Sigma Planning Corp Acquires 10,367 Shares of Merck & Co., Inc. $MRK
Sigma Planning Corp grew its holdings in Merck & Co., Inc. (NYSE:MRK - Free Report) by 28.3% in the 4th quarter, according to its most recent disclosure with the Securities and Exchange Commission. The firm owned 46,968 shares of the company's stock after acquiring an additional 10,367 shares durin...