National Grid Transco Market Cap 2006-2018 | NGG
National Grid Transco market cap history and chart from 2006 to 2018. Market capitalization (or market value) is the most commonly used method of measuring the size of a publicly traded company and is calculated by multiplying the current stock price by the number of diluted shares outstanding. National Grid Transco market cap as of May 22, 2019 is $35.45B.
||Utility - Electric Power Distribution
NATIONAL GRID -ADR is an international energy delivery business, whose principal activities are in the regulated electricity and gas industries. They own and operate the high-voltage electricity transmission network in England and Wales, and Britain's natural gas transportation system. In the US they are one of the top ten electricity companies, with the largest electricity transmission and distribution network in the New England/New York region.