# Market on cash close in FIX 4.2

**URL:** <https://forum.fixtrading.org/t/market-on-cash-close-in-fix-4-2/12607>\
**Category:** General Q&A\
**Tags:** imported, derivatives, xid\_168684\
**Created:** [October 28, 2010, 4:23pm UTC](https://forum.fixtrading.org/t/market-on-cash-close-in-fix-4-2/12607 "2010-10-28T16:23:00Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![fplpo\_x](https://avatars.discourse-cdn.com/v4/letter/f/7ab992/32.png) [@fplpo\_x](https://forum.fixtrading.org/u/fplpo_x)\
**Post date:** [October 28, 2010, 4:23pm UTC](https://forum.fixtrading.org/t/market-on-cash-close-in-fix-4-2/12607/1 "2010-10-28T16:23:00Z")

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Imported from previous forum

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<div class="post-metadata">

**Author:** ![fplpo\_x](https://avatars.discourse-cdn.com/v4/letter/f/7ab992/32.png) [@fplpo\_x](https://forum.fixtrading.org/u/fplpo_x)\
**Post date:** [October 28, 2010, 4:23pm UTC](https://forum.fixtrading.org/t/market-on-cash-close-in-fix-4-2/12607/2 "2010-10-28T16:23:00Z")

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[original email was from John Greenan - [john.greenan@alignment-systems.com](mailto:john.greenan@alignment-systems.com) ]  
Hi All,

I have a requirement to send Market on Cash Close futures orders to a brokker using FIX 4.2.

The curreny suggestion is to use 40=6 for these orders and have the broker map to an internal representation that covers MOCC.

Does anyone else have an elegant solution for this that does not require a change in FIX version?

Many thanks.

John