Facebook Inc. shares fell to a new low, extending losses from the worst-performing large initial public offering during the past decade to more than 24 percent.
The stock fell 9.6 percent to $28.84 in New York, below the prior low of $30.94 on May 22. Facebook debuted on May 18 after underwriters sold shares at $38. Facebook options trading began today, with volume for puts exceeding calls by 1.2-to-1, data compiled by Bloomberg show. More than 200,000 puts giving the right to sell traded.