---
updatedAt: 2025-04-25T01:25:40.000Z
agentTools:
  projectIndex: https://docs.coinglass.com/v4.0-zh/llms.txt
---

# ETF溢价/折扣历史

该接口提供比特币ETF的溢价或折扣率的历史数据，包括各ETF代码的净资产价值（NAV）、市场价格，以及对应的溢价/折扣百分比。

***缓存/ 更新频率 :*** 1天一次.

***该接口以下API等级可用：*** [API 等级](https://www.coinglass.com/zh/pricing)：

| API 等级 | 爱好版 | 创业版 | 标准版 | 专业版 | 企业版 |
| :----- | :-- | :-- | :-- | :-- | :-- |
| 可用性    | ✅   | ✅   | ✅   | ✅   | ✅   |

### 响应数据

```json
{
  "code": "0",                                   
  "msg": "success",                              
  "data": [
    {
      "timestamp": 1706227200000,                 // 日期（时间戳，单位为毫秒）
      "list": [
        {
          "ticker": "GBTC",                       // ETF代码
          "nav_usd": 37.51,                        // 净资产价值（USD）
          "market_price_usd": 37.51,               // 市场价格（USD）
          "premium_discount_details": 0            // 溢价/折扣百分比
        },
        {
          "ticker": "IBIT",                       // ETF代码
          "nav_usd": 23.94,                        // 净资产价值（USD）
          "market_price_usd": 23.99,               // 市场价格（USD）
          "premium_discount_details": 0.22         // 溢价/折扣百分比
        },
        {
          "ticker": "FBTC",                       // ETF代码
          "nav_usd": 36.720807,                    // 净资产价值（USD）
          "market_price_usd": 36.75,               // 市场价格（USD）
          "premium_discount_details": 0.0795       // 溢价/折扣百分比
        }
      ]
    }
  ]
}

```

# OpenAPI definition

```json
{
  "openapi": "3.1.0",
  "info": {
    "title": "coinglass",
    "version": "3.0"
  },
  "servers": [
    {
      "url": "https://open-api-v4.coinglass.com"
    }
  ],
  "components": {
    "securitySchemes": {
      "sec0": {
        "type": "apiKey",
        "in": "header",
        "name": "CG-API-KEY"
      }
    }
  },
  "security": [
    {
      "sec0": []
    }
  ],
  "paths": {
    "/api/etf/bitcoin/premium-discount/history": {
      "get": {
        "summary": "ETF Premium/Discount History",
        "description": "This API retrieves a list of key status information regarding the historical premium or discount fluctuations of ETFs.",
        "operationId": "bitcoin-etf-premium-discount-history",
        "parameters": [
          {
            "name": "ticker",
            "in": "query",
            "required": false,
            "description": "ETF 代码 (例如, GBTC, IBIT).",
            "schema": {
              "type": "string",
              "default": ""
            }
          }
        ],
        "responses": {
          "200": {
            "description": "200",
            "content": {
              "application/json": {
                "examples": {
                  "Result": {
                    "value": "{\n  \"code\": \"0\",                                   \n  \"msg\": \"success\",                              \n  \"data\": [\n    {\n      \"timestamp\": 1706227200000,                 // 日期（时间戳，单位为毫秒）\n      \"list\": [\n        {\n          \"ticker\": \"GBTC\",                       // ETF代码\n          \"nav_usd\": 37.51,                        // 净资产价值（USD）\n          \"market_price_usd\": 37.51,               // 市场价格（USD）\n          \"premium_discount_details\": 0            // 溢价/折扣百分比\n        },\n        {\n          \"ticker\": \"IBIT\",                       // ETF代码\n          \"nav_usd\": 23.94,                        // 净资产价值（USD）\n          \"market_price_usd\": 23.99,               // 市场价格（USD）\n          \"premium_discount_details\": 0.22         // 溢价/折扣百分比\n        },\n        {\n          \"ticker\": \"FBTC\",                       // ETF代码\n          \"nav_usd\": 36.720807,                    // 净资产价值（USD）\n          \"market_price_usd\": 36.75,               // 市场价格（USD）\n          \"premium_discount_details\": 0.0795       // 溢价/折扣百分比\n        }\n      ]\n    }\n  ]\n}\n"
                  }
                },
                "schema": {
                  "type": "object",
                  "properties": {}
                }
              }
            }
          },
          "400": {
            "description": "400",
            "content": {
              "application/json": {
                "examples": {
                  "Result": {
                    "value": "{}"
                  }
                },
                "schema": {
                  "type": "object",
                  "properties": {}
                }
              }
            }
          }
        },
        "deprecated": false
      }
    }
  },
  "x-readme": {
    "headers": [],
    "explorer-enabled": true,
    "proxy-enabled": true
  },
  "x-readme-fauxas": true
}
```