---
title: "List Buyback Accelerations"
method: GET
path: "/v1/buybacks/accelerations"
tags: ["buybacks"]
---

# List Buyback Accelerations

`GET /v1/buybacks/accelerations`

Get market-wide buyback acceleration events.

Returns companies where buyback execution pace increased significantly
(>=10pp completion in a single reporting period).

## Query parameters

- `limit` integer — Max results

## Response `200`

Successful Response

- ListResponseBuybackAccelerationOut
  - `data` BuybackAccelerationOut[], required — Array of result objects.
    - `edinet_code` string, required — EDINET code
    - `securities_code` string, nullable — Securities code (4-digit)
    - `name_jp` string, nullable — Company name (Japanese)
    - `name_en` string, nullable — Company name (English)
    - `sector` string, nullable — Sector
    - `reporting_period_end` string, nullable — Reporting period end (ISO date)
    - `resolution_type` string, nullable — Resolution type
    - `authorized_shares` integer, nullable — Authorized shares
    - `prev_completion_pct` number, nullable — Previous period completion %
    - `current_completion_pct` number, nullable — Current period completion %
    - `acceleration_pct` number, nullable — Increase in completion % (pp)
  - `meta` Meta, required
    - `total` integer, nullable — Total number of matching records (list endpoints only).
    - `limit` integer, nullable — Maximum records returned per page.
    - `offset` integer, nullable — Number of records skipped (offset-based pagination).
    - `next_cursor` string, nullable — Opaque cursor for the next page (keyset pagination). Null on the last page.
    - `request_id` string, required — Unique request identifier for tracing and support (e.g. 'req_abc123').

## Other responses

- `422` — Validation Error

---

[API](https://skmtc.net/axioradev/apis/axiora-api.md) · [All operations](https://skmtc.net/axioradev/apis/axiora-api/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/axioradev/axiora-api/revisions/b8bf48556541/schema)