Alphatec Holdings (ATEC, $12.24) was a top loser over the last three months, falling -2 to $12.24 per share. A.I.dvisor analyzed 460 stocks in the Medical Specialties Industry for the 3-month period ending April 25, 2024, and found that of them (3) exhibited an Uptrend while of them (6) demonstrated a Downtrend.