Rainsberger Wealth Advisors Inc. raised its position in Merck & Co., Inc. (NYSE:MRK – Free Report) by 1.2% during the fourth quarter, HoldingsChannel reports. The firm owned 13,592 shares of the company’s stock after purchasing an additional 156 shares during the period. Rainsberger Wealth Advisors Inc.’s holdings in Merck & Co., Inc. were worth $1,482,000 […]