NYSE Arca and NYSE American have submitted rule changes to the U.S. Securities and Exchange Commission and received a waiver for the 30-day waiting period, officially removing the previous 25,000 contract position and exercise limits for spot Bitcoin and Ethereum ETFs. This aligns them with the unified framework applied to other commodity-based ETF options. The position limits for related options will now be dynamically adjusted based on trading volume and circulation scale, with some high-liquidity products potentially increasing to over 250,000 contracts. FLEX options trading will also be permitted. (The Block) https://www.(wublock123.com)/index.php?m=content&c=index&a=show&catid=6&id=58469