On Oct. 18, Lin Chen, head of Asia-Pacific business at Deribit, said in a post on X that today's biggest BTC options trade was a user selling $100,000 in BTC call options at the end of June next year, totaling 500 BTC.
According to analysts, the user is estimated to hold a lot of BTC cash and gained profit by selling ultra-forward inflated call options with a price below $145,000 at the time of delivery.