barratt developments plc bdev shares advanced 107 to £408 friday on what proved to be an allaround favorable trading session for the stock market with the ftse 100 index ukx rising 006 to 747663 barratt developments plc closed £357 short of its 52week high £765 which the company achieved on january 4 trading volume 25 m remained 32 million below its 50day average volume of 58 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