Mairs & Power Inc. lessened its position in shares of nVent Electric plc (NYSE:NVT – Free Report) by 12.0% in the 4th quarter, HoldingsChannel reports. The institutional investor owned 2,853,642 shares of the company’s stock after selling 387,935 shares during the period. nVent Electric makes up approximately 1.8% of Mairs & Power Inc.’s investment portfolio, […]