1. DuPont de Nemours Inc.(DD) 섹터 Basic Materials 산업 Specialty Chemicals 주가 https://finance.yahoo.com/quote/DD?p=DD&.tsrc=fin-srch IR https://www.investors.dupont.com/investors/dupont-investors/default.aspx SEC https://www.sec.gov/edgar/browse/?CIK=1666700&owner=exclude 2. Sempra Energy(SRE) 섹터 Utilities 산업 Utilities-Diversified 주가 https://finance.yahoo.com/quote/SRE?p=SRE&.tsrc=fin-srch IR https..
