Steel Dynamics, Inc.
US ˙ NasdaqGS ˙ US8581191009

SecuritySTLD / Steel Dynamics, Inc.
InstitutionOssiam
Latest Disclosed Ownership0 shares
Latest Disclosed Value $ 0
Ossiam closes position in STLD / Steel Dynamics, Inc.

On February 13, 2026 - Ossiam filed a 13F-HR form disclosing ownership of 0 shares of Steel Dynamics, Inc. (US:STLD) valued at $0 USD as of December 31, 2025. The entity filed a previous 13F-HR on November 14, 2025 disclosing 6,957 shares of Steel Dynamics, Inc.. The current value of the position is $0 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)
2026-02-13 2025-12-31 13F STEEL DYNAMICS COM 858119100 0 -100.00 0
2025-11-14 2025-09-30 13F STEEL DYNAMICS COM 858119100 6,957 -426 -5.77 970 2.65 0.0125
2025-08-13 2025-06-30 13F STEEL DYNAMICS COM 858119100 7,383 7,383 945 0.0106
2025-05-14 2025-03-31 13F STEEL DYNAMICS COM 858119100 0 -432 -100.00 0 -100.00
2025-02-13 2024-12-31 13F STEEL DYNAMICS COM 858119100 432 -366 -45.86 49 -51.00 0.0009
2024-11-13 2024-09-30 13F STEEL DYNAMICS COM 858119100 798 461 136.80 101 132.56 0.0019
2024-08-13 2024-06-30 13F STEEL DYNAMICS COM 858119100 337 39 13.09 44 -2.27 0.0008
2024-05-13 2024-03-31 13F STEEL DYNAMICS COM 858119100 298 18 6.43 44 33.33 0.0008
2024-02-13 2023-12-31 13F STEEL DYNAMICS COM 858119100 280 -26 -8.50 33 3.13 0.0005
2023-11-14 2023-09-30 13F STEEL DYNAMICS COM 858119100 306 -997 -76.52 33 -77.30 0.0006
2023-08-11 2023-06-30 13F STEEL DYNAMICS COM 858119100 1,303 644 97.72 142 90.54 0.0026
2023-05-12 2023-03-31 13F STEEL DYNAMICS COM 858119100 659 -610 -48.07 75 -39.84 0.0015
2023-02-13 2022-12-31 13F STEEL DYNAMICS COM 858119100 1,269 0 0.00 124 36.67 0.0032
2022-11-14 2022-09-30 13F STEEL DYNAMICS COM 858119100 1,269 1,269 90 0.0026
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.