OpenBBA-Share Platform

Real-time Data · Momentum Backtest · Portfolio Optimization · Stock Viewer — Self-hosted, Data-sovereign

Real-time Market Dashboard

Full A-share market overview with multi-dimensional indicators. Live data from Shanghai, Shenzhen & Beijing exchanges.

Open Dashboard

Historical momentum strategy backtesting with customizable time windows and holding periods. Validate your trading ideas quickly.

Start Backtesting

Apply Modern Portfolio Theory (MPT) to compute the efficient frontier and build an optimal risk-return portfolio.

Optimize Portfolio

Candlestick charts, technical indicators, and intraday data in one place. Supports daily, weekly, monthly, and minute-level views.

View Stocks