Position in AMRZ
as of Jun 30, 2026
· filed Aug 13, 2026
Position Value
$1,267,633
-$388,598 QoQ
Shares Held
23,783
-19.6% QoQ
Ownership
0.004%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#243
of 461 holders
Holding Since
Dec 2025
3 quarters on record
Voting authority
Sole 0%
Shared 0%
None 100%
Common Shares in AMRZ Over Time
Shares Held
Position Value (USD)
Position in Building Materials
Basic Materials · as of Jun 30, 2026Mariner, LLC holds $34,599,738 across 8 Building Materials names. AMRZ ranks #5 (3.7% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | MLM |
Martin Marietta Materials Inc
|
17,924 | $10,336,770 | |
| 2 | CRH |
Crh Public Ltd Co
|
88,124 | $9,429,268 | |
| 3 | EXP |
Eagle Materials Inc
|
27,566 | $6,202,350 | |
| 4 | VMC |
Vulcan Materials CO
|
19,793 | $5,839,132 | |
| 5 | AMRZ |
Amrize Ltd
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|
23,783 | $1,267,633 | |
| 6 | CX |
Cemex Sab De CV
|
56,362 | $676,344 | |
| 7 | KNF |
Knife River Corp
|
5,177 | $433,056 | |
| 8 | TTAM |
Titan America SA
|
22,250 | $415,185 |
All Filings in AMRZ
Export CSV
3 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $1,267,633 | 23,783 | Shares | Sole | 2026-08-13 | |
| 2026-03-31 | $1,656,231 | 29,565 | Shares | Sole | 2026-05-13 | |
| 2025-12-31 | $1,674,100 | 30,956 | Shares | Sole | 2026-02-13 | |
| No filing history on record for this holder in this stock. | ||||||