shares of ibio inc ibio slid 408 to 063 wednesday on what proved to be an allaround positive trading session for the stock market with the nasdaq composite index comp rising 069 to 1045876 and the dow jones industrial average djia rising 040 to 3326977 ibio inc closed 1588 below its 52week high 1651 which the company reached on september 16th editors note this story was autogenerated by automated insights an automation technology provider using data from dow jones and factset see our market data terms of use