---
title: "FIX 5.0 SP2 EP292: <ComplexEvents> component block – FIX Dictionary – Onix Solutions"
description: "<meta name=\"description\" content=\"&lt;ComplexEvents&gt; component block &ndash; FIX 5.0 SP2 EP292, FIX protocol version FIX 5.0 SP2 EP292\" /> <meta name=\"keywords\" content=\"component block, ComplexEvents, FIX 5.0 SP2 EP292, FIX Protocol, FIX dictionary\" />"
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# <ComplexEvents> component block

## FIX 5.0 SP2 EP292

### Description

 The ComplexEvent Group is a repeating block which allows an unlimited number and types of events in the lifetime of an option to be specified.

### Structure

| Tag | Field Name | Req'd | Comments |  |
| --- | --- | --- | --- | --- |
| 1483 | [NoComplexEvents](https://www.onixs.biz/fix-dictionary/5.0.sp2.ep292/tagNum_1483.html) | N | Number of complex events |  |
| → | 1484 | [ComplexEventType](https://www.onixs.biz/fix-dictionary/5.0.sp2.ep292/tagNum_1484.html) | N | Identifies the type of complex event. Required if NoComplexEvents > 0. |
| → | 2117 | [ComplexOptPayoutPaySide](https://www.onixs.biz/fix-dictionary/5.0.sp2.ep292/tagNum_2117.html) | N |  |
| → | 2118 | [ComplexOptPayoutReceiveSide](https://www.onixs.biz/fix-dictionary/5.0.sp2.ep292/tagNum_2118.html) | N |  |
| → | 2119 | [ComplexOptPayoutUnderlier](https://www.onixs.biz/fix-dictionary/5.0.sp2.ep292/tagNum_2119.html) | N |  |
| → | 1485 | [ComplexOptPayoutAmount](https://www.onixs.biz/fix-dictionary/5.0.sp2.ep292/tagNum_1485.html) | N |  |
| → | 2120 | [ComplexOptPayoutPercentage](https://www.onixs.biz/fix-dictionary/5.0.sp2.ep292/tagNum_2120.html) | N |  |
| → | 2121 | [ComplexOptPayoutTime](https://www.onixs.biz/fix-dictionary/5.0.sp2.ep292/tagNum_2121.html) | N |  |
| → | 2122 | [ComplexOptPayoutCurrency](https://www.onixs.biz/fix-dictionary/5.0.sp2.ep292/tagNum_2122.html) | N |  |
| → | 2941 | [ComplexOptPayoutCurrencyCodeSource](https://www.onixs.biz/fix-dictionary/5.0.sp2.ep292/tagNum_2941.html) | N |  |
| → | 1486 | [ComplexEventPrice](https://www.onixs.biz/fix-dictionary/5.0.sp2.ep292/tagNum_1486.html) | N |  |
| → | 2123 | [ComplexEventPricePercentage](https://www.onixs.biz/fix-dictionary/5.0.sp2.ep292/tagNum_2123.html) | N |  |
| → | 1487 | [ComplexEventPriceBoundaryMethod](https://www.onixs.biz/fix-dictionary/5.0.sp2.ep292/tagNum_1487.html) | N |  |
| → | 1488 | [ComplexEventPriceBoundaryPrecision](https://www.onixs.biz/fix-dictionary/5.0.sp2.ep292/tagNum_1488.html) | N |  |
| → | 1489 | [ComplexEventPriceTimeType](https://www.onixs.biz/fix-dictionary/5.0.sp2.ep292/tagNum_1489.html) | N |  |
| → | 1490 | [ComplexEventCondition](https://www.onixs.biz/fix-dictionary/5.0.sp2.ep292/tagNum_1490.html) | N | ComplexEventCondition is conditionally required when there are more than one ComplexEvent occurrences. A chain of ComplexEvents must be linked together through use of the ComplexEventCondition in which the relationship between any two events is described. For any two ComplexEvents the first occurrence will specify the ComplexEventCondition which links it with the second event. |
| → | [Component Block - <ComplexEventDates>](https://www.onixs.biz/fix-dictionary/5.0.sp2.ep292/compBlock_ComplexEventDates.html) | N | Used to specify the dates and time ranges when a complex event is in effect. |  |
| → | 2124 | [ComplexEventCurrencyOne](https://www.onixs.biz/fix-dictionary/5.0.sp2.ep292/tagNum_2124.html) | N |  |
| → | 2942 | [ComplexEventCurrencyOneCodeSource](https://www.onixs.biz/fix-dictionary/5.0.sp2.ep292/tagNum_2942.html) | N |  |
