STAR Market China Screener

Screen STAR Market (China) stocks by market cap, valuation and fundamentals. Built for analysts, quant researchers, fintech builders and AI agents. Factual public data — not financial or investment advice.

按市值、市盈率、市净率筛选中国A股上市公司，返回整洁的 JSON 数据。公开数据，非投资建议。

📊 Sample Output

ticker	board	yahoo_symbol	prev_close_cny	turnover_cny	market_cap_cny
688825	STAR Market (KCB)	688825.SS	58.62	8611739903	3815086368127
688981	STAR Market (KCB)	688981.SS	121.39	2246348480	1027300504908
688256	STAR Market (KCB)	688256.SS	1103.08	7211661245	686381572652
688041	STAR Market (KCB)	688041.SS	251.66	4236795354	577133147995
688347	STAR Market (KCB)	688347.SS	229.52	2119663601	432175683335
688235	STAR Market (KCB)	688235.SS	266.49	573121147	397909576698

Real rows from run 57P3Bu4p3kKLf7GPQ on build 0.0.13 (2026-09-25), unedited apart from masked emails/phones and shortened long text; fields the source does not publish are empty.

🔧 Input reference

Field	Type	Default	What it does
limit	integer	50	Maximum number of STAR Market stocks to return, ordered by market cap descending. The STAR Market has roughly 580 listed companies, so 600 will capture the entire board. Defaults…
index	string (STAR-all, STAR50)	"STAR-all"	Which STAR Market scope to screen. STAR50 returns only the STAR 50 index constituents (the 50 most liquid + highest market cap tech leaders such as SMIC, Cambricon, Hygon). STAR-a…
min_market_cap_rmb_billion	integer	0	Filter to only return stocks with market capitalisation at or above this threshold, in billions of RMB. Set to 10 for mid/large caps, 50 for blue chips, 100 for mega caps. Leave e…
sector	string	""	Optional substring filter applied to the classified sector or the company's Chinese name. Examples: 'Semiconductor' for chip names, 'Biotech' for biotech, 'Solar' for solar, '医药'…
proxyConfiguration	object	{"useApifyProxy": true, "apifyProxyGroups": ["RESIDENTIAL"]}	Apify proxy configuration. Residential is strongly recommended for the Eastmoney data feed since the source is hosted in mainland China. Defaults to RESIDENTIAL group.

🧾 JSON sample record

One real record from run 57P3Bu4p3kKLf7GPQ (emails/phones masked, long text shortened):

{
  "ticker": "688825",
  "name": "长鑫科技",
  "exchange": "SSE",
  "board": "STAR Market (KCB)",
  "index": null,
  "is_star50": false,
  "yahoo_symbol": "688825.SS",
  "price_cny": 56.2,
  "change_cny": -2.42,
  "pct_change": -4.13,
  "high_cny": 57.8,
  "low_cny": 56.2,
  "open_cny": 57.7,
  "prev_close_cny": 58.62,
  "volume": 1516063,
  "turnover_cny": 8611739903,
  "amplitude_pct": 2.73,
  "turnover_rate_pct": 3.37,
  "pe_ratio": 24.58,
  "pb_ratio": 19.83,
  "volume_ratio": 0.63,
  "market_cap_cny": 3815086368127,
  "market_cap_rmb_billion": 3815.086,
  "float_market_cap_cny": 253070790170,
  "float_market_cap_rmb_billion": 253.071,
  "sector": "Other Tech",
  "eastmoney_url": "https://quote.eastmoney.com/sh688825.html",
  "sse_url": "http://www.sse.com.cn/assortment/stock/list/info/company/index.shtml?COMPANY_CODE=688825",
  "scraped_at": "2026-09-25T00:03:25.636303Z"
}

💰 Pricing

Event	Price (USD)	When it is charged
Actor Start (apify-actor-start)	$0.01	Charged when the Actor starts running. Number of events charged depends on Actor memory (one event per GB, minimum one event).
STAR Market stock record (apify-default-dataset-item)	$0.05	Charged per Shanghai STAR Market (KCB / 688xxx) stock record returned with price, market cap (RMB), P/E, P/B, sector, STAR 50 membership an…

Pay-per-event: you pay only for what the run delivers. A run that delivers nothing bills no result events (only the actor-start event, when the actor defines one). Example: a run that delivers 100 results costs 100 × $0.05 = $5.00 plus the start fee.

🔗 Related Actors

More from the NexGenData China markets family:

• IndiaMART Verified Exporter Directory — India B2B Sourcing
• Made-in-China Supplier Scraper — Audited & Verified, by Region
• RedNote (小红书) Scraper — Trending, Feeds, Notes · No API Key
• Weibo Hot Search Tracker · 微博热搜 API & Trend Monitor

20 more in this family on the NexGenData Store page.

📊 What you get

Clean JSON, one record per stock. Key fields (full output has 29 fields per stock):

• ticker — Exchange ticker symbol
• name — Company name
• price_cny — Latest traded price (local currency)
• float_market_cap_cny — Market capitalization
• pct_change — Daily percent change
• pe_ratio — Price-to-earnings ratio
• pb_ratio — Price-to-book ratio
• volume — Trading volume
• sector — Sector classification
• is_star50 — Index-membership flag
• scraped_at — Data timestamp

All prices in CNY.

Local-market specifics: is_star50 flags STAR 50 members; includes board, turnover rate and float market cap (in RMB).

Pricing: $0.05 per stock (Pay-Per-Event) — about 20 per $1. Actor start fee $0.01 per run. Live prices are in the Pricing table below.

🤖 Use with AI agents

This actor returns structured JSON built for LLM and agent pipelines — no data-vendor contract, no scraping to maintain. Point Claude, a custom OpenAI Agents SDK tool, an n8n flow, or any MCP-aware client at it and get STAR 50 fundamentals on demand. Ask for a filtered slice and the agent gets exactly the rows it needs.

Sample agent prompt:

Screen the STAR 50 for dividend yield > 4% and market cap > $1B, return the top 20 as JSON.

Agentic payments (x402): Supports agentic payment via x402 — agents can call this actor with USDC, no API key required.

⏰ Run on a schedule

Refresh your screen weekly with a scheduled run:

{
  "limit": 50
}

🔗 Related screeners

Other Asia-Pacific exchanges: Japan (TSE), Hong Kong (HKEX), Singapore (SGX), India (NSE), Australia (ASX)

Same market, more data: China Listed-Co Announcements, A-Share Earnings Calendar

All 25+ markets in one place: Global Equities Screener MCP — the agent front door to every NexGenData screener.

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Data sourced from public market pages and filings. Factual public data — not financial or investment advice.