EDGELAB
SCAN IT · BACKTEST IT · TRUST IT
Find the edge.
Prove the edge.
Trade the edge.
A Finviz-style screener where every setup you can scan for, you can also backtest — so you never trade a setup you haven't proven. Screen like Finviz. Prove it like a quant.
11,453 US equities
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millisecond SQL queries
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live SIP data
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full-history backtests
01
SCAN
Filter 11,453 stocks, options & intraday movers on every primitive — price, volume, gap, RSI, perf, 52-week highs, growth, IV, delta. Or load a strategy preset and tweak it live.
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02
BACKTEST
Run the same filters across full history with real entry / exit / stop rules. Hit rate, expectancy, profit factor, Sharpe, drawdown, equity curve — before you risk a dollar.
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03
TRADE
Export the names, save the screen, and act on setups you've actually proven. The edge is measured, not guessed.
WHY EDGELAB > A PLAIN SCREENER
⚗ Backtest built inEvery screen is a hypothesis you can prove on history — the thing a plain screener can't do.
⚡ Real-timeLive Alpaca SIP WebSocket feed — intraday relvol, gap, VWAP, HOD breaks as they happen.
🎲 Options tooScan option chains by EV, edge, IV, delta, DTE — not just stocks.
⚙ Your rulesCustom entry / exit / stop, opening-range breakouts, minute-bar replay.
★ Saved strategiesName a filter+rules combo once; reload it on any device.
⚡ FastDuckDB columnar engine — arbitrary filters over the whole market in milliseconds.