On CNBC's "Mad Money Lightning Round," Jim Cramer recommended buying Uranium Energy Corp. UEC, saying, "I like nuclear." Supporting his view, HC Wainwright & Co. analyst Heiko F. Ihle, on Aug. 6, maintained Uranium Energy with a Buy and raised the price target from $12.25 to$12.75. When asked about Arcus Biosciences, Inc. RCUS, he said, "Let this be your speculation. But if you do this, you have to promise me that the other stocks are not going to be speculative. Because it's too risky to just bank it all ...