Dataset
MaxOptions (daily)
Daily per-contract taiex option quotes — per row: trade date, contract symbol, call/put, strike price, expiry month, and open/high/low; sourced from the TAIFEX.
What this data is
Each row is one option contract's quote for one day, carrying trade_date / contract_symbol / option_type / strike_price / expiry_month / open / high / low (trade date, contract symbol, call/put, strike price, expiry month, and open/high/low). Sourced from the TAIFEX, graded official, verified. The backend /v2/datasets meta exposes only grade / tier / point-in-time and no coverage window, so none is stated here.
Use cases
- Build an option volatility surface from per-contract quotes.
- Analyze price structure across strikes and expiries.
- Use as the official quote layer for options-strategy backtests.
Why it matters for stock analysis
Per-contract option data is voluminous; this dataset serves daily OHLC per contract from the official source, no manual multi-contract assembly.
Coverage / Freshness / Source Policy
Daily per-contract taiex option quotes; one row per option contract's quote for day, fields trade_date / contract_symbol / option_type / strike_price / expiry_month / open; sourced from the TAIFEX (graded official, verified). (The backend /v2/datasets meta provides no coverage window, so none is stated.)
Updated as the backend refreshes; cadence follows the source's release schedule.
Sourced from the TAIFEX (graded official, verified); not investment advice.
Developer entry points
- API docs: /docs/api/derivatives/options-daily-taifex
- OpenAPI: /openapi.json