On Friday, the trading volume of US stocks ranked 1st: Tesla (TSLA.US) closed up 2.70%, with a transaction volume of $43.044 billion.

After Google's DeepMind chief scientist posted suggesting that Tesla's Robotaxi still has a gap compared to Waymo, Tesla CEO Musk responded, saying "Waymo has never really had a chance to compete with Tesla."

Musk also stated that within 3 weeks, Robotaxi will eliminate safety personnel — truly starting pure unmanned passenger service.