Sirius Investors

What is Sirius Investors?

Sirius Investors is a professional-grade investment research platform that combines quantitative models, fundamental analysis, and market sentiment to help investors build, analyze, and manage portfolios automatically. With access to over 75,000 stocks, ETFs, and cryptocurrencies, the platform delivers Investment Scores and actionable insights for data-driven decision-making.

Key features include automated portfolio building and analysis, risk assessment, and rebalancing recommendations powered by AI. Users can filter securities by fundamentals, technicals, and valuation metrics to quickly identify opportunities. Real-time social sentiment analysis from Reddit tracks retail investor discussions and trading activity. The platform also highlights top gaining and losing stocks, momentum opportunities, and pre-market movers for early trading signals. Earnings calendars and historical results help plan trades around announcements.

Sirius Investors employs proprietary scoring models that combine Value, Quality, and Momentum factors with fundamental analysis. The system integrates AI-driven market sentiment with quantitative factor models to generate clear action signals. Users benefit from systematic investment analysis, real-time market regime analysis, and compliance-focused reporting with full source attribution and audit-ready data.

Designed for both individual investors and professionals, the platform offers institutional-quality tools at a fraction of traditional costs, eliminating the need for expensive enterprise subscriptions. Whether for long-term portfolio management or short-term trading, Sirius Investors provides a comprehensive suite for modern investing.

Use Cases