ArcelorMittal S.A. - Depositary Receipt (Common Stock)
US ˙ NYSE ˙ US03938L2034

SecurityMT / ArcelorMittal S.A. - Depositary Receipt (Common Stock)
InstitutionNeuberger Berman Group LLC
Latest Disclosed Ownership148,408 shares
Latest Disclosed Value $ 7,602,278
Neuberger Berman Group LLC reports 41.54% decrease in ownership of MT / ArcelorMittal S.A. - Depositary Receipt (Common Stock)

On May 14, 2026 - Neuberger Berman Group LLC filed a 13F-HR form disclosing ownership of 148,408 shares of ArcelorMittal S.A. - Depositary Receipt (Common Stock) (US:MT) valued at $7,714,248 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 253,848 shares of ArcelorMittal S.A. - Depositary Receipt (Common Stock). This represents a change in shares of -41.54% during the quarter. The current value of the position is $9,974,502 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)
2026-05-14 2026-03-31 13F ARCELORMITTAL-NY REGISTERED Common 03938L203 148,408 -105,440 -41.54 7,602 -34.25 0.0058
2026-02-13 2025-12-31 13F ARCELORMITTAL-NY REGISTERED Common 03938L203 253,848 -24,946 -8.95 11,562 14.37 0.0086
2025-11-12 2025-09-30 13F ARCELORMITTAL-NY REGISTERED Common 03938L203 278,794 80,890 40.87 10,109 62.26 0.0074
2025-08-25 2025-06-30 13F/A-1 ARCELORMITTAL-NY REGISTERED Common 03938L203 197,904 4,697 2.43 6,230 7.95 0.0048
2025-08-13 2025-06-30 13F ARCELORMITTAL-NY REGISTERED Common 03938L203 197,904 4,697 6,230 0.0025
2025-05-13 2025-03-31 13F ARCELORMITTAL-NY REGISTERED Common 03938L203 193,207 -72,526 -27.29 5,772 -5.64 0.0048
2025-02-13 2024-12-31 13F ARCELORMITTAL-NY REGISTERED Common 03938L203 265,733 256,343 2,729.96 6,116 2,386.18 0.0049
2024-11-14 2024-09-30 13F ARCELORMITTAL-NY REGISTERED Common 03938L203 9,390 9,390 247 0.0002
2024-11-14 2024-06-30 13F/A-1 ARCELORMITTAL-NY REGISTERED Common 03938L203 0 -9,130 -100.00 0 -100.00
2024-08-13 2024-06-30 13F ARCELORMITTAL-NY REGISTERED Common 03938L203 0 -9,130 0
2024-11-14 2024-03-31 13F/A-1 ARCELORMITTAL-NY REGISTERED Common 03938L203 9,130 -2,083 -18.58 252 -21.07 0.0002
2024-05-13 2024-03-31 13F ARCELORMITTAL-NY REGISTERED Common 03938L203 9,130 -2,083 252 0.0001
2024-11-14 2023-12-31 13F/A-2 ARCELORMITTAL-NY REGISTERED Common 03938L203 11,213 -17,285 -60.65 318 -55.40 0.0003
2024-02-09 2023-12-31 13F ARCELORMITTAL-NY REGISTERED Common 03938L203 11,213 -17,285 318 0.0003
2023-11-14 2023-09-30 13F ARCELORMITTAL-NY REGISTERED Common 03938L203 28,498 -893 -3.04 713 -11.21 0.0006
2023-08-11 2023-06-30 13F ARCELORMITTAL-NY REGISTERED Common 03938L203 29,391 6,614 29.04 804 17.06 0.0007
2023-05-12 2023-03-31 13F ARCELORMITTAL-NY REGISTERED Common 03938L203 22,777 -4,287 -15.84 686 -3.24 0.0006
2023-02-13 2022-12-31 13F ARCELORMITTAL-NY REGISTERED Common 03938L203 27,064 2,590 10.58 710 45.59 0.0007
2022-11-15 2022-09-30 13F ARCELORMITTAL-NY REGISTERED Common 03938L203 24,474 -5,721 -18.95 487 -28.59 0.0005
2022-08-15 2022-06-30 13F ARCELORMITTAL-NY REGISTERED Common 03938L203 30,195 30,195 682 0.0007
2019-08-13 2019-06-30 13F ARCELORMITTAL-NY REGISTERED Common 03938L203 0 -18,465 -100.00 0 -100.00
2019-05-13 2019-03-31 13F ARCELORMITTAL-NY REGISTERED Common 03938L203 18,465 5,047 37.61 376 35.74 0.0005
2019-02-12 2018-12-31 13F ARCELORMITTAL-NY REGISTERED Common 03938L203 13,418 13,418 277 0.0004
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.