ChiNext China Stock Screener

Screen ChiNext (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	volume	turnover_cny	market_cap_cny
300750	ChiNext (创业板 / GEM)	300750.SZ	280085	8290901343.77	1358097782841
300308	ChiNext (创业板 / GEM)	300308.SZ	184866	16868775637.99	1055242130986
300502	ChiNext (创业板 / GEM)	300502.SZ	250150	11072857487.24	606710715060
300394	ChiNext (创业板 / GEM)	300394.SZ	220605	5943596823.38	292264767167
300059	ChiNext (创业板 / GEM)	300059.SZ	1184076	2177010449.38	289229813715
300408	ChiNext (创业板 / GEM)	300408.SZ	444149	5572554078.08	246215366990

Real rows from run 5hMX5lLm8tycWzJWS on build 0.0.11 (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 Shenzhen ChiNext (创业板, 300xxx tickers) stocks to return, ordered by market capitalisation descending. The ChiNext board has roughly 1,300 listed companies, so 15…
index	string (ChiNext-all, ChiNext50, ChiNext100)	"ChiNext-all"	Which ChiNext scope to screen. ChiNext50 returns only the ChiNext 50 index constituents (the 50 largest + most liquid growth stocks including CATL, Mindray, Inovance, Eastmoney).…
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 ChiNext mega caps…
sector	string	""	Optional substring filter applied to the classified sector or the company's Chinese name. Examples: 'Battery' or 'EV' for new-energy/EV supply chain (CATL, EVE), 'Biotech' for bio…
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 and rejects most datacenter IPs. Defaults t…

🧾 JSON sample record

One real record from run 5hMX5lLm8tycWzJWS (emails/phones masked, long text shortened):

{
  "ticker": "300750",
  "name": "宁德时代",
  "exchange": "SZSE",
  "board": "ChiNext (创业板 / GEM)",
  "index": "ChiNext 50",
  "is_chinext50": true,
  "is_chinext100": true,
  "yahoo_symbol": "300750.SZ",
  "price_cny": 293.5,
  "change_cny": -7.5,
  "pct_change": -2.49,
  "high_cny": 302,
  "low_cny": 293,
  "open_cny": 300,
  "prev_close_cny": 301,
  "volume": 280085,
  "turnover_cny": 8290901343.77,
  "amplitude_pct": 2.99,
  "turnover_rate_pct": 0.66,
  "pe_ratio": 15.69,
  "pb_ratio": 3.64,
  "volume_ratio": 0.72,
  "market_cap_cny": 1358097782841,
  "market_cap_rmb_billion": 1358.098,
  "float_market_cap_cny": 1250491113861,
  "float_market_cap_rmb_billion": 1250.491,
  "sector": "New Energy (EV Batteries)",
  "eastmoney_url": "https://quote.eastmoney.com/sz300750.html",
  "szse_url": "http://www.szse.cn/api/report/ShowReport/data?SHOWTYPE=JSON&CATALOGID=1110&TABKEY=tab1&selectstock=300750",
  "scraped_at": "2026-09-25T03:23:35.344908Z"
}

💰 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).
ChiNext stock record (apify-default-dataset-item)	$0.05	Charged per Shenzhen ChiNext (创业板 / GEM / 300xxx) stock record returned with price, market cap (RMB), P/E, P/B, sector, ChiNext 50 / 100 me…

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:

• China Stock Connect Flow — 北向资金 API
• China Tech & Startup News — 科技创投 API
• China Trends Tracker · 中国趋势汇总(微博/百度/头条/抖音)
• Douban API — China Movie & TV Ratings, Top 250 & Hot Lists
• IndiaMART Verified Exporter Directory — India B2B Sourcing
• Made-in-China Supplier Scraper — Audited & Verified, by Region

18 more in this family on the NexGenData Store page.

📊 What you get

Clean JSON, one record per stock. Key fields (full output has 30 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_chinext100 — Index-membership flag
• scraped_at — Data timestamp

All prices in CNY.

Local-market specifics: is_chinext50 / is_chinext100 flags plus 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 ChiNext fundamentals on demand. Ask for a filtered slice and the agent gets exactly the rows it needs.

Sample agent prompt:

Screen the ChiNext 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.