2026-20403NoticeWallet

EDGX Market Makers Get $15 Spread Room on Long Options

Published Date: 10/6/2026

Notice

Summary

Cboe EDGX Exchange is updating its rules to let market makers quote wider price ranges for options that expire in more than 270 days—up to $15 instead of $5. This change helps market makers manage risk better on longer-term options and kicks in right away. Traders and market makers dealing with options will feel the impact, but no extra fees are involved.

Analyzed Economic Effects

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

Tiered bid/ask limits: $5 vs $15

If you trade options on EDGX, the Exchange amended Rule 22.6 so the maximum bid/ask differential is $5 for option series expiring in 270 days or less and $15 for series expiring in more than 270 days. The change was filed on September 24, 2026 and is effective under the Exchange Act filing procedures described in the notice.

Uniform application and industry alignment

The tiered $5 (≤270 days) and $15 (>270 days) bid/ask differential rules apply uniformly to all Market Makers on EDGX Options. The Exchange says the amendment conforms to Cboe Options Rule 5.52(c) and is consistent with quote-width frameworks on ISE and Phlx.

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Key Dates

Effective Date
Published Date
9/24/2026
10/6/2026

Department and Agencies

Department
Independent Agency
Agency
Securities and Exchange Commission
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