AMPH Amphastar Pharmaceuticals55.01-0.43 (-0.8%)
AMPH Amphastar Pharmaceuticals46.35+0.34 (+0.7%)
AMPH Amphastar Pharmaceuticals64.34+1.26 (+2.0%)
AMPH Amphastar Pharmaceuticals36.33-0.09 (-0.3%)
AMPH Amphastar Pharmaceuticals32.31-0.15 (-0.5%)
AMPH Amphastar Pharmaceuticals30.20+0.44 (+1.5%)