Oracle Corporation (NYSE: ORCL ) had the type of 1-day market cap move that holders dream, rallying more than 30% on September 10. That translated to a $240 billion gain in market capitalization, as itsI'm Rob Isbitts, founder of Sungarden Investment Publishing. I run the new investing group Sungarden Investors Club, a community dedicated to navigating the modern investment climate with humility, discipline, and a non-traditional approach to income investing. I've been charting investments since the 1980s, ...