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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 2023

Institutional positions in Steel Dynamics Inc as of Sep 30, 2023. 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
691
−8 vs. Q2 2023
Shares held
134.7M
−1.85M (−1.4%) vs. Q2 2023
Total value
$14.5B
−$408.7M (−2.7%) vs. Q2 2023
New holders
63
244 more added
Sold out
71
287 more reduced

6 institutions that held it in Q2 2023 haven't filed for Q3 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q2 2023: 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.

Institutional holdersQ3 2023: 691 institutions
Q1 2021: 491 institutionsQ2 2021: 521 institutionsQ3 2021: 545 institutionsQ4 2021: 573 institutionsQ1 2022: 608 institutionsQ2 2022: 601 institutionsQ3 2022: 588 institutionsQ4 2022: 676 institutionsQ1 2023: 721 institutionsQ2 2023: 705 institutionsQ3 2023: 691 institutionsQ4 2023: 768 institutionsQ1 2024: 780 institutionsQ2 2024: 784 institutionsQ3 2024: 790 institutionsQ4 2024: 795 institutionsQ1 2025: 808 institutionsQ2 2025: 815 institutionsQ3 2025: 804 institutionsQ4 2025: 915 institutionsQ1 2026: 939 institutionsQ2 2026: 1,023 institutions
Value heldQ3 2023: $14.5B
Q1 2021: $8.76BQ2 2021: $9.91BQ3 2021: $9.39BQ4 2021: $9.83BQ1 2022: $12.9BQ2 2022: $9.77BQ3 2022: $10.1BQ4 2022: $14.1BQ1 2023: $16.0BQ2 2023: $14.9BQ3 2023: $14.5BQ4 2023: $15.5BQ1 2024: $19.2BQ2 2024: $16.7BQ3 2024: $15.6BQ4 2024: $14.1BQ1 2025: $15.3BQ2 2025: $15.2BQ3 2025: $15.5BQ4 2025: $20.4BQ1 2026: $21.2BQ2 2026: $27.3B
Institutions holding STLD and their total value by quarter
QuarterHoldersValue
Q2 20261,023$27.3B
Q1 2026939$21.2B
Q4 2025915$20.4B
Q3 2025804$15.5B
Q2 2025815$15.2B
Q1 2025808$15.3B
Q4 2024795$14.1B
Q3 2024790$15.6B
Q2 2024784$16.7B
Q1 2024780$19.2B
Q4 2023768$15.5B
Q3 2023691$14.5B
Q2 2023705$14.9B
Q1 2023721$16.0B
Q4 2022676$14.1B
Q3 2022588$10.1B
Q2 2022601$9.77B
Q1 2022608$12.9B
Q4 2021573$9.83B
Q3 2021545$9.39B
Q2 2021521$9.91B
Q1 2021491$8.76B

Institutions, Q3 2023

Shares, value and share of portfolio for each institution holding Steel Dynamics Inc; share changes are against Q2 2023.

