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, Q1 2026
Institutional positions in Steel Dynamics Inc as of Mar 31, 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
- 939
- +37 vs. Q4 2025
- Shares held
- 117.8M
- +17.7M (+17.7%) vs. Q4 2025
- Total value
- $21.2B
- +$4.22B (+24.9%) vs. Q4 2025
- New holders
- 128
- 331 more added
- Sold out
- 91
- 318 more reduced
13 institutions that held it in Q4 2025 haven't filed for Q1 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 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, Q1 2026
Shares, value and share of portfolio for each institution holding Steel Dynamics Inc; share changes are against Q4 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Contravisory Investment Management, Inc. | 5,929 | $1.07M | 0.22% | +5,929 | New |
| Valeo Financial Advisors, LLC | 5,959 | $1.07M | 0.03% | −675−10.2% | Reduced |
| Smith Group Asset Management, LLC | 6,000 | $1.08M | 0.06% | 00.0% | Unchanged |
| OneAscent Financial Services LLC | 6,031 | $1.09M | 0.06% | +3,139+108.5% | Added |
| PKO Investment Management Joint-Stock Co | 6,040 | $1.09M | 0.09% | +740+14.0% | Added |
| CAPROCK Group, Inc. | 6,068 | $1.10M | 0.03% | −211−3.4% | Reduced |
| Independent Advisor Alliance | 6,123 | $1.10M | 0.01% | +28+0.5% | Added |
| Horizon Investments, LLC | 6,125 | $1.10M | 0.01% | +845+16.0% | Added |
| Sowell Financial Services LLC | 6,126 | $1.10M | 0.04% | −1,980−24.4% | Reduced |
| First Citizens Financial Corp | 6,200 | $1.12M | 0.53% | 00.0% | Unchanged |
| D.A. Davidson & Co. | 6,253 | $1.13M | 0.01% | +204+3.4% | Added |
| Harbour Investments, Inc. | 6,347 | $1.14M | 0.02% | −608−8.7% | Reduced |
| Assenagon Asset Management S.A. | 6,385 | $1.15M | 0.00% | +324+5.3% | Added |
| Tokio Marine Asset Management Co Ltd | 6,399 | $1.15M | 0.04% | 00.0% | Unchanged |
| Delphi Management Inc | 6,398 | $1.15M | 1.38% | −1,763−21.6% | Reduced |
| New Mexico Educational Retirement Board | 6,400 | $1.15M | 0.04% | 00.0% | Unchanged |
| Qtron Investments LLC | 6,411 | $1.15M | 0.16% | 00.0% | Unchanged |
| Sandler Capital Management | 6,508 | $1.17M | 0.80% | −4,282−39.7% | Reduced |
| Ci Investments Inc. | 6,567 | $1.18M | 0.01% | −67−1.0% | Reduced |
| Wiley Bros.-Aintree Capital, LLC | 6,582 | $1.18M | 0.01% | +39+0.6% | Added |
| Partners in Financial Planning | 6,632 | $1.19M | 0.20% | −338−4.8% | Reduced |
| Dorsey Wright & Associates | 6,643 | $1.20M | 0.15% | +5,068+321.8% | Added |
| TradeWell Securities, LLC. | 6,658 | $1.20M | 0.51% | −40−0.6% | Reduced |
| QRG Capital Management, Inc. | 6,762 | $1.22M | 0.01% | +985+17.1% | Added |
| HB Wealth Management, LLC | 6,775 | $1.22M | 0.01% | +173+2.6% | Added |
| Maryland State Retirement & Pension System | 6,886 | $1.24M | 0.03% | 00.0% | Unchanged |
| Cookson Peirce & Co Inc | 6,930 | $1.25M | 0.05% | +4,867+235.9% | Added |
