Overview
Sequoia-X V2 is a sophisticated, Python-based quantitative stock selection system designed for the A-share market. Built from the ground up with modern engineering principles, it automates the process of identifying promising A-share stocks based on various technical indicators. Upon market close, the system automatically runs its selection algorithms and delivers the results directly to your Feishu (Lark) group for immediate action.
Key Features
- Automated Stock Selection: Leverages a suite of proven technical strategies, including Turtle Trade, MaVolume, HighTightFlag, LimitUpShakeout, UptrendLimitDown, and RPS Breakout.
- Efficient Data Handling: Utilizes the free and unrestricted
baostocklibrary for fetching historical and incremental daily K-line data (post-rights adjusted). Data is stored locally in an SQLite database, ensuring privacy and avoiding external scraping issues. - Fast & Incremental Updates: Daily updates are handled efficiently with 8 parallel processes, completing within 2-3 minutes. A full historical data backfill can be performed in approximately 12 minutes.
- Modern Python Architecture: Built with Object-Oriented Programming (OOP), vectorized calculations, and incremental data updates at its core, ensuring scalability and maintainability.
- Seamless Integration: Configurable via environment variables and designed for easy scheduling with tools like
crontabfor daily automated execution. - Clear Notifications: Results are pushed directly to your specified Feishu group for timely decision-making.
Typical Use Cases
- Daily Automated Stock Screening: Investors and traders can set up Sequoia-X to run automatically after market close each trading day, receiving a curated list of potential investment opportunities.
- Backtesting and Strategy Development: The system's robust data handling and modular strategy design make it an excellent foundation for backtesting existing strategies or developing new ones.
- Quantitative Trading Workflow Integration: For those building automated trading systems, Sequoia-X provides a reliable method for generating trading signals based on technical analysis.
- Efficient Market Monitoring: Stay ahead of the market with a system that continuously monitors the A-share landscape for stocks exhibiting specific technical patterns.
