Gainers
OpGen, Inc. (NASDAQ: OPGN) shares surged 220% to $0.3994 after the company announced topline data from its Unyvero urinary tract infections (UTI) clinical trial.
Gainers
Netcapital Inc. (NASDAQ: NCPL) shares rose 91.3% to $2.65 in pre-market trading following Q2 results. Netcapital posted Q2 earnings of $0.04 per share on sales of $1.78 million.
Gainers
Cosmos Holdings Inc. (NASDAQ: COSM) jumped 86.9% to close at $0.3275 on Tuesday after jumping 21% on Monday. Cosmos Health agreed to sell its Sky Premium Life Luxury food supplement brand on Iberian Airlines' in-flight magazine, Ronda.