AnnouncementsRegulatory NoticesTrading Floor Notices
Cash-Settled FLEX ETF Options
BOX Options 2025-02906/02/25
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Penny Program Additions
BOX Options 2025-02806/02/25
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April 2025 Fee Change Notice
BOX Options 2025-01603/31/25
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Penny Program Class Removals
BOX Options 2025-01503/31/25
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Penny Program Additions
BOX Options 2025-01202/28/25
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February 2025 Fee Change Notice
BOX Options 2025-00601/30/25
Technical Notices
SAIL Market Making Protocol Updates
BOX Options 2025-00401/21/25
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Penny Program Additions
BOX Options 2025-00301/10/25
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Penny Program Additions
BOX Options 2024-07012/31/24
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January 2025 Fee Change Notice
BOX Options 2024-06912/30/24