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 |
|---|---|---|---|---|---|
| Omers Administration Corp | 6,366 | $1.08M | 0.01% | −19,333−75.2% | Reduced |
| New Mexico Educational Retirement Board | 6,400 | $1.08M | 0.03% | +200+3.2% | Added |
| Tokio Marine Asset Management Co Ltd | 6,399 | $1.08M | 0.04% | +53+0.8% | Added |
| Qtron Investments LLC | 6,411 | $1.09M | 0.14% | −572−8.2% | Reduced |
| Redwood Investment Management, LLC | 6,522 | $1.10M | 0.12% | +6,522 | New |
| Wiley Bros.-Aintree Capital, LLC | 6,543 | $1.11M | 0.01% | +467+7.7% | Added |
| HB Wealth Management, LLC | 6,602 | $1.12M | 0.01% | +452+7.3% | Added |
| Summit Trail Advisors, LLC | 6,613 | $1.12M | 0.02% | −1,060−13.8% | Reduced |
| Ci Investments Inc. | 6,634 | $1.12M | 0.00% | +2,053+44.8% | Added |
| Valeo Financial Advisors, LLC | 6,634 | $1.12M | 0.03% | −5,328−44.5% | Reduced |
| TradeWell Securities, LLC. | 6,698 | $1.13M | 0.44% | +12+0.2% | Added |
| Maryland State Retirement & Pension System | 6,886 | $1.17M | 0.02% | −400−5.5% | Reduced |
| Econ Financial Services Corp | 6,908 | $1.17M | 0.59% | +6,908 | New |
| Harbour Investments, Inc. | 6,955 | $1.18M | 0.02% | +92+1.3% | Added |
| Morningstar Investment Management LLC | 6,955 | $1.18M | 0.07% | 00.0% | Unchanged |
| Partners in Financial Planning | 6,970 | $1.18M | 0.20% | 00.0% | Unchanged |
| Louisiana State Employees Retirement System | 7,000 | $1.19M | 0.02% | −300−4.1% | Reduced |
| Banco Santander, S.A. | 7,020 | $1.19M | 0.01% | +1,300+22.7% | Added |
| Allspring Global Investments Holdings, LLC | 6,856 | $1.21M | 0.00% | +627+10.1% | Added |
| Ashton Thomas Private Wealth, LLC | 7,129 | $1.21M | 0.03% | −135−1.9% | Reduced |
| Fifth Third Bancorp | 7,161 | $1.21M | 0.00% | +319+4.7% | Added |
| Polymer Capital Management (US) LLC | 7,167 | $1.21M | 0.16% | −9,152−56.1% | Reduced |
| Commerce Bank | 7,215 | $1.22M | 0.01% | +214+3.1% | Added |
| Laird Norton Trust Company, LLC | 7,218 | $1.23M | 0.03% | +7,218 | New |
| Campbell & CO Investment Adviser LLC | 7,242 | $1.23M | 0.06% | −18,045−71.4% | Reduced |
| Shearwater Capital LLC | 7,291 | $1.24M | 0.71% | 00.0% | Unchanged |
| Sterling Capital Management LLC | 7,429 | $1.26M | 0.02% | −443−5.6% | Reduced |
| Nations Financial Group Inc, | 7,458 | $1.26M | 0.07% | −623−7.7% | Reduced |
| Fiduciary Trust Co | 7,579 | $1.28M | 0.01% | −198−2.5% | Reduced |
| Kingsview Wealth Management, LLC | 7,579 | $1.28M | 0.02% | +761+11.2% | Added |
| Norinchukin Bank, The | 7,593 | $1.29M | 0.01% | +326+4.5% | Added |
| BKD Wealth Advisors, LLC | 7,702 | $1.31M | 0.02% | +191+2.5% | Added |
| Gulf International Bank (UK) Ltd | 7,752 | $1.31M | 0.04% | +130+1.7% | Added |
| James Investment Research Inc | 7,787 | $1.32M | 0.14% | +7,787 | New |
| Kestra Advisory Services, LLC | 7,864 | $1.33M | 0.01% | +1,267+19.2% | Added |
| Atria Investments LLC | 7,868 | $1.33M | 0.02% | +281+3.7% | Added |
| Hartford Investment Management Co | 7,937 | $1.34M | 0.04% | −152−1.9% | Reduced |
| DMG Group, LLC | 7,953 | $1.35M | 0.90% | +701+9.7% | Added |
| Jones Financial Companies LLLP | 7,969 | $1.35M | 0.00% | +1,500+23.2% | Added |
| Brevan Howard Capital Management LP | 7,976 | $1.35M | 0.03% | +7,976 | New |
| Icon Advisers Inc | 8,000 | $1.36M | 0.29% | +8,000 | New |
| Callan Family Office, LLC | 8,032 | $1.36M | 0.03% | +2,624+48.5% | Added |
| Stance Capital LLC | 8,072 | $1.37M | 0.50% | +7,921+5,245.7% | Added |
| Sowell Financial Services LLC | 8,106 | $1.37M | 0.05% | +190+2.4% | Added |
| Davy Global Fund Management Ltd | 8,135 | $1.38M | 0.10% | −1,352−14.3% | Reduced |
| Delphi Management Inc | 8,161 | $1.38M | 1.35% | +6,526+399.1% | Added |
| Oppenheimer & Co Inc | 8,167 | $1.38M | 0.02% | −8−0.1% | Reduced |
| Boothbay Fund Management, LLC | 8,252 | $1.40M | 0.04% | +3,262+65.4% | Added |
| Fruth Investment Management | 8,400 | $1.42M | 0.38% | 00.0% | Unchanged |
