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 |
|---|---|---|---|---|---|
| Ethic Inc. | 11,853 | $1.65M | 0.03% | −239−2.0% | Reduced |
| Rafferty Asset Management, LLC | 11,801 | $1.65M | 0.01% | −2,140−15.4% | Reduced |
| Public Sector Pension Investment Board | 11,643 | $1.62M | 0.01% | +1,714+17.3% | Added |
| Ramirez Asset Management, Inc. | 11,604 | $1.62M | 0.22% | 00.0% | Unchanged |
| Dai-Ichi Life Insurance Company, Ltd | 11,443 | $1.60M | 0.04% | +5,000+77.6% | Added |
| Allworth Financial LP | 11,386 | $1.59M | 0.01% | +374+3.4% | Added |
| Mfg Wealth Management, Inc. | 11,314 | $1.58M | 1.19% | −619−5.2% | Reduced |
| Nemes Rush Group LLC | 11,133 | $1.55M | 0.15% | +11+0.1% | Added |
| Teachers Retirement System of the State of Kentucky | 11,077 | $1.54M | 0.01% | 00.0% | Unchanged |
| Adams Natural Resources Fund, Inc. | 11,026 | $1.54M | 0.23% | −1,500−12.0% | Reduced |
| Banco Bilbao Vizcaya Argentaria, S.A. | 10,953 | $1.53M | 0.01% | +1,578+16.8% | Added |
| Assetmark, Inc | 10,493 | $1.46M | 0.00% | −379,543−97.3% | Reduced |
| Scotia Capital Inc. | 10,356 | $1.44M | 0.01% | +10,356 | New |
| Signaturefd, LLC | 10,290 | $1.43M | 0.02% | −94−0.9% | Reduced |
| Guggenheim Capital LLC | 10,287 | $1.43M | 0.01% | +4,840+88.9% | Added |
| Vident Advisory, LLC | 10,267 | $1.43M | 0.01% | +232+2.3% | Added |
| Lido Advisors, LLC | 10,245 | $1.43M | 0.01% | +5,789+129.9% | Added |
| Gotham Asset Management, LLC | 10,237 | $1.43M | 0.01% | +101+1.0% | Added |
| Hudson Bay Capital Management LP | 10,089 | $1.41M | 0.01% | −19,966−66.4% | Reduced |
| Perbak Capital Partners LLP | 9,961 | $1.39M | 0.24% | +4,035+68.1% | Added |
| Groupama Asset Managment | 9,955 | $1.39M | 0.02% | −23,733−70.4% | Reduced |
| Panagora Asset Management Inc | 9,683 | $1.35M | 0.01% | −13,585−58.4% | Reduced |
| Old National Bancorp | 9,554 | $1.33M | 0.02% | −138−1.4% | Reduced |
| Davy Global Fund Management Ltd | 9,487 | $1.32M | 0.09% | +2,315+32.3% | Added |
| Mizuho Securities USA LLC | 10,078 | $1.32M | 0.03% | +532+5.6% | Added |
| Generali Asset Management SPA SGR | 9,428 | $1.31M | 0.03% | +9,428 | New |
| Quadrant Capital Group LLC | 9,233 | $1.29M | 0.04% | −7−0.1% | Reduced |
| CIBC World Markets Inc. | 8,898 | $1.24M | 0.00% | −2,413−21.3% | Reduced |
| Credit Industriel Et Commercial | 8,879 | $1.24M | 0.20% | +2,722+44.2% | Added |
| Kentucky Retirement Systems | 8,819 | $1.23M | 0.03% | −358−3.9% | Reduced |
| First National Trust Co | 8,652 | $1.21M | 0.04% | 00.0% | Unchanged |
| Navellier & Associates Inc | 8,644 | $1.21M | 0.12% | +1,720+24.8% | Added |
| Purkiss Capital Advisors LLC | 8,473 | $1.18M | 0.57% | +1,006+13.5% | Added |
