According to CoinMeta, based on Deribit data, approximately $10.3 billion in Bitcoin and Ethereum options will expire tomorrow (at 00:00 the following day (Beijing time) +8). Of this, the notional value of Bitcoin options is about $9.5 billion, with a put / call ratio of 0.28, and the maximum strike price is $64,000. The notional value of Ethereum options is about $819.3 million, with a put / call ratio of 0.59, and the maximum strike price is $1,800.