| → | 2125 | [ComplexEventCurrencyTwo](https://www.onixs.biz/fix-dictionary/5.0.sp2.ep292/tagNum_2125.html) | N |  |
| → | 2943 | [ComplexEventCurrencyTwoCodeSource](https://www.onixs.biz/fix-dictionary/5.0.sp2.ep292/tagNum_2943.html) | N |  |
| → | 2126 | [ComplexEventQuoteBasis](https://www.onixs.biz/fix-dictionary/5.0.sp2.ep292/tagNum_2126.html) | N |  |
| → | 2127 | [ComplexEventFixedFXRate](https://www.onixs.biz/fix-dictionary/5.0.sp2.ep292/tagNum_2127.html) | N |  |
| → | 2407 | [ComplexEventSpotRate](https://www.onixs.biz/fix-dictionary/5.0.sp2.ep292/tagNum_2407.html) | N |  |
| → | 2408 | [ComplexEventForwardPoints](https://www.onixs.biz/fix-dictionary/5.0.sp2.ep292/tagNum_2408.html) | N |  |
| → | 2128 | [ComplexEventDeterminationMethod](https://www.onixs.biz/fix-dictionary/5.0.sp2.ep292/tagNum_2128.html) | N |  |
| → | 2129 | [ComplexEventCalculationAgent](https://www.onixs.biz/fix-dictionary/5.0.sp2.ep292/tagNum_2129.html) | N |  |
| → | 2130 | [ComplexEventStrikePrice](https://www.onixs.biz/fix-dictionary/5.0.sp2.ep292/tagNum_2130.html) | N |  |
| → | 2131 | [ComplexEventStrikeFactor](https://www.onixs.biz/fix-dictionary/5.0.sp2.ep292/tagNum_2131.html) | N |  |
| → | 2132 | [ComplexEventStrikeNumberOfOptions](https://www.onixs.biz/fix-dictionary/5.0.sp2.ep292/tagNum_2132.html) | N |  |
| → | [Component Block - <ComplexEventRateSourceGrp>](https://www.onixs.biz/fix-dictionary/5.0.sp2.ep292/compBlock_ComplexEventRateSourceGrp.html) | N |  |  |
| → | [Component Block - <ComplexEventRelativeDate>](https://www.onixs.biz/fix-dictionary/5.0.sp2.ep292/compBlock_ComplexEventRelativeDate.html) | N |  |  |
| → | [Component Block - <ComplexEventPeriodGrp>](https://www.onixs.biz/fix-dictionary/5.0.sp2.ep292/compBlock_ComplexEventPeriodGrp.html) | N |  |  |
| → | 2133 | [ComplexEventCreditEventsXIDRef](https://www.onixs.biz/fix-dictionary/5.0.sp2.ep292/tagNum_2133.html) | N |  |
| → | 2134 | [ComplexEventCreditEventNotifyingParty](https://www.onixs.biz/fix-dictionary/5.0.sp2.ep292/tagNum_2134.html) | N |  |
| → | 2135 | [ComplexEventCreditEventBusinessCenter](https://www.onixs.biz/fix-dictionary/5.0.sp2.ep292/tagNum_2135.html) | N |  |
| → | 2136 | [ComplexEventCreditEventStandardSources](https://www.onixs.biz/fix-dictionary/5.0.sp2.ep292/tagNum_2136.html) | N |  |
| → | 2137 | [ComplexEventCreditEventMinimumSources](https://www.onixs.biz/fix-dictionary/5.0.sp2.ep292/tagNum_2137.html) | N |  |
| → | [Component Block - <ComplexEventCreditEventSourceGrp>](https://www.onixs.biz/fix-dictionary/5.0.sp2.ep292/compBlock_ComplexEventCreditEventSourceGrp.html) | N |  |  |
| → | [Component Block - <ComplexEventCreditEventGrp>](https://www.onixs.biz/fix-dictionary/5.0.sp2.ep292/compBlock_ComplexEventCreditEventGrp.html) | N |  |  |
| → | 2597 | [ComplexEventFuturesPriceValuation](https://www.onixs.biz/fix-dictionary/5.0.sp2.ep292/tagNum_2597.html) | N |  |
| → | 2598 | [ComplexEventOptionsPriceValuation](https://www.onixs.biz/fix-dictionary/5.0.sp2.ep292/tagNum_2598.html) | N |  |
| → | 2599 | [ComplexEventPVFinalPriceElectionFallback](https://www.onixs.biz/fix-dictionary/5.0.sp2.ep292/tagNum_2599.html) | N |  |
| → | 2138 | [ComplexEventXID](https://www.onixs.biz/fix-dictionary/5.0.sp2.ep292/tagNum_2138.html) | N |  |
| → | 2139 | [ComplexEventXIDRef](https://www.onixs.biz/fix-dictionary/5.0.sp2.ep292/tagNum_2139.html) | N |  |

### Used In

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

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