A woman stands in front of a illuminated picture of a mathematical Quasi-Crystal on display in the fortress in the eastern German city of Dresden December 14, 2006. REUTERS/Hannibal Hanschke David Kostin, chief U.S. equity strategist at Goldman Sachs, is out with his quarterly chartbook for U.S. equities.

In it, Kostin and his team take a look at the stocks that have the most upside and downside to Goldman's price targets.

On this quarter's list of the stocks with the biggest upside are tech high-flyers like eBay, salesforce.com and, of course, Netflix. Industrial names like U.S. Steel and PACCAR are also on the list.

Over the first half of the year, the S&P 500 may have gained 7%, but according to Goldman, the 20 stocks with the most price target upside could land investors a 26% to 51% increase.