About Ninethirty AI
NineThirty brings together a smart screener, Dr. Market (AI copilot), and historical backtesting with market heatmaps, breaking news sentiment, and event calendars. Validate your setup before risking capital. Get started for free.
NineThirty brings screening, AI analysis, and backtesting into one workspace for traders. Ask Dr. Market to break down a stock or a trend, build a custom screen to find your next setup, and then backtest it against years of market history before you commit capital. Real-time indices, sector heatmaps, pre-market movers, sentiment-tagged news, and an economic/earnings calendar round out the picture. Screening and news are free to start - Dr. Market and backtesting are there when you're ready to go deeper.
How we collaborate
Highlights
- Screen, ask Dr. Market, backtest - validate every trade idea
- One workspace to screen stocks, chat with Dr. Market, and backtest.
- From idea to validated trade - screen, ask Dr. Market, backtest.
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Location
Location shown on map (New York, United States). Exact address is shared after you connect.


