Royce & Associates LP increased its position in shares of Amphastar Pharmaceuticals, Inc. (NASDAQ:AMPH – Free Report) by 2,684.3% during the first quarter, Holdings Channel.com reports. The institutional investor owned 247,858 shares of the company’s stock after purchasing an additional 238,956 shares during the period. Royce & Associates LP’s holdings in Amphastar Pharmaceuticals were worth [...]
Royce & Associates LP Has $7.19 Million Stake in Amphastar Pharmaceuticals, Inc. (NASDAQ:AMPH)
