OCC May 2025 Monthly Volume Data

Contract Volume

	May 2025 Contracts	May 2024 Contracts	% Change	2025 YTD ADV	2024 YTD ADV	% Change
Equity Options	639,901,447	533,727,313	19.9%	30,428,994	24,247,199	25.5%
ETF Options	438,481,707	354,784,739	23.6%	22,549,147	18,172,355	24.1%
Index Options	92,352,497	84,167,071	9.7%	4,764,059	4,130,029	15.4%
Total Options	1,170,735,651	972,679,123	20.4%	57,742,200	46,549,583	24.0%
Futures	3,478,634	4,702,730	-26.0%	242,046	237,454	1.9%
Total Volume	1,174,214,285	977,381,853	20.1%	57,984,246	46,787,037	23.9%

Securities Lending

	May 2025 Avg. Daily Loan Value	May 2024 Avg. Daily Loan Value	% Change	May 2025 Total Transactions	May 2024 Total Transactions	% Change
Market Loan + Hedge Total	170,850,853,776	158,987,242,467	7.5%	315,169	240,269	31.17%

Additional Data

• Market share volume by exchange
• Open interest
• Historical volume statistics