Just because something is expensive doesn’t mean you should short it via puts as Burry had done. Both Palantir and Nvidia have high IVs. You’re paying for that. You’re much better off looking for cheaper puts on securities with enough correlation. Since Volmageddon and pandemic craze, deep OTM options have been scalped to death. Rarely good value. Nvidia also didn’t report earnings yet which means you’re paying for t…
Much simpler: I sat on an option desk for years, and whenever someone had a directional thought, the quip was "why don't you just buy/sell it then?"
Of course they did have a cheaper double no touch broken wing structure that would pay for their next mclaren.