---
title: "Short interest of every tracked stock at FINRA's last settlement (FINRA is the source and owner of this data): `rows` (`floatPercent` = share of the float sold short — the short float, on a float counted from SEC filings, null without one —, `percent` = share of the listed class sold short, today's shares, days to cover, `change` = relative change, `delta` = change in the share of capital, in points, as a fraction), sorted by share of the float, else by share of capital; `increases` / `decreases` (the ten largest changes, in points); `settlementDate`, `publishedOn`, `previousSettlementDate`, `next` (the next settlement and its publication)."
method: GET
path: "/api/v1/short-interest"
tags: ["Market"]
---

# Short interest of every tracked stock at FINRA's last settlement (FINRA is the source and owner of this data): \`rows\` (\`floatPercent\` = share of the float sold short — the short float, on a float counted from SEC filings, null without one —, \`percent\` = share of the listed class sold short, today's shares, days to cover, \`change\` = relative change, \`delta\` = change in the share of capital, in points, as a fraction), sorted by share of the float, else by share of capital; \`increases\` / \`decreases\` (the ten largest changes, in points); \`settlementDate\`, \`publishedOn\`, \`previousSettlementDate\`, \`next\` (the next settlement and its publication).

`GET /api/v1/short-interest`

## Request

- Base URL: `https://siliconfloor.com`
- URL: `https://siliconfloor.com/api/v1/short-interest`
- Auth: none declared

Short interest of every tracked stock at FINRA's last settlement (FINRA is the source and owner of this data): `rows` (`floatPercent` = share of the float sold short — the short float, on a float counted from SEC filings, null without one —, `percent` = share of the listed class sold short, today's shares, days to cover, `change` = relative change, `delta` = change in the share of capital, in points, as a fraction), sorted by share of the float, else by share of capital; `increases` / `decreases` (the ten largest changes, in points); `settlementDate`, `publishedOn`, `previousSettlementDate`, `next` (the next settlement and its publication). Each row is the view of /api/v1/indicators/:ticker.

## 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/d1bf73f9b8c8?raw)