# Spot GEX exposures by strike & expiry (Deprecated)

`GET` `https://api.unusualwhales.com/api/stock/{ticker}/spot-exposures/{expiry}/strike`

This endpoint has been deprecated and will be removed, please migrate to the new [endpoint](https://api.unusualwhales.com/docs#/operations/PublicApi.TickerController.spot_exposures_by_strike_expiry_v2)


## Authentication

```
Authorization: Bearer YOUR_API_KEY
```

## Path Parameters

| Name | Type | Required | Description |
|------|------|----------|-------------|
| `ticker` | SingleTicker | Yes | A single ticker |
| `expiry` | Single expiry date | Yes | A single expiry date in ISO date format. |

## Query Parameters

| Name | Type | Required | Description |
|------|------|----------|-------------|
| `date` | Optional Market Date | No | A trading date in the format of YYYY-MM-DD.
This is optional and by default the last trading date.
 |
| `min_strike` | Min Strike | No | The minimum strike. Min: 0. |
| `max_strike` | Max Strike | No | The maximum strike. Min: 0. |


## Response (200)

| Field | Type | Description |
|-------|------|-------------|
| `call_charm_ask` | Spot Call Charm Ask Side Exposure | The call charm exposure when Market Makers are selling contracts when a transactions is closer to the ask side. |
| `call_charm_bid` | Spot Call Charm Bid Side Exposure | The call charm exposure when Market Makers are buying contracts when a transactions is closer to the bid side. |
| `call_charm_oi` | Spot Call Charm Exposure | The sum of the spot charm exposure values of all call transactions at a given strike. |
| `call_charm_vol` | Spot Call Charm Exposure | The sum of the spot charm exposure values of all call transactions at a given strike. |
| `call_delta_ask` | Spot Call Delta Ask Side Exposure | The call delta exposure when Market Makers are selling contracts when a transactions is closer to the ask side. |
| `call_delta_bid` | Spot Call Delta Bid Side Exposure | The call delta exposure when Market Makers are buying contracts when a transactions is closer to the bid side. |
| `call_delta_oi` | Spot Call Delta Exposure | The sum of the spot delta exposure values of all call transactions at a given strike. |
| `call_delta_vol` | Spot Call Delta Exposure | The sum of the spot delta exposure values of all call transactions at a given strike. |
| `call_gamma_ask` | Spot Call Gamma Ask Side Exposure | The call gamma exposure when Market Makers are selling contracts when a transactions is closer to the ask side. |
| `call_gamma_bid` | Spot Call Gamma Bid Side Exposure | The call gamma exposure when Market Makers are buying contracts when a transactions is closer to the bid side. |
| `call_gamma_oi` | Spot Call Gamma Exposure | The sum of the spot gamma exposure values of all call transactions at a given strike. |
| `call_gamma_vol` | Spot Call Gamma Exposure | The sum of the spot gamma exposure values of all call transactions at a given strike. |
| `call_vanna_ask` | Spot Call Vanna Ask Side Exposure | The call vanna exposure when Market Makers are selling contracts when a transactions is closer to the ask side. |
| `call_vanna_bid` | Spot Call Vanna Bid Side Exposure | The call vanna exposure when Market Makers are buying contracts when a transactions is closer to the bid side. |
| `call_vanna_oi` | Spot Call Vanna Exposure | The sum of the spot vanna exposure values of all call transactions at a given strike. |
| `call_vanna_vol` | Spot Call Vanna Exposure | The sum of the spot vanna exposure values of all call transactions at a given strike. |
| `price` | Gex Underlying Price | The underlying price used in calculations.
NOTE: For any index ticker this will be the current ATM strike.
 |
| `put_charm_ask` | Spot Put Charm Ask Side Exposure | The put charm exposure when Market Makers are selling contracts when a transactions is closer to the ask side. |
| `put_charm_bid` | Spot Put Charm Bid Side Exposure | The put charm exposure when Market Makers are buying contracts when a transactions is closer to the bid side. |
| `put_charm_oi` | Spot Put Charm Exposure | The sum of the spot charm exposure values of all put transactions at a given strike. |
| `put_charm_vol` | Spot Put Charm Exposure | The sum of the spot charm exposure values of all put transactions at a given strike. |
| `put_delta_ask` | Spot Put Delta Ask Side Exposure | The put delta exposure when Market Makers are selling contracts when a transactions is closer to the ask side. |
| `put_delta_bid` | Spot Put Delta Bid Side Exposure | The put delta exposure when Market Makers are buying contracts when a transactions is closer to the bid side. |
| `put_delta_oi` | Spot Put Delta Exposure | The sum of the spot delta exposure values of all put transactions at a given strike. |
| `put_delta_vol` | Spot Put Delta Exposure | The sum of the spot delta exposure values of all put transactions at a given strike. |
| `put_gamma_ask` | Spot Put Gamma Ask Side Exposure | The put gamma exposure when Market Makers are selling contracts when a transactions is closer to the ask side. |
| `put_gamma_bid` | Spot Put Gamma Bid Side Exposure | The put gamma exposure when Market Makers are buying contracts when a transactions is closer to the bid side. |
| `put_gamma_oi` | Spot Put Gamma Exposure | The sum of the spot gamma exposure values of all put transactions at a given strike. |
| `put_gamma_vol` | Spot Put Gamma Exposure | The sum of the spot gamma exposure values of all put transactions at a given strike. |
| `put_vanna_ask` | Spot Put Vanna Ask Side Exposure | The put vanna exposure when Market Makers are selling contracts when a transactions is closer to the ask side. |
| `put_vanna_bid` | Spot Put Charm Bid Side Exposure | The put charm exposure when Market Makers are buying contracts when a transactions is closer to the bid side. |
| `put_vanna_oi` | Spot Put Vanna Exposure | The sum of the spot vanna exposure values of all put transactions at a given strike. |
| `put_vanna_vol` | Spot Put Vanna Exposure | The sum of the spot vanna exposure values of all put transactions at a given strike. |
| `strike` | Strike | The strike price of an option contract. |
| `time` | Gex Calculation Time | The UTC timestamp of the calculation |


