---
title: "Changes to Largest institutional buys per CUSIP this quarter (cross-fund leaderboard)"
method: GET
path: "/api/v1/sec/13f/top-buys"
---

# Changes to Largest institutional buys per CUSIP this quarter (cross-fund leaderboard)

`GET /api/v1/sec/13f/top-buys`

> Every recorded change to this endpoint, newest first.

## Timeline

Changed in 4 of 23 revisions.

- **2026-09-01** `328d061c12ca` — 3 info
- **2026-08-20** `652554d2aae1` — 1 info
- **2026-08-08** `4c4530760ba1` — 12 info
- **2026-07-31** `a32a1c79455d` — 2 breaking

## Changes

- **2026-09-01** `328d061c12ca` — 3 info
  - added the optional property `meta/data_age_days` to the response with the `200` status
  - added the optional property `meta/notes` to the response with the `200` status
  - added the optional property `meta/period` to the response with the `200` status
- **2026-08-20** `652554d2aae1` — 1 info
  - added the optional property `data/comparison` to the response with the `200` status
- **2026-08-08** `4c4530760ba1` — 12 info
  - added the optional property `code` to the response with the `401` status
  - added the optional property `code` to the response with the `429` status
  - added the optional property `code` to the response with the `503` status
  - added the optional property `hint` to the response with the `401` status
  - added the optional property `hint` to the response with the `429` status
  - added the optional property `hint` to the response with the `503` status
  - added the optional property `plan` to the response with the `401` status
  - added the optional property `plan` to the response with the `429` status
  - added the optional property `plan` to the response with the `503` status
  - added the optional property `reason` to the response with the `401` status
  - added the optional property `reason` to the response with the `429` status
  - added the optional property `reason` to the response with the `503` status
- **2026-07-31** `a32a1c79455d` — 2 breaking
  - for the `query` request parameter `filer_top_n`, default value was changed from `100` to `50`
  - for the `query` request parameter `filer_top_n`, the max was decreased from `300.00` to `80.00`

---

[Operation](https://skmtc.dev/sugra/apis/sugra-api/docs/api/v1/sec/13f/top-buys/get.md) · [API](https://skmtc.dev/sugra/apis/sugra-api.md) · [Page](https://skmtc.dev/sugra/apis/sugra-api/changes/api/v1/sec/13f/top-buys/get)