Schwartz Investment Counsel Inc. cut its stake in Valvoline Inc. (NYSE:VVV – Free Report) by 3.8% in the fourth quarter, Holdings Channel.com reports. The fund owned 900,500 shares of the basic materials company’s stock after selling 35,797 shares during the quarter. Valvoline comprises about 1.3% of Schwartz Investment Counsel Inc.’s portfolio, making the stock its […]