`ashares_unlock_calendar`

Pack: china-stocks · Connect: https://pipeworx.io/mcp (see Connect below for a single-pack URL)

No MCP client? Call it directly: GET https://gateway.pipeworx.io/v1/tools/ashares_unlock_calendar for the schema, then POST the same URL with its arguments for the data.

A-share restricted-share (\u9650\u552e\u80a1) unlock calendar by date/range or stock: type, shares, market value, % of float, per-day totals.

Tool description as the model sees it

China A-share restricted-share unlock calendar (\u9650\u552e\u80a1\u89e3\u7981): which stocks have locked-up shares becoming tradable on a given day or date range, ranked by unlock market value or by share of float. Answers “today’s unlock list”, “\u89e3\u7981\u65e5\u5386”, “\u9650\u552e\u80a1\u89e3\u7981 2026-11-06 top 10 by market value”, “how many stocks unlock next week”, “when does 603376 unlock”, “\u89e3\u7981\u5e02\u503c\u6392\u540d”. Each unlock has the stock, unlock date, restricted-share type (e.g. first-day original-holder shares, IPO strategic placement, private-placement shares), shares unlocking, market value at the latest price in CNY, percent of total shares and percent of the pre-unlock tradable float, number of holder batches, and the stock’s price change over the 20 trading days before and after. Also returns the per-day total: number of unlocking stocks and their combined market value. Give date, or from and to (max 31 days), or neither for today; symbol (6-digit code) lists that stock’s unlock dates. Source: Eastmoney datacenter, restricted-share unlock report (keyless).

Parameters

Name	Type	Required	Description
`date`	string	no	Single unlock day, YYYY-MM-DD or YYYYMMDD (default: today).
`from`	string	no	Range start (YYYY-MM-DD); use with `to`. Max span 31 days.
`to`	string	no	Range end (YYYY-MM-DD).
`symbol`	string	no	6-digit A-share code (e.g. “603376”): list only that stock’s unlocks (default window: 1 year back to 1 year ahead if no date given).
`sort`	string	no	Rank by unlock market value (default) or by percent of pre-unlock tradable float.
`limit`	number	no	Max unlock rows returned, 1-100 (default 20). Per-day totals always cover every unlock fetched.

Example call

Arguments

{
  "date": "2026-11-06",
  "limit": 10
}

curl

curl -X POST https://gateway.pipeworx.io/china-stocks/mcp \
  -H 'Content-Type: application/json' \
  -d '{"jsonrpc":"2.0","id":1,"method":"tools/call","params":{"name":"ashares_unlock_calendar","arguments":{"date":"2026-11-06","limit":10}}}'

TypeScript (@pipeworx/sdk)

import { Pipeworx } from '@pipeworx/sdk';
const pipeworx = new Pipeworx();

const result = await pipeworx.call('ashares_unlock_calendar', {
  "date": "2026-11-06",
  "limit": 10
});

More examples

{
  "symbol": "603376"
}

Response shape

Field	Type	Description
`found`	boolean
`from`	string
`to`	string
`symbol`	string \| null
`message`	string
`source`	string
`sorted_by`	string
`total_unlock_rows`	number
`rows_fetched`	number
`per_day_totals_complete`	boolean
`returned`	number
`data_as_of`	string \| null
`per_day`	array
`unlocks`	array
`field_notes`	object

Full JSON Schema

{
  "type": "object",
  "properties": {
    "found": {
      "type": "boolean"
    },
    "from": {
      "type": "string"
    },
    "to": {
      "type": "string"
    },
    "symbol": {
      "type": [
        "string",
        "null"
      ]
    },
    "message": {
      "type": "string"
    },
    "source": {
      "type": "string"
    },
    "sorted_by": {
      "type": "string"
    },
    "total_unlock_rows": {
      "type": "number"
    },
    "rows_fetched": {
      "type": "number"
    },
    "per_day_totals_complete": {
      "type": "boolean"
    },
    "returned": {
      "type": "number"
    },
    "data_as_of": {
      "type": [
        "string",
        "null"
      ]
    },
    "per_day": {
      "type": "array",
      "items": {
        "type": "object",
        "properties": {
          "date": {
            "type": "string"
          },
          "unlock_count": {
            "type": "number"
          },
          "total_unlock_market_value_cny": {
            "type": "number"
          }
        },
        "additionalProperties": true
      }
    },
    "unlocks": {
      "type": "array",
      "items": {
        "type": "object",
        "properties": {
          "symbol": {
            "type": "string"
          },
          "name": {
            "type": [
              "string",
              "null"
            ]
          },
          "unlock_date": {
            "type": "string"
          },
          "share_type": {
            "type": [
              "string",
              "null"
            ]
          },
          "holder_batches": {
            "type": [
              "number",
              "null"
            ]
          },
          "unlock_shares": {
            "type": [
              "number",
              "null"
            ]
          },
          "unlock_market_value_cny": {
            "type": [
              "number",
              "null"
            ]
          },
          "pct_of_total_shares": {
            "type": [
              "number",
              "null"
            ]
          },
          "pct_of_tradable_float": {
            "type": [
              "number",
              "null"
            ]
          },
          "latest_price_cny": {
            "type": [
              "number",
              "null"
            ]
          },
          "chg_pct_prior_20d": {
            "type": [
              "number",
              "null"
            ]
          },
          "chg_pct_next_20d": {
            "type": [
              "number",
              "null"
            ]
          }
        },
        "additionalProperties": true
      }
    },
    "field_notes": {
      "type": "object",
      "properties": {},
      "additionalProperties": true
    }
  },
  "additionalProperties": true
}

Connect

Add this to your MCP client config — every tool in the catalog, including this one — or use one-click install buttons:

{
  "mcpServers": {
    "pipeworx": {
      "url": "https://pipeworx.io/mcp"
    }
  }
}

Connect to just the china-stocks pack

{
  "mcpServers": {
    "china-stocks": {
      "url": "https://gateway.pipeworx.io/china-stocks/mcp"
    }
  }
}

See Getting Started for client-specific install steps.

ashares_unlock_calendar