MIAX's Dorman Trading Secures OCC Clearing Membership, Boosts Capital by $40M
Event summary
- MIAX's futures commission merchant, Dorman Trading, became an OCC clearing member on September 24, 2026.
- MIAX increased Dorman Trading's net capital by $40 million, reaching $68 million as of August 31, 2026.
- The OCC membership aims to reduce operational burdens for clients trading Bloomberg equity index futures on MIAX Futures.
- MIAX Futures launched Bloomberg equity index futures, including Tini® B100 and B500 Index Futures, on May 17, 2026.
The big picture
MIAX's strategic move to secure OCC clearing membership for Dorman Trading underscores its push to streamline trading operations and attract more clients to its Bloomberg equity index futures. This development comes as derivatives markets increasingly prioritize cost efficiencies and operational simplicity, positioning MIAX to capture a larger share of the futures trading ecosystem. The capital infusion further signals MIAX's commitment to scaling its FCM business amid growing competition in the space.
What we're watching
- Market Penetration
- How MIAX's OCC membership will affect its ability to compete with established futures exchanges.
- Capital Utilization
- Whether the $40 million capital boost will be sufficient to support Dorman Trading's growth ambitions.
- Product Adoption
- The pace at which traders adopt MIAX's Bloomberg equity index futures following the OCC membership.
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