Step-by-Step Guide

Swing Trading Scanner Guide: Find Multi-Day Setups.

Swing trading is the middle ground: you hold for 2 to 5 days, catching bigger moves than day trades without the months-long commitment of position trading. The catch is finding setups before they trigger. This guide walks through the three signals that matter most for swing scans, how to configure your scanner, and a weekend routine that takes 30 minutes.

What You'll Learn

By the end of this guide, you'll have a swing trading scanner configured with tested filter settings, a checklist for validating candidates, and a weekly scanning routine you can stick to without it eating your weekends. The goal is to consistently surface 5 to 10 quality setups per week, not 50 mediocre ones.

Prerequisites

You should understand basic chart patterns (support, resistance, trendlines) and know what your risk tolerance looks like for a 2-5 day hold. If you're brand new to scanning, read stock scanner for beginners first. This guide assumes you know what a scanner does and focuses on configuring one specifically for swing setups.

Basic chart reading skills

Support, resistance, trendlines

Access to any scanner

Free tier on Finviz or TradingView works

30 minutes on a weekend

Your primary weekly scan window

What Do Swing Traders Need From a Scanner?

Swing traders need a scanner that identifies stocks building toward a multi-day move, not stocks already mid-move. The ideal swing setup shows momentum starting to build, volume confirming interest, and often a catalyst or social attention accelerating. Day trading scanners catch stocks that are already running. Swing scanners catch stocks about to run.

The key difference from day trading: you have time. You're not racing the opening bell. You can scan after hours, review charts carefully, and wait for your entry. That patience is the swing trader's biggest advantage, and your scanner should support it by surfacing setups 1 to 2 days before the move, not during it.

Most screeners were built for fundamental investing (filter by P/E, market cap, sector) or day trading (filter by pre-market gap, intraday volume). Swing traders need a hybrid: technical pattern detection on the daily chart plus momentum signals that indicate timing. That's a narrower requirement than most tools were designed for, which is why many traders end up with scanner results that don't match their actual strategy.

The 3 Signals That Matter for Swing Scans

After testing thousands of swing setups, three signals consistently predict multi-day moves. Each one alone gives you a partial picture. When all three align, the probability of a 5-10% move within 2 to 5 days increases significantly. These aren't exotic indicators. They're measurable, scannable, and available in most tools.

Signal 1: Price Compression (CoilScore)

A stock's daily range narrowing over 5 to 15 sessions is the most reliable setup for swing trades. Coiling means buyers and sellers have reached temporary equilibrium. The range gets tighter, the Bollinger Bands squeeze, and the Average True Range (ATR) declines session over session. When the coil breaks, the resulting move is proportional to the compression duration.

In Banana Farmer, the CoilScore measures this compression automatically across 9,287 assets. In Finviz, filter by volatility (low) and look for stocks with declining ATR. In TradingView, set a Bollinger Band width filter below the 20th percentile. The specific tool doesn't matter. What matters is that you're scanning for narrowing range, not wide range.

Signal 2: Volume Pattern (Dry-Up Then Spike)

Volume tells the story that price can't. During the coiling phase, volume should be declining (50-70% of the 20-day average). This confirms that sellers have exhausted themselves. Then, when the breakout starts, you want to see volume spike to 2x or more of the recent average. That spike confirms the move has institutional participation, not just retail chasing.

The sequence matters. Volume dry-up followed by a spike is bullish. A volume spike without a prior dry-up is often just noise (earnings reaction, news event, short squeeze that reverses). For swing scans, filter for stocks where current volume is below average AND recent price range is tight. The breakout volume will confirm itself when it happens.

Signal 3: Social Sentiment Buildup

Social sentiment acceleration often leads price action in swing trades by 12 to 48 hours. When mentions of a quiet, coiling stock start increasing (a new product rumor, an analyst note getting shared, retail traders discovering a setup), that social velocity becomes the catalyst that breaks the coil.

Most traditional scanners don't include social data. That's a gap. If you're using Finviz or TradingView, you'll need to manually check social sentiment on platforms like StockTwits or Reddit. Banana Farmer bakes social velocity directly into the Ripeness Score, so stocks with rising social attention get ranked higher automatically. Social sentiment indicators have become a standard part of the modern trader's toolkit.

Step 1: Configure Your Swing Scanner Filters

A swing trading scanner needs different settings than a day trading one. You're looking for daily chart patterns, not intraday moves. Here are the core filters for any platform, starting with the free options.

Filter	Setting	Why
Price	$5 to $100	Wider range than day trading; includes mid-caps
Average Volume	Over 500K	Enough liquidity for 2-5 day holds
RSI (14)	40 to 60	Middle zone: not overbought, not oversold
Volatility	Low to Moderate	Captures coiling stocks (tight range)
Above SMA 50	Yes	Ensures the overall trend is up

These five filters will return 10 to 25 stocks on most trading days. That's your starting universe. The next step is manual chart review to narrow it further. Not every stock with a mid-range RSI and low volatility is a swing trade. Some are just dead money going sideways. The chart review separates setups from noise.

Step 2: Review Charts for the Setup Pattern

For each stock your scanner returns, pull up the daily chart and check for these three conditions. If a stock passes all three, it goes on your swing watchlist. If it fails any one of them, skip it and move to the next candidate.

Check 1: Is the range narrowing?

