By Riley Gutiérrez McDermid In a brutal week for tech stocks, Zuckerberg saw his largest one-day swing in personal valuation yet recorded. The heady fortune’s of America’s tech billionaires make for avid reading for most news followers. One day, you have Amazon’s (AMZN) – Get Amazon.com, Inc. Report Jeff Bezos at the top of the ranking of the world’s wealthiest people. The next, he is bumped down a few pegs by Tesla’s (TSLA) – Get Tesla Inc Report Elon Musk. The game of musical chairs that involves these vaunted few is followed with breathless anticipation by both their fans, who hope to have …