| Fruth Investment Management | 8,400 | $1.17M | 0.32% | −200−2.3% | Reduced |
| Equitable Holdings, Inc. | 8,395 | $1.17M | 0.01% | +835+11.0% | Added |
| Engineers Gate Manager LP | 8,369 | $1.17M | 0.01% | −30,585−78.5% | Reduced |
| Fulton Bank, N.A. | 8,334 | $1.16M | 0.04% | +8,334 | New |
| QRG Capital Management, Inc. | 8,249 | $1.15M | 0.01% | −23,047−73.6% | Reduced |
| Oppenheimer & Co Inc | 8,175 | $1.14M | 0.01% | +51+0.6% | Added |
| Occudo Quantitative Strategies LP | 8,172 | $1.14M | 0.14% | +8,172 | New |
| Merit Financial Group, LLC | 8,172 | $1.14M | 0.01% | −655−7.4% | Reduced |
| Hartford Investment Management Co | 8,089 | $1.13M | 0.03% | −238−2.9% | Reduced |
| Nations Financial Group Inc, | 8,081 | $1.13M | 0.07% | +22+0.3% | Added |
| SRS Capital Advisors, Inc. | 8,078 | $1.13M | 0.02% | +7,645+1,765.6% | Added |
| Sowell Financial Services LLC | 7,916 | $1.10M | 0.04% | −503−6.0% | Reduced |
| Sterling Capital Management LLC | 7,872 | $1.10M | 0.02% | −600−7.1% | Reduced |
| Fiduciary Trust Co | 7,777 | $1.08M | 0.01% | −1,539−16.5% | Reduced |
| Crossmark Global Holdings, Inc. | 7,701 | $1.07M | 0.02% | −92−1.2% | Reduced |
| Summit Trail Advisors, LLC | 7,673 | $1.07M | 0.01% | +4,368+132.2% | Added |
| Gulf International Bank (UK) Ltd | 7,622 | $1.06M | 0.03% | −233−3.0% | Reduced |
| Atria Investments LLC | 7,587 | $1.06M | 0.01% | −2,802−27.0% | Reduced |
| BKD Wealth Advisors, LLC | 7,511 | $1.05M | 0.02% | +7,511 | New |
| M&T Bank Corp | 7,390 | $1.03M | 0.00% | −1,401−15.9% | Reduced |
| CSS LLC | 7,310 | $1.02M | 0.06% | +540+8.0% | Added |
| Louisiana State Employees Retirement System | 7,300 | $1.02M | 0.02% | 00.0% | Unchanged |
| Shearwater Capital LLC | 7,291 | $1.02M | 0.60% | 00.0% | Unchanged |
| Ashton Thomas Private Wealth, LLC | 7,264 | $1.02M | 0.03% | +18+0.2% | Added |
| Maryland State Retirement & Pension System | 7,286 | $1.02M | 0.02% | +500+7.4% | Added |
| Norinchukin Bank, The | 7,267 | $1.01M | 0.01% | +53+0.7% | Added |
| DMG Group, LLC | 7,252 | $1.01M | 0.70% | +197+2.8% | Added |
| D.A. Davidson & Co. | 7,016 | $978.3K | 0.01% | −20−0.3% | Reduced |
| Commerce Bank | 7,001 | $976.1K | 0.01% | +1,046+17.6% | Added |
| Qtron Investments LLC | 6,983 | $973.6K | 0.12% | −1,077−13.4% | Reduced |
| Partners in Financial Planning | 6,970 | $971.8K | 0.17% | −173−2.4% | Reduced |
| AG2R la Mondiale Gestion D'Actifs | 7,590 | $971.6K | 0.05% | 00.0% | Unchanged |
| Ossiam | 6,957 | $970.0K | 0.01% | −426−5.8% | Reduced |
| Morningstar Investment Management LLC | 6,955 | $970.0K | 0.04% | +6,955 | New |
