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, Q2 2026
Institutional positions in Steel Dynamics Inc as of Jun 30, 2026. 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
- 1,023
- +91 vs. Q1 2026
- Shares held
- 119.1M
- +1.41M (+1.2%) vs. Q1 2026
- Total value
- $27.3B
- +$6.17B (+29.1%) vs. Q1 2026
- New holders
- 156
- 347 more added
- Sold out
- 65
- 372 more reduced
7 institutions that held it in Q1 2026 haven't filed for Q2 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2026: 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 | $20.6B |
| Q3 2025 | 804 | $15.7B |
| Q2 2025 | 815 | $15.3B |
| Q1 2025 | 808 | $15.3B |
| Q4 2024 | 795 | $14.1B |
| Q3 2024 | 790 | $15.7B |
| Q2 2024 | 784 | $17.0B |
| Q1 2024 | 780 | $20.1B |
| Q4 2023 | 768 | $15.9B |
| Q3 2023 | 691 | $14.5B |
| Q2 2023 | 705 | $14.9B |
| Q1 2023 | 721 | $17.0B |
| Q4 2022 | 676 | $14.1B |
| Q3 2022 | 589 | $10.2B |
| Q2 2022 | 601 | $9.78B |
| Q1 2022 | 608 | $13.0B |
| Q4 2021 | 573 | $9.87B |
| Q3 2021 | 545 | $9.39B |
| Q2 2021 | 521 | $9.97B |
| Q1 2021 | 491 | $8.81B |
Institutions, Q2 2026
Shares, value and share of portfolio for each institution holding Steel Dynamics Inc; share changes are against Q1 2026.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| BlackRock, Inc. | 12,396,499 | $2.84B | 0.04% | +1,5190.0% | Added |
| Vanguard Capital Management LLC | 8,902,216 | $2.04B | 0.04% | −74,091−0.8% | Reduced |
| FMR LLC | 7,720,913 | $1.77B | 0.08% | +3,309,313+75.0% | Added |
| State Street Corp | 7,376,476 | $1.70B | 0.05% | −137,516−1.8% | Reduced |
| Vanguard Portfolio Management LLC | 6,755,104 | $1.55B | 0.07% | −53,936−0.8% | Reduced |
| Geode Capital Management, LLC | 3,778,189 | $863.6M | 0.05% | −56,747−1.5% | Reduced |
| Capital Research Global Investors | 3,639,878 | $835.2M | 0.12% | +9,036+0.2% | Added |
| Morgan Stanley | 3,345,568 | $767.7M | 0.04% | +196,513+6.2% | Added |
| Norges Bank | 2,476,326 | $568.2M | 0.06% | +2,476,326 | New |
| Life Cycle Investment Partners Ltd | 2,298,976 | $527.5M | 2.46% | −397,371−14.7% | Reduced |
| Nordea Investment Management AB | 2,249,235 | $519.6M | 0.42% | +32,407+1.5% | Added |
| Price T Rowe Associates Inc | 2,130,688 | $488.9M | 0.05% | +8,520+0.4% | Added |
| Dimensional Fund Advisors LP | 1,954,394 | $448.5M | 0.08% | −10,470−0.5% | Reduced |
| Boston Partners | 1,843,969 | $423.6M | 0.38% | +79,288+4.5% | Added |
| Invesco Ltd. | 1,843,085 | $422.9M | 0.03% | −192,716−9.5% | Reduced |
| JPMorgan Chase & Co | 1,707,322 | $399.9M | 0.02% | −48,914−2.8% | Reduced |
| Holocene Advisors, LP | 1,648,753 | $378.3M | 0.87% | −640,195−28.0% | Reduced |
| Goldman Sachs Group Inc | 1,527,490 | $350.5M | 0.04% | +100,008+7.0% | Added |
| Northern Trust Corp | 1,480,037 | $339.6M | 0.04% | −140,400−8.7% | Reduced |
| Charles Schwab Investment Management Inc | 1,452,235 | $333.2M | 0.04% | −26,525−1.8% | Reduced |
| Victory Capital Management Inc | 1,346,692 | $309.0M | 0.17% | −600,140−30.8% | Reduced |
| Lord, Abbett & Co. LLC | 1,220,155 | $280.0M | 0.80% | −220,732−15.3% | Reduced |
| Mirae Asset Global ETFs Holdings Ltd. | 1,180,163 | $270.8M | 0.32% | +90,759+8.3% | Added |
