All the companies in Jeff Bezos’s empire, in one (large) chart

The Jeff Bezos empire is massive. It encompasses not just e-commerce, but also news organizations, robotics companies and coupon sites. […]

Which Internet Stock Is the Most Overvalued?

By John Cassidy, NewYorker, This was the week that some Internet stocks hit an air pocket. Twitter, LinkedIn, and Pandora […]

The Social Media Tech IPO Boom: An Insider’s Game?

Billion-dollar cash-outs at Facebook, Zynga and Groupon. Abysmal stock performance. Over the last year-and-a-half, several of the most prominent social […]

The Long-Term Value of Internet Companies

By BILL GEORGE Bill George is a professor of management practice at Harvard Business School and a former chairman and […]

Social Media Bubble: Investors See More Signs That It’s Popping

By Gerry Shih and Sarah McBride, Reuters, Social media companies, once hailed by their Silicon Valley boosters as world-changing businesses […]

Funds Betting on New Dot-Com Boom

by Sarah Morgan, Smart Money, With LinkedIn valued at nearly $10 billion, and Facebook said to be worth more than […]

Private Company Markets, Many Opportunities With Many Caveats

From 247WallSt site, When you hear about shares of Facebook, Twitter, Groupon, LinkedIn, Zynga, Pandora, Yelp, and others selling on […]

Facebook Drives Second Market Broking $1 Billion Private Shares

By Richard Teitelbaum, Bloomberg, Barry Silbert was born to trade. By age 10, he was swapping baseball cards at collectors […]

Facebook’s Valuation Warning: When Yahoo! Was Worth More Than Intel, Verizon, And Pepsi

By Jonathan Berr, 247 WallSt, Are investors forgetting the lessons of the dot-com bust of the 1990s?It would seem to […]

In Groupon’s $6 Billion Wake, a Fleet of Start-Ups

In Groupon’s $6 Billion Wake, a Fleet of Start-Ups By JESSICA BRUDER How Many Groupon Clones Does the World Need? […]