ZycaScan reads the daily chart of every US-listed common stock, throws out the ones too thin to trade, and lists the charts that match five plain, mechanical setups — with the exact rule each one met. No picks, no predictions, no orders.
Most charts on most days aren't doing anything worth a second look. The pipeline exists to throw those away mechanically, so the list you read is short and every name on it says why it's there.
Built from Nasdaq Trader's symbol directories: common shares, ordinary shares and ADRs. No ETFs, warrants, units, rights, notes or preferreds.
Last close at least $5 and at least 1,000,000 shares traded in the last session, with 30+ sessions of history to measure against.
20-day breakout, bull flag, 20-day average reclaim, oversold, oversold bounce — computed on daily closes, the same way for every chart.
Every match goes on the list with its rule, its 3-month chart and its RSI. What's new, what changed and what dropped off is logged run to run.
Every 5 minutes during market hours, last night's candidates are checked bar by bar: a 5-minute close above the 20-day high, or above the opening range, with at least 1.5× normal volume. Each one alerts once.
The real output of the last scan, most actively traded first (price × volume). Filter by setup; every name links to its chart in the explorer.
| Ticker | Company | Setups | Last | Day | RSI 14 | 3 months |
|---|---|---|---|---|---|---|
| Loading the last scan… | ||||||
How many charts matched each rule says something about the tape on its own. A night heavy on breakouts reads differently from one heavy on oversold names.
A chart can match more than one rule, so these add up to more than the number of matched charts.
Dashed lines mark 30 (oversold) and 70 (overbought).
Each scan is compared with the one before it. Names that newly match, switch setups, or stop matching all stay in the log. Nothing is cleaned up after the fact.
Both run the same scan. The difference is whether you read the nightly result here, or run the scanner on your own machine and take it further. Everything is free, and nothing on this site trades.
There are no accounts, no payments and no broker connections on this site. ZycaScan is not a registered investment adviser or broker-dealer — see /about.