homepage about gpe investors news contact us welcome to great plains energy Great Plains Energy Incorporated (NYSE: GXP) has a market cap of over $4.0 billion and is the holding company of Kansas City Power & Light Company and KCP&L Greater Missouri Operations Company (GMO). The utilities operate under the brand name KCP&L. Our vertically integrated electric utilities serve just over 838,000 customers in 47 counties in Missouri and Kansas with a combined diverse generation platform of more than 6,600 MW of capacity. Read more . . . Click here to view the 2015 KCP&L - Kansas Rate Case Filing View KCC Docket - 15-KCPE-116-RTS Click here to view the 2014 KCP&L - Missouri Rate Case Filing View MPSC Docket - Case No. ER-2014-0370 Stock Chart Upcoming Events Nov. 6, 2015 –3Q 2015 Earnings Call search SEARCH* about gpe Company information Officer Bios Board Bios Corp Governance Corporate Headquarters investor relations IR Home Shareholder Services Dividends Chart/Quote Annual Reports SEC Filings FERC Filings Quarterly Earnings Materials Webcasts/Presentations Fundamentals Analysts Estimates Credit Ratings News Releases News Alert Request Information Request Frequently asked questions Contacts Site Map Privacy Statement Legal Terms & Conditions Forward-Looking Statement (c) 2012 Great Plains Energy All rights reserved