According to QCP (@QCPgroup), Coinbase is set to be added to the S&P 500 index tonight following its recent acquisition of Deribit, marking a significant milestone for institutional credibility in the crypto market. This move is expected to drive further mainstream adoption of cryptocurrencies, as S&P 500 inclusion increases exposure to institutional investors and index funds. Traders should monitor increased trading volume and potential volatility in COIN shares and related crypto assets as mainstream financial markets integrate more digital asset exposure. (Source: QCPgroup, Twitter, May 19, 2025)