Archer Aviation (ACHR 13.08%) stock soared in Monday's trading. The company's share price ended the daily session up 13.1% amid the backdrop of a 0.7% gain for the S&P 500 (^GSPC 0.67%) and a 1% gain for the Nasdaq Composite (^IXIC 0.98%).In addition to the bullish backdrop for the broader market, Archer Aviation stock appears to have gotten a lift from an article published by The National yesterday. The article outlines the electric vertical takeoff and landing (eVTOL) aircraft specialist's plans to launch ...