Position in MT
as of Jun 30, 2026
· filed Aug 14, 2026
Position Value
$14,317,064
+$1,466,725 QoQ
Shares Held
237,746
-3.8% QoQ
Ownership
0.032%
of shares outstanding
% of Portfolio
0.01%
of 13F equity value
Holder Rank
#24
of 317 holders
Holding Since
Mar 2020
25 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in MT Over Time
Shares Held
Position Value (USD)
Derivatives in MT
reported options exposure · as of Jun 30, 2026CallValue
$1,933,062
CallShares
32,100
PutValue
$831,036
PutShares
13,800
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 Steel
Basic Materials · as of Jun 30, 2026MILLENNIUM MANAGEMENT LLC holds $201,243,600 across 12 Steel names. MT ranks #5 (7.1% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | CLF |
Cleveland-Cliffs Inc.
|
6,371,571 | $59,829,051 | |
| 2 | NUE |
Nucor Corp
|
214,194 | $47,711,713 | |
| 3 | GGB |
Gerdau S.A.
|
6,817,870 | $27,544,194 | |
| 4 | TX |
Ternium S.A.
|
547,999 | $23,399,557 | |
| 5 | MT |
ArcelorMittal
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|
237,746 | $14,317,064 | |
| 6 | STLD |
Steel Dynamics Inc
|
44,724 | $10,262,369 | |
| 7 | NWPX |
NWPX Infrastructure, Inc.
|
63,712 | $9,552,977 | |
| 8 | RS |
Reliance, Inc.
|
14,714 | $5,497,150 |
All Filings in MT
Export CSV
50 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $14,317,064 | 237,746 | Shares | Sole | 2026-08-14 | |
| 2026-06-30 | $831,036 | 13,800 | Put | Sole | 2026-08-14 | |
| 2026-06-30 | $1,933,062 | 32,100 | Call | Sole | 2026-08-14 | |
| 2026-03-31 | $12,850,339 | 247,217 | Shares | Sole | 2026-05-15 | |
| 2026-03-31 | $1,231,926 | 23,700 | Call | Sole | 2026-05-15 | |
| 2026-03-31 | $540,592 | 10,400 | Put | Sole | 2026-05-15 | |
| 2025-12-31 | $3,308,382 | 72,600 | Put | Sole | 2026-02-17 | |
| 2025-12-31 | $6,401,901 | 140,485 | Shares | Sole | 2026-02-17 | |
| 2025-12-31 | $72,962,127 | 1,601,100 | Call | Sole | 2026-02-17 | |
| 2025-09-30 | $2,422,050 | 67,000 | Put | Sole | 2025-11-14 | |
| 2025-09-30 | $63,070,905 | 1,744,700 | Call | Sole | 2025-11-14 | |
| 2025-09-30 | $644,193 | 17,820 | Shares | Sole | 2025-11-14 | |
| 2025-06-30 | $2,156,914 | 68,300 | Call | Sole | 2025-08-14 | |
| 2025-06-30 | $4,146,454 | 131,300 | Put | Sole | 2025-08-14 | |
| 2025-06-30 | $8,732,533 | 276,521 | Shares | Sole | 2025-08-14 | |
| 2025-03-31 | $3,788,005 | 131,300 | Call | Sole | 2025-05-15 | |
| 2025-03-31 | $9,559,043 | 331,336 | Shares | Sole | 2025-05-15 | |
| 2025-03-31 | $4,820,835 | 167,100 | Put | Sole | 2025-05-15 | |
| 2024-12-31 | $680,022 | 29,400 | Put | Sole | 2025-02-14 | |
| 2024-12-31 | $208,170 | 9,000 | Call | Sole | 2025-02-14 | |
| 2024-12-31 | $11,576,426 | 500,494 | Shares | Sole | 2025-02-14 | |
| 2024-09-30 | $6,521,172 | 248,331 | Shares | Sole | 2024-11-14 | |
| 2024-09-30 | $438,542 | 16,700 | Put | Sole | 2024-11-14 | |
| 2024-06-30 | $1,908,463 | 83,230 | Shares | Sole | 2024-08-14 | |
| 2024-03-31 | $2,680,996 | 97,208 | Shares | Sole | 2024-05-15 | |
| 2024-03-31 | $14,093,380 | 511,000 | Put | Sole | 2024-05-15 | |
| 2024-03-31 | $325,444 | 11,800 | Call | Sole | 2024-05-15 | |
| 2023-12-31 | $854,539 | 30,100 | Put | Sole | 2024-02-14 | |
| 2023-12-31 | $2,418,828 | 85,200 | Call | Sole | 2024-02-14 | |
| 2023-12-31 | $669,606 | 23,586 | Shares | Sole | 2024-02-14 | |
| 2023-09-30 | $823,487 | 32,900 | Put | Sole | 2023-11-14 | |
| 2023-09-30 | $1,707,046 | 68,200 | Call | Sole | 2023-11-14 | |
| 2023-09-30 | $1,015,492 | 40,571 | Shares | Sole | 2023-11-14 | |
| 2023-06-30 | $940,496 | 34,400 | Call | Sole | 2023-08-14 | |
| 2023-06-30 | $2,850,085 | 104,246 | Shares | Sole | 2023-08-14 | |
| 2023-06-30 | $5,960,120 | 218,000 | Put | Sole | 2023-08-14 | |
| 2023-03-31 | $4,886,789 | 162,244 | Shares | Sole | 2023-05-15 | |
| 2023-03-31 | $1,969,848 | 65,400 | Call | Sole | 2023-05-15 | |
| 2023-03-31 | $1,301,184 | 43,200 | Put | Sole | 2023-05-15 | |
| 2022-09-30 | $1,004,121 | 50,433 | Shares | Sole | 2022-11-14 | |
| 2022-06-30 | $867,229 | 38,373 | Shares | Sole | 2022-08-15 | |
| 2022-03-31 | $19,749,817 | 616,989 | Shares | Sole | 2022-05-16 | |
| 2021-12-31 | $9,464,586 | 297,348 | Shares | Sole | 2022-02-14 | |
| 2021-12-31 | $31,511,700 | 990,000 | Put | Sole | 2022-02-14 | |
| 2021-09-30 | $5,603,094 | 185,779 | Shares | Sole | 2021-11-15 | |
| 2021-06-30 | $9,318,000 | 300,000 | Put | Sole | 2021-08-16 | |
| 2021-06-30 | $17,353,781 | 558,718 | Shares | Sole | 2021-08-16 | |
| 2021-03-31 | $2,625,300 | 90,000 | Call | Sole | 2021-05-17 | |
| 2021-03-31 | $50,575,762 | 1,733,828 | Shares | Sole | 2021-05-17 | |
| 2020-12-31 | $1,826,641 | 79,766 | Shares | Sole | 2021-02-16 | |
| No filing history on record for this holder in this stock. | ||||||