MIAX Sapphire Options Exchange has filed revised rules to list options on three Bitcoin ETFs, including Grayscale Bitcoin Trust and Bitwise Bitcoin ETF. This move aligns MIAX Sapphire with major exchanges like Nasdaq and NYSE, which have already listed options on spot BTC ETFs. The SEC had previously approved options on iShares Bitcoin Trust ETF, marking the first such approval for US trading. With the CFTC and OCC's recent greenlights, the path is clear for these financial derivatives. Experts believe this could boost institutional adoption and offer significant opportunities for BTC investors.