---
title: "Forecasts"
method: GET
path: "/api/v1/index_rebalance/detail"
tags: ["Index Rebalance"]
---

# Forecasts

`GET /api/v1/index_rebalance/detail`

<h3>Index Rebalance Forecasting of upcoming Reviews and Corporate Actions</h3>
<p>
List of available forecasting indices: Europe Top 600, Eurozone, Europe Top 50, Eurozone Top 50, UK Top 100, UK Next Top 250, UK SmallCap, UK All-Share, US-N 100, US-S 500, US-S MidCap 400, US-S SmallCap 600, US-S TMI, US-R 1000, US-R 2000, US-R 3000, Global-M Standard, Global-M SmallCap, Global-F All-World, Global-F SmallCap
</p>

## Query parameters

- `as_of_date` string, date, required
- `indices` string, required

## Response `200`

- IndexRebalanceDetail[]
  - `indexData` IndexRebalanceIndex[]
    - `indexName` string
    - `calendar` IndexRebalanceCalendar, required
      - `announcementDate` string, date
      - `tradeDate` string, date
      - `effectiveDate` string, date
      - `additionalDates` AdditionalDates
        - `preliminaryAnnouncementW1` string, date
        - `preliminaryAnnouncementW2` string, date
        - `finalAnnouncement` string, date
    - `event` string, required
    - `securityData` IndexRebalanceSecurity[]
      - `impact` IndexRebalanceImpact, required
        - `impactUsd` number, double
        - `impactAdv` number, double
        - `impactShares` integer
      - `marketCapUsd` number, double
      - `ticker` string, required
      - `isin` string, required
      - `action_` string, required
      - `convictionLevel` string
      - `convictionProbability` number, double
      - `company` string, required

---

[API](https://skmtc.dev/ortex/apis/ortex-apis.md) · [All operations](https://skmtc.dev/ortex/apis/ortex-apis/llms.txt) · [OpenAPI document](https://skmtc-service-production.skmtc.workers.dev/v1/apis/ortex/ortex-apis/revisions/2629fc613cdc/schema)