As of the most recent reporting period, the following institutional investors, funds, and major shareholders have reported short positions of Duke Energy: Quaker Wealth Management LLC, Jane Street Group LLC, Goldman Sachs Group Inc., Parallax Volatility Advisers L.P., Millennium Management LLC, Cubist Systematic Strategies LLC, Susquehanna International Group LLP, BNP Paribas Financial Markets, Eisler Capital Management Ltd., PEAK6 LLC, Jane Street Group LLC, Walleye Trading LLC, Walleye Capital LLC, Capital Fund Management S.A., Garda Capital Partners LP, Hsbc Holdings PLC, Arrowpoint Investment Partners Singapore Pte. Ltd., Simplex Trading LLC, Wolverine Asset Management LLC, Citigroup Inc., Bank of Nova Scotia, Allianz Asset Management GmbH, Portman Square Capital LLP, Fulcrum Asset Management LLP, SG Americas Securities LLC, IMC Chicago LLC, and CenterStar Asset Management LLC. These positions are disclosed in Form 13F filings with the Securities and Exchange Commission.