Institutions holding STLD in Q3 2023
InstitutionSharesValue% of portfolioChange in sharesAction
Estate Counselors, LLC14,500$1.55M0.21%−40−0.3%Reduced
USS Investment Management Ltd14,500$1.55M0.02%00.0%Unchanged
Alamar Capital Management, LLC14,458$1.55M1.46%+1,259+9.5%Added
Karani Asset Management LLC14,383$1.54M2.22%+14,383New
Wealthfront Advisers LLC14,338$1.54M0.01%+7,206+101.0%Added
Nemes Rush Group LLC14,285$1.53M0.28%−49−0.3%Reduced
Y-Intercept (Hong Kong) Ltd13,999$1.50M0.15%−937−6.3%Reduced
Verition Fund Management LLC13,807$1.48M0.02%+8,877+180.1%Added
LMCG Investments, LLC13,754$1.47M0.10%+302+2.2%Added
B. Metzler seel. Sohn & Co. AG13,686$1.47M0.02%−10,547−43.5%Reduced
iA Global Asset Management Inc.13,604$1.46M0.04%−2,602−16.1%Reduced
Tower Bridge Advisors13,500$1.45M0.13%00.0%Unchanged
Elo Mutual Pension Insurance Co13,440$1.44M0.04%−18−0.1%Reduced
First Republic Investment Management, Inc.13,319$1.43M0.00%+6,342+90.9%Added
Kentucky Retirement Systems12,770$1.37M0.05%−141−1.1%Reduced
Adams Natural Resources Fund, Inc.12,526$1.34M0.20%00.0%Unchanged
Ramirez Asset Management, Inc.12,274$1.32M0.28%+12,274New
Maryland State Retirement & Pension System12,263$1.31M0.03%00.0%Unchanged
Symmetry Partners, LLC12,089$1.30M0.07%00.0%Unchanged
Crossmark Global Holdings, Inc.11,797$1.29M0.03%−6,047−33.9%Reduced
Atria Investments LLC12,031$1.29M0.02%+12,031New
Shilanski & Associates, Inc.11,967$1.28M0.52%+689+6.1%Added
Unison Advisors LLC11,899$1.28M0.15%+45+0.4%Added
Vestcor Inc11,615$1.25M0.05%−15,834−57.7%Reduced
Venture Visionary Partners LLC11,601$1.24M0.07%+40.0%Added
Rafferty Asset Management, LLC11,596$1.24M0.01%+869+8.1%Added
Catalyst Capital Advisors LLC11,527$1.24M0.03%−768−6.2%Reduced
Greenfield Savings Bank11,483$1.23M0.77%+40+0.3%Added
SPC Financial, Inc.11,477$1.23M0.14%−219−1.9%Reduced
Old National Bancorp11,473$1.23M0.04%−280−2.4%Reduced
Davy Global Fund Management Ltd11,436$1.23M0.25%+4,465+64.1%Added
Metis Global Partners, LLC11,413$1.22M0.06%+903+8.6%Added
Wambolt & Associates, LLC11,418$1.21M0.44%+1,969+20.8%Added
Securian Asset Management, Inc11,172$1.20M0.04%−2,230−16.6%Reduced
M&T Bank Corp10,626$1.14M0.00%−139−1.3%Reduced
Hartford Investment Management Co10,623$1.14M0.05%−652−5.8%Reduced
Signaturefd, LLC10,605$1.14M0.03%+130+1.2%Added
K2 Principal Fund, L.P.10,525$1.13M0.34%+10,525New
Engineers Gate Manager LP10,488$1.12M0.04%−4,403−29.6%Reduced
Northern Oak Wealth Management Inc10,455$1.12M0.14%−3,755−26.4%Reduced
First National Trust Co10,444$1.12M0.05%00.0%Unchanged
Bank of Nova Scotia10,349$1.11M0.00%+1,433+16.1%Added
Globeflex Capital L P10,192$1.09M0.13%−13,112−56.3%Reduced
Aquila Investment Management LLC10,000$1.07M0.99%+6,000+150.0%Added
Strategic Investment Advisors9,954$1.07M0.18%+9,954New
Polianta Ltd9,800$1.05M0.52%00.0%Unchanged
Greenleaf Trust9,790$1.05M0.01%−88−0.9%Reduced
Louisiana State Employees Retirement System9,600$1.03M0.02%−300−3.0%Reduced
Quantitative Investment Management, LLC9,346$1.00M0.15%+9,346New
Merit Financial Group, LLC9,066$972.1K0.03%+1,782+24.5%Added
