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 |
|---|---|---|---|---|---|
| Leonteq Securities AG | 5,484 | $764.6K | 0.04% | −1,010−15.6% | Reduced |
| HMS Capital Management, LLC | 5,490 | $765.5K | 0.32% | +555+11.2% | Added |
| Wright Investors Service Inc | 5,491 | $765.6K | 0.22% | +82+1.5% | Added |
| Sherbrooke Park Advisers LLC | 5,499 | $766.7K | 0.36% | +5,499 | New |
| Accurate Wealth Management, LLC | 5,229 | $768.6K | 0.10% | −568−9.8% | Reduced |
| Advocate Group LLC | 5,516 | $769.1K | 0.13% | −101−1.8% | Reduced |
| Howard Bailey Securities, LLC | 5,607 | $781.7K | 0.22% | 00.0% | Unchanged |
| Glenmede Investment Management, LP | 5,622 | $783.9K | 0.00% | +1,810+47.5% | Added |
| Hohimer Wealth Management, LLC | 5,647 | $787.4K | 0.11% | +939+19.9% | Added |
| Banco Santander, S.A. | 5,720 | $797.5K | 0.01% | +520+10.0% | Added |
| Horizon Investments, LLC | 5,804 | $809.3K | 0.01% | −74−1.3% | Reduced |
| Sandler Capital Management | 5,842 | $814.5K | 0.30% | −1,189−16.9% | Reduced |
| Brinker Capital Investments, LLC | 5,920 | $825.3K | 0.01% | −1,302−18.0% | Reduced |
| OneAscent Financial Services LLC | 5,997 | $836.2K | 0.06% | −38−0.6% | Reduced |
| Smith Group Asset Management, LLC | 6,000 | $836.6K | 0.05% | 00.0% | Unchanged |
| Wiley Bros.-Aintree Capital, LLC | 6,076 | $847.2K | 0.01% | +1,722+39.5% | Added |
| Independent Advisor Alliance | 6,102 | $850.8K | 0.02% | +311+5.4% | Added |
| HB Wealth Management, LLC | 6,150 | $857.5K | 0.01% | +704+12.9% | Added |
| Brookstone Capital Management | 6,197 | $864.1K | 0.01% | 00.0% | Unchanged |
| First Citizens Financial Corp | 6,200 | $864.5K | 0.43% | 00.0% | Unchanged |
| New Mexico Educational Retirement Board | 6,200 | $865.0K | 0.03% | −400−6.1% | Reduced |
| Allspring Global Investments Holdings, LLC | 6,229 | $878.3K | 0.00% | −189−2.9% | Reduced |
| Tokio Marine Asset Management Co Ltd | 6,346 | $884.8K | 0.03% | 00.0% | Unchanged |
| Sequoia Financial Advisors, LLC | 6,346 | $884.9K | 0.01% | +390+6.5% | Added |
| Jones Financial Companies LLLP | 6,469 | $903.2K | 0.00% | +131+2.1% | Added |
| E. Ohman J:or Asset Management AB | 6,500 | $906.3K | 0.02% | 00.0% | Unchanged |
| Securian Asset Management, Inc | 6,539 | $911.7K | 0.02% | −497−7.1% | Reduced |
| Investment Management Corp of Ontario | 6,558 | $914.4K | 0.01% | +3,109+90.1% | Added |
| Kestra Advisory Services, LLC | 6,597 | $919.9K | 0.00% | −254−3.7% | Reduced |
| Assenagon Asset Management S.A. | 6,636 | $925.3K | 0.00% | −19,453−74.6% | Reduced |
| TradeWell Securities, LLC. | 6,686 | $942.7K | 0.40% | +432+6.9% | Added |
