Amazon and Google share prices were reported down more than 80% after test data went live

Thomson Reuters Nasdaq says it is investigating how wildly inaccurate share price information went live for a range of major US tech stocks on large consumer information services, including Google Finance and Yahoo Finance. Headline price figures for Amazon and Google’s parent company, Alphabet, were displaying as down more than 80% as a result of the error. Share prices for Amazon, Google’s parent company Alphabet, Apple, and Microsoft are all being returned as $123.47. A Nasdaq spokesman t...