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, Q3 2025
Institutional positions in Steel Dynamics Inc as of Sep 30, 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
- 804
- +3 vs. Q2 2025
- Shares held
- 111.6M
- −4.60M (−4.0%) vs. Q2 2025
- Total value
- $15.5B
- +$666.8M (+4.5%) vs. Q2 2025
- New holders
- 90
- 262 more added
- Sold out
- 87
- 319 more reduced
14 institutions that held it in Q2 2025 haven't filed for Q3 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 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, Q3 2025
Shares, value and share of portfolio for each institution holding Steel Dynamics Inc; share changes are against Q2 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Franklin Resources Inc | 93,932 | $13.1M | 0.00% | −58,692−38.5% | Reduced |
| Silvercrest Asset Management Group LLC | 95,024 | $13.2M | 0.09% | +118+0.1% | Added |
| Bailard, Inc. | 101,166 | $14.1M | 0.31% | +10,821+12.0% | Added |
| Woodline Partners LP | 101,916 | $14.2M | 0.07% | −75,941−42.7% | Reduced |
| Fisher Funds Management LTD | 104,541 | $14.6M | 0.39% | 00.0% | Unchanged |
| Kennedy Capital Management, Inc. | 105,430 | $14.7M | 0.32% | −20,824−16.5% | Reduced |
| SEI Investments Co | 111,001 | $15.5M | 0.02% | +5,950+5.7% | Added |
| Aviva PLC | 113,273 | $15.8M | 0.03% | +6,272+5.9% | Added |
| LPL Financial LLC | 113,586 | $15.8M | 0.00% | +16,864+17.4% | Added |
| American Century Companies Inc | 118,323 | $16.5M | 0.01% | −82,627−41.1% | Reduced |
| Van Eck Associates Corp | 118,936 | $16.6M | 0.02% | +25,585+27.4% | Added |
| Ninety One UK Ltd | 119,863 | $16.7M | 0.04% | +30,102+33.5% | Added |
| New York State Teachers Retirement System | 121,228 | $16.9M | 0.03% | −833−0.7% | Reduced |
| Mitsubishi UFJ Trust & Banking Corp | 125,933 | $17.6M | 0.04% | −37,466−22.9% | Reduced |
| O'Shaughnessy Asset Management, LLC | 126,668 | $17.7M | 0.10% | −70,091−35.6% | Reduced |
| Russell Investments Group, Ltd. | 127,910 | $17.8M | 0.02% | −15,862−11.0% | Reduced |
| Citigroup Inc | 138,090 | $19.3M | 0.01% | −28,139−16.9% | Reduced |
| State Board of Administration of Florida Retirement System | 139,917 | $19.5M | 0.03% | −19,481−12.2% | Reduced |
| DekaBank Deutsche Girozentrale | 142,906 | $19.7M | 0.03% | 00.0% | Unchanged |
| Standard Life Aberdeen plc | 142,851 | $19.9M | 0.03% | −22,971−13.9% | Reduced |
| STRS Ohio | 143,359 | $20.0M | 0.07% | −21,734−13.2% | Reduced |
| BI Asset Management Fondsmaeglerselskab A/S | 151,350 | $21.1M | 0.19% | +7,031+4.9% | Added |
| Grantham, Mayo, Van Otterloo & Co. LLC | 154,739 | $21.6M | 0.06% | +6,460+4.4% | Added |
| Wells Fargo & Company | 159,212 | $22.2M | 0.00% | +15,639+10.9% | Added |
| Principal Financial Group Inc | 162,762 | $22.7M | 0.01% | +7,671+4.9% | Added |
| Hosking Partners LLP | 164,027 | $22.9M | 0.83% | +590.0% | Added |
| Brandywine Global Investment Management, LLC | 166,467 | $23.2M | 0.16% | −9,712−5.5% | Reduced |
