2026-20505NoticeWallet

IEX Sets Rules for Crypto Trust Options and Bitcoin ETF Trading Limits

Published Date: 10/7/2026

Notice

Summary

Investors Exchange LLC (IEX) is updating its rules to set clear standards for listing options on crypto-based commodity trusts and adjusting limits on options for the iShares Bitcoin Trust ETF. These changes affect traders and investors dealing with crypto options and aim to keep things fair and organized as IEX Options launches soon. The new rules take effect immediately, helping the market run smoothly and safely.

Analyzed Economic Effects

2 provisions identified: 2 benefits, 0 costs, 0 mixed.

IEX will list crypto-trust options with $700M threshold

If you trade or invest in options on crypto-based commodity trusts, IEX may list options only for trusts whose each underlying crypto asset has an average daily market value of at least $700,000,000 over the last 12 months. Each crypto asset must also underlie a derivatives contract that trades on a market with which IEX has a comprehensive surveillance-sharing agreement (directly or via Intermarket Surveillance Group). IEX will check the $700,000,000 average market-value test monthly and will monitor the derivatives-contract surveillance requirement continuously.

IBIT options position and exercise limit set at 1,000,000

IEX will set the position limit and exercise limit for options on the iShares Bitcoin Trust ETF (IBIT) at 1,000,000 contracts. This limit is identical to limits adopted by other exchanges and replaces the lower 250,000-contract default that would otherwise apply under certain criteria.

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Key Dates

Effective Date
Published Date
9/22/2026
10/7/2026

Department and Agencies

Department
Independent Agency
Agency
Securities and Exchange Commission
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