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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.

Q3 2025 vs. Q2 2025

How the institutions holding Steel Dynamics Inc changed between Q2 2025 and Q3 2025.

All holders in Q3 2025All holders in Q2 2025

13F holders of STLD: Q2 2025 compared with Q3 2025
MeasureQ2 2025Of which not filed for Q3 2025Q3 2025Change
Holders81514804+3
Shares119.0M2.82M111.6M−4.60M (−4.0%)
Value$15.2B$361.2M$15.5B+$666.8M (+4.5%)

14 institutions that held it in Q2 2025 haven't filed for Q3 2025 yet. Not filing isn't selling, so the changes leave them out.

New holders (90)

Institutions that held Steel Dynamics Inc at the end of Q3 2025 but not at the end of Q2 2025.

Institutions new to STLD in Q3 2025
InstitutionSharesValue% of portfolio
Boston Partners723,588$101.3M0.10%
Point72 Asset Management, L.P.328,774$45.8M0.10%
Merewether Investment Management, LP189,800$26.5M0.63%
Concentric Capital Strategies, LP174,630$24.3M1.16%
CIBC Bancorp USA Inc.84,563$11.8M0.07%
Credit Agricole S A65,133$9.08M0.03%
Worldquant Millennium Advisors LLC62,185$8.67M0.04%
Scopus Asset Management, L.P.50,000$6.97M0.17%
Pinebridge Investments, L.P.45,237$6.31M0.05%
Thomist Capital Management, LP44,770$6.22M1.94%
L & S Advisors Inc24,250$3.38M0.33%
Rakuten Investment Management, Inc.61,625$2.60M0.01%
Eisler Capital Management Ltd.15,725$2.19M0.05%
MMCAP International Inc. SPC15,311$2.13M0.25%
Scotia Capital Inc.10,356$1.44M0.01%
Generali Asset Management SPA SGR9,428$1.31M0.03%
Fulton Bank, N.A.8,334$1.16M0.04%
Occudo Quantitative Strategies LP8,172$1.14M0.14%
BKD Wealth Advisors, LLC7,511$1.05M0.02%
Morningstar Investment Management LLC6,955$970.0K0.04%
VCI Wealth Management LLC6,863$956.9K0.29%
Sherbrooke Park Advisers LLC5,499$766.7K0.36%
CAPROCK Group, Inc.5,435$711.6K0.02%
Capstone Investment Advisors, LLC4,818$671.8K0.01%
Machina Capital S.A.S.4,741$661.0K0.12%
Allstate Corp4,335$604.4K0.01%
Tectonic Advisors LLC4,204$586.2K0.03%
K2 Principal Fund, L.P.4,000$557.7K0.06%
Numerai GP LLC3,997$557.3K0.08%
Edgemoor Investment Advisors, Inc.3,904$544.5K0.04%
AIA Group Ltd3,896$543.2K0.01%
FNY Investment Advisers, LLC3,876$540.0K0.17%
Voleon Capital Management LP3,693$514.9K0.01%
ING Groep NV3,588$500.3K0.00%
