Hacker News new | ask | show | jobs
by thibautx 3117 days ago
It should in theory track extremely closely -- any mispricing between the future/spot will be arbed out by HFTs almost instantly.
1 comments

How? That is the question. You can't short bitcoin so you can't arb it.
I agree. The only thing that would work is for a whale to sell some of their bitcoin and buy the futures. I'm guessing whales will come out of hiding to make this arb.
To my knowledge exchanges including Gdax offer margin trading and ability to short.