I have a bunch of these renewables: spwr, enph, sedg, fslr, and run. I have been trading in and out for these for years. 20% to 30% and higher spikes have been common with a dip the next day. I turned $100k into $450k trading these over the last 3 or 4 years. Since November 2020, I have decided to hold these long. SPWR is heavily shorted. Historically SPWR goes up a lot just before earnings (2/17) then, like TSLA, even with a decent earnings call, will dip the next day. With our new administration, I'm going to be more conservative with my trading on all these aformentioned, I plan to hold these longer.
Other EV related stocks/spacs I'm holding are actc, ciic, eose, nga, kndi, and xpev. Compared to my TSLA holdings I have, these are chump change, but they can be a lot more fun!