BlackRock Inc. decreased its position in West Pharmaceutical Services, Inc. (NYSE:WST – Free Report) by 0.8% in the 2nd quarter, HoldingsChannel reports. The institutional investor owned 7,966,736 shares of the medical instruments supplier’s stock after selling 61,972 shares during the period. BlackRock Inc. owned approximately 0.11% of West Pharmaceutical Services worth $3,047,038,000 at the end […]