---
title: "Event study by filing category: reaction on the day (already in the price) and drift at 5 / 20 sessions (still capturable), raw and net of SMH."
method: GET
path: "/api/v1/stats/filings"
tags: ["Filings"]
---

# Event study by filing category: reaction on the day (already in the price) and drift at 5 / 20 sessions (still capturable), raw and net of SMH.

`GET /api/v1/stats/filings`

## Request

- Base URL: `https://siliconfloor.com`
- URL: `https://siliconfloor.com/api/v1/stats/filings`
- Auth: none declared

Event study by filing category: reaction on the day (already in the price) and drift at 5 / 20 sessions (still capturable), raw and net of SMH.

## Query parameters

- `lang` 'en' | 'fr'

## Response `200`

The data, as JSON. Read the conventions above before reading a field: changes and ratios are fractions, and null means unavailable — never zero.

- object

## Other responses

- `400`: A parameter is not usable (unknown ticker, bad range).
- `404`: Nothing at this address, or nothing to serve for this company yet.
- `429`: Too many requests: wait a minute.

---

[API](https://skmtc.dev/siliconfloor/apis/silicon-floor.md) · [All operations](https://skmtc.dev/siliconfloor/apis/silicon-floor/llms.txt) · [OpenAPI document](https://skmtc.dev/siliconfloor/apis/silicon-floor/revisions/010102061cab?raw)