| Baird Financial Group, Inc. | 168,571 | $23.5M | 0.04% | −6,179−3.5% | Reduced |
| Winmill & Co. Inc | 168,747 | $23.5M | 5.70% | 00.0% | Unchanged |
| Raymond James Financial Inc | 168,961 | $23.6M | 0.01% | −14,884−8.1% | Reduced |
| California State Teachers Retirement System | 169,682 | $23.7M | 0.02% | −3,394−2.0% | Reduced |
| Balyasny Asset Management LLC | 171,513 | $23.9M | 0.05% | −105,994−38.2% | Reduced |
| Concentric Capital Strategies, LP | 174,630 | $24.3M | 1.16% | +174,630 | New |
| First Trust Advisors LP | 187,782 | $26.2M | 0.02% | −178,520−48.7% | Reduced |
| Merewether Investment Management, LP | 189,800 | $26.5M | 0.63% | +189,800 | New |
| Susquehanna Fundamental Investments, LLC | 189,938 | $26.5M | 1.03% | 00.0% | Unchanged |
| Great West Life Assurance Co | 194,973 | $27.1M | 0.04% | −6,927−3.4% | Reduced |
| Qube Research & Technologies Ltd | 200,716 | $28.0M | 0.04% | −180,084−47.3% | Reduced |
| Mediolanum International Funds Ltd | 206,140 | $28.6M | 0.30% | +125,981+157.2% | Added |
| Ensign Peak Advisors, Inc | 210,018 | $29.3M | 0.05% | −3,622−1.7% | Reduced |
| Envestnet Asset Management Inc | 223,581 | $31.2M | 0.01% | +13,951+6.7% | Added |
| Adage Capital Partners GP, L.L.C. | 231,000 | $32.2M | 0.05% | −500−0.2% | Reduced |
| Swedbank AB | 233,343 | $32.5M | 0.03% | +10,307+4.6% | Added |
| Schroder Investment Management Group | 249,142 | $34.5M | 0.03% | +18,226+7.9% | Added |
| Macquarie Group Ltd | 248,787 | $34.7M | 0.04% | +78,056+45.7% | Added |
| Danske Bank A/S | 256,343 | $35.7M | 0.09% | −196,699−43.4% | Reduced |
| Amundi | 259,013 | $36.7M | 0.01% | −67,922−20.8% | Reduced |
| Kames Capital plc | 269,535 | $37.6M | 0.45% | +5,522+2.1% | Added |
| Schonfeld Strategic Advisors LLC | 274,861 | $38.3M | 0.27% | +270,473+6,163.9% | Added |
| Mitsubishi UFJ Kokusai Asset Management Co., Ltd. | 278,017 | $38.8M | 0.03% | +13,506+5.1% | Added |
| Rhumbline Advisers | 281,478 | $39.2M | 0.03% | −16,583−5.6% | Reduced |
| California Public Employees Retirement System | 281,718 | $39.3M | 0.02% | −2,485−0.9% | Reduced |
| BNP Paribas Arbitrage, SA | 294,176 | $41.0M | 0.03% | +70,866+31.7% | Added |
| Royal Bank of Canada | 305,091 | $42.5M | 0.01% | +107,945+54.8% | Added |
| Bank of Montreal | 308,038 | $42.9M | 0.02% | +22,588+7.9% | Added |
| Neuberger Berman Group LLC | 322,910 | $45.0M | 0.03% | +233,559+261.4% | Added |
| Point72 Asset Management, L.P. | 328,774 | $45.8M | 0.10% | +328,774 | New |
| Sapient Capital LLC | 332,570 | $46.4M | 0.71% | 00.0% | Unchanged |
| Sumitomo Mitsui Trust Holdings, Inc. | 338,229 | $47.2M | 0.03% | +4,430+1.3% | Added |
| Allianz Asset Management GmbH | 379,115 | $52.9M | 0.07% | +102,479+37.0% | Added |
| Man Group plc | 396,768 | $55.3M | 0.11% | +125,120+46.1% | Added |
| AQR Capital Management LLC | 403,185 | $55.8M | 0.04% | −224,357−35.8% | Reduced |
| Swiss National Bank | 406,600 | $56.7M | 0.03% | −24,500−5.7% | Reduced |
| Alliancebernstein L.P. | 421,704 | $58.8M | 0.02% | −35,336−7.7% | Reduced |