Jacobi Capital Management LLC3,478$485.0K0.03%
Nomura Holdings Inc3,402$474.3K0.00%
Eventide Asset Management, LLC3,181$441.8K0.01%
Twin Tree Management, LP2,876$401.0K0.02%
Chesapeake Capital Corp2,786$388.5K0.35%
SummitTX Capital, L.P.2,200$306.7K0.01%
Tema ETFs LLC2,055$286.5K0.02%
Allied Investment Advisors, LLC1,827$254.7K0.04%
Warren Averett Asset Management, LLC1,740$242.6K0.00%
Cookson Peirce & Co Inc1,608$224.2K0.01%
Frank, Rimerman Advisors LLC1,578$220.0K0.01%
Planned Solutions, Inc.1,564$218.1K0.08%
Tandem Capital Management Corp1,550$216.1K0.10%
Change Path, LLC1,515$211.2K0.01%
PDS Planning, Inc1,513$211.0K0.01%
Riverbend Wealth Management, LLC1,500$209.1K0.15%
Bridgefront Capital, LLC1,474$205.5K0.06%
Hunter Associates Investment Management LLC1,450$202.0K0.03%
Mather Group, LLC.1,059$147.6K0.00%
Gen-Wealth Partners Inc920$128.3K0.04%
AXA Investment Managers S.A.655$91.3K0.00%
Quent Capital, LLC595$83.0K0.01%
Tobam457$64.0K0.02%
Wealthspire Advisors, LLC429$59.8K0.00%
First Horizon Corp413$57.6K0.00%
Root Financial Partners, LLC347$48.4K0.00%
Measured Wealth Private Client Group, LLC329$45.9K0.01%
CNB Bank311$43.4K0.02%
Stance Capital LLC151$21.1K0.01%
Caitlin John, LLC151$21.0K0.01%
Hopwood Financial Services, Inc.100$13.9K0.01%
JPL Wealth Management, LLC73$10.2K0.00%
T. Rowe Price Investment Management, Inc.64$9.00K0.00%
Wealth Watch Advisors, INC51$7.11K0.00%
Guerra Advisors Inc44$6.19K0.00%
Westfuller Advisors, LLC40$5.54K0.00%
Truvestments Capital LLC39$5.44K0.00%
Dogwood Wealth Management LLC38$5.30K0.00%
Cloud Capital Management, LLC37$5.00K0.00%
Glen Eagle Advisors, LLC32$4.46K0.00%
Harvest Fund Management Co., Ltd25$3.00K0.00%
Advanced Portfolio Management, LLC18$2.51K0.01%
Financial Consulate, Inc15$2.09K0.00%
Global Wealth Strategies & Associates15$2.09K0.00%
Bogart Wealth, LLC12$1.70K0.00%
Orion Capital Management LLC6$8370.00%
ZRC Wealth Management, LLC5$6980.00%
Seneschal Advisors, LLC5$6980.00%
Retirement Wealth Solutions LLC5$6980.00%
Texas Capital Bancshares Inc5$6970.00%
Strengthening Families & Communities, LLC4$5570.00%
Winnow Wealth LLC3$4200.00%
Wealth Preservation Advisors, LLC3$4180.00%
North Capital, Inc.3$4180.00%
Davis Capital Management1$1390.00%
New Millennium Group LLC1$1390.00%

