OtterQuant

OtterQuant is a free mobile and web-based trading tool that aggregates essential market data, social sentiment, and institutional activity in one unified dashboard. The platform combines live market data, AI-powered analysis, and alternative data sources to help users identify trading opportunities faster. AI-Powered Analysis: Natural language screener and one-click AI financial reports via "OtterBot" Social Sentiment Tracking: Real-time Reddit WallStreetBets mention tracking and sentiment analysis Congressional Trade Monitoring: Tracks politician stock transactions updated every 10 minutes Earnings Intelligence: Full earnings call transcripts and analyst targets Custom Portfolios: Track multiple portfolios with real-time price monitoring and AI-generated reports High-Fidelity Charts: 1-minute to 1-year price data with pre/post-market updates News Aggregation: Access to ~1 million articles covering 12,000+ stocks Market Screening: Coverage of 50+ financial metrics across thousands of tickers Free Plan: Core portfolio tracking, basic AI usage (3 per week), delayed data PRO Monthly: $16.99/month - 30 AI uses daily, Congress tracker, full earnings transcripts Annual Plan: $170/year - Best value with full feature access Best for: Active traders, retail investors, and those seeking alternative data sources and AI-assisted market analysis. US markets only.