---
title: "Top underlyings by trailing-5-day flow"
method: GET
path: "/v1/underlying/top/weekly"
tags: ["Underlying"]
---

# Top underlyings by trailing-5-day flow

`GET /v1/underlying/top/weekly`

Same shape as `/v1/underlying/top/daily` but rolled up across the
trailing 5 trading days ending on `date`.

## Query parameters

- `limit` integer
- `date` string, date
- `min_premium` number, double
- `min_volume` integer
- `order_by` 'premium' | 'volume' | 'net_premium' | 'call_put_ratio'
- `order` 'asc' | 'desc'

## Response `200`

Top underlyings for the trailing week.

- TopUnderlyingListSuccess
  - `data` TopUnderlyingItem[], required
    - `ticker` string, required
    - `totalPremium` number, double, required
    - `totalVolume` integer, required
    - `callPremium` number, double, required
    - `putPremium` number, double, required
    - `callVolume` integer, required
    - `putVolume` integer, required
    - `netPremium` number, double, required — `callPremium - putPremium`.
    - `callPutRatio` number, double, required — `callPremium / putPremium` (0 when no put premium).
  - `meta` Meta, required
    - `timestamp` string, date-time, required — Server-side timestamp the response was generated at.
    - `requestId` string, required — Short opaque ID for log correlation.

## Other responses

- `400` — Request validation failed.
- `401` — Missing or invalid API key.
- `402` — The account's shared Skylit credit balance is lower than this route's cost. Top up to continue. Carries `X-Credits-Remaining: 0`.
- `429` — Per-minute rate limit exceeded.

---

[API](https://skmtc.net/skylit/apis/flowseeker-skylit-public-api.md) · [All operations](https://skmtc.net/skylit/apis/flowseeker-skylit-public-api/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/skylit/flowseeker-skylit-public-api/revisions/3280190b1b24/schema)