$Tesla (TSLA.US)$ stock opened higher last week but experienced a downward trajectory, closing on Friday with a 3.5% decline at $421.06. There was notable trading activity focused on call options with a $440 strike price set to expire on December 20.
On Thursday, Tesla's stock experienced a 0.9% decline following Kentucky Sen. Rand Paul's suggestion that Elon Musk could be a candidate for Speaker of the House, potentially increasing the demands on Musk's time. However, the market seemed to largel...