鋼鐵動力公司
MX ˙ BMV ˙ US8581191009
SecurityMX:STLD / Steel Dynamics, Inc.
InstitutionWe Are One Seven, LLC
Latest Disclosed Ownership2,793 shares
Latest Disclosed Value $ 502,885
We Are One Seven, LLC reports 29.72% decrease in ownership of STLD / Steel Dynamics, Inc.

On May 14, 2026 - We Are One Seven, LLC filed a 13F-HR form disclosing ownership of 2,793 shares of Steel Dynamics, Inc. (MX:STLD) valued at $502,885 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 3, 2026 disclosing 3,974 shares of Steel Dynamics, Inc.. This represents a change in shares of -29.72% during the quarter.

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 STEEL DYNAMICS COM 858119100 2,793 -1,181 -29.72 503 -25.41 0.0101
2026-02-03 2025-12-31 13F STEEL DYNAMICS COM 858119100 3,974 789 24.77 673 51.58 0.0137
2025-10-24 2025-09-30 13F STEEL DYNAMICS COM 858119100 3,185 319 11.13 444 21.31 0.0103
2025-07-25 2025-06-30 13F STEEL DYNAMICS COM 858119100 2,866 714 33.18 367 36.06 0.0118
2025-05-08 2025-03-31 13F STEEL DYNAMICS COM 858119100 2,152 2,152 269 0.0104
2019-04-09 2019-03-31 13F STEEL DYNAMICS INC COM COM 858119100 0 -25 -100.00 0 0.0000
2019-01-24 2018-12-31 13F STEEL DYNAMICS INC COM COM 858119100 25 25 0 0.0000
2018-10-09 2018-09-30 13F STEEL DYNAMICS INC COM Total COM 858119100 0 -161 -100.00 0 -100.00
2018-05-15 2018-03-31 13F STEEL DYNAMICS INC COM Total COM 858119100 161 25 18.38 7 16.67 0.0032
2018-02-16 2017-12-31 13F STEEL DYNAMICS INC COM COM 858119100 136 136 6 0.0028
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.