Billionaire Stanley Druckenmiller Dumped Duquesne's Entire Stake in Broadcom and Bought One of Wall Street's Hottest Drug Stocks Hand Over Fist

Though earnings season -- the roughly six-week period each quarter where a majority of S&P 500 companies reveal their latest operating results -- provides plenty of juicy data for investors to sift through, there's arguably no data release more important than quarterly filed Form 13F filings with the Securities and Exchange Commission.A 13F offers investors an under-the-hood look at which stocks Wall Street's most-successful asset managers were buying and selling in the latest quarter (in this case, the fourth quarter), and is a required filing for institutional investors with at least $100 million in assets under management (AUM). The deadline to file Form 13F for the fourth quarter was Feb. 14.Even though 13F data can be more than six-weeks old when filed, it clues investors into which stocks, industries, sectors, and next-big-thing trends have the full and undivided attention of Wall Street's top money managers.Continue readingWeiter zum vollständigen Artikel bei MotleyFool Weiter zum vollständigen Artikel bei MotleyFool