| Harbour Investments, Inc. | 6,863 | $956.9K | 0.02% | −95−1.4% | Reduced |
| VCI Wealth Management LLC | 6,863 | $956.9K | 0.29% | +6,863 | New |
| XTX Topco Ltd | 6,859 | $956.4K | 0.05% | −8,463−55.2% | Reduced |
| Fifth Third Bancorp | 6,842 | $954.0K | 0.00% | −303−4.2% | Reduced |
| Canada Post Corp Registered Pension Plan | 6,857 | $952.3K | 0.04% | +4,587+202.1% | Added |
| Kingsview Wealth Management, LLC | 6,818 | $950.7K | 0.01% | −49−0.7% | Reduced |
| TradeWell Securities, LLC. | 6,686 | $942.7K | 0.40% | +432+6.9% | Added |
| Assenagon Asset Management S.A. | 6,636 | $925.3K | 0.00% | −19,453−74.6% | Reduced |
| Kestra Advisory Services, LLC | 6,597 | $919.9K | 0.00% | −254−3.7% | Reduced |
| Investment Management Corp of Ontario | 6,558 | $914.4K | 0.01% | +3,109+90.1% | Added |
| Securian Asset Management, Inc | 6,539 | $911.7K | 0.02% | −497−7.1% | Reduced |
| E. Ohman J:or Asset Management AB | 6,500 | $906.3K | 0.02% | 00.0% | Unchanged |
| Jones Financial Companies LLLP | 6,469 | $903.2K | 0.00% | +131+2.1% | Added |
| Sequoia Financial Advisors, LLC | 6,346 | $884.9K | 0.01% | +390+6.5% | Added |
| Tokio Marine Asset Management Co Ltd | 6,346 | $884.8K | 0.03% | 00.0% | Unchanged |
| Allspring Global Investments Holdings, LLC | 6,229 | $878.3K | 0.00% | −189−2.9% | Reduced |
| New Mexico Educational Retirement Board | 6,200 | $865.0K | 0.03% | −400−6.1% | Reduced |
| First Citizens Financial Corp | 6,200 | $864.5K | 0.43% | 00.0% | Unchanged |
| Brookstone Capital Management | 6,197 | $864.1K | 0.01% | 00.0% | Unchanged |
| HB Wealth Management, LLC | 6,150 | $857.5K | 0.01% | +704+12.9% | Added |
| Independent Advisor Alliance | 6,102 | $850.8K | 0.02% | +311+5.4% | Added |
| Wiley Bros.-Aintree Capital, LLC | 6,076 | $847.2K | 0.01% | +1,722+39.5% | Added |
| Smith Group Asset Management, LLC | 6,000 | $836.6K | 0.05% | 00.0% | Unchanged |
| OneAscent Financial Services LLC | 5,997 | $836.2K | 0.06% | −38−0.6% | Reduced |
| Brinker Capital Investments, LLC | 5,920 | $825.3K | 0.01% | −1,302−18.0% | Reduced |
| Sandler Capital Management | 5,842 | $814.5K | 0.30% | −1,189−16.9% | Reduced |
| Horizon Investments, LLC | 5,804 | $809.3K | 0.01% | −74−1.3% | Reduced |
| Banco Santander, S.A. | 5,720 | $797.5K | 0.01% | +520+10.0% | Added |
| Hohimer Wealth Management, LLC | 5,647 | $787.4K | 0.11% | +939+19.9% | Added |
| Glenmede Investment Management, LP | 5,622 | $783.9K | 0.00% | +1,810+47.5% | Added |
| Howard Bailey Securities, LLC | 5,607 | $781.7K | 0.22% | 00.0% | Unchanged |
| Advocate Group LLC | 5,516 | $769.1K | 0.13% | −101−1.8% | Reduced |
| Accurate Wealth Management, LLC | 5,229 | $768.6K | 0.10% | −568−9.8% | Reduced |