Position in MT
as of Jun 30, 2026
· filed Aug 14, 2026
Position Value
$11,019,115
-$20,614,301 QoQ
Shares Held
182,981
-69.9% QoQ
Ownership
0.024%
of shares outstanding
% of Portfolio
0.01%
of 13F equity value
Holder Rank
#31
of 317 holders
Holding Since
Mar 2020
26 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
$4,823,622
CallShares
80,100
PutValue
$4,317,774
PutShares
71,700
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, 2026JANE STREET GROUP, LLC holds $267,436,707 across 11 Steel names. MT ranks #5 (4.1% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | NUE |
Nucor Corp
|
517,110 | $115,186,251 | |
| 2 | RS |
Reliance, Inc.
|
148,082 | $55,323,435 | |
| 3 | STLD |
Steel Dynamics Inc
|
215,979 | $49,558,540 | |
| 4 | NWPX |
NWPX Infrastructure, Inc.
|
152,714 | $22,897,936 | |
| 5 | MT |
ArcelorMittal
This page
|
182,981 | $11,019,115 | |
| 6 | TX |
Ternium S.A.
|
163,990 | $7,002,372 | |
| 7 | PKX |
Posco Holdings Inc.
|
89,398 | $4,593,269 | |
| 8 | SID |
National Steel Co
|
1,647,143 | $1,515,371 |
All Filings in MT
Export CSV
50 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $11,019,115 | 182,981 | Shares | Defined | 2026-08-14 | |
| 2026-06-30 | $4,317,774 | 71,700 | Put | Defined | 2026-08-14 | |
| 2026-06-30 | $4,823,622 | 80,100 | Call | Defined | 2026-08-14 | |
| 2026-03-31 | $31,633,416 | 608,569 | Shares | Defined | 2026-05-12 | |
| 2026-03-31 | $3,934,886 | 75,700 | Call | Defined | 2026-05-12 | |
| 2026-03-31 | $4,241,568 | 81,600 | Put | Defined | 2026-05-12 | |
| 2025-12-31 | $3,887,121 | 85,300 | Call | Defined | 2026-02-12 | |
| 2025-12-31 | $204,928 | 4,497 | Shares | Defined | 2026-02-12 | |
| 2025-12-31 | $4,894,218 | 107,400 | Put | Defined | 2026-02-12 | |
| 2025-09-30 | $3,792,135 | 104,900 | Put | Defined | 2025-11-14 | |
| 2025-09-30 | $1,370,084 | 37,900 | Shares | Defined | 2025-11-14 | |
| 2025-09-30 | $3,134,205 | 86,700 | Call | Defined | 2025-11-14 | |
| 2025-06-30 | $4,459,096 | 141,200 | Put | Defined | 2025-08-14 | |
| 2025-06-30 | $4,130,664 | 130,800 | Call | Defined | 2025-08-14 | |
| 2025-06-30 | $2,829,945 | 89,612 | Shares | Defined | 2025-08-14 | |
| 2025-03-31 | $9,801,209 | 339,730 | Shares | Defined | 2025-05-19 | |
| 2025-03-31 | $2,005,075 | 69,500 | Put | Defined | 2025-05-19 | |
| 2025-03-31 | $2,212,795 | 76,700 | Call | Defined | 2025-05-19 | |
| 2024-12-31 | $217,422 | 9,400 | Put | Defined | 2025-02-14 | |
| 2024-12-31 | $1,727,811 | 74,700 | Call | Defined | 2025-02-14 | |
| 2024-12-31 | $1,732,875 | 74,919 | Shares | Defined | 2025-02-14 | |
| 2024-09-30 | $442,112 | 16,836 | Shares | Defined | 2024-11-15 | |
| 2024-09-30 | $758,914 | 28,900 | Call | Defined | 2024-11-15 | |
| 2024-06-30 | $325,605 | 14,200 | Shares | Defined | 2024-08-15 | |
| 2024-03-31 | $460,916 | 16,712 | Shares | Defined | 2024-05-16 | |
| 2023-12-31 | $14,302,228 | 503,777 | Shares | Defined | 2024-02-15 | |
| 2023-09-30 | $3,852,016 | 153,896 | Shares | Defined | 2023-11-15 | |
| 2023-06-30 | $326,302 | 11,935 | Shares | Defined | 2023-08-14 | |
| 2023-03-31 | $11,912,218 | 395,492 | Shares | Defined | 2023-05-16 | |
| 2022-12-31 | $10,475,335 | 399,517 | Shares | Defined | 2023-02-15 | |
| 2022-09-30 | $18,304,198 | 919,347 | Shares | Defined | 2022-11-15 | |
| 2022-06-30 | $36,264,999 | 1,604,646 | Shares | Defined | 2022-08-16 | |
| 2022-03-31 | $7,967,864 | 248,918 | Shares | Defined | 2022-05-17 | |
| 2022-03-31 | $11,818,092 | 369,200 | Put | Defined | 2022-05-17 | |
| 2022-03-31 | $2,804,076 | 87,600 | Call | Defined | 2022-05-17 | |
| 2021-12-31 | $32,809,440 | 1,030,771 | Shares | Defined | 2022-02-15 | |
| 2021-12-31 | $19,696,404 | 618,800 | Call | Defined | 2022-02-15 | |
| 2021-12-31 | $7,416,390 | 233,000 | Put | Defined | 2022-02-15 | |
| 2021-09-30 | $11,527,152 | 382,200 | Put | Defined | 2021-11-16 | |
| 2021-09-30 | $21,414,354 | 710,025 | Shares | Defined | 2021-11-16 | |
| 2021-09-30 | $29,490,448 | 977,800 | Call | Defined | 2021-11-16 | |
| 2021-06-30 | $28,469,596 | 916,600 | Call | Defined | 2021-08-16 | |
| 2021-06-30 | $222,607 | 7,167 | Shares | Defined | 2021-08-16 | |
| 2021-06-30 | $8,911,114 | 286,900 | Put | Defined | 2021-08-16 | |
| 2021-03-31 | $1,341,469 | 45,988 | Shares | Defined | 2021-05-18 | |
| 2021-03-31 | $33,320,891 | 1,142,300 | Call | Defined | 2021-05-18 | |
| 2021-03-31 | $6,157,787 | 211,100 | Put | Defined | 2021-05-18 | |
| 2020-12-31 | $31,512,690 | 1,376,100 | Call | Defined | 2021-02-17 | |
| 2020-12-31 | $1,612,847 | 70,430 | Shares | Defined | 2021-02-17 | |
| 2020-12-31 | $6,810,460 | 297,400 | Put | Defined | 2021-02-17 | |
| No filing history on record for this holder in this stock. | ||||||