RBC Bearings Incorporated (NASDAQ:ROLL) was downgraded by Zacks Investment Research from a “strong-buy” rating to a “hold” rating in a research note issued on Friday. According to Zacks, “Over the last one month, RBC Bearings’ shares outperformed the Zacks categorized Machinery-General Industrial industry. The company reported mixed third-quarter fiscal 2017 results. Quarterly earnings of $0.73 […]