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 |
|---|---|---|---|---|---|
| Storebrand Asset Management AS | 518,422 | $93.3M | 0.27% | −9,248−1.8% | Reduced |
| Stifel Financial Corp | 541,179 | $97.4M | 0.09% | +37,675+7.5% | Added |
| Bessemer Group Inc | 542,215 | $97.6M | 0.15% | +541,250+56,088.1% | Added |
| Deutsche Bank AG | 603,701 | $108.7M | 0.04% | −361,973−37.5% | Reduced |
| Legal & General Group Plc | 688,144 | $123.9M | 0.03% | −38,676−5.3% | Reduced |
| LSV Asset Management | 714,790 | $128.7M | 0.28% | −63,048−8.1% | Reduced |
| Caisse de Depot Et Placement du Quebec | 761,823 | $137.1M | 0.22% | +281,394+58.6% | Added |
| Vanguard Fiduciary Trust Co | 775,472 | $139.6M | 0.04% | +775,472 | New |
| Thrivent Financial for Lutherans | 901,418 | $162.3M | 0.31% | −64,478−6.7% | Reduced |
| Bank of New York Mellon Corp | 938,585 | $168.9M | 0.03% | +33,434+3.7% | Added |
| Nuveen, LLC | 941,521 | $169.5M | 0.05% | −271,066−22.4% | Reduced |
| HSBC Holdings PLC | 1,051,480 | $188.8M | 0.11% | +21,032+2.0% | Added |
| FIL Ltd | 1,049,765 | $189.0M | 0.15% | −187,071−15.1% | Reduced |
| Mirae Asset Global ETFs Holdings Ltd. | 1,089,404 | $196.1M | 0.27% | +35,495+3.4% | Added |
| Royal London Asset Management Ltd | 1,099,375 | $197.9M | 0.41% | −426,731−28.0% | Reduced |
| Robeco Institutional Asset Management B.V. | 1,197,250 | $215.5M | 0.31% | −810,949−40.4% | Reduced |
| UBS Asset Management Americas Inc | 1,219,987 | $219.6M | 0.05% | −317,104−20.6% | Reduced |
| Bank of America Corp | 1,340,234 | $241.2M | 0.02% | +215,029+19.1% | Added |
| Goldman Sachs Group Inc | 1,427,482 | $256.9M | 0.03% | +187,562+15.1% | Added |
| Lord, Abbett & Co. LLC | 1,440,887 | $259.4M | 0.85% | −188,514−11.6% | Reduced |
| Charles Schwab Investment Management Inc | 1,478,760 | $266.2M | 0.04% | +34,748+2.4% | Added |
| Northern Trust Corp | 1,620,437 | $291.7M | 0.04% | −1050.0% | Reduced |
| JPMorgan Chase & Co | 1,756,236 | $301.7M | 0.02% | +447,534+34.2% | Added |
| Boston Partners | 1,764,681 | $317.7M | 0.33% | −28,949−1.6% | Reduced |
| Victory Capital Management Inc | 1,946,832 | $350.4M | 0.22% | −184,560−8.7% | Reduced |
| Dimensional Fund Advisors LP | 1,964,864 | $353.6M | 0.07% | −195,386−9.0% | Reduced |
| Invesco Ltd. | 2,035,801 | $366.4M | 0.04% | +70,709+3.6% | Added |
| Price T Rowe Associates Inc | 2,122,168 | $382.0M | 0.04% | −762,501−26.4% | Reduced |
| Nordea Investment Management AB | 2,216,828 | $386.4M | 0.36% | +76,009+3.6% | Added |
| Holocene Advisors, LP | 2,288,948 | $412.0M | 1.00% | −269,480−10.5% | Reduced |
| Life Cycle Investment Partners Ltd | 2,696,347 | $485.3M | 3.09% | −766,045−22.1% | Reduced |
| Morgan Stanley | 3,149,055 | $566.8M | 0.03% | −119,688−3.7% | Reduced |
| Capital Research Global Investors | 3,630,842 | $653.6M | 0.10% | +7,788+0.2% | Added |
| Geode Capital Management, LLC | 3,834,936 | $687.8M | 0.04% | +162,040+4.4% | Added |
| FMR LLC | 4,411,600 | $794.1M | 0.04% | +1,359,650+44.6% | Added |
| Vanguard Portfolio Management LLC | 6,809,040 | $1.23B | 0.06% | +6,809,040 | New |
| State Street Corp | 7,513,992 | $1.36B | 0.05% | +262,526+3.6% | Added |
| Vanguard Capital Management LLC | 8,976,307 | $1.62B | 0.04% | +8,976,307 | New |
| BlackRock, Inc. | 12,394,980 | $2.23B | 0.04% | +228,007+1.9% | Added |
| Weiss Asset Management LP | 0 | $0 | 0.00% | −74,400−100.0% | Sold out |
| Merewether Investment Management, LP | 0 | $0 | 0.00% | −53,400−100.0% | Sold out |
| Cambria Investment Management, L.P. | 0 | $0 | 0.00% | −52,062−100.0% | Sold out |
| Canada Pension Plan Investment Board | 0 | $0 | 0.00% | −49,475−100.0% | Sold out |
| Cartenna Capital, LP | 0 | $0 | 0.00% | −40,000−100.0% | Sold out |
| Skandinaviska Enskilda Banken AB (publ) | 0 | $0 | 0.00% | −32,801−100.0% | Sold out |
| Turas Capital Management LP | 0 | $0 | 0.00% | −26,000−100.0% | Sold out |
