Position in MLM
as of Mar 31, 2026
· filed May 15, 2026
Position Value
$55,461,308
+$46,767,107 QoQ
Shares Held
94,213
+574.7% QoQ
Ownership
0.157%
of shares outstanding
% of Portfolio
0.05%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Mar 2020
20 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 Dec 31, 2021CallValue
$0
CallShares
0
PutValue
$881,040
PutShares
2,000
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, 2026TWO SIGMA INVESTMENTS, LP holds $198,359,622 across 6 Building Materials names. MLM ranks #2 (28.0% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | AMRZ |
Amrize Ltd
|
1,957,129 | $109,638,366 | |
| 2 | MLM |
Martin Marietta Materials Inc
This page
|
94,213 | $55,461,308 | |
| 3 | EXP |
Eagle Materials Inc
|
138,493 | $26,237,498 | |
| 4 | VMC |
Vulcan Materials CO
|
21,540 | $5,865,342 | |
| 5 | USLM |
United States Lime & Minerals Inc
|
4,466 | $583,304 | |
| 6 | TGLS |
Tecnoglass Inc.
|
12,880 | $573,804 |
All Filings in MLM
Export CSV
25 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $55,461,308 | 94,213 | Shares | Sole | 2026-05-15 | |
| 2025-12-31 | $8,694,201 | 13,963 | Shares | Sole | 2026-02-17 | |
| 2025-09-30 | $61,865,763 | 98,156 | Shares | Sole | 2025-11-14 | |
| 2025-06-30 | $119,312,064 | 217,342 | Shares | Sole | 2025-08-14 | |
| 2025-03-31 | $150,872,008 | 315,546 | Shares | Sole | 2025-05-15 | |
| 2024-12-31 | $122,494,173 | 237,162 | Shares | Sole | 2025-02-14 | |
| 2024-09-30 | $81,866,210 | 152,097 | Shares | Sole | 2024-11-14 | |
| 2024-06-30 | $59,793,048 | 110,360 | Shares | Sole | 2024-08-14 | |
| 2024-03-31 | $1,111,845 | 1,811 | Shares | Sole | 2024-05-15 | |
| 2023-12-31 | $903,526 | 1,811 | Shares | Sole | 2024-02-14 | |
| 2023-09-30 | $11,233,606 | 27,367 | Shares | Sole | 2023-11-14 | |
| 2023-03-31 | $2,421,154 | 6,819 | Shares | Sole | 2023-05-15 | |
| 2021-12-31 | $881,040 | 2,000 | Put | Sole | 2022-02-14 | |
| 2021-09-30 | $1,400,888 | 4,100 | Put | Sole | 2021-11-15 | |
| 2021-09-30 | $239,176 | 700 | Call | Sole | 2021-11-15 | |
| 2021-06-30 | $351,810 | 1,000 | Put | Sole | 2021-08-16 | |
| 2021-03-31 | $335,820 | 1,000 | Call | Sole | 2021-05-17 | |
| 2021-03-31 | $335,820 | 1,000 | Put | Sole | 2021-05-17 | |
| 2020-12-31 | $596,337 | 2,100 | Put | Sole | 2021-02-16 | |
| 2020-09-30 | $235,360 | 1,000 | Put | Sole | 2020-11-16 | |
| 2020-06-30 | $454,454 | 2,200 | Put | Sole | 2020-08-14 | |
| 2020-06-30 | $413,140 | 2,000 | Call | Sole | 2020-08-14 | |
| 2020-03-31 | $2,559,335 | 13,525 | Shares | Sole | 2020-05-15 | |
| 2020-03-31 | $889,381 | 4,700 | Call | Sole | 2020-05-15 | |
| 2020-03-31 | $1,343,533 | 7,100 | Put | Sole | 2020-05-15 | |
| No filing history on record for this holder in this stock. | ||||||