$Tesla(TSLA.US) is being shorted again, haha, seeing the community discussions all bearish puts me at ease. Welcome all short sellers to the comments section to exchange views and opinions. Let me share my take: a 5% pre-market surge has already severely exceeded expectations, far surpassing the intraday average. A pullback at the open, even if it dips before the market closes, I consider reasonable. Money isn't stupid. In this situation, not taking profits on long positions adds a bit more risk. Moreover, Tesla's vehicle sales revenue growth has clearly slowed. A 5% gain in a day is already the limit. However, for the underlying stock, the 2x ETF, and the mid-April calls, I still don't plan to reduce or close my positions. High volatility during a transition year seems quite reasonable to me, and I might even add to my positions if given the chance (personal opinion only, not investment advice).