---
title: "FIX 5.0 SP2 EP292: <IndexRollMonthGrp> component block – FIX Dictionary – Onix Solutions"
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# <IndexRollMonthGrp> component block

## FIX 5.0 SP2 EP292

### Description

 Used for specifying multiple roll months in a given year for an index.

 For MiFID II RTS 2 Annex IV Table 2 reference data - all months when the roll is expected as established by the CDS index provider for a given year - repeated for each month in the roll.

### Structure

| Tag | Field Name | Req'd | Comments |  |
| --- | --- | --- | --- | --- |
| 2734 | [NoIndexRollMonths](https://www.onixs.biz/fix-dictionary/5.0.sp2.ep292/tagNum_2734.html) | N |  |  |
| → | 2733 | [IndexRollMonth](https://www.onixs.biz/fix-dictionary/5.0.sp2.ep292/tagNum_2733.html) | N | Required if [NoIndexRollMonths <2734>](https://www.onixs.biz/fix-dictionary/5.0.sp2.ep292/tagNum_2734.html) > 0. |

### Used In

- [<InstrumentExtension>](https://www.onixs.biz/fix-dictionary/5.0.sp2.ep292/compBlock_InstrumentExtension.html)

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