Position in MLM
as of Mar 31, 2026
· filed May 15, 2026
Position Value
$18,963,148
New position
Shares Held
32,213
first reported quarter
Ownership
0.054%
of shares outstanding
% of Portfolio
0.49%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Mar 2026
1 quarter on record
Voting authority
Sole 100%
Shared 0%
None 0%
Position in Building Materials
Basic Materials · as of Mar 31, 2026Stockbridge Partners LLC holds $329,840,433 across 2 Building Materials names. MLM ranks #2 (5.7% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | VMC |
Vulcan Materials CO
|
1,141,672 | $310,877,285 | |
| 2 | MLM |
Martin Marietta Materials Inc
This page
|
32,213 | $18,963,148 |
All Filings in MLM
Export CSV
1 filing row on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $18,963,148 | 32,213 | Shares | Defined | 2026-05-15 | |
| No filing history on record for this holder in this stock. | ||||||