| Merit Financial Group, LLC | 8,462 | $1.43M | 0.01% | +290+3.5% | Added |
| Purkiss Capital Advisors LLC | 8,471 | $1.44M | 0.67% | −20.0% | Reduced |
| Crossmark Global Holdings, Inc. | 8,597 | $1.46M | 0.02% | +896+11.6% | Added |
| First National Trust Co | 8,657 | $1.47M | 0.05% | +5+0.1% | Added |
| Old National Bancorp | 8,706 | $1.48M | 0.02% | −848−8.9% | Reduced |
| Banco Bilbao Vizcaya Argentaria, S.A. | 8,758 | $1.48M | 0.01% | −2,195−20.0% | Reduced |
| Kentucky Retirement Systems | 8,819 | $1.49M | 0.04% | 00.0% | Unchanged |
| Voloridge Investment Management, LLC | 8,823 | $1.50M | 0.01% | −484,161−98.2% | Reduced |
| Oak Thistle LLC | 8,849 | $1.50M | 0.21% | +5,999+210.5% | Added |
| Allstate Corp | 8,889 | $1.51M | 0.02% | +4,554+105.1% | Added |
| CIBC World Markets Inc. | 8,943 | $1.52M | 0.00% | +45+0.5% | Added |
| Vestmark Advisory Solutions, Inc. | 9,071 | $1.54M | 0.02% | +9,071 | New |
| Quadrant Capital Group LLC | 9,204 | $1.56M | 0.05% | −29−0.3% | Reduced |
| Intech Investment Management LLC | 9,367 | $1.59M | 0.01% | −69,717−88.2% | Reduced |
| AG2R la Mondiale Gestion D'Actifs | 9,502 | $1.61M | 0.07% | +1,912+25.2% | Added |
| VCI Wealth Management LLC | 9,540 | $1.62M | 0.45% | +2,677+39.0% | Added |
| Fideuram Asset Management (Ireland) dac | 12,375 | $1.62M | 0.13% | +12,375 | New |
| PensionDanmark Pensionsforsikringsaktieselskab | 9,650 | $1.64M | 0.01% | +9,650 | New |
| M&T Bank Corp | 9,712 | $1.65M | 0.01% | +2,322+31.4% | Added |
| Lido Advisors, LLC | 10,450 | $1.65M | 0.01% | +205+2.0% | Added |
| Fulton Bank, N.A. | 9,791 | $1.66M | 0.06% | +1,457+17.5% | Added |
| Vident Advisory, LLC | 9,799 | $1.66M | 0.02% | −468−4.6% | Reduced |
| Signaturefd, LLC | 9,857 | $1.67M | 0.03% | −433−4.2% | Reduced |
| Mizuho Securities USA LLC | 9,995 | $1.68M | 0.03% | −83−0.8% | Reduced |
| Groupama Asset Managment | 9,955 | $1.69M | 0.02% | 00.0% | Unchanged |
| Assetmark, Inc | 10,047 | $1.70M | 0.00% | −446−4.3% | Reduced |
| Scotia Capital Inc. | 10,251 | $1.74M | 0.01% | −105−1.0% | Reduced |
| Sequoia Financial Advisors, LLC | 10,554 | $1.79M | 0.01% | +4,208+66.3% | Added |
| XTX Topco Ltd | 10,673 | $1.81M | 0.05% | +3,814+55.6% | Added |
| MMCAP International Inc. SPC | 10,711 | $1.81M | 0.18% | −4,600−30.0% | Reduced |
| Natixis | 10,761 | $1.82M | 0.01% | −18,338−63.0% | Reduced |
| Sandler Capital Management | 10,790 | $1.83M | 0.82% | +4,948+84.7% | Added |
| Caption Management, LLC | 11,000 | $1.86M | 0.08% | +11,000 | New |
| Adams Natural Resources Fund, Inc. | 11,026 | $1.87M | 0.28% | 00.0% | Unchanged |
| Teachers Retirement System of the State of Kentucky | 11,077 | $1.88M | 0.01% | 00.0% | Unchanged |
| Nemes Rush Group LLC | 11,078 | $1.88M | 0.18% | −55−0.5% | Reduced |
| Investment Management Corp of Ontario | 11,113 | $1.88M | 0.03% | +4,555+69.5% | Added |
| Mfg Wealth Management, Inc. | 11,176 | $1.89M | 1.48% | −138−1.2% | Reduced |
| Allworth Financial LP | 11,254 | $1.91M | 0.01% | −132−1.2% | Reduced |
| Simplex Trading, LLC | 11,295 | $1.91M | 0.05% | +11,295 | New |
| Dai-Ichi Life Insurance Company, Ltd | 11,443 | $1.94M | 0.05% | 00.0% | Unchanged |
| Pacer Advisors, Inc. | 11,562 | $1.96M | 0.01% | −2,427−17.3% | Reduced |
| Ramirez Asset Management, Inc. | 11,604 | $1.97M | 0.26% | 00.0% | Unchanged |
| Orion Resource Partners LP | 11,684 | $1.98M | 0.97% | +11,684 | New |
| Canada Post Corp Registered Pension Plan | 11,692 | $1.98M | 0.08% | +4,835+70.5% | Added |
| Stablepoint Partners, LLC | 11,810 | $2.00M | 0.31% | −100−0.8% | Reduced |
| TriaGen Wealth Management LLC | 12,017 | $2.04M | 0.53% | +12,017 | New |
| CX Institutional | 12,154 | $2.06M | 0.06% | +244+2.0% | Added |
| GWM Advisors LLC | 12,269 | $2.08M | 0.01% | +123+1.0% | Added |
| Unison Advisors LLC | 12,283 | $2.09M | 0.18% | +41+0.3% | Added |
| Sustainable Insight Capital Management, LLC | 12,437 | $2.11M | 0.70% | +12,437 | New |