| Louisiana State Employees Retirement System | 7,000 | $1.26M | 0.02% | 00.0% | Unchanged |
| Agp Franklin, LLC | 7,099 | $1.28M | 0.64% | +1,051+17.4% | Added |
| Allspring Global Investments Holdings, LLC | 7,038 | $1.29M | 0.00% | +182+2.7% | Added |
| Laird Norton Trust Company, LLC | 7,175 | $1.30M | 0.03% | −43−0.6% | Reduced |
| AG2R la Mondiale Gestion D'Actifs | 7,220 | $1.30M | 0.06% | −2,282−24.0% | Reduced |
| Shearwater Capital LLC | 7,291 | $1.31M | 0.69% | 00.0% | Unchanged |
| Fiduciary Trust Co | 7,331 | $1.32M | 0.02% | −248−3.3% | Reduced |
| Apollon Wealth Management, LLC | 7,353 | $1.32M | 0.02% | +3,135+74.3% | Added |
| Innovative Asset Advisors Group, LLC | 7,433 | $1.34M | 0.77% | +7,433 | New |
| Davidson Capital Management Inc. | 7,497 | $1.35M | 0.24% | +7,480+44,000.0% | Added |
| Callan Family Office, LLC | 7,548 | $1.36M | 0.03% | −484−6.0% | Reduced |
| Atria Investments LLC | 7,565 | $1.36M | 0.02% | −303−3.9% | Reduced |
| Generali Investments, Management Co LLC | 7,567 | $1.36M | 0.32% | +3,089+69.0% | Added |
| Northwestern Mutual Wealth Management Co | 7,580 | $1.36M | 0.00% | +3,322+78.0% | Added |
| Kestra Advisory Services, LLC | 7,595 | $1.37M | 0.01% | −269−3.4% | Reduced |
| Norinchukin Bank, The | 7,608 | $1.37M | 0.02% | +15+0.2% | Added |
| Pacer Advisors, Inc. | 7,631 | $1.37M | 0.00% | −3,931−34.0% | Reduced |
| Hartford Investment Management Co | 7,844 | $1.41M | 0.04% | −93−1.2% | Reduced |
| Nations Financial Group Inc, | 7,962 | $1.43M | 0.07% | +504+6.8% | Added |
| Ashton Thomas Private Wealth, LLC | 8,070 | $1.45M | 0.03% | +941+13.2% | Added |
| DMG Group, LLC | 8,098 | $1.46M | 0.98% | +145+1.8% | Added |
| Federation des caisses Desjardins du Quebec | 8,113 | $1.46M | 0.01% | +2,652+48.6% | Added |
| Kingsview Wealth Management, LLC | 8,116 | $1.46M | 0.02% | +537+7.1% | Added |
| Oppenheimer & Co Inc | 8,145 | $1.47M | 0.02% | −22−0.3% | Reduced |
| Davy Global Fund Management Ltd | 8,150 | $1.47M | 0.11% | +15+0.2% | Added |
| Verition Fund Management LLC | 8,154 | $1.47M | 0.01% | −25,858−76.0% | Reduced |
| Rafferty Asset Management, LLC | 8,218 | $1.48M | 0.01% | −5,480−40.0% | Reduced |
| Mizuho Securities USA LLC | 8,299 | $1.49M | 0.04% | −1,696−17.0% | Reduced |
| BKD Wealth Advisors, LLC | 8,397 | $1.51M | 0.03% | +695+9.0% | Added |
| Fruth Investment Management | 8,400 | $1.51M | 0.38% | 00.0% | Unchanged |
| Dividend Assets Capital, LLC | 8,407 | $1.51M | 0.30% | +8,407 | New |
| Vestmark Advisory Solutions, Inc. | 8,411 | $1.51M | 0.02% | −660−7.3% | Reduced |
| Old National Bancorp | 8,483 | $1.53M | 0.03% | −223−2.6% | Reduced |
| Omers Administration Corp | 8,491 | $1.53M | 0.01% | +2,125+33.4% | Added |
| Crossmark Global Holdings, Inc. | 8,550 | $1.54M | 0.02% | −47−0.5% | Reduced |
| First National Trust Co | 8,552 | $1.54M | 0.05% | −105−1.2% | Reduced |
| Wright Investors Service Inc | 8,607 | $1.55M | 0.49% | +3,052+54.9% | Added |
