# Futures Display Factors

`GET` `https://api.unusualwhales.com/api/futures/display_factors`

CME per-instrument display factors, used to convert raw integer prices to their displayed decimal values.
Filter by `asset` (e.g. HO, ES, CL) or `subtype`. Paginate with `after_id` + `limit` across the full ~158k contract table.
Available on the Advanced API tier, or with the `futures` add-on — contact oskar@unusualwhales.com, enterprise@unusualwhales.com or nastja.petrovic@unusualwhales.com for access.


## Authentication

```
Authorization: Bearer YOUR_API_KEY
```

## Query Parameters

| Name | Type | Required | Description |
|------|------|----------|-------------|
| `asset` | string | No | CME asset code to filter by, e.g. HO, ES, CL. |
| `subtype` | string | No | Contract subtype filter. |
| `after_id` | integer | No | Cursor: return rows with security_id greater than this value. |
| `limit` | integer | No | Max rows per page (default 1000, max 5000). |


## Response (200)

| Field | Type | Description |
|-------|------|-------------|
| `asset` | string | CME asset code, e.g. ES. |
| `contract_size` | string | CME UnitOfMeasureQty (tag 1147). Original size for variable-quantity products. |
| `display_factor` | string | Multiplier to convert raw integer price to displayed decimal value. |
| `exchange` | string | Exchange MIC, e.g. XCME. |
| `multiplier` | string | Cash per 1.0 of price movement (tick_value / tick_size). Use this for notional. |
| `security_group` | string | CME security group. |
| `security_id` | integer | CME numeric security ID. |
| `subtype` | string | Contract subtype. |
| `symbol` | string | Dated contract symbol, e.g. ESU6. |
| `tick_size` | string | Minimum price increment. |
| `tick_value` | string | Cash value of one tick. |
| `unit_of_measure` | string | e.g. IPNT, BBL, TRYOZ. |
| `updated_at` | string |  |


## Example

### curl

```bash
curl -X GET "https://api.unusualwhales.com/api/futures/display_factors" \
  -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/futures/display_factors", headers=headers)
response = conn.getresponse()
print(response.read().decode("utf-8"))
```

## Response Example

```json
{
  "data": [
    {
      "asset": "string",
      "contract_size": "string",
      "display_factor": "string",
      "exchange": "string",
      "multiplier": "string"
    }
  ]
}
```