In the latest trading session, AeroVironment (AVAV) closed at $164.66, marking a +1.57% move from the previous day. The stock outperformed the S&P 500, which registered a daily gain of 0.12%.

Shares of AeroVironment (NASDAQ: AVAV) stock soared 6.7% through 10:20 a.m. ET this morning. Even in the absence of upgrades, earnings announcements, or other obviously good news for AV ...