🇨🇳 China Block Trades Tracker — A-Share 大宗交易

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Block trades (大宗交易) are where China's institutions move size off the order book — and the premium or discount to the close tells you whether smart money is accumulating or dumping. This actor returns daily A-share block-trade records from Eastmoney: stock code and name, trade date, deal price vs close price, the premium/discount ratio, deal volume in shares, total deal value in yuan, and the buyer and seller trading-desk seats. Filter by exchange or set a minimum deal size to surface only the large institutional prints. No login required.

What it extracts

Every record is one block-trade deal:

• securityCode — A-share ticker (e.g. 600519)
• securityName — listed company name
• market — exchange (Shanghai / Shenzhen / Beijing)
• tradeDate — date the block trade settled
• dealPrice — negotiated execution price per share
• closePrice — market close on the trade date
• premiumDiscountRatio — deal price vs. close, as a percentage
• dealVolumeShares — number of shares in the block
• dealAmountYuan — total deal value in CNY
• buyer — buyer seat (e.g. 机构专用)
• seller — seller seat
• stockChangePct — the stock's price change on the day
• dataSource — origin of the record (Eastmoney)

Features

• Market filter — pull all exchanges or scope to Shanghai, Shenzhen, or Beijing.
• Minimum deal-size filter — set minDealAmountYuan to surface only the largest institutional deals above a CNY threshold.
• Premium / discount signal — every deal includes its price relative to the close, separating accumulation at a premium from forced selling at a discount.
• Named buyer / seller seats — see institutional seats (机构专用) and brokerage seats on both sides of each trade.
• Result cap — bound output with maxResults for predictable, cost-controlled runs.

Input example

{"market":"all","minDealAmountYuan":10000000,"maxResults":100}

Output example

{
"securityCode":"601318",
"securityName":"中国平安",
"market":"Shanghai",
"tradeDate":"2026-06-26",
"dealPrice":48.2,
"closePrice":50.0,
"premiumDiscountRatio":-3.6,
"dealVolumeShares":5000000,
"dealAmountYuan":241000000,
"buyer":"机构专用",
"seller":"中信证券股份有限公司上海分公司",
"stockChangePct":1.2,
"dataSource":"eastmoney.com (live)"
}

Use cases

• Biggest daily blocks — surface the largest deals with minDealAmountYuan.
• Distribution signal — flag deep-discount blocks as potential selling pressure.
• Seat tracking — follow recurring desk seats on a given name.
• Premium/discount watchlist — build a daily by-exchange view of accumulation vs distribution.
• Cross-reference — pair with the Dragon-Tiger List to confirm institutional flow.

How to use

1. Open the actor in Apify Console, set market, minDealAmountYuan, and maxResults, then click Start.
2. Or call it via the Apify API / client (Python, JavaScript) and read results from the run's dataset.
3. Or attach an Apify Schedule to run it daily after market close for a rolling history.

Results export as JSON, CSV, or Excel from the run dataset.

FAQ

What is 大宗交易? A large, off-order-book A-share deal settled after the close. What does the premium/discount mean? premiumDiscountRatio is the deal price versus the day's close — discounts often signal distribution, premiums accumulation. Who traded? The buyer and seller seats (营业部) where disclosed; 机构专用 marks an institutional seat. Can I get only the biggest deals? Yes — set minDealAmountYuan to your CNY threshold. Which exchanges? Shanghai, Shenzhen, and Beijing — via the market filter. How fresh is the data? Pulled live from Eastmoney; run after the China market close for the latest deals.

Related actors

More China A-share market data (Eastmoney-powered):

• China Dragon-Tiger List (龙虎榜)
• A-Share Earnings Calendar
• China A-Share Unlock / Lockup Calendar
• China A-Share IPO Subscription Calendar