| Kingsview Wealth Management, LLC | 6,818 | $950.7K | 0.01% | −49−0.7% | Reduced |
| Canada Post Corp Registered Pension Plan | 6,857 | $952.3K | 0.04% | +4,587+202.1% | Added |
| Fifth Third Bancorp | 6,842 | $954.0K | 0.00% | −303−4.2% | Reduced |
| XTX Topco Ltd | 6,859 | $956.4K | 0.05% | −8,463−55.2% | Reduced |
| VCI Wealth Management LLC | 6,863 | $956.9K | 0.29% | +6,863 | New |
| Harbour Investments, Inc. | 6,863 | $956.9K | 0.02% | −95−1.4% | Reduced |
| Morningstar Investment Management LLC | 6,955 | $970.0K | 0.04% | +6,955 | New |
| Ossiam | 6,957 | $970.0K | 0.01% | −426−5.8% | Reduced |
| AG2R la Mondiale Gestion D'Actifs | 7,590 | $971.6K | 0.05% | 00.0% | Unchanged |
| Partners in Financial Planning | 6,970 | $971.8K | 0.17% | −173−2.4% | Reduced |
| Qtron Investments LLC | 6,983 | $973.6K | 0.12% | −1,077−13.4% | Reduced |
| Commerce Bank | 7,001 | $976.1K | 0.01% | +1,046+17.6% | Added |
| D.A. Davidson & Co. | 7,016 | $978.3K | 0.01% | −20−0.3% | Reduced |
| DMG Group, LLC | 7,252 | $1.01M | 0.70% | +197+2.8% | Added |
| Norinchukin Bank, The | 7,267 | $1.01M | 0.01% | +53+0.7% | Added |
| Maryland State Retirement & Pension System | 7,286 | $1.02M | 0.02% | +500+7.4% | Added |
| Ashton Thomas Private Wealth, LLC | 7,264 | $1.02M | 0.03% | +18+0.2% | Added |
| Shearwater Capital LLC | 7,291 | $1.02M | 0.60% | 00.0% | Unchanged |
| Louisiana State Employees Retirement System | 7,300 | $1.02M | 0.02% | 00.0% | Unchanged |
| CSS LLC | 7,310 | $1.02M | 0.06% | +540+8.0% | Added |
| M&T Bank Corp | 7,390 | $1.03M | 0.00% | −1,401−15.9% | Reduced |
| BKD Wealth Advisors, LLC | 7,511 | $1.05M | 0.02% | +7,511 | New |
| Atria Investments LLC | 7,587 | $1.06M | 0.01% | −2,802−27.0% | Reduced |
| Gulf International Bank (UK) Ltd | 7,622 | $1.06M | 0.03% | −233−3.0% | Reduced |
| Summit Trail Advisors, LLC | 7,673 | $1.07M | 0.01% | +4,368+132.2% | Added |
| Crossmark Global Holdings, Inc. | 7,701 | $1.07M | 0.02% | −92−1.2% | Reduced |
| Fiduciary Trust Co | 7,777 | $1.08M | 0.01% | −1,539−16.5% | Reduced |
| Sterling Capital Management LLC | 7,872 | $1.10M | 0.02% | −600−7.1% | Reduced |
| Sowell Financial Services LLC | 7,916 | $1.10M | 0.04% | −503−6.0% | Reduced |
| SRS Capital Advisors, Inc. | 8,078 | $1.13M | 0.02% | +7,645+1,765.6% | Added |
| Nations Financial Group Inc, | 8,081 | $1.13M | 0.07% | +22+0.3% | Added |
| Hartford Investment Management Co | 8,089 | $1.13M | 0.03% | −238−2.9% | Reduced |
| Merit Financial Group, LLC | 8,172 | $1.14M | 0.01% | −655−7.4% | Reduced |
| Occudo Quantitative Strategies LP | 8,172 | $1.14M | 0.14% | +8,172 | New |
| Oppenheimer & Co Inc | 8,175 | $1.14M | 0.01% | +51+0.6% | Added |
