# Holder marks

> Every fund that printed the credit, and the mark they filed.

### Overview

The credit card already includes marks. This path is marks only. One row per holder. Mark is fair value / cost.

```
GET https://dirigon.com/v1/issuers/ISS-002537/marks
```

If `blocked` is true on the credit, this endpoint returns 404. Skip disputed names for comparisons.

### Example

```python
import requests
headers = {"X-API-KEY": "YOUR_KEY"}
r = requests.get("https://dirigon.com/v1/issuers/ISS-002537/marks", headers=headers)
for row in r.json()["marks"]:
    print(row["filer"], row["mark"], row["fv_m"])
```

```bash
curl "https://dirigon.com/v1/issuers/ISS-002537/marks" -H "X-API-KEY: YOUR_KEY"
```

### Response

```json
{
  "marks": [
    {
      "issuer_id": "ISS-002537",
      "cik": 1287750,
      "filer": "ARES CAPITAL CORP",
      "mark": 0.9524,
      "fv_m": 365.8,
      "cost_m": 384.1,
      "period_end": "2026-06-30"
    }
  ]
}
```

### Fields

| Field | Meaning |
| ----- | ------- |
| filer | Fund name. |
| cik | Fund CIK. |
| mark | Fair value / cost (`1.00` = par). |
| fv_m | Fair value, $ millions. |
| cost_m | Amortized cost, $ millions. |
| period_end | SOI period. |