Morning Stock Movers: Virgin Galactic, AMC, Comcast, Didi

The video discusses the stock market movements of Virgin Galactic, AMC, Comcast, and Chinese companies. Virgin Galactic's successful space flight has bolstered its business case, with plans to take new orders at higher prices. AMC's stock is down despite strong box office results from 'Black Widow'. Comcast is expected to benefit from the upcoming Olympics, with a raised price target. Chinese companies face pressure due to regulatory actions, affecting their US market listings.

What was the valuation of Virgin Galactic mentioned in the text?

What challenges are Chinese companies currently facing in relation to their listings in the US?