Steel Dynamics Inc
STLD- Exchange
- Nasdaq
- Industry
- Steel Works, Blast Furnaces & Rolling Mills (Coke Ovens)
- SEC CIK
- 0001022671
No open-market purchases or sales by Steel Dynamics Inc insiders were filed in the last 90 days; 1,023 institutions reported holding it in 13F filings for Q2 2026, worth $27.3B in total; no superinvestor holds it.
13F holders, Q4 2025
Institutional positions in Steel Dynamics Inc as of Dec 31, 2025. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 915
- +129 vs. Q3 2025
- Shares held
- 120.6M
- +9.27M (+8.3%) vs. Q3 2025
- Total value
- $20.4B
- +$4.92B (+31.7%) vs. Q3 2025
- New holders
- 178
- 296 more added
- Sold out
- 49
- 299 more reduced
18 institutions that held it in Q3 2025 haven't filed for Q4 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 2025: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting STLD on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 1,023 | $27.3B |
| Q1 2026 | 939 | $21.2B |
| Q4 2025 | 915 | $20.4B |
| Q3 2025 | 804 | $15.5B |
| Q2 2025 | 815 | $15.2B |
| Q1 2025 | 808 | $15.3B |
| Q4 2024 | 795 | $14.1B |
| Q3 2024 | 790 | $15.6B |
| Q2 2024 | 784 | $16.7B |
| Q1 2024 | 780 | $19.2B |
| Q4 2023 | 768 | $15.5B |
| Q3 2023 | 691 | $14.5B |
| Q2 2023 | 705 | $14.9B |
| Q1 2023 | 721 | $16.0B |
| Q4 2022 | 676 | $14.1B |
| Q3 2022 | 588 | $10.1B |
| Q2 2022 | 601 | $9.77B |
| Q1 2022 | 608 | $12.9B |
| Q4 2021 | 573 | $9.83B |
| Q3 2021 | 545 | $9.39B |
| Q2 2021 | 521 | $9.91B |
| Q1 2021 | 491 | $8.76B |
Institutions, Q4 2025
Shares, value and share of portfolio for each institution holding Steel Dynamics Inc; share changes are against Q3 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main | 12,578 | $2.13M | 0.00% | 00.0% | Unchanged |
| Banque Cantonale Vaudoise | 12,798 | $2.17M | 0.08% | −2,042−13.8% | Reduced |
| Greenfield Savings Bank | 12,885 | $2.18M | 0.92% | −72−0.6% | Reduced |
| Public Employees Retirement Association of Colorado | 13,047 | $2.21M | 0.01% | 00.0% | Unchanged |
| Private Advisor Group, LLC | 13,259 | $2.25M | 0.01% | +13,259 | New |
| Colony Group, LLC | 13,295 | $2.25M | 0.00% | +8,928+204.4% | Added |
| Waycross Investment Management Co | 13,341 | $2.26M | 1.99% | −100−0.7% | Reduced |
| Donoghue Forlines LLC | 13,384 | $2.27M | 0.70% | +13,384 | New |
| Kayne Anderson Rudnick Investment Management LLC | 13,401 | $2.27M | 0.01% | −117−0.9% | Reduced |
| Rafferty Asset Management, LLC | 13,698 | $2.32M | 0.01% | +1,897+16.1% | Added |
| State of Alaska, Department of Revenue | 13,718 | $2.32M | 0.02% | −1,170−7.9% | Reduced |
| Great Lakes Advisors, LLC | 13,827 | $2.34M | 0.02% | −152−1.1% | Reduced |
| AustralianSuper Pty Ltd | 14,012 | $2.37M | 0.01% | 00.0% | Unchanged |
| IMC-Chicago, LLC | 14,135 | $2.40M | 0.04% | +14,135 | New |
| Group One Trading, L.P. | 14,179 | $2.40M | 0.07% | +14,179 | New |
| Advisors Asset Management, Inc. | 14,408 | $2.44M | 0.04% | +1,728+13.6% | Added |
| La Banque Postale Asset Management SA | 14,507 | $2.46M | 0.03% | −552−3.7% | Reduced |
| Abc Arbitrage SA | 14,681 | $2.49M | 0.23% | +14,681 | New |
| Quest Partners LLC | 14,732 | $2.50M | 0.14% | +9,787+197.9% | Added |
