1. I bought my Tesla stock at Xetra/Frankfurt. What other non-US stock exchanges are there? I tried to find stock exchanges trading Tesla stocks in Asia, because they would be the earliest to react to news after US trading hours. 2. If you are not in the US, where do you buy Tesla stock? Specifically, if you are in Germany, do you buy in Germany or in the US? I'm guessing that I really should trade at NASDAQ if I ever want to play with options. Opinions?