## Example

### curl

```bash
curl -X GET "https://api.unusualwhales.com/api/stock/{ticker}/spot-exposures/{expiry}/strike" \
  -H "Authorization: Bearer YOUR_API_KEY" \
  -H "Accept: application/json"
```

### Python

```python
import http.client

conn = http.client.HTTPSConnection("api.unusualwhales.com")
headers = {"Authorization": "Bearer YOUR_API_KEY", "Accept": "application/json"}
conn.request("GET", "/api/stock/{ticker}/spot-exposures/{expiry}/strike", headers=headers)
response = conn.getresponse()
print(response.read().decode("utf-8"))
```

## Response Example

```json
{
  "data": [
    {
      "call_gamma_vol": "5124108502049.17",
      "put_vanna_oi": "12921519098.30",
      "call_charm_bid": "5820636.43",
      "call_vanna_oi": "65476967081.41",
      "call_charm_vol": "70827151575067.12",
      "put_vanna_vol": "12921519098.30",
      "call_vanna_ask": "22692351.20",
      "call_vanna_bid": "234235.52",
      "call_vanna_vol": "65476967081.41",
      "call_delta_bid": "30499234235.52",
      "call_delta_oi": "227549667.4651",
      "put_vanna_bid": "26934630.34",
      "call_gamma_bid": "30499234235.52",
      "call_delta_ask": "23452351.20",
      "time": "2023-12-13T05:00:41.481000Z",
      "put_gamma_ask": "9528523023.39",
      "put_charm_ask": "96836366.22",
      "put_delta_bid": "9342852354.34",
      "call_gamma_ask": "23452351.20",
      "price": "4650",
      "put_delta_ask": "9528523023.39",
      "call_gamma_oi": "5124108502049.17",
      "put_gamma_vol": "320909908341.10",
      "put_charm_bid": "6100352354.34",
      "put_delta_oi": "-191893077.7193",
      "put_charm_oi": "2282895170748.09",
      "put_gamma_bid": "9342852354.34",
      "put_charm_vol": "2282895170748.09",
      "put_vanna_ask": "495803.39",
      "call_delta_vol": "227549667.4651",
      "put_gamma_oi": "320909908341.10",
      "put_delta_vol": "-191893077.7193",
      "call_charm_oi": "70827151575067.12",
      "call_charm_ask": "2582359253.61"
    }
  ]
}
```