| Mutual of America Capital Management LLC | 14,737 | $2.50M | 0.03% | −259−1.7% | Reduced |
| STAR Financial Bank | 14,982 | $2.54M | 1.30% | +25+0.2% | Added |
| Hudson Bay Capital Management LP | 15,267 | $2.59M | 0.01% | +5,178+51.3% | Added |
| OP Asset Management Ltd | 15,273 | $2.59M | 0.03% | 00.0% | Unchanged |
| US Bancorp | 15,442 | $2.62M | 0.00% | +673+4.6% | Added |
| Oregon Public Employees Retirement Fund | 15,710 | $2.66M | 0.03% | −100−0.6% | Reduced |
| Nikko Asset Management Americas, Inc. | 15,903 | $2.69M | 0.03% | −548−3.3% | Reduced |
| CWM Advisors, LLC | 15,967 | $2.71M | 0.24% | +564+3.7% | Added |
| NEOS Investment Management LLC | 16,005 | $2.71M | 0.02% | +2,474+18.3% | Added |
| Venture Visionary Partners LLC | 16,100 | $2.73M | 0.09% | −242−1.5% | Reduced |
| Sciencast Management LP | 16,792 | $2.85M | 0.39% | +16,792 | New |
| Harbour Capital Advisors, LLC | 16,372 | $2.88M | 0.59% | +1,779+12.2% | Added |
| Yousif Capital Management, LLC | 16,798 | $2.89M | 0.03% | −1,468−8.0% | Reduced |
| Janus Henderson Group PLC | 17,210 | $2.92M | 0.00% | −1,847−9.7% | Reduced |
| SummitTX Capital, L.P. | 17,252 | $2.92M | 0.09% | +15,052+684.2% | Added |
| HRT Financial LP | 17,472 | $2.96M | 0.01% | +17,472 | New |
| Public Sector Pension Investment Board | 17,475 | $2.96M | 0.01% | +5,832+50.1% | Added |
| Metis Global Partners, LLC | 17,587 | $2.98M | 0.07% | −1,943−9.9% | Reduced |
| Edgestream Partners, L.P. | 17,763 | $3.01M | 0.08% | −18,579−51.1% | Reduced |
| Nissay Asset Management Corp | 17,944 | $3.04M | 0.02% | +25+0.1% | Added |
| Candriam Luxembourg S.C.A. | 18,118 | $3.07M | 0.02% | +3,567+24.5% | Added |
| Pathstone Holdings, LLC | 18,191 | $3.08M | 0.01% | +688+3.9% | Added |
| Macquarie Group Ltd | 18,230 | $3.09M | 0.01% | −230,557−92.7% | Reduced |
| Rakuten Investment Management, Inc. | 18,167 | $3.14M | 0.01% | −43,458−70.5% | Reduced |
| Ethic Inc. | 18,548 | $3.14M | 0.05% | +6,695+56.5% | Added |
| Concord Asset Management, LLC | 18,741 | $3.18M | 0.55% | +28+0.1% | Added |
| Bank of Nova Scotia | 18,816 | $3.19M | 0.00% | +5,195+38.1% | Added |
| New York Life Investment Management LLC | 18,886 | $3.20M | 0.03% | +27+0.1% | Added |
| Concord Wealth Partners | 18,946 | $3.21M | 0.42% | +463+2.5% | Added |
| CIBC World Markets Corp | 19,185 | $3.25M | 0.02% | +19,185 | New |
| Toroso Investments, LLC | 19,439 | $3.29M | 0.01% | −9,803−33.5% | Reduced |
| Sumitomo Mitsui DS Asset Management Company, Ltd | 19,602 | $3.32M | 0.03% | +2,559+15.0% | Added |
| Abn Amro Investment Solutions | 19,779 | $3.35M | 0.05% | +2,233+12.7% | Added |
| Steel Peak Wealth Management LLC | 19,912 | $3.38M | 0.11% | +18,279+1,119.4% | Added |
| Woodbridge Co Ltd | 20,053 | $3.40M | 0.01% | +20,053 | New |
| Police & Firemen's Retirement System of New Jersey | 20,803 | $3.53M | 0.03% | −1,877−8.3% | Reduced |
| EP Wealth Advisors, LLC | 21,107 | $3.58M | 0.02% | +21,107 | New |
| Mariner, LLC | 21,120 | $3.58M | 0.00% | −9,493−31.0% | Reduced |
| Comerica Bank | 21,145 | $3.58M | 0.01% | −695−3.2% | Reduced |
| RMB Capital Management, LLC | 21,668 | $3.67M | 0.06% | +39+0.2% | Added |
| Susquehanna Portfolio Strategies, LLC | 21,696 | $3.68M | 0.06% | 00.0% | Unchanged |
