---
title: SecurityStatusRequest
seo:
  title: SecurityStatusRequest | FIX Market Data
  description: "FIX market data SecurityStatusRequest reference: field layout,
    repeating groups, supported values, and message-specific behavior."
sidebar:
  label: SecurityStatusRequest
---
`MsgType(35)=SecurityStatusRequest(e)`

Direction: **Client to exchange**.

Read or subscribe to the trading status of one instrument.

## Field Layout

See [FIX Message Layouts](/reference/fix-message-layouts) for field ordering and presence rules.

| Field | Type | Presence | Behavior |
| --- | --- | --- | --- |
| `SecurityStatusReqID(324)` | [`STRING`](/reference/fix-data-types#string) | Required |  |
| `SubscriptionRequestType(263)` | [`CHAR`](/reference/fix-data-types#char) | Required | Supported values:<br/><code style="overflow-wrap:anywhere">SubscriptionRequestType(263)=SNAPSHOT(0)</code><br/><code style="overflow-wrap:anywhere">SubscriptionRequestType(263)=SNAPSHOT_PLUS_UPDATES(1)</code><br/><code style="overflow-wrap:anywhere">SubscriptionRequestType(263)=DISABLE_PREVIOUS_SNAPSHOT_PLUS_UPDATE_REQUEST(2)</code> |
| `Symbol(55)` | [`STRING`](/reference/fix-data-types#string) | Required |  |