5 Free AI Screeners for Volume Spikes and Price Action

In today’s fast-moving markets, volume spikes and price action are two of the most critical indicators of momentum. When volume surges beyond the norm and price action confirms direction, traders get their cue. But instead of spending hours scanning charts, you can now rely on free AI screeners for volume spikes and price action to do the heavy lifting.

In this guide, we’ll explore how AI is revolutionizing momentum trading and how you can use free AI screeners for volume spikes and price action to spot breakout moves, reversals, and hidden gems—before the crowd does.

📈 Why Focus on Volume Spikes and Price Action?

Before diving into tools, let’s understand why these two elements matter so much.

✅ Volume Spikes

Volume spikes indicate increased interest in a stock, often driven by:

• Earnings surprises

• News catalysts

• Institutional activity

• Rumors or social sentiment

When volume explodes, it confirms that a big move is real and sustainable, not just noise.

✅ Price Action

Price action reflects the psychology of the market—how buyers and sellers interact at key levels. It includes:

• Candlestick patterns

• Support and resistance tests

• Breakouts and breakdowns

• Gaps and reversals

Combined with volume, price action gives clear trade setups.

🤖 How AI Elevates Traditional Volume & Price Analysis

Free AI screeners for volume spikes and price action go beyond the usual screeners. Here’s how:

AI eliminates the guesswork by surfacing high-probability trade opportunities based on real data—not bias or gut feeling.

🛠️ Best Free AI Screeners for Volume Spikes and Price Action

Let’s explore the most popular and powerful free AI screeners for volume spikes and price action you can use today:

1. Finviz (Free Tier)

🔍 Features:

• Volume filters (Relative Volume, Avg Volume)

• Price breakout filters

• Pre-market and after-hours tracking

🎯 How It Helps:
Quickly screen for stocks with unusual volume + price gains/losses. Combine filters like “Price Up” + “Relative Volume > 2” to catch live movers.

📍 https://finviz.com

2. TradingView (Free + Community Scripts)

🔍 Features:

• AI-enhanced indicators (LuxAlgo, AlphaTrend, etc.)

• Candlestick scanner + volume analysis scripts

• Price action-based alerting system

🎯 How It Helps:
Custom Pine Scripts allow real-time alerts for candlestick breakouts + volume spikes. Perfect for visual learners.

📍 https://tradingview.com

3. Market Chameleon (Free Tier)

🔍 Features:

• Unusual volume screener

• Price change analysis with historical overlays

• Earnings + news filters

🎯 How It Helps:
Scan for stocks with sudden volume or price moves and view historical context to validate if a move is significant.

📍 https://marketchameleon.com

4. Ziggma AI Screener (Free Plan Available)

🔍 Features:

• AI-powered scoring system

• Detects momentum changes and volume anomalies

• Combines technical and fundamental insights

🎯 How It Helps:
Great for identifying price-action-driven trades that are also backed by strong fundamentals.

📍 https://ziggma.com

5. Scanz (Free Trial)

🔍 Features:

• Breakouts + unusual volume scanner

• Real-time news impact detection

• AI alerts for price surges

🎯 How It Helps:
Designed for active traders. Combines multiple AI filters to confirm momentum and price activity.

📍 https://scanz.com

🧪 How to Use AI Screeners for Volume & Price Action

Let’s walk through a real use case using free tools:

🎯 Objective:

Find stocks with volume 2x above average and bullish price action (breakout or bullish candle)

✅ Step-by-Step:

1. Finviz

   • Screener > Descriptive > Relative Volume > Over 2

   • Technical > Price > Above SMA20

   • Signal > Top Gainers

2. TradingView

   • Load “Volume Spike + Breakout Candle” script

   • Set alerts when price breaks prior resistance with high volume

3. Market Chameleon

   • Cross-check historical reaction to similar volume levels

   • Verify if there’s news or event causing the move

4. Ziggma or Scanz

   • Review AI score or breakout strength score

   • Add ticker to watchlist or get alerts for continuation

📊 Real Example: How AI Caught a Price + Volume Surge

Ticker: XYZ Biotech
Date: April 10, 2025
Price: $5.80
Volume: 4.2M (vs. avg 700K)
Pattern: Bullish engulfing candle above resistance
AI Alert Triggered: “Volume Surge + Breakout Confirmed”

The stock hit $8.10 within three trading days—a 39% gain, all identified by free AI screeners for volume spikes and price action.

🧠 Combine Volume & Price with These AI Indicators

Many free AI tools include these indicators automatically, scoring the strength of price action relative to volume.

⚠️ Avoiding False Signals: Pro Tips

While free AI screeners are powerful, here’s how to refine results:

📌 Best Settings for AI Screening

Try this setting combo:

• Relative Volume > 2

• Price > SMA50

• RSI between 55–70

• News Sentiment: Positive

• Pattern: Bullish engulfing, triangle breakout, or gap-up

These setups are ideal for momentum breakouts where volume confirms price.

✅ Final Checklist: Free AI Screeners for Volume Spikes and Price Action

• Use Finviz for quick relative volume filters

• Apply TradingView AI scripts to detect breakouts

• Validate momentum using OBV or VWAP

• Confirm sentiment/news with Market Chameleon or Ziggma

• Set real-time alerts for entry confirmation

• Watch pre-market volume for early signs

• Avoid false moves using confirmation candles

🔗 Related Reads You Might Like:

5 Best AI screeners for stocks in 2025