Phillips 66 (NYSE:PSX) is included among the 14 Best US Stocks to Buy for Long Term. Piper Sandler Stays Neutral on Phillips 66 (PSX) After Permian Basin Investor Trip Piper Sandler increased the firm’s price target on Phillips 66 (NYSE:PSX) to $171 from $170 on December 5, and maintained a Neutral rating on the stock. The firm highlighted the company’s investors’ trip to the Permian Basin, in which it showcased the growth and potential of its Midstream business. The segment is usually overlooked by inve ...