Environmental Tectonics (ETCC, $1.92) was a top weekly loser, falling -1 to $1.92 per share. Of the 144 stocks analyzed in the Aerospace & Defense Industry throughout the week of July 7/18/2024 - 7/25/2024, 2024, of them (5) exhibited an Uptrend while of them (4) were in a Downtrend.