| QRG Capital Management, Inc. | 8,249 | $1.15M | 0.01% | −23,047−73.6% | Reduced |
| Fulton Bank, N.A. | 8,334 | $1.16M | 0.04% | +8,334 | New |
| Engineers Gate Manager LP | 8,369 | $1.17M | 0.01% | −30,585−78.5% | Reduced |
| Equitable Holdings, Inc. | 8,395 | $1.17M | 0.01% | +835+11.0% | Added |
| Fruth Investment Management | 8,400 | $1.17M | 0.32% | −200−2.3% | Reduced |
| Purkiss Capital Advisors LLC | 8,473 | $1.18M | 0.57% | +1,006+13.5% | Added |
| Navellier & Associates Inc | 8,644 | $1.21M | 0.12% | +1,720+24.8% | Added |
| First National Trust Co | 8,652 | $1.21M | 0.04% | 00.0% | Unchanged |
| Kentucky Retirement Systems | 8,819 | $1.23M | 0.03% | −358−3.9% | Reduced |
| Credit Industriel Et Commercial | 8,879 | $1.24M | 0.20% | +2,722+44.2% | Added |
| CIBC World Markets Inc. | 8,898 | $1.24M | 0.00% | −2,413−21.3% | Reduced |
| Quadrant Capital Group LLC | 9,233 | $1.29M | 0.04% | −7−0.1% | Reduced |
| Generali Asset Management SPA SGR | 9,428 | $1.31M | 0.03% | +9,428 | New |
| Mizuho Securities USA LLC | 10,078 | $1.32M | 0.03% | +532+5.6% | Added |
| Davy Global Fund Management Ltd | 9,487 | $1.32M | 0.09% | +2,315+32.3% | Added |
| Old National Bancorp | 9,554 | $1.33M | 0.02% | −138−1.4% | Reduced |
| Panagora Asset Management Inc | 9,683 | $1.35M | 0.01% | −13,585−58.4% | Reduced |
| Groupama Asset Managment | 9,955 | $1.39M | 0.02% | −23,733−70.4% | Reduced |
| Perbak Capital Partners LLP | 9,961 | $1.39M | 0.24% | +4,035+68.1% | Added |
| Hudson Bay Capital Management LP | 10,089 | $1.41M | 0.01% | −19,966−66.4% | Reduced |
| Gotham Asset Management, LLC | 10,237 | $1.43M | 0.01% | +101+1.0% | Added |
| Lido Advisors, LLC | 10,245 | $1.43M | 0.01% | +5,789+129.9% | Added |
| Vident Advisory, LLC | 10,267 | $1.43M | 0.01% | +232+2.3% | Added |
| Guggenheim Capital LLC | 10,287 | $1.43M | 0.01% | +4,840+88.9% | Added |
| Signaturefd, LLC | 10,290 | $1.43M | 0.02% | −94−0.9% | Reduced |
| Scotia Capital Inc. | 10,356 | $1.44M | 0.01% | +10,356 | New |
| Assetmark, Inc | 10,493 | $1.46M | 0.00% | −379,543−97.3% | Reduced |
| Banco Bilbao Vizcaya Argentaria, S.A. | 10,953 | $1.53M | 0.01% | +1,578+16.8% | Added |
| Adams Natural Resources Fund, Inc. | 11,026 | $1.54M | 0.23% | −1,500−12.0% | Reduced |
| Teachers Retirement System of the State of Kentucky | 11,077 | $1.54M | 0.01% | 00.0% | Unchanged |
| Nemes Rush Group LLC | 11,133 | $1.55M | 0.15% | +11+0.1% | Added |
| Mfg Wealth Management, Inc. | 11,314 | $1.58M | 1.19% | −619−5.2% | Reduced |
| Allworth Financial LP | 11,386 | $1.59M | 0.01% | +374+3.4% | Added |
| Dai-Ichi Life Insurance Company, Ltd | 11,443 | $1.60M | 0.04% | +5,000+77.6% | Added |