shares of anglo american plc aal dropped 165 to £2417 monday on what proved to be an allaround favorable trading session for the stock market with the ftse 100 index ukx rising 011 to 757069 anglo american plc closed £1283 below its 52week high £3699 which the company achieved on january 18 trading volume 19 m remained 21 million below its 50day average volume of 40 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