ArcelorMittal SA - 存託憑證(普通股)
US ˙ NYSE ˙ US03938L2034

SecurityMT / ArcelorMittal S.A. - Depositary Receipt (Common Stock)
InstitutionFox Run Management, L.l.c.
Latest Disclosed Ownership32,750 shares
Latest Disclosed Value $ 1,588,048
Fox Run Management, L.l.c. ownership in MT / ArcelorMittal S.A. - Depositary Receipt (Common Stock)

On May 12, 2026 - Fox Run Management, L.l.c. filed a 13F-HR form disclosing ownership of 32,750 shares of ArcelorMittal S.A. - Depositary Receipt (Common Stock) (US:MT) valued at $1,702,345 USD as of March 31, 2026. The entity filed a previous 13F-HR on August 6, 2025 disclosing 0 shares of ArcelorMittal S.A. - Depositary Receipt (Common Stock). The current value of the position is $2,346,538 USD.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date
Effective
Date
Form Security Class ID Avg Price
Paid (Est)
Reported
Shares
ΔShares ΔShares
(%)
Reported
Value
(x1000)
ΔValue
(%)
Alloc
(%)
ΔAlloc ΔAlloc (%) Cost Basis
(x1000)
Unrealized
Gain/Loss
(x1000)
2026-05-12 2026-03-31 13F ARCELORMITTAL SA LUXEMBOURG NY REGISTRY SH 03938L203 32,750 32,750 1,588 0.2778
2025-08-06 2025-06-30 13F ARCELORMITTAL SA LUXEMBOURG NY REGISTRY SH 03938L203 0 -46,421 -100.00 0 -100.00
2025-05-13 2025-03-31 13F ARCELORMITTAL SA LUXEMBOURG NY REGISTRY SH 03938L203 46,421 46,421 1,339 0.2075
2024-11-12 2024-09-30 13F ARCELORMITTAL SA LUXEMBOURG NY REGISTRY SH 03938L203 0 -35,794 -100.00 0 -100.00
2024-08-13 2024-06-30 13F ARCELORMITTAL SA LUXEMBOURG NY REGISTRY SH 03938L203 35,794 35,794 821 0.1545
2024-02-13 2023-12-31 13F ARCELORMITTAL SA LUXEMBOURG NY REGISTRY SH 03938L203 0 -22,435 -100.00 0 -100.00
2023-11-07 2023-09-30 13F ARCELORMITTAL SA LUXEMBOURG NY REGISTRY SH 03938L203 22,435 22,435 562 0.1662
2023-02-07 2022-12-31 13F ARCELORMITTAL SA LUXEMBOURG NY REGISTRY SH 03938L203 0 -16,159 -100.00 0 -100.00
2022-11-07 2022-09-30 13F ARCELORMITTAL SA LUXEMBOURG NY REGISTRY SH 03938L203 16,159 16,159 322 0.1253
2021-05-17 2021-03-31 13F ARCELORMITTAL SA LUXEMBOURG NY REGISTRY SH 03938L203 0 -10,945 -100.00 0 -100.00
2021-02-08 2020-12-31 13F ARCELORMITTAL SA LUXEMBOURG NY REGISTRY SH 03938L203 10,945 -12,849 -54.00 251 -48.25 0.5069
2019-10-17 2019-03-31 13F ARCELORMITTAL SA LUXEMBOURG NY REGISTRY SH 03938L203 23,794 23,794 485 0.2740
2018-10-05 2018-09-30 13F ARCELORMITTAL SA LUXEMBOURG NY REGISTRY SH 03938L203 0 -13,149 -100.00 0 -100.00
2018-07-17 2018-06-30 13F ARCELORMITTAL SA LUXEMBOURG NY REGISTRY SH 03938L203 13,149 13,149 378 0.1199
2018-04-17 2018-03-31 13F ARCELORMITTAL SA LUXEMBOURG NY REGISTRY SH 03938L203 0 -9,023 -100.00 0 -100.00
2018-01-18 2017-12-31 13F ARCELORMITTAL SA LUXEMBOURG NY REGISTRY SH 03938L203 9,023 -2,977 -24.81 292 -5.50 0.0855
2017-10-23 2017-09-30 13F ARCELORMITTAL SA LUXEMBOURG NY REGISTRY SH 03938L203 12,000 12,000 309 0.0875
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.