It is acceptable in this thread to solicit practical advice on how to short sell certain auto makers?
Let's say for example that I wanted to increase my number of TSLA shares by 20% (maybe by exercising some ITM call options), but I have little cash to spend.
So instead I short sell a car maker that I think has really poor mid- and long term prospects and buy TSLA for the proceeds. How would the borrow rate compare to just buying on margin?
Many unorthodox, yet interesting questions. If these are deemed OT, I guess can always pose as a TSLA short seller on Twitter, there must be an enormous body of short-selling knowledge over there.