httppayai

cn-data-x402.cn-data-x402-worker.workers.dev

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.