Discover the crucial differences between pro forma and GAAP financial statements. Learn why companies use both and the potential implications of each for investors.

Will Kenton is an expert on the economy and investing laws and regulations. He previously held senior editorial roles at Investopedia and Kapitall Wire and holds a MA in Economics from The New School ...

Online retailer Amazon.com Inc. today reported its first-ever profit in the three months ended Dec. 31, while telecommunications equipment vendor Lucent Technologies Inc. posted a loss for the same ...