A-share shareholder-count changes (股东户数): the number of registered shareholders as of t…

What it does

A-share shareholder-count changes (股东户数): the number of registered shareholders as of the latest disclosure date, the change versus the previous period in absolute and percent terms, plus the implied average holding per shareholder in shares and in yuan at market value, total market cap and close price. Defaults to the most recently disclosed batch; pass ?sort=change with ?direction=down to surface the stocks whose shareholder count shrank the most (rising concentration) or ?direction=up for the biggest retail influx, ?symbol=600519 for one stock, ?date=2026-09-30 for a specific report period. Chinese investors use shareholder count as a proxy for whether chips are concentrating or dispersing, and it is otherwise only available by opening each stock's page. 中文：A股股东户数变化——最新户数、较上期增减幅度、户均持股市值，可用于判断筹码集中还是分散。 No API key and no signup: call the endpoint, it answers HTTP 402 with the payment terms, pay per request in USDC on Base with any x402-compatible client or wallet, then retry the same request to get the data.

Tags: china · a-shares · shareholders · holder-count · 股东户数 · sentiment

Use with an agent

1. Discover. Agents find this listing with GET https://bazaar.saylorinnovations.com/discovery/search?query=…, the MCP tool search_resources, or /discovery/resources.
2. Inspect. Fetch /resources/74991.json for the price and payment options.
3. Pay. Call GET https://cn-data-x402.cn-data-x402-worker.workers.dev/cn/holder-count. The provider answers 402 with its payment requirements. An x402 client signs one of the options below and retries with PAYMENT-SIGNATURE.
4. Execute. The provider returns 200 with the data. Agent Bazaar is not in the request path and never sees your payment.

For humans

You don't need an account or an API key; you need a wallet holding a small amount of USDC on Base, and an x402-capable client (see the examples below). Call the endpoint unpaid first to see exactly what it asks for.

Pricing & payment

Price

$0.02 / request

Protocol

x402 v2

Auth

No account or API key. Pay per request.

Networks

Base

x402 payment requirements

[
  {
    "scheme": "exact",
    "network": "eip155:8453",
    "payTo": "0xE69507F3e6F57A63e90a638E59C47d1b48dc3229",
    "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
    "amount": "20000",
    "amountUsd": 0.02,
    "maxTimeoutSeconds": 300
  }
]

Examples

curl "https://cn-data-x402.cn-data-x402-worker.workers.dev/cn/holder-count"
# -> 402 Payment Required, accepts[] lists how to pay
# retry with a PAYMENT-SIGNATURE (or PAYMENT header) once paid

const res = await fetch("https://cn-data-x402.cn-data-x402-worker.workers.dev/cn/holder-count");
if (res.status === 402) {
  const { accepts } = await res.json();
  // pay one of accepts[] via an x402 client, then retry with the payment header
}

import httpx
res = httpx.get("https://cn-data-x402.cn-data-x402-worker.workers.dev/cn/holder-count")
if res.status_code == 402:
    accepts = res.json()["accepts"]
    # pay one of accepts[] via an x402 client, then retry with the payment header

Details

Provider

CN Data

Endpoint

https://cn-data-x402.cn-data-x402-worker.workers.dev/cn/holder-count

Machine-readable

/resources/74991.json