---
title: "ISIN Change"
method: GET
path: "/ca/isin-change"
tags: ["Default"]
---

# ISIN Change

`GET /ca/isin-change`

Get a list of ISIN changes for EU-listed securities. Limit to 2000 events at a time.

## Query parameters

- `from` string, required
- `to` string, required

## Response `200`

successful operation

- IsinChange
  - `fromDate` string — From date.
  - `toDate` string — To date.
  - `data` IsinChangeInfo[] — Array of ISIN change events.
    - `atDate` string — Event's date.
    - `oldIsin` string — Old ISIN.
    - `newIsin` string — New ISIN.

## Changes

- **2022-10-07** `3863aa963d3c` — 1 info
  - endpoint added
- **2020-05-26** `c5b8e420b78c` — 1 breaking
  - api path removed without deprecation

[Change history](https://skmtc.dev/finnhub-stock-api/apis/finnhub-api/changes/ca/isin-change/get.md)

---

[API](https://skmtc.dev/finnhub-stock-api/apis/finnhub-api.md) · [All operations](https://skmtc.dev/finnhub-stock-api/apis/finnhub-api/llms.txt) · [OpenAPI document](https://skmtc-service-production.skmtc.workers.dev/v1/apis/finnhub-stock-api/finnhub-api/revisions/415b27331384/schema)