Shares of TransDigm Group Inc.
dropped 0.17% to $612.96 Wednesday, on what proved to be an all-around great trading session for the stock market, with the S&P 500 Index
rising 0.85% to 4,480.70 and the Dow Jones Industrial Average
rising 0.68% to 34,814.39. The stock's fall snapped a four-day winning streak. TransDigm Group Inc. closed $75.07 below its 52-week high ($688.03), which the company achieved on June 24th.
Trading volume (301,424) eclipsed its 50-day average volume of 206,311.