Position Value (USD)
Derivatives in BLDR
reported options exposure · as of Mar 31, 2026CallValue
$32,932
CallShares
400
PutValue
$922,096
PutShares
11,200
Notional value of option positions as reported on Form 13F. Calls and puts are disclosed separately and do not net against the common-share stake above.
Position in Building Products & Equipment
Industrials · as of Jun 30, 2026PEAK6 LLC holds $12,080,773 across 8 Building Products & Equipment names.
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | MAS |
Masco Corp /De/
|
43,967 | $3,577,594 | |
| 2 | FBIN |
Fortune Brands Innovations, Inc.
|
46,589 | $2,557,736 | |
| 3 | CSL |
Carlisle Companies Inc
|
7,028 | $2,549,407 | |
| 4 | AAON |
Aaon, Inc.
|
15,025 | $1,906,071 | |
| 5 | LMB |
Limbach Holdings, Inc.
|
11,810 | $909,370 | |
| 6 | TREX |
Trex Co Inc
|
11,583 | $579,613 | |
| 7 | TT |
Trane Technologies plc
|
2 | $982 | |
| 8 | AIRJW |
AirJoule Technologies Corp.
|
1,511,006 | $0 |
All Filings in BLDR
Export CSV
15 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $311,125 | 3,779 | Shares | Defined | 2026-05-14 | |
| 2026-03-31 | $32,932 | 400 | Call | Defined | 2026-05-14 | |
| 2026-03-31 | $922,096 | 11,200 | Put | Defined | 2026-05-14 | |
| 2025-12-31 | $3,169,012 | 30,800 | Put | Defined | 2026-03-12 | |
| 2025-12-31 | $1,188,791 | 11,554 | Shares | Defined | 2026-03-12 | |
| 2025-12-31 | $3,426,237 | 33,300 | Call | Defined | 2026-03-12 | |
| 2025-09-30 | $2,278,530 | 18,792 | Shares | Defined | 2026-03-31 | |
| 2025-09-30 | $1,321,625 | 10,900 | Call | Defined | 2026-03-31 | |
| 2025-09-30 | $5,529,000 | 45,600 | Put | Defined | 2026-03-31 | |
| 2025-03-31 | $17,916,396 | 143,400 | Put | Defined | 2025-05-14 | |
| 2025-03-31 | $13,880,834 | 111,100 | Call | Defined | 2025-05-14 | |
| 2025-03-31 | $3,751,198 | 30,024 | Shares | Defined | 2025-05-14 | |
| 2024-12-31 | $14,964,771 | 104,700 | Call | Defined | 2025-02-13 | |
| 2024-12-31 | $26,613,566 | 186,200 | Put | Defined | 2025-02-13 | |
| 2024-12-31 | $12,343,291 | 86,359 | Shares | Defined | 2025-02-13 | |
| No filing history on record for this holder in this stock. | ||||||