| Schonfeld Strategic Advisors LLC | 0 | $0 | 0.00% | −23,237−100.0% | Sold out |
| L & S Advisors Inc | 0 | $0 | 0.00% | −22,643−100.0% | Sold out |
| Mariner, LLC | 0 | $0 | 0.00% | −21,120−100.0% | Sold out |
| Woodbridge Co Ltd | 0 | $0 | 0.00% | −20,053−100.0% | Sold out |
| HRT Financial LP | 0 | $0 | 0.00% | −17,472−100.0% | Sold out |
| Sciencast Management LP | 0 | $0 | 0.00% | −16,792−100.0% | Sold out |
| Quest Partners LLC | 0 | $0 | 0.00% | −14,732−100.0% | Sold out |
| Abc Arbitrage SA | 0 | $0 | 0.00% | −14,681−100.0% | Sold out |
| Donoghue Forlines LLC | 0 | $0 | 0.00% | −13,384−100.0% | Sold out |
| Simplex Trading, LLC | 0 | $0 | 0.00% | −11,295−100.0% | Sold out |
| Caption Management, LLC | 0 | $0 | 0.00% | −11,000−100.0% | Sold out |
| VCI Wealth Management LLC | 0 | $0 | 0.00% | −9,540−100.0% | Sold out |
| Oak Thistle LLC | 0 | $0 | 0.00% | −8,849−100.0% | Sold out |
| Kentucky Retirement Systems | 0 | $0 | 0.00% | −8,819−100.0% | Sold out |
| Brevan Howard Capital Management LP | 0 | $0 | 0.00% | −7,976−100.0% | Sold out |
| Econ Financial Services Corp | 0 | $0 | 0.00% | −6,908−100.0% | Sold out |
| Redwood Investment Management, LLC | 0 | $0 | 0.00% | −6,522−100.0% | Sold out |
| Kovitz Investment Group Partners, LLC | 0 | $0 | 0.00% | −6,032−100.0% | Sold out |
| Virtu Financial LLC | 0 | $0 | 0.00% | −6,025−100.0% | Sold out |
| D. E. Shaw & Co., Inc. | 0 | $0 | 0.00% | −5,998−100.0% | Sold out |
| Voleon Capital Management LP | 0 | $0 | 0.00% | −5,916−100.0% | Sold out |
| Inceptionr LLC | 0 | $0 | 0.00% | −5,504−100.0% | Sold out |
| Forum Financial Management, LP | 0 | $0 | 0.00% | −5,140−100.0% | Sold out |
| Marble Wealth, LLC | 0 | $0 | 0.00% | −4,158−100.0% | Sold out |
| Jacobs Levy Equity Management, Inc | 0 | $0 | 0.00% | −3,906−100.0% | Sold out |
| Fullerton Fund Management Co Ltd. | 0 | $0 | 0.00% | −3,706−100.0% | Sold out |
| Harbor Capital Advisors, Inc. | 0 | $0 | 0.00% | −3,499−100.0% | Sold out |
| Axxcess Wealth Management, LLC | 0 | $0 | 0.00% | −3,283−100.0% | Sold out |
| Dynamic Technology Lab Private Ltd | 0 | $0 | 0.00% | −2,646−100.0% | Sold out |
| Kovack Advisors, Inc. | 0 | $0 | 0.00% | −2,254−100.0% | Sold out |
| NewEdge Wealth, LLC | 0 | $0 | 0.00% | −2,190−100.0% | Sold out |
| Scientech Research LLC | 0 | $0 | 0.00% | −1,975−100.0% | Sold out |
| Manning & Napier Advisors LLC | 0 | $0 | 0.00% | −1,837−100.0% | Sold out |
| GTS Securities LLC | 0 | $0 | 0.00% | −1,787−100.0% | Sold out |
| Resources Investment Advisors, LLC. | 0 | $0 | 0.00% | −1,776−100.0% | Sold out |
| Wealthspire Advisors, LLC | 0 | $0 | 0.00% | −1,768−100.0% | Sold out |
| Lifeworks Advisors, LLC | 0 | $0 | 0.00% | −1,713−100.0% | Sold out |
| One Wealth Advisors, LLC | 0 | $0 | 0.00% | −1,670−100.0% | Sold out |
| TrueMark Investments, LLC | 0 | $0 | 0.00% | −1,552−100.0% | Sold out |
| Synergy Financial Management, LLC | 0 | $0 | 0.00% | −1,535−100.0% | Sold out |
| Change Path, LLC | 0 | $0 | 0.00% | −1,507−100.0% | Sold out |
| U S Global Investors Inc | 0 | $0 | 0.00% | −1,500−100.0% | Sold out |
| Bluefin Capital Management, LLC | 0 | $0 | 0.00% | −1,500−100.0% | Sold out |
| Catalyst Funds Management Pty Ltd | 0 | $0 | 0.00% | −1,500−100.0% | Sold out |
| Buckingham Strategic Partners | 0 | $0 | 0.00% | −1,458−100.0% | Sold out |
| Ieq Capital, LLC | 0 | $0 | 0.00% | −1,454−100.0% | Sold out |
| StoneX Group Inc. | 0 | $0 | 0.00% | −1,436−100.0% | Sold out |
| Bayforest Capital Ltd | 0 | $0 | 0.00% | −1,433−100.0% | Sold out |
| Versor Investments LP | 0 | $0 | 0.00% | −1,423−100.0% | Sold out |
| Capital Asset Advisory Services LLC | 0 | $0 | 0.00% | −1,367−100.0% | Sold out |
| Citizens Financial Group Inc | 0 | $0 | 0.00% | −1,378−100.0% | Sold out |
| Sig Brokerage, LP | 0 | $0 | 0.00% | −1,341−100.0% | Sold out |
| K2 Principal Fund, L.P. | 0 | $0 | 0.00% | −1,200−100.0% | Sold out |
| Belpointe Asset Management LLC | 0 | $0 | 0.00% | −1,189−100.0% | Sold out |