Waiker Developer Center - Quick start guide, API guide, and real-time data viewer.

v 2.2.0 API Viewer

Common

[REST] Security Master Inquiry
[REST] Close Price Data
[REST] Financial Statement Data
[REST] Shareholder Search
[REST] Stock Search

Insider Transaction

- [REST] Latest Insider Transactions
- [REST] Insider Transactions by Stock
- [REST] Buyback Transaction by Stock
- [REST] Major Shareholder Transactions by Stock
- [REST] Board of Directors Transactions
- [REST] Insider Transactions by Market Cap
- [REST] Insider Transactions Volatility
- [REST] Insider Transactions Sector Analysis
- [REST] Insider Transactions AI Rating
- [REST] Insider Transactions for Major Insiders
- [REST] Monthly Insider Buy/Sell Ratio
  New
- [REST] Proposed Insider Sales Plan by Stock
- [REST] Acquisition Information of Pre-disclosed Sales Plan by Stock

Institutional Investor Transaction

- [REST] Latest Institutional Investor Transactions
  Update
- [REST] Institutional Investor Transactions by Stock
  Update
- [REST] Institutional Investor Holdings Ranking
  Update
- [REST] Institutional Investor 1-Year Return Ranking
  Update
- [REST] Institutional Investor Recent Quarterly Transaction List
  Update
- [REST] Institutional Investor MDD
  Update
- [REST] Stocks Cheaper Than Institutional Average Price
  Update
- [REST] Institutional Investor Return Volatility
  Update
- [REST] Institutional Investor Portfolio Turnover
  Update
- [REST] Institutional investors Portfolio Weighting
  Update
- [REST] Institutional Investor Average Holding Period
  Update
- [REST] Passive Fund Constituents
  New

Politician Transaction

- [REST] Latest Politician Transactions
- [REST] Politician Transactions by Stock

API Viewer

/Common

/Close Price Data

View API Docs

Close Price Data

Ticker

Request API URL

https://oapi.waiker.ai/v1/basic/common/close-price

ticker	tradeDate	close	open	high	low	closeAdj	openAdj	highAdj	lowAdj	volume
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