Sold out (87)

Institutions that held Steel Dynamics Inc at the end of Q2 2025 and filed for Q3 2025 without it.

Institutions that sold out of STLD in Q3 2025
InstitutionShares, Q2 2025Value, Q2 2025
Pentwater Capital Management LP610,000$78.1M
Steadfast Capital Management LP250,000$32.0M
Tudor Investment Corp Et Al129,969$16.6M
Lombard Odier Asset Management (Europe) Ltd126,089$16.1M
Distillate Capital Partners LLC124,745$16.0M
Drummond Knight Asset Management Pty Ltd115,000$14.7M
HRT Financial LP104,522$13.4M
Bornite Capital Management LP100,000$12.8M
ExodusPoint Capital Management, LP50,599$6.48M
Brevan Howard Capital Management LP47,603$6.09M
Aware Super Pty Ltd as trustee of Aware Super35,268$4.51M
Y-Intercept (Hong Kong) Ltd34,548$4.42M
Abc Arbitrage SA34,382$4.40M
Sienna Gestion34,280$4.01M
Bridgewater Associates, LP26,712$3.42M
Headlands Technologies LLC26,137$3.35M
VGI Partners Ltd24,713$3.16M
Magnetar Financial LLC24,443$3.13M
Aquatic Capital Management LLC18,880$2.42M
Centiva Capital, LP18,806$2.41M
Trexquant Investment LP17,378$2.22M
Jain Global LLC13,865$1.77M
Aster Capital Management (DIFC) Ltd13,811$1.77M
Dark Forest Capital Management LP13,756$1.76M
SPC Financial, Inc.11,443$1.46M
Lombard Odier Asset Management (Switzerland) SA10,353$1.33M
Scientech Research LLC10,181$1.30M
111 Capital10,023$1.28M
CBOE Vest Financial, LLC8,397$1.07M
Fox Run Management, L.L.C.8,361$1.07M
Qsemble Capital Management, LP7,563$968.1K
Orion Resource Partners LP7,559$967.6K
Bayesian Capital Management, LP6,952$889.9K
Farringdon Capital, Ltd.6,746$863.6K
Los Angeles Capital Management LLC5,998$767.8K
Stevens Capital Management LP5,375$688.0K
Eqis Capital Management, Inc.5,344$684.1K
Oxford Asset Management LLP4,698$601.4K
Liberty One Investment Management, LLC4,637$593.6K
United Super Pty Ltd in its capacity as Trustee for the Construction & Building Unions Superannuation Fund4,500$576.0K
V-Square Quantitative Management LLC4,411$564.7K
Fieldview Capital Management, LLC4,117$527.0K
Harvest Investment Services, LLC3,875$496.1K
TFB Advisors LLC3,540$453.2K
Aigen Investment Management, LP3,438$440.1K
Flputnam Investment Management Co3,358$429.9K
Gsa Capital Partners LLP3,262$418.0K
Virtu Financial LLC3,112$398.0K
Pitcairn Co2,893$370.3K
Center For Asset Management LLC3,183$362.2K
Catalyst Funds Management Pty Ltd2,700$345.6K
Counterpoint Mutual Funds LLC2,645$338.6K
Dynamic Technology Lab Private Ltd2,448$313.0K
J2 Capital Management Inc2,301$294.6K
Inceptionr LLC2,057$263.3K
MBB Public Markets I LLC2,026$259.3K
Annex Advisory Services, LLC2,000$256.0K
Csenge Advisory Group1,950$240.0K
R Squared Ltd1,770$226.6K
Advisors Capital Management, LLC1,653$211.6K
Point72 Hong Kong Ltd1,613$206.5K
Limestone Investment Advisors LP1,090$139.5K
GeoWealth Management, LLC811$103.8K
Kessler Investment Group, LLC559$71.6K
Salomon & Ludwin, LLC500$67.0K
Atticus Wealth Management, LLC500$64.0K
Lazard Asset Management LLC385$49.0K
Investment Management Corp333$42.6K
ORG Wealth Partners, LLC202$26.3K
Wood Tarver Financial Group, LLC200$25.0K
Mount Yale Investment Advisors, LLC157$20.1K
Whipplewood Advisors, LLC142$18.2K
GFG Capital, LLC105$13.4K
Ameriflex Group, Inc.77$10.1K
NewSquare Capital LLC49$6.27K
Park Square Financial Group, LLC37$4.74K
Twin Peaks Wealth Advisors, LLC35$4.40K
Abound Wealth Management28$3.58K
Maseco LLP22$2.83K
Kestra Investment Management, LLC13$1.66K
Sierra Ocean, LLC12$1.54K
Total Investment Management Inc8$1.02K
Trust Co of Vermont8$1.02K
WealthTrak Capital Management LLC7$897
Stephens Consulting, LLC5$641
CBIZ Investment Advisory Services, LLC4$514
Rossby Financial, LCC1$128

Not filed for Q3 2025 yet (14)

Institutions that held Steel Dynamics Inc at the end of Q2 2025 and haven't filed a 13F for Q3 2025. Not filing isn't selling, so they aren't counted as sold out.

Institutions holding STLD in Q2 2025 that haven't filed for Q3 2025
InstitutionShares, Q2 2025Value, Q2 2025
Norges Bank2,654,237$339.8M
CIBC World Markets Corp86,567$11.1M
EP Wealth Advisors, LLC23,186$2.97M
Wambolt & Associates, LLC17,057$2.22M
Northeast Financial Consultants Inc16,600$2.12M
Financial Partners Group, LLC11,129$1.42M
Avantax Advisory Services, Inc.7,788$997.0K
Atlas Capital Advisors LLC3,443$440.7K
MEAG MUNICH ERGO, Kapitalanlagegesellschaft mbH682$87.3K
First Horizon Advisors, Inc.438$56.1K
Talon Private Wealth, LLC112$14.3K
Legacy Investment Solutions, LLC44$5.63K
Capital A Wealth Management, LLC36$4.25K
Parkworth Wealth Management, Inc.10$1.28K