shares of mfa financial inc mfa shed 121 to 1139 friday on what proved to be an allaround mixed trading session for the stock market with the dow jones industrial average djia rising 033 to 3450903 and the nasdaq composite index comp falling 018 to 1411370 mfa financial inc closed 182 short of its 52week high 1321 which the company achieved on august 1st the stock underperformed when compared to some of its competitors friday as pennymac mortgage investment trust pmt fell 073 to 1353 invesco mortgage capital inc ivr fell 052 to 1151 and agnc investment corp agnc fell 117 to 1013 trading volume 495064 remained 581033 below its 50day average volume of 11 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