| Nuveen, LLC | 1,173,364 | $269.2M | 0.06% | +231,843+24.6% | Added |
| Bank of America Corp | 1,151,452 | $264.2M | 0.02% | −188,782−14.1% | Reduced |
| Royal London Asset Management Ltd | 1,082,794 | $248.5M | 0.46% | −16,581−1.5% | Reduced |
| Robeco Institutional Asset Management B.V. | 1,080,935 | $248.0M | 0.30% | −116,315−9.7% | Reduced |
| UBS Asset Management Americas Inc | 1,071,630 | $245.9M | 0.04% | −148,357−12.2% | Reduced |
| Bank of New York Mellon Corp | 920,241 | $211.2M | 0.03% | −18,344−2.0% | Reduced |
| FIL Ltd | 829,697 | $190.4M | 0.14% | −220,068−21.0% | Reduced |
| Citadel Advisors LLC | 807,597 | $185.3M | 0.11% | +295,011+57.6% | Added |
| Vanguard Fiduciary Trust Co | 763,718 | $175.2M | 0.04% | −11,754−1.5% | Reduced |
| Thrivent Financial for Lutherans | 693,227 | $159.1M | 0.27% | −208,191−23.1% | Reduced |
| Legal & General Group Plc | 634,355 | $145.6M | 0.03% | −53,789−7.8% | Reduced |
| HSBC Holdings PLC | 627,337 | $144.4M | 0.07% | −424,143−40.3% | Reduced |
| Deutsche Bank AG | 551,640 | $126.6M | 0.04% | −52,061−8.6% | Reduced |
| Bessemer Group Inc | 542,851 | $124.6M | 0.17% | +636+0.1% | Added |
| Storebrand Asset Management AS | 502,981 | $115.4M | 0.28% | −15,441−3.0% | Reduced |
| Stifel Financial Corp | 494,438 | $113.5M | 0.09% | −46,741−8.6% | Reduced |
| Caisse de Depot Et Placement du Quebec | 450,108 | $103.3M | 0.15% | −311,715−40.9% | Reduced |
| Sapient Capital LLC | 447,664 | $103.0M | 1.35% | +115,080+34.6% | Added |
| Neuberger Berman Group LLC | 437,044 | $100.5M | 0.07% | −77,483−15.1% | Reduced |
| Acadian Asset Management LLC | 414,656 | $95.1M | 0.11% | +414,656 | New |
| AustralianSuper Pty Ltd | 406,945 | $93.4M | 0.40% | 00.0% | Unchanged |
| Qube Research & Technologies Ltd | 394,083 | $90.4M | 0.10% | +150,448+61.8% | Added |
| Swiss National Bank | 388,200 | $89.1M | 0.05% | −18,900−4.6% | Reduced |
| Bridgewater Associates, LP | 378,490 | $86.8M | 0.36% | −59,589−13.6% | Reduced |
| UBS Group AG | 362,188 | $83.1M | 0.01% | −21,906−5.7% | Reduced |
| AQR Capital Management LLC | 351,890 | $80.7M | 0.03% | +9,464+2.8% | Added |
| Allianz Asset Management GmbH | 335,099 | $76.9M | 0.07% | −9,363−2.7% | Reduced |
| Citigroup Inc | 331,933 | $76.2M | 0.04% | +100,810+43.6% | Added |
| Barclays PLC | 331,157 | $76.0M | 0.02% | +44,720+15.6% | Added |
| Mitsubishi UFJ Kokusai Asset Management Co., Ltd. | 330,719 | $75.9M | 0.04% | +18,013+5.8% | Added |
| LSV Asset Management | 327,560 | $75.2M | 0.14% | −387,230−54.2% | Reduced |
| Amundi | 325,492 | $74.7M | 0.02% | −6,334−1.9% | Reduced |
| Sumitomo Mitsui Trust Holdings, Inc. | 307,395 | $70.5M | 0.04% | −6,936−2.2% | Reduced |
| Vanguard Global Advisers, LLC | 297,432 | $68.2M | 0.03% | −8,592−2.8% | Reduced |
| Schroder Investment Management Group | 294,466 | $67.6M | 0.05% | −27,191−8.5% | Reduced |
| California Public Employees Retirement System | 293,571 | $67.4M | 0.04% | −4,554−1.5% | Reduced |
| Bank of Montreal | 292,306 | $67.1M | 0.02% | +21,794+8.1% | Added |
| Ameriprise Financial Inc | 286,681 | $65.8M | 0.01% | −68,485−19.3% | Reduced |
