PowakaData — Japan Stocks (TSE)

PowakaData — Japan Stocks Historical Data Bundle (TSE)

Complete historical OHLCV data for 4,427 Japanese stocks (Tokyo Stock Exchange) — ready for algorithmic trading, backtesting, and quantitative research.

What's included:

• 4,427 symbols (TSE universe)
• Timeframes: D1, ADJ_D1
• History: 2000 → present
• Format: CSV — date, open, high, low, close, volume
• Weekly updates via automated pipeline

Note: Intraday data (M1-H4) is not available for Japanese stocks due to data source limitations. D1 data is fully available for the complete TSE universe.

Sample included: 5 symbols (Toyota, Sony, SoftBank, MUFG, Keyence) — full history, D1 + ADJ_D1

Last updated: May 2026