Cetera Advisor Networks LLC9,042$969.4K0.01%+109+1.2%Added
Blackhawk Capital Partners LLC.8,908$955.1K0.70%+1,556+21.2%Added
CX Institutional8,784$941.8K0.05%+63+0.7%Added
Susquehanna Fundamental Investments, LLC8,767$940.0K0.06%−43,327−83.2%Reduced
Fruth Investment Management8,600$922.0K0.27%00.0%Unchanged
Candriam Luxembourg S.C.A.8,579$919.8K0.01%−2,244−20.7%Reduced
Natixis8,575$919.4K0.01%+4,472+109.0%Added
Martingale Asset Management L P8,422$903.0K0.02%−2,121−20.1%Reduced
New Mexico Educational Retirement Board8,400$901.0K0.04%+300+3.7%Added
Oppenheimer & Co Inc8,196$878.8K0.02%+115+1.4%Added
Verdence Capital Advisors LLC8,178$876.9K0.10%+2,827+52.8%Added
Cetera Investment Advisers8,148$873.6K0.01%−12,311−60.2%Reduced
Partners in Financial Planning8,086$867.0K0.22%00.0%Unchanged
D.A. Davidson & Co.7,911$848.3K0.01%+30.0%Added
E. Ohman J:or Asset Management AB7,900$847.0K0.03%00.0%Unchanged
CIBC World Markets Inc.7,888$846.0K0.00%−340−4.1%Reduced
Cypress Capital Group7,729$828.7K0.12%00.0%Unchanged
Occudo Quantitative Strategies LP7,669$822.3K0.11%+1,576+25.9%Added
Qtron Investments LLC7,524$806.7K0.15%+299+4.1%Added
Virtus ETF Advisers LLC7,446$798.4K0.48%+7,446New
Invst, LLC7,395$792.9K0.11%+343+4.9%Added
Shearwater Capital LLC7,291$781.7K0.71%00.0%Unchanged
Empirical Finance, LLC7,198$771.8K0.06%+584+8.8%Added
Tower Research Capital LLC (TRC)7,133$764.8K0.02%−1,816−20.3%Reduced
Accurate Wealth Management, LLC7,037$751.4K0.24%+3,974+129.7%Added
Wright Investors Service Inc6,987$749.1K0.22%+86+1.2%Added
Fuller & Thaler Asset Management, Inc.6,871$736.7K0.00%−1,505−18.0%Reduced
Campbell & CO Investment Adviser LLC6,860$735.5K0.09%+3,818+125.5%Added
Measured Wealth Private Client Group, LLC6,742$722.9K0.29%+373+5.9%Added
Moran Wealth Management, LLC6,733$721.9K0.03%−480−6.7%Reduced
Advocate Group LLC6,696$717.9K0.17%−27−0.4%Reduced
Steward Partners Investment Advisory, LLC6,671$715.3K0.01%−922−12.1%Reduced
Kapitalo Investimentos Ltda6,531$700.3K0.10%+6,531New
USA Financial Portformulas Corp6,522$699.3K1.05%00.0%Unchanged
Metropolitan Life Insurance Co6,442$690.7K0.04%−555−7.9%Reduced
Brinker Capital Investments, LLC6,355$681.4K0.01%−3,601−36.2%Reduced
Orion Portfolio Solutions, LLC6,355$681.4K0.01%−3,601−36.2%Reduced
Kingsview Wealth Management, LLC6,338$679.6K0.02%−78−1.2%Reduced
Norinchukin Bank, The6,234$668.4K0.02%−8,498−57.7%Reduced
TriaGen Wealth Management LLC6,221$667.0K0.34%+176+2.9%Added
First Citizens Financial Corp6,200$664.8K0.47%00.0%Unchanged
Apollon Wealth Management, LLC6,117$655.9K0.03%−38−0.6%Reduced
Pathstone Family Office, LLC6,045$648.6K0.01%+1,824+43.2%Added
Commerce Bank5,987$641.9K0.01%−134−2.2%Reduced
Advisor Partners II, LLC5,844$626.6K0.03%+291+5.2%Added
Beacon Pointe Advisors, LLC5,823$624.3K0.01%+205+3.6%Added
Sheaff Brock Investment Advisors, LLC5,739$615.4K0.06%−5−0.1%Reduced
Kentucky Retirement Systems Insurance Trust Fund5,701$611.3K0.05%−63−1.1%Reduced
Quantedge Capital Pte Ltd5,700$611.2K0.33%00.0%Unchanged
Tandem Capital Management Corp5,645$605.3K0.42%+30+0.5%Added