| Healthcare of Ontario Pension Plan Trust Fund | 8,624 | $1.55M | 0.00% | −144,723−94.4% | Reduced |
| Merit Financial Group, LLC | 8,698 | $1.57M | 0.01% | +236+2.8% | Added |
| CIBC World Markets Inc. | 8,704 | $1.57M | 0.00% | −239−2.7% | Reduced |
| Summit Trail Advisors, LLC | 9,045 | $1.63M | 0.02% | +2,432+36.8% | Added |
| Banco Bilbao Vizcaya Argentaria, S.A. | 9,115 | $1.63M | 0.01% | +357+4.1% | Added |
| Quadrant Capital Group LLC | 9,117 | $1.64M | 0.05% | −87−0.9% | Reduced |
| Generali Asset Management SPA SGR | 9,206 | $1.66M | 0.03% | +3,406+58.7% | Added |
| M&T Bank Corp | 9,279 | $1.67M | 0.01% | −433−4.5% | Reduced |
| Polymer Capital Management (US) LLC | 9,302 | $1.67M | 0.25% | +2,135+29.8% | Added |
| PensionDanmark Pensionsforsikringsaktieselskab | 9,350 | $1.68M | 0.02% | −300−3.1% | Reduced |
| Purkiss Capital Advisors LLC | 9,476 | $1.71M | 0.75% | +1,005+11.9% | Added |
| South Dakota Investment Council | 9,632 | $1.73M | 0.03% | −38,018−79.8% | Reduced |
| Lido Advisors, LLC | 9,633 | $1.74M | 0.01% | −817−7.8% | Reduced |
| Panagora Asset Management Inc | 9,688 | $1.74M | 0.01% | −58,183−85.7% | Reduced |
| Fulton Bank, N.A. | 9,689 | $1.74M | 0.06% | −102−1.0% | Reduced |
| XTX Topco Ltd | 9,738 | $1.75M | 0.03% | −935−8.8% | Reduced |
| Edgestream Partners, L.P. | 9,754 | $1.76M | 0.06% | −8,009−45.1% | Reduced |
| Assetmark, Inc | 9,772 | $1.76M | 0.00% | −275−2.7% | Reduced |
| Intech Investment Management LLC | 9,803 | $1.76M | 0.02% | +436+4.7% | Added |
| Groupama Asset Managment | 9,955 | $1.79M | 0.03% | 00.0% | Unchanged |
| Investment Management Corp of Ontario | 9,964 | $1.79M | 0.02% | −1,149−10.3% | Reduced |
| Banque Cantonale Vaudoise | 10,005 | $1.80M | 0.07% | −2,793−21.8% | Reduced |
| Signaturefd, LLC | 10,046 | $1.81M | 0.03% | +189+1.9% | Added |
| Stablepoint Partners, LLC | 10,046 | $1.81M | 0.27% | −1,764−14.9% | Reduced |
| Oceanic Investment Management LTD | 10,289 | $1.85M | 1.58% | +6,685+185.5% | Added |
| Mfg Wealth Management, Inc. | 10,613 | $1.91M | 1.58% | −563−5.0% | Reduced |
| Kayne Anderson Rudnick Investment Management LLC | 10,630 | $1.91M | 0.01% | −2,771−20.7% | Reduced |
| IMC-Chicago, LLC | 10,637 | $1.91M | 0.03% | −3,498−24.7% | Reduced |
| PEAK6 LLC | 10,691 | $1.92M | 0.06% | +10,691 | New |
| Nemes Rush Group LLC | 10,767 | $1.94M | 0.18% | −311−2.8% | Reduced |
| Gulf International Bank (UK) Ltd | 10,811 | $1.95M | 0.04% | +3,059+39.5% | Added |
| James Investment Research Inc | 10,828 | $1.95M | 0.22% | +3,041+39.1% | Added |
| Icon Advisers Inc | 11,000 | $1.98M | 0.46% | +3,000+37.5% | Added |
| Dayah Capital LLC | 11,000 | $1.98M | 1.16% | +11,000 | New |
| Adams Natural Resources Fund, Inc. | 11,026 | $1.98M | 0.23% | 00.0% | Unchanged |
| Teachers Retirement System of the State of Kentucky | 11,077 | $1.99M | 0.02% | 00.0% | Unchanged |