Archer Aviation (ACHR) is up 12.6%, or $1.02 to $9.10. Published first on TheFly – the ultimate source for real-time, market-moving breaking financial news. Try Now>> See today’s best-performing stocks on TipRanks >> Read More on ACHR: Archer Aviation (NASDAQ:ACHR) Stock Soars to New 52-Week High Archer Aviation rises 16.7% Archer Aviation call volume above normal and directionally bullish Archer Aviation rises 10.5% Archer Aviation rises 28.0%