shares of virgin galactic holdings inc spce slid 291 to 1069 wednesday on what proved to be an allaround rough trading session for the stock market with the nasdaq composite index comp falling 121 to 1444227 and dow jones industrial average djia falling 019 to 3522881 the stocks fall snapped a twoday winning streak virgin galactic holdings inc closed 4682 below its 52week high 5751 which the company reached on june 28th the stock demonstrated a mixed performance when compared to some of its competitors wednesday as southwest airlines co luv rose 053 to 4557 delta air lines inc dal fell 048 to 3933 and ryanair holdings plc adr ryaay fell 417 to 8411 trading volume 138 m remained 82 million below its 50day average volume of 220 m 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