Position in MT
as of Jun 30, 2026
· filed Aug 13, 2026
Position Value
$2,702,733
+$570,254 QoQ
Shares Held
44,881
+9.4% QoQ
Ownership
0.006%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#63
of 317 holders
Holding Since
Sep 2022
16 quarters on record
Voting authority
Sole 0%
Shared 0%
None 100%
Common Shares in MT Over Time
Shares Held
Position Value (USD)
Position in Steel
Basic Materials · as of Jun 30, 2026Mariner, LLC holds $29,700,359 across 7 Steel names. MT ranks #4 (9.1% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | NUE |
Nucor Corp
|
81,232 | $18,094,427 | |
| 2 | RS |
Reliance, Inc.
|
9,819 | $3,668,378 | |
| 3 | STLD |
Steel Dynamics Inc
|
14,725 | $3,378,798 | |
| 4 | MT |
ArcelorMittal
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|
44,881 | $2,702,733 | |
| 5 | PKX |
Posco Holdings Inc.
|
25,019 | $1,285,476 | |
| 6 | TX |
Ternium S.A.
|
10,054 | $429,305 | |
| 7 | GGB |
Gerdau S.A.
|
34,961 | $141,242 |
All Filings in MT
Export CSV
16 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $2,702,733 | 44,881 | Shares | Other | 2026-08-13 | |
| 2026-03-31 | $2,132,479 | 41,025 | Shares | Other | 2026-05-13 | |
| 2025-12-31 | $1,625,664 | 35,674 | Shares | Other | 2026-02-13 | |
| 2025-09-30 | $1,234,052 | 34,137 | Shares | Other | 2025-11-14 | |
| 2025-06-30 | $995,116 | 31,511 | Shares | Sole | 2025-08-14 | |
| 2025-03-31 | $772,284 | 26,769 | Shares | Other | 2025-05-15 | |
| 2024-12-31 | $478,351 | 20,681 | Shares | Sole | 2025-02-13 | |
| 2024-09-30 | $427,381 | 16,275 | Shares | Sole | 2024-11-13 | |
| 2024-06-30 | $432,734 | 18,872 | Shares | Sole | 2024-08-13 | |
| 2024-03-31 | $424,180 | 15,380 | Shares | Sole | 2024-05-15 | |
| 2023-12-31 | $377,927 | 13,312 | Shares | Sole | 2024-02-14 | |
| 2023-09-30 | $420,554 | 16,802 | Shares | Sole | 2023-11-13 | |
| 2023-06-30 | $448,075 | 16,389 | Shares | Sole | 2023-08-11 | |
| 2023-03-31 | $447,492 | 14,857 | Shares | Sole | 2023-05-15 | |
| 2022-12-31 | $317,130 | 12,095 | Shares | Sole | 2023-02-14 | |
| 2022-09-30 | $211,404 | 10,618 | Shares | Sole | 2022-11-10 | |
| No filing history on record for this holder in this stock. | ||||||