Agora Trading’s Michael Taylor said he flipped his entire portfolio bearish on QQQ after an 11 a.m. volume signal, calling it the first such extreme stance he h

Agora Trading’s Michael Taylor said he flipped his entire portfolio bearish on QQQ after an 11 a.m. volume signal, calling it the first such extreme stance he has taken in a long time. He says current conditions are the “biggest bubble ever.”