Specifies scope of Order Mass Action Request.
| 1 | = | All orders for a security | Added EP58
| | [AllOrdersForASecurity] |
| 2 | = | All orders for an underlying security | Added EP58
| | [AllOrdersForAnUnderlyingSecurity] |
| 3 | = | All orders for a Product | Added EP58
| | [AllOrdersForAProduct] |
| 4 | = | All orders for a CFICode | Added EP58
| | [AllOrdersForACFICode] |
| 5 | = | All orders for a SecurityType | Added EP58
| | [AllOrdersForASecurityType] |
| 6 | = | All orders for a trading session | Added EP58
| | [AllOrdersForATradingSession] |
| 7 | = | All orders | Added EP58
| | [AllOrders] |
| 8 | = | All orders for a Market | Added EP58
| | [AllOrdersForAMarket] |
| 9 | = | All orders for a market segment (or multiple segments) | Added EP58
Updated EP204
| | [AllOrdersForAMarketSegment] |
| 10 | = | All orders for a Security Group | Added EP58
| | [AllOrdersForASecurityGroup] |
| 11 | = | Cancel for Security Issuer | Added EP85
| | [CancelForSecurityIssuer] |
| 12 | = | Cancel for Issuer of Underlying Security | Added EP85
| | [CancelForIssuerOfUnderlyingSecurity] |