币界网报道：PANews reported on June 25 that a total of 141,271 Bitcoin options contracts will expire on Deribit this Friday, with a value of over $14 billion, accounting for over 40% of the total open interest, of which 81,994 are call options and the rest are put options. The current Bitcoin put-call ratio has risen to 0.72, partly due to the "cash-secured put" strategy. Lin Chen, head of business development for Asia at Deribit, said that nearly 20% of expiring call options are in-the-money options, indicating that call option buyers have performed well in this cycle. The biggest pain point for this expiration is $102,000. The latest market capital flows are neutrally skewed, with traders selling straddle options and selling call options with an exercise price of about $105,000 and shorting put options with an exercise price of $100,000 when they expire on June 27. It is expected that price fluctuations will tighten before expiration, and implied volatility will remain high.