Position in MAS
as of Jun 30, 2026
· filed Aug 12, 2026
Position Value
$129,215
+$129,215 QoQ
Shares Held
1,588
Ownership
0.001%
of shares outstanding
% of Portfolio
0.02%
of 13F equity value
Holder Rank
#720
of 915 holders
Holding Since
Mar 2021
10 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in MAS Over Time
Shares Held
Position Value (USD)
Derivatives in MAS
reported options exposure · as of Jun 30, 2026CallValue
$325,480
CallShares
4,000
PutValue
$0
PutShares
0
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, 2026Twin Tree Management, LP holds $1,280,918 across 4 Building Products & Equipment names. MAS ranks #3 (10.1% of the industry book) .
All Filings in MAS
Export CSV
12 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $129,215 | 1,588 | Shares | Sole | 2026-08-12 | |
| 2026-06-30 | $325,480 | 4,000 | Call | Sole | 2026-08-12 | |
| 2026-03-31 | $241,480 | 4,000 | Call | Sole | 2026-05-14 | |
| 2025-12-31 | $49,879 | 786 | Shares | Sole | 2026-02-11 | |
| 2025-12-31 | $526,718 | 8,300 | Call | Sole | 2026-02-11 | |
| 2025-09-30 | $2,870,856 | 40,785 | Shares | Sole | 2025-11-13 | |
| 2025-06-30 | $2,006,487 | 31,176 | Shares | Sole | 2025-07-28 | |
| 2024-03-31 | $11,950,320 | 151,500 | Call | Sole | 2024-05-09 | |
| 2023-09-30 | $3,020,619 | 56,513 | Shares | Sole | 2023-11-14 | |
| 2023-03-31 | $3,176,014 | 63,878 | Shares | Sole | 2023-05-10 | |
| 2021-12-31 | $1,245,351 | 17,735 | Shares | Sole | 2022-02-10 | |
| 2021-03-31 | $9,643 | 161 | Shares | Sole | 2021-05-17 | |
| No filing history on record for this holder in this stock. | ||||||