Position in MLM
as of Jun 30, 2026
· filed Aug 14, 2026
Position Value
$34,602,000
-$18,967,880 QoQ
Shares Held
60,000
-34.1% QoQ
Ownership
0.100%
of shares outstanding
% of Portfolio
3.33%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Sep 2025
4 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in MLM Over Time
Shares Held
Position Value (USD)
Position in Building Materials
Basic Materials · as of Jun 30, 2026One Madison Group LLC holds $60,782,000 across 2 Building Materials names. MLM ranks #1 (56.9% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | MLM |
Martin Marietta Materials Inc
This page
|
60,000 | $34,602,000 | |
| 2 | JHX |
James Hardie Industries plc
|
1,000,000 | $26,180,000 |
All Filings in MLM
Export CSV
4 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $34,602,000 | 60,000 | Shares | Sole | 2026-08-14 | |
| 2026-03-31 | $53,569,880 | 91,000 | Shares | Sole | 2026-05-15 | |
| 2025-12-31 | $40,472,900 | 65,000 | Shares | Sole | 2026-02-17 | |
| 2025-09-30 | $2,521,120 | 4,000 | Shares | Sole | 2025-11-14 | |
| No filing history on record for this holder in this stock. | ||||||