# PennyStock.Ninja > Real-time AI Penny Stock Scanner. Live list of US-listed penny stocks under $5 with RVOL, VWAP, premarket movers, and AI-scored Ninja vibe signals. PennyStock.Ninja is a real-time AI-powered scanner for penny stocks (US-listed equities under $5, per the SEC definition). It tracks volume explosions, early breakouts, stealth accumulation, premarket gaps, and momentum spikes. The scanner refreshes every few seconds during market hours (including premarket) and uses AI models to score momentum and classify "vibe" signals such as jackpot spikes, fade caution, Surfer breakouts, and Ninja stealth accumulation. Coverage: ~5,700+ US tickers across NYSE, NASDAQ, and OTC, with a dedicated, indexable HTML page for every ticker. ## Daily Movers & Halt Archives (updated continuously) - [Top Penny Stock Movers — Daily Archive](/movers): Browse every trading day's biggest US penny stock movers under $5, ranked by peak gain with relative volume, halts, and news catalysts. - [Halted Penny Stocks — Archive](/halted): Historical log of every US penny stock that triggered an exchange halt (LUDP, T1, T12, circuit breaker) with the resolving catalyst. - [Today's Top Movers](/movers): The latest dated mover archive page is regenerated every trading day after the close. - [Per-Ticker Daily Recaps](/ticker/AAPL/recap/2026-06-16): Auto-generated "Why did $SYMBOL move on DATE" recap pages with peak price, RVOL, halt log, and news catalysts. Replace AAPL and the date. ## Penny Stock Hubs (price) - [Penny Stocks](/penny-stocks.html): Master list of every US-listed penny stock under $5 with live prices. - [Penny Stocks Under $1](/penny-stocks-under-1.html): Sub-dollar penny stocks — highest-volatility names. - [Penny Stocks Under $2](/penny-stocks-under-2.html): Penny stocks priced between $0.50 and $2. - [Penny Stocks Under $5](/penny-stocks-under-5.html): SEC's official penny stock definition — the full universe. - [Best Penny Stocks To Watch Today](/best-penny-stocks-to-watch.html): Daily rotating watch list from the live scanner. ## Penny Stock Hubs (sector) - [Biotech Penny Stocks](/biotech-penny-stocks.html): FDA, PDUFA, and clinical-trial-driven small caps. - [Mining & Metals Penny Stocks](/mining-penny-stocks.html): Gold, silver, copper, lithium, uranium juniors. - [Tech Penny Stocks](/tech-penny-stocks.html): Small-cap tech and AI-adjacent names. - [Energy Penny Stocks](/energy-penny-stocks.html): Oil, gas, and renewables small caps. - [Cannabis Penny Stocks](/cannabis-penny-stocks.html): Cannabis sector basket. - [EV & Auto Penny Stocks](/ev-penny-stocks.html): EV, battery, and auto small caps. - [Crypto Penny Stocks](/crypto-penny-stocks.html): Bitcoin/Ethereum-correlated small caps. ## Reference & Education - [Penny Stocks FAQ](/penny-stocks-faq.html): Comprehensive Q&A — what penny stocks are, how to trade them, scanner usage, risk. - [FAQ](/faq): General product FAQ — scanner, pricing, vibe icons, alerts. - [Glossary](/glossary.html): Penny stock and trading terminology. - [Vibe Icons Reference](/vibe-icons.html): Visual reference for every vibe and sentiment icon. - [About](/about): What PennyStock.Ninja is, who it's for, how it works. - [Pricing](/pricing): Subscription plans — monthly and yearly with a 7-day free trial. ## Blog - [Premarket Movers Guide](/blog/premarket-movers-guide.html): How to read premarket volume and spot early breakouts. - [Vibe Signals Explained](/blog/vibe-signals-explained.html): What each vibe icon means and how to use them. - [How to Read RVOL](/blog/how-to-read-rvol.html): Understanding relative volume in penny stocks. ## Optional - [Ticker Detail Example (AAPL)](/ticker/AAPL.html): Example per-ticker page format — AI analysis, chart, vibe signals, sector peers. Replace AAPL with any US-listed symbol. - [Demo](/demo): Free interactive demo of the scanner. - [Home](/): Live scanner dashboard.