We recently published Market Downturn? Not for these 10 Stocks; 7 Jump to Record Highs. Knight-Swift Transportation Holdings Inc. (NYSE:KNX) is one of the best performers on Thursday. Knight-Swift rallied for a 4th straight day on Thursday, adding 6.43 percent to finish at $47.04 apiece after earning bullish coverage from Bank of America. In a market note on the same day, BofA raised its price target for Knight-Swift Transportation Holdings Inc. (NYSE:KNX) to$50 from $41 previously, while upgrading its ...