TSLA reported favorable earnings and shorts are now clawing each other's eyes out to cover. So far they have driven the stock price up 29% in after hours. That was a few minutes ago. It is probably higher now.
Being long this is immensely satisfying to watch in real time.
Never trust after market performance. It opened only 25% up this morning. However PCP announced earnings before market open today and they are up 9%. I bought them at the same time I bought BA since they are one of BA's major suppliers of titanium and nickel alloy parts used in their airplanes so I figured if BA does good so will PCP. Finally they are starting to show some effect. They sell a lot of rotary grade titanium for engine to GE, Rolls Royce, and Pratt and Whitney but they are connected to BA's fortunes as well.