Despite MicroStrategy's plan to issue stock to enable it to buy more Bitcoin, Bitcoin still fell today, dropping about 3% to $95,420 during the day. Some traders have warned that the market could become volatile in the coming day due to a large number of open positions in Bitcoin and Ethereum derivatives expiring. On Friday, there will be a record $43 billion in open contracts expiring at the derivatives exchange Deribit, including $13.95 billion in Bitcoin options and $3.77 billion in Ethereum options. (Jin Shi)