Banco Santander S.A. increased its position in Thermo Fisher Scientific Inc. (NYSE:TMO – Free Report) by 25.3% in the 4th quarter, HoldingsChannel.com reports. The institutional investor owned 94,716 shares of the medical research company’s stock after acquiring an additional 19,128 shares during the quarter. Banco Santander S.A.’s holdings in Thermo Fisher Scientific were worth $54,883,000 [...]