Duke Energy CORP (DUK)

Utilities · Electric & Other Services Combined

Duke Energy CORP (DUK) stock research on InvestAtlant: institutional ownership from 13F filings, insider Form 4 activity, and SEC context.

Top institutional holders (2026-Q3)

InstitutionSharesValue% Outstanding
Calamos Advisors LLC 2,838,169 9.61M —
MACKENZIE FINANCIAL CORP 2,417,010 $275.56M —
Sumitomo Mitsui Trust Group, Inc. 1,708,214 94.75M —
Sarasin & Partners LLP 1,252,080 42.75M —
COMMONWEALTH OF PENNSYLVANIA PUBLIC SCHOOL EMPLS RETRMT SYS 1,250,412 42.56M —
WEALTH ENHANCEMENT ADVISORY SERVICES, LLC 954,512 09.60M —
PRINCIPAL FINANCIAL GROUP INC 915,242 04.35M —
CINCINNATI INSURANCE CO 794,816 $90.62M —

Recent insider transactions

DateInsiderTitleTypeValue
2026-10-30 Titone Bonnie B. EVP, Chief Admin Officer Sale $371.2K
2026-05-11 Renjel Louis E. EVP&CEO DEF&MW&ChiefCorpAffOff Sale $438.0K
2026-05-08 Sideris Harry K. President, CEO, Director Sale $2.49M

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Holdings from SEC 13F. Insider trades from Form 4. Congress from House and Senate PTRs. Real-time market prices via TradingView.