Tech stocks rise as H-P wins 3Par bidding war By: MarketWatch September 02, 2010 at 11:15 AM EDT Tech stocks add to the previous day's gains, as Hewlett-Packard Co. claims victory over Dell Inc. in the fight to buy 3Par Inc. Read More >> Related Stocks: Adobe Systems Apple Google, Inc. Hewlett-Packard Intel Corp Macy's Yahoo