| Captrust Financial Advisors | 285,776 | $65.6M | 0.10% | +227,965+394.3% | Added |
| National Pension Service | 279,644 | $64.2M | 0.04% | −31,491−10.1% | Reduced |
| Danske Bank A/S | 272,931 | $62.6M | 0.12% | −69,403−20.3% | Reduced |
| Van Eck Associates Corp | 272,567 | $62.5M | 0.04% | +7,306+2.8% | Added |
| Vanguard Asset Management, Ltd | 269,302 | $61.8M | 0.04% | +24,691+10.1% | Added |
| Envestnet Asset Management Inc | 267,193 | $61.3M | 0.01% | +2,095+0.8% | Added |
| Raymond James Financial Inc | 262,345 | $60.2M | 0.02% | +33,012+14.4% | Added |
| Connor, Clark & Lunn Investment Management Ltd. | 258,007 | $59.2M | 0.11% | +76,574+42.2% | Added |
| Wells Fargo & Company | 255,643 | $58.7M | 0.01% | +63,919+33.3% | Added |
| BNP Paribas Arbitrage, SA | 251,627 | $57.7M | 0.03% | −3,279−1.3% | Reduced |
| Rhumbline Advisers | 246,464 | $56.6M | 0.04% | −9,327−3.6% | Reduced |
| Alliancebernstein L.P. | 296,842 | $53.4M | 0.02% | −66,467−18.3% | Reduced |
| Kames Capital plc | 232,160 | $53.3M | 0.57% | −25,714−10.0% | Reduced |
| Voloridge Investment Management, LLC | 224,627 | $51.5M | 0.22% | +199,593+797.3% | Added |
| Jane Street Group, LLC | 215,979 | $49.6M | 0.03% | +81,029+60.0% | Added |
| First Trust Advisors LP | 203,232 | $46.6M | 0.03% | +18,077+9.8% | Added |
| Swedbank AB | 197,970 | $45.4M | 0.04% | −16,919−7.9% | Reduced |
| Korea Investment CORP | 194,464 | $44.6M | 0.08% | +97,405+100.4% | Added |
| Baird Financial Group, Inc. | 187,906 | $43.1M | 0.06% | +16,930+9.9% | Added |
| California State Teachers Retirement System | 186,498 | $42.8M | 0.04% | +24,898+15.4% | Added |
| Standard Life Aberdeen plc | 172,275 | $39.5M | 0.06% | +12,122+7.6% | Added |
| Winmill & Co. Inc | 168,747 | $38.7M | 8.57% | 00.0% | Unchanged |
| Principal Financial Group Inc | 164,552 | $37.8M | 0.02% | −4,388−2.6% | Reduced |
| Russell Investments Group, Ltd. | 163,690 | $37.7M | 0.03% | +51,898+46.4% | Added |
| BI Asset Management Fondsmaeglerselskab A/S | 155,793 | $35.7M | 0.28% | +22,708+17.1% | Added |
| Hosking Partners LLP | 148,084 | $34.0M | 1.13% | −15,455−9.5% | Reduced |
| LPL Financial LLC | 137,468 | $31.5M | 0.01% | +35,457+34.8% | Added |
| Royal Bank of Canada | 134,241 | $30.8M | 0.01% | −55,158−29.1% | Reduced |
| Fisher Asset Management, LLC | 133,504 | $30.6M | 0.01% | +16,121+13.7% | Added |
| State Board of Administration of Florida Retirement System | 129,386 | $29.7M | 0.05% | −2,160−1.6% | Reduced |
| Fjarde Ap-Fonden /Fourth Swedish National Pension Fund | 128,737 | $29.5M | 0.14% | +30,800+31.4% | Added |
| Ensign Peak Advisors, Inc | 121,653 | $27.9M | 0.05% | −4,089−3.3% | Reduced |
| Aviva PLC | 120,464 | $27.6M | 0.04% | −2,099−1.7% | Reduced |
| Gotham Asset Management, LLC | 119,587 | $27.4M | 0.06% | +31,008+35.0% | Added |
| National Bank of Canada | 119,224 | $27.4M | 0.02% | −5,616−4.5% | Reduced |
| Ninety One UK Ltd | 117,065 | $26.9M | 0.06% | −35,645−23.3% | Reduced |
| Jennison Associates LLC | 116,865 | $26.8M | 0.02% | +6,835+6.2% | Added |
| Adage Capital Partners GP, L.L.C. | 115,800 | $26.6M | 0.04% | −87,200−43.0% | Reduced |
| Bailard, Inc. | 115,658 | $26.5M | 0.54% | −1,165−1.0% | Reduced |