Key Takeaways
- NYSE Arca and NYSE American eliminated the 25,000-contract position restriction on options for 11 cryptocurrency ETFs
- SEC expedited approval by waiving the typical 30-day implementation period
- Impacted products include BlackRock’s IBIT, Fidelity’s FBTC, ARK 21Shares, Grayscale, and Bitwise offerings
- Cryptocurrency ETF options now eligible for FLEX trading with tailored contract specifications
- All prominent U.S. options exchanges have now finalized this regulatory adjustment
NYSE Arca and NYSE American submitted regulatory amendments to the Securities and Exchange Commission eliminating the 25,000-contract position restriction on options linked to 11 Bitcoin and Ether exchange-traded funds. The SEC accelerated the approval process by waiving its customary 30-day implementation window, enabling immediate enforcement.
The 25,000-contract restriction was initially implemented in November 2024 when cryptocurrency ETF options launched for the first time. This limitation served as a protective mechanism intended to minimize risks associated with market manipulation and excessive volatility.
The regulatory modifications encompass 11 cryptocurrency ETF products. Among them are BlackRock’s iShares Bitcoin Trust, Fidelity’s Wise Origin Bitcoin Fund, ARK 21Shares Bitcoin ETF, Grayscale’s Bitcoin and Ethereum trusts, and Bitwise’s Bitcoin and Ethereum ETFs.
Eliminating this restriction aligns cryptocurrency ETF options with the regulatory treatment applied to other commodity-based ETF options at leading exchanges. Options contracts on substantial, highly liquid ETFs can now meet eligibility criteria for position thresholds of 250,000 contracts or higher under conventional exchange protocols.
The amendments additionally permit these investment vehicles to participate in FLEX options trading. FLEX options provide market participants with the ability to negotiate bespoke contract specifications, encompassing non-conventional strike prices, maturity dates, and exercise mechanisms.
During IBIT’s inaugural options trading session in November 2024, Bloomberg senior ETF analyst Eric Balchunas observed that the fund accumulated approximately $1.9 billion in notional exposure even with the contract restriction actively enforced.
In October 2024, Kbit CEO Ed Tolson indicated the restriction wasn’t excessively constraining considering the $40 billion in Bitcoin open interest distributed across futures and perpetual swap contracts during that timeframe. However, the threshold was perceived as inconsistent with standards applied to comparable commodity ETF products.
Comprehensive Industry Transformation Finalized
Several exchanges had already initiated the removal process before NYSE’s filing. Nasdaq ISE and Nasdaq PHLX submitted proposals to eliminate restrictions in January. MIAX pursued a similar course during the same period. MEMX filed its proposal in February. Cboe submitted its corresponding version in March.
With NYSE Arca and NYSE American now finalizing their submissions, every significant U.S. options exchange has abolished the restriction.
The SEC acknowledged the proposals present no novel regulatory complications, referencing the equivalent modifications already operational at competing exchanges.
Institutional Trading Implications
Eliminating the position restriction enables institutional participants to execute more sophisticated hedging approaches, basis trading strategies, and overlay implementations. Availability of FLEX options empowers institutions to structure customized contract specifications for complex financial products.
This operational flexibility was previously accessible for comparable commodity ETFs such as the SPDR Gold Trust and iShares Silver Trust, but remained unavailable for cryptocurrency ETF options until this regulatory shift.
In a separate development, Nasdaq ISE maintains an outstanding proposal to increase the position threshold exclusively for BlackRock’s IBIT to 1 million contracts. The SEC continues its evaluation of that submission, which has undergone five amendments to date. The public comment window for both NYSE submissions concludes April 13.





