Crypto ETFs Options Limits Lifted by NYSE, FLEX Enabled

The US SEC has approved a NYSE-affiliated rule change removing the 25,000-contract position limit on Crypto ETFs options. The update covers both Bitcoin (BTC) and Ether (ETH) ETF options, with NYSE Arca and NYSE American making it effective immediately by waiving the usual 30-day delay. The cap was introduced in Nov 2024 when Crypto ETF options launched, mainly to curb volatility and market concentration risk. With the limit lifted, traders can scale larger positions without hitting the earlier ceiling, which may support deeper derivatives liquidity and tighter spreads. A second upgrade is that the affected Crypto ETFs options can now trade as FLEX contracts. FLEX options allow customization of strike prices, expiration dates, and exercise style, giving institutions more flexible hedging and portfolio construction. The change applies to 11 listed Crypto ETF options, including options tied to issuers such as BlackRock’s iShares Bitcoin Trust (IBIT) and Fidelity’s Wise Origin Bitcoin Fund, plus options related to ARK, Bitwise, and Grayscale Bitcoin-linked ETFs. The article also notes broader market-structure alignment with commodity ETF derivatives and mentions related exchange/regulatory moves, such as Nasdaq proposals to increase the IBIT options limit. For Crypto ETFs options traders, the key takeaway is expanded capacity plus FLEX flexibility—factors that can improve participation and market depth in BTC and ETH derivatives.