Top 15 Talked About OTC Stocks 1.American Premium Water 98% 2.22nd Century Group Inc 75% 3.Amarin Corp Plc 42% 4.Arch Therapeutics Inc 39% 5.Mexus Gold US 36% 6.On4 Communications Inc 31% 7.Northwest Biotherapeutics 23% 8.NanoViricides Inc 17% Ranking is based on the change in market attention of a topic in the last 6 hours compared to its average attention. 9.StrikeForce Technologies 16% 10.Novavax Inc 10% 11.Twitter Inc 9% 12.Intellipharmaceutics 8% 13.Trans-Pacific Aerospace 8% 14.Advaxis Inc 5% 15.OncoSec Medical Inc 1% Updated: 05.03.2018, 06:24