最新报道:Over $21 billion in Bitcoin and Ethereum options expire today, marking Q3's largest quarter-end expiry. Bitcoin options dominate with $16 billion notional value and a put-call ratio of 0.71 indicating bullish sentiment, while Ethereum's $5.08 billion expiry shows more caution with a 0.86 ratio. With Bitcoin's max pain at $111,000 versus current $109,526 and Ethereum's at $3,800 near its $3,963 price, analysts warn of heightened volatility and potential downside risks, particularly for ETH which recently broke below $4,000. Traders brace for market moves as expiry coincides with shifting macro conditions.