Steel Dynamics, Inc.
MX ˙ BMV ˙ US8581191009
SecurityMX:STLD / Steel Dynamics, Inc.
InstitutionBurney Co/
Latest Disclosed Ownership4,078 shares
Latest Disclosed Value $ 734,040
Burney Co/ reports 9.48% increase in ownership of STLD / Steel Dynamics, Inc.

On April 29, 2026 - Burney Co/ filed a 13F-HR form disclosing ownership of 4,078 shares of Steel Dynamics, Inc. (MX:STLD) valued at $734,040 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 23, 2026 disclosing 3,725 shares of Steel Dynamics, Inc.. This represents a change in shares of 9.48% 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)
2026-04-29 2026-03-31 13F STEEL DYNAMICS COM 858119100 4,078 353 9.48 734 16.32 0.0188
2026-01-23 2025-12-31 13F STEEL DYNAMICS COM 858119100 3,725 13 0.35 631 22.05 0.0197
2025-10-16 2025-09-30 13F STEEL DYNAMICS COM 858119100 3,712 0 0.00 518 8.84 0.0165
2025-08-05 2025-06-30 13F STEEL DYNAMICS COM 858119100 3,712 -1,808 -32.75 475 -31.16 0.0161
2025-05-06 2025-03-31 13F STEEL DYNAMICS COM 858119100 5,520 -2,279 -29.22 690 -22.38 0.0251
2025-01-14 2024-12-31 13F STEEL DYNAMICS COM 858119100 7,799 -4,711 -37.66 890 -43.63 0.0314
2024-10-18 2024-09-30 13F STEEL DYNAMICS COM 858119100 12,510 -5,570 -30.81 1,577 -32.64 0.0561
2024-07-29 2024-06-30 13F STEEL DYNAMICS COM 858119100 18,080 -316 -1.72 2,341 -14.12 0.0895
2024-05-22 2024-03-31 13F STEEL DYNAMICS COM 858119100 18,396 -8,797 -32.35 2,727 -15.10 0.1039
2024-02-12 2023-12-31 13F STEEL DYNAMICS COM 858119100 27,193 -12,374 -31.27 3,211 -24.30 0.1352
2023-11-08 2023-09-30 13F STEEL DYNAMICS COM 858119100 39,567 17,940 82.95 4,242 80.13 0.1988
2023-08-09 2023-06-30 13F STEEL DYNAMICS COM 858119100 21,627 13,747 174.45 2,356 164.61 0.1080
2023-05-10 2023-03-31 13F STEEL DYNAMICS COM 858119100 7,880 -3,512 -30.83 891 -19.96 0.0439
2023-02-06 2022-12-31 13F STEEL DYNAMICS COM 858119100 11,392 832 7.88 1,113 48.46 0.0564
2022-11-15 2022-09-30 13F STEEL DYNAMICS COM 858119100 10,560 0 0.00 749 7.15 0.0413
2022-08-12 2022-06-30 13F STEEL DYNAMICS COM 858119100 10,560 3,340 46.26 699 16.11 0.0368
2022-05-09 2022-03-31 13F STEEL DYNAMICS COM 858119100 7,220 -122 -1.66 602 32.02 0.0247
2022-02-11 2021-12-31 13F STEEL DYNAMICS COM 858119100 7,342 -653 -8.17 456 -2.56 0.0197
2021-11-12 2021-09-30 13F STEEL DYNAMICS COM 858119100 7,995 -19,678 -71.11 468 -71.62 0.0220
2021-08-06 2021-06-30 13F STEEL DYNAMICS COM 858119100 27,673 -682 -2.41 1,649 14.59 0.0767
2021-05-13 2021-03-31 13F STEEL DYNAMICS COM 858119100 28,355 229 0.81 1,439 38.77 0.0710
2021-02-11 2020-12-31 13F STEEL DYNAMICS COM 858119100 28,126 -3,027 -9.72 1,037 16.26 0.0569
2020-12-14 2020-09-30 13F STEEL DYNAMICS COM 858119100 31,153 -3,871 -11.05 892 -2.41 0.0553
2020-08-13 2020-06-30 13F STEEL DYNAMICS COM 858119100 35,024 -3,858 -9.92 914 4.34 0.0593
2020-05-13 2020-03-31 13F STEEL DYNAMICS COM 858119100 38,882 -23,053 -37.22 876 -58.44 0.0673
2020-02-14 2019-12-31 13F STEEL DYNAMICS COM 858119100 61,935 -19,410 -23.86 2,108 -13.04 0.1162
2019-11-12 2019-09-30 13F STEEL DYNAMICS COM 858119100 81,345 -797 -0.97 2,424 -2.30 0.1452
2019-08-12 2019-06-30 13F STEEL DYNAMICS COM 858119100 82,142 -6,437 -7.27 2,481 -20.58 0.1505
2019-05-13 2019-03-31 13F STEEL DYNAMICS COM 858119100 88,579 15,305 20.89 3,124 41.94 0.1936
2019-02-12 2018-12-31 13F STEEL DYNAMICS COM 858119100 73,274 -1,400 -1.87 2,201 -34.79 0.1549
2018-11-13 2018-09-30 13F STEEL DYNAMICS COM 858119100 74,674 1,972 2.71 3,375 1.02 0.2009
2018-08-13 2018-06-30 13F STEEL DYNAMICS COM 858119100 72,702 1,292 1.81 3,341 5.79 0.1958
2018-05-08 2018-03-31 13F STEEL DYNAMICS COM 858119100 71,410 -1,686 -2.31 3,158 0.16 0.1955
2018-02-13 2017-12-31 13F STEEL DYNAMICS COM 858119100 73,096 15,883 27.76 3,153 59.40 0.1782
2017-11-13 2017-09-30 13F/A-1 Steel Dynamics COM 858119100 57,213 41,919 274.09 1,978 265.62 0.1285
2017-11-09 2017-09-30 13F Steel Dynamics COM 858119100 15,294 0 541
2017-08-09 2017-06-30 13F Steel Dynamics COM 858119100 15,294 15,294 541 0.0354
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.