NYSE Lifts Cap on Cryptocurrency ETF Options, Unified Standard Takes Effect Across All U.S. Exchanges

NYSE Arca and NYSE American, subsidiaries of the New York Stock Exchange, have submitted rule change applications to the U.S. Securities and Exchange Commission (SEC) to officially remove the cap of 25,000 contracts on spot Bitcoin and Ethereum ETF options. These two exchanges become the last major U.S. options exchanges to lift restrictions, aligning industry standards with those of commodity ETFs like gold.

Historical Background of the 25,000 Contract Cap

The 25,000 contract limit was established in November 2024 when cryptocurrency ETF options first launched, as a precautionary measure. Bloomberg senior ETF analyst Eric Balchunas noted on the first trading day of the BlackRock iShares Bitcoin Trust (IBIT) options that, despite the 25,000 contract cap, the fund generated nearly $1.9 billion in notional exposure, indicating market demand had already exceeded the limit.

As the market matures, major exchanges have begun lifting restrictions: Nasdaq ISE and Nasdaq PHLX submitted applications in January 2026; MIAX followed suit that month; MEMX completed its application in February; and Cboe filed in March. The inclusion of NYSE Arca and NYSE American marks the completion of a unified transition among major U.S. options exchanges.

Scope of the Rule Change: 11 Products Included, FLEX Options Unlocked Simultaneously

(Source: Federal Register)

This rule change covers 11 cryptocurrency ETF options products and simultaneously removes restrictions on trading these products in FLEX options format. FLEX options allow institutions to negotiate customized contract terms, including non-standard strike prices and expiration dates.

Major Affected Cryptocurrency ETF Products

· BlackRock iShares Bitcoin Trust (IBIT)

· Fidelity Wise Origin Bitcoin Fund (FBTC)

· ARK 21Shares Bitcoin ETF (ARKB)

· Grayscale Bitcoin Trust and Ethereum Trust

· Bitwise Bitcoin ETF and Ethereum ETF

Following the lifting of restrictions, the position limits for these products will be calculated based on exchange standards, considering trading volume and circulating shares. Large, highly liquid ETFs could have position limits reaching 250,000 contracts or more, similar to commodity ETFs like the SPDR Gold Trust (GLD) and iShares Silver Trust (SLV).

Market Significance: Expanded Institutional Strategy Space

Removing position limits directly impacts institutional market participants. Greater capacity enables more efficient execution of hedging strategies, basis trading, and yield enhancement schemes. The unlocking of FLEX options also allows institutions to design customized structured products, bridging long-standing functional gaps between crypto ETFs and commodity ETFs.

The SEC stated that the proposals did not introduce new regulatory issues and cited the fact that competing exchanges had already implemented similar changes. Additionally, Nasdaq ISE has submitted a separate proposal to raise the IBIT exclusive options position limit to 1 million contracts, currently under review after its fifth draft. The comment periods for the two NYSE filings end on April 13, 2026.

Frequently Asked Questions

What are the practical effects of removing the cryptocurrency ETF options position limit?

Post-limitation removal, the position size for crypto ETF options can be calculated based on market standards, with large ETFs potentially increasing from 25,000 to 250,000 contracts or more. This allows institutional investors to establish larger hedging positions and execute more complex options strategies, likely improving market depth and liquidity.

What does FLEX options mean for crypto ETF traders?

FLEX options enable buyers and sellers to customize contract terms, including non-standard expiration dates and strike prices, allowing institutions to design structured products targeting specific risk exposures. This feature has long been available for gold (GLD) and silver (SLV) ETFs, and the recent lifting of restrictions grants crypto ETFs access to the same tools.

Does this rule change require congressional legislation?

No. This is an exchange rule change submitted to the SEC by NYSE Arca and NYSE American, which, under SEC exemption standards, takes effect immediately after a 30-day waiting period. It is an administrative process, not a legislative one.