Position in MLM
as of Mar 31, 2026
· filed May 14, 2026
Position Value
$1,177
-$109,121 QoQ
Shares Held
2
-98.9% QoQ
Ownership
0.000%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Dec 2024
5 quarters on record
Voting authority
Sole 100.ToString("F0")%
Shared 0.ToString("F0")%
None 0.ToString("F0")%
Common Shares in MLM Over Time
Shares Held
Position Value (USD)
Derivatives in MLM
reported options exposure · as of Mar 31, 2026CallValue
$3,296,608
CallShares
5,600
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 Materials
Basic Materials · as of Mar 31, 2026PEAK6 LLC holds $2,442,381 across 4 Building Materials names. MLM ranks #4 (0.0% of the industry book) .
All Filings in MLM
Export CSV
11 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $3,296,608 | 5,600 | Call | Defined | 2026-05-14 | |
| 2026-03-31 | $1,177 | 2 | Shares | Defined | 2026-05-14 | |
| 2025-09-30 | $110,298 | 175 | Shares | Defined | 2026-03-31 | |
| 2025-09-30 | $252,112 | 400 | Put | Defined | 2026-03-31 | |
| 2025-06-30 | $32,387 | 59 | Shares | Defined | 2026-03-26 | |
| 2025-06-30 | $219,584 | 400 | Put | Defined | 2026-03-26 | |
| 2025-03-31 | $191,252 | 400 | Put | Defined | 2025-05-14 | |
| 2025-03-31 | $34,425 | 72 | Shares | Defined | 2025-05-14 | |
| 2024-12-31 | $103,300 | 200 | Put | Defined | 2025-02-13 | |
| 2024-12-31 | $1,033 | 2 | Shares | Defined | 2025-02-13 | |
| 2024-12-31 | $619,800 | 1,200 | Call | Defined | 2025-02-13 | |
| No filing history on record for this holder in this stock. | ||||||