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Market regulation · 21/10/2004Updated: 10/17/2026 · 1 min read

Chicago Board Options Exchange Filing Proposed Rule Change Regarding Designated Primary Market-Makers Obligations

Summary

The Chicago Board Options Exchange has filed a proposed rule change and amendment, aiming to enhance designated primary market-makers' obligations, as part of its ongoing efforts to improve market operations and protect investor interests.

Original source language: Federal Register — SECOpen original release →

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