Track earnings calendars, calls, transcripts and financial reports for public companies
Open-source components for trading screens, charts, order entry, and price boards
Stage
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Founded
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Based in
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Pricing model
Freemium
Open source
Pricing
Free plan: $0/month with 3 research credits per month. Plus plan: $14.9/month billed annually ($178.8 total, save 22%) with 300 research credits per month. Pro plan: $24.9/month billed annually ($298.8 total, save 14%) with 650 research credits per month.
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Key features
Live and archived earnings call audio playback
Interactive transcript notes with timestamps and inline research annotations
8-language AI translation of earnings transcripts
Historical earnings data spanning nearly two decades
Official SEC filings including 10-K, 10-Q, and 8-K documents
Real-time keyword and symbol tracking with push notifications
One-click download of investor presentations and PDF filings
18 chart types with Canvas 2D or WebGL rendering
134 technical indicators
69 drawing tools including trend lines and Fibonacci
Complete trading widget with watchlists and position tracking
Realtime price board supporting 1,000 symbols at 30,000 ticks per second
Order flow visualization with liquidity heatmap
Mobile-responsive design with touch gestures
Bar replay and paper trading
Support for TypeScript, React, Vue and Svelte
Works with any exchange
What makes it different
Multi-language AI translation supporting 8 languages including Chinese, Japanese, Korean, German, French, Spanish, Portuguese and English
Access to nearly two decades of historical quarterly earnings data
Official SEC filings delivered alongside streamlined summaries
Interactive live transcripts with timestamped notes during earnings calls
No third-party runtime dependencies
Headless chart at 176 KB gzipped
Processes live ticks into indicators in microseconds
MIT licensed and free for any market
Performance tested: 1 million bars panned at 60 fps
TradeCanvas