Options Investment Winning Trade on Nov 9, 2007 (Dolby Laboratories Inc.)

BUY TO OPEN: at $1.70 on Nov 8, 2007
SELL TO CLOSE: at $5.00 on Nov 9, 2007
TICKER: DLB (Dolby Laboratories Inc.)
EXPIRY DATE: Dec 2007
STRIKE PRICE: $45
OPTION TYPE: Call
RETURN: 194%