SVM - AAL UAL GME and SGMO among after-hours movers April, 14 2020 05:32 PM Silvercorp Metals Inc. Gainers: UAL +7.5%. PVAC +6.7%. AAL +6.7%. GME +6.6%. FHN +5.9%.More news on: United Airlines Holdings, Inc., Penn Virginia Corporation, American Airlines Group Inc., Stocks on the move, , Read more ...