---
title: "Option Flow Per Expiry"
method: GET
path: "/api/stock/{ticker}/flow-per-expiry"
---

# Option Flow Per Expiry

`GET /api/stock/{ticker}/flow-per-expiry`

Returns the option flow per expiry for the last trading day.

## Path parameters

- `ticker` string, required

## Response `200`

Flow data per expiry

- FlowPerExpiryResponse
  - `data` FlowPerExpiryEntry[]
    - `call_otm_premium` string
    - `call_otm_trades` integer
    - `call_otm_volume` integer
    - `call_premium` string
    - `call_premium_ask_side` string
    - `call_premium_bid_side` string
    - `call_trades` integer
    - `call_volume` integer
    - `call_volume_ask_side` integer
    - `call_volume_bid_side` integer
    - `date` string, date
    - `expiry` string, date
    - `put_otm_premium` string
    - `put_otm_trades` integer
    - `put_otm_volume` integer
    - `put_premium` string
    - `put_premium_ask_side` string
    - `put_premium_bid_side` string
    - `put_trades` integer
    - `put_volume` integer
    - `put_volume_ask_side` integer
    - `put_volume_bid_side` integer
    - `ticker` string
  - `date` string, date

## Other responses

- `422` — Validation Error
- `500` — Server Error

---

[API](https://skmtc.net/the-unnatural-group--llc/apis/tradesignals-api.md) · [All operations](https://skmtc.net/the-unnatural-group--llc/apis/tradesignals-api/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/the-unnatural-group--llc/tradesignals-api/revisions/0b37cadfb125/schema)