| Ofi Invest Asset Management | 25,507 | $3.68M | 0.05% | −10,632−29.4% | Reduced |
| Artemis Investment Management LLP | 21,812 | $3.70M | 0.04% | +3,484+19.0% | Added |
| VGI Partners Ltd | 21,861 | $3.70M | 0.21% | +21,861 | New |
| Van Hulzen Asset Management, LLC | 21,992 | $3.73M | 0.27% | +564+2.6% | Added |
| M. Kulyk & Associates, LLC | 22,197 | $3.76M | 0.72% | +300+1.4% | Added |
| Stiles Financial Services Inc | 22,439 | $3.80M | 1.17% | −97−0.4% | Reduced |
| Janney Montgomery Scott LLC | 22,640 | $3.84M | 0.01% | −434−1.9% | Reduced |
| L & S Advisors Inc | 22,643 | $3.84M | 0.35% | −1,607−6.6% | Reduced |
| Advisory Research Inc | 22,827 | $3.87M | 0.49% | +474+2.1% | Added |
| Xponance, Inc. | 22,903 | $3.88M | 0.03% | +1,108+5.1% | Added |
| Utah Retirement Systems | 23,015 | $3.90M | 0.04% | −166−0.7% | Reduced |
| Schonfeld Strategic Advisors LLC | 23,237 | $3.94M | 0.02% | −251,624−91.5% | Reduced |
| Woodline Partners LP | 23,469 | $3.98M | 0.02% | −78,447−77.0% | Reduced |
| Mackenzie Financial Corp | 24,258 | $4.14M | 0.00% | +5,780+31.3% | Added |
| JustInvest LLC | 24,474 | $4.15M | 0.04% | +1,366+5.9% | Added |
| Larson Financial Group LLC | 24,498 | $4.15M | 0.14% | +5,457+28.7% | Added |
| British Columbia Investment Management Corp | 24,776 | $4.20M | 0.02% | +4,506+22.2% | Added |
| Cary Street Partners Financial LLC | 24,892 | $4.22M | 0.10% | +852+3.5% | Added |
| Federated Hermes, Inc. | 24,943 | $4.23M | 0.01% | +2,886+13.1% | Added |
| Atlantic Union Bankshares Corp | 25,000 | $4.24M | 0.08% | −3,000−10.7% | Reduced |
| Mirae Asset Global Investments Co., Ltd. | 25,536 | $4.33M | 0.01% | +3,942+18.3% | Added |
| Rockefeller Capital Management L.P. | 25,640 | $4.34M | 0.01% | +801+3.2% | Added |
| Karani Asset Management LLC | 25,829 | $4.38M | 3.84% | −806−3.0% | Reduced |
| IFM Investors Pty Ltd | 25,862 | $4.38M | 0.04% | −584−2.2% | Reduced |
| Turas Capital Management LP | 26,000 | $4.41M | 1.48% | +26,000 | New |
| Tredje AP-fonden | 26,047 | $4.41M | 0.03% | −4,641−15.1% | Reduced |
| Cohen & Steers, Inc. | 26,128 | $4.43M | 0.01% | +26,128 | New |
| Leavell Investment Management, Inc. | 26,066 | $4.43M | 0.18% | +50+0.2% | Added |
| Dana Investment Advisors, Inc. | 26,202 | $4.44M | 0.13% | −44−0.2% | Reduced |
| Forsta Ap-Fonden | 26,600 | $4.51M | 0.03% | −2,900−9.8% | Reduced |
| The PNC Financial Services Group, Inc. | 27,306 | $4.63M | 0.00% | +2,219+8.8% | Added |
| Wealthfront Advisers LLC | 27,856 | $4.72M | 0.01% | +981+3.7% | Added |
| CWM, LLC | 27,890 | $4.73M | 0.01% | −4,109−12.8% | Reduced |
| Teacher Retirement System of Texas | 27,954 | $4.74M | 0.02% | −35,921−56.2% | Reduced |
| Lombard Odier Asset Management (Switzerland) SA | 28,233 | $4.78M | 0.20% | +28,233 | New |
| Cornerstone Wealth Group, LLC | 28,421 | $4.82M | 0.33% | −325−1.1% | Reduced |
| Cambridge Investment Research Advisors, Inc. | 28,471 | $4.82M | 0.01% | +49+0.2% | Added |
| Howard Capital Management Inc. | 28,660 | $4.86M | 0.06% | +50.0% | Added |
| Amalgamated Bank | 28,918 | $4.90M | 0.04% | +1,918+7.1% | Added |
| Voya Investment Management LLC | 29,123 | $4.93M | 0.00% | −2,159−6.9% | Reduced |