| UBS Group AG | 439,337 | $61.3M | 0.01% | +138,050+45.8% | Added |
| Barclays PLC | 450,498 | $62.8M | 0.02% | −12,261−2.6% | Reduced |
| Ameriprise Financial Inc | 522,946 | $68.0M | 0.02% | −224,437−30.0% | Reduced |
| Voloridge Investment Management, LLC | 492,984 | $68.7M | 0.23% | +209,246+73.7% | Added |
| Caisse de Depot Et Placement du Quebec | 493,290 | $68.8M | 0.12% | +283,300+134.9% | Added |
| Stifel Financial Corp | 507,727 | $70.8M | 0.06% | −45,305−8.2% | Reduced |
| Storebrand Asset Management AS | 530,352 | $73.9M | 0.20% | −21,828−4.0% | Reduced |
| HSBC Holdings PLC | 535,620 | $74.6M | 0.04% | +156,332+41.2% | Added |
| KBC Group NV | 540,967 | $75.4M | 0.18% | −1,662−0.3% | Reduced |
| Boston Partners | 723,588 | $101.3M | 0.10% | +723,588 | New |
| Legal & General Group Plc | 827,353 | $115.4M | 0.03% | −59,581−6.7% | Reduced |
| Bank of New York Mellon Corp | 867,575 | $121.0M | 0.02% | −126,305−12.7% | Reduced |
| Nuveen, LLC | 947,409 | $132.1M | 0.03% | +384,132+68.2% | Added |
| LSV Asset Management | 972,485 | $135.6M | 0.30% | −3,565−0.4% | Reduced |
| Goldman Sachs Group Inc | 990,674 | $138.1M | 0.02% | −415,268−29.5% | Reduced |
| Bank of America Corp | 1,002,920 | $139.8M | 0.01% | −26,027−2.5% | Reduced |
| Deutsche Bank AG | 1,026,370 | $143.1M | 0.05% | +56,753+5.9% | Added |
| Mirae Asset Global ETFs Holdings Ltd. | 1,046,791 | $146.0M | 0.23% | +10,537+1.0% | Added |
| JPMorgan Chase & Co | 1,059,260 | $147.7M | 0.01% | −558,780−34.5% | Reduced |
| Lord, Abbett & Co. LLC | 1,272,894 | $177.5M | 0.53% | +79,501+6.7% | Added |
| Thrivent Financial for Lutherans | 1,290,988 | $180.0M | 0.35% | −112,582−8.0% | Reduced |
| FMR LLC | 1,300,499 | $181.3M | 0.01% | +168,415+14.9% | Added |
| FIL Ltd | 1,414,506 | $197.2M | 0.16% | +333,340+30.8% | Added |
| Charles Schwab Investment Management Inc | 1,434,839 | $200.1M | 0.03% | +23,856+1.7% | Added |
| UBS Asset Management Americas Inc | 1,618,713 | $225.7M | 0.05% | −376,580−18.9% | Reduced |
| Northern Trust Corp | 1,675,192 | $233.6M | 0.03% | +3,804+0.2% | Added |
| Invesco Ltd. | 1,848,713 | $257.8M | 0.04% | −2,500−0.1% | Reduced |
| Robeco Institutional Asset Management B.V. | 1,936,077 | $269.9M | 0.39% | +260,104+15.5% | Added |
| Royal London Asset Management Ltd | 2,001,056 | $279.0M | 0.60% | +212,206+11.9% | Added |
| Victory Capital Management Inc | 2,157,198 | $300.8M | 0.19% | +280.0% | Added |
| Dimensional Fund Advisors LP | 2,229,282 | $310.8M | 0.07% | −225,260−9.2% | Reduced |
| Holocene Advisors, LP | 2,305,675 | $321.5M | 0.74% | −200,408−8.0% | Reduced |
| Nordea Investment Management AB | 2,340,480 | $322.5M | 0.28% | +252,108+12.1% | Added |
| Price T Rowe Associates Inc | 3,324,290 | $463.5M | 0.05% | −3,591,875−51.9% | Reduced |
| Morgan Stanley | 3,465,423 | $483.2M | 0.03% | +341,125+10.9% | Added |
| Capital Research Global Investors | 3,613,095 | $503.8M | 0.09% | +8,483+0.2% | Added |