• Cboe reported August 2026 ADV of 14,801,000 multi-listed options contracts, up 3.3% year over year, down 5.7% month over month.
• Index options ADV reached 5,743,000 contracts, up 17.4% year over year, down 4.1% from July.
• Futures ADV fell to 163,000 contracts, down 25.3% year over year, down 21.3% month over month.
• U.S. equities on-exchange ADV totaled 1,481 million matched shares, down 10% year over year, down 5.6% from July.
• Mini-SPX (XSP) options posted a monthly ADV record of 241,000 contracts, beating the prior record set in July 2026.

Disclaimer: This news brief was created by Public Technologies (PUBT) using generative artificial intelligence. While PUBT strives to provide accurate and timely information, this AI-generated content is for informational purposes only and should not be interpreted as financial, investment, or legal advice. CBOE Global Markets Inc. published the original content used to generate this news brief via PR Newswire (Ref. ID: 202609031630PR_NEWS_USPR_____CG40589) on September 03, 2026, and is solely responsible for the information contained therein.