Live Trump is digging in after China retaliated to his tariffs. See the latest updates. OTC Markets OTCPK - Delayed Quote • USD HST Global, Inc. (HSTC) Follow Compare 0.8300 0.0000 (0.00%) As of April 3 at 4:00:00 PM EDT. Market Open. Conversations Community Insights Related Tickers MRKR Marker Therapeutics, Inc. 1.0250 -6.82% BDRX Biodexa Pharmaceuticals Plc 1.7200 +17.01% ALDX Aldeyra Therapeutics, Inc. 1.8700 +31.69% CRMD CorMedix Inc. 5.85 -4.10% MRNA Moderna, Inc. 25.47 -1.01%