On the MoveAfter Hours Gainers / LosersFeb. 07, 2017 5:37 PM ETUSNA, MCHP, MYGN, COHR, AMRN, SPSC, Z, JIVE-OLD, TCS, CHRSBy: SA News Team Top gainers, as of 5.25 p.m.: COHR +12.8%. MYGN +10.4%. MCHP +8.9%. JIVE +7.6%. AMRN +5.4%. Top losers, as of 5.25p.m.: USNA -21.4%. SPSC -12.6%. Z -6.4%. CHRS -6.2%. TCS -5.6%. Recommended For YouMore Trending NewsSee More »Trending AnalysisTrending News