---
title: "FIX 5.0 SP2 EP299: MassActionReason <2675> field – FIX Dictionary – Onix Solutions"
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# MassActionReason <2675> field

## FIX 5.0 SP2 EP299

### Description

 Type: [int](https://www.onixs.biz/fix-dictionary/5.0.sp2.ep299/index.html#int)

 Reason for submission of mass action.

Valid values:

- 0 = No special reason (default)
- 1 = Trading risk control
  
   General violation of trading rules. Can be used if specific reason is unavailable or must not be disclosed.
- 2 = Clearing risk control
  
   General violation of clearing rules. Can be used if specific reason is unavailable or must not be disclosed.
- 3 = Market maker protection
  
   Specific action taken to prevent further executions for a market maker.
- 4 = Stop trading
  
   Specific action taken in conjunction with the prevention of further trading. Scope can be defined with TargetParties component.
- 5 = Emergency action
  
   Specific action taken due to an emergency condition. Scope can be defined with TargetParties component.
- 6 = Session loss or logout
  
   Protection of trader or firm after having lost connectivity.
- 7 = Duplicate login
  
   Trader only allowed to login once.
- 8 = Product not traded
  
   Product not available for trading, e.g. in a halted state.
- 9 = Instrument not traded
  
   Instrument not available for trading, e.g. due to intra-day expiration.
- 10 = Complex instrument deleted
  
   Removal of complex instrument, e.g. due to expiry, leading to mass action on open orders.
- 11 = Circuit breaker activated
  
   Trading interruption leading to mass action on open orders.
- 99 = Other

### Used In

- [OrderMassActionReport <BZ>](https://www.onixs.biz/fix-dictionary/5.0.sp2.ep299/msgType_BZ_6690.html)
- [OrderMassActionRequest <CA>](https://www.onixs.biz/fix-dictionary/5.0.sp2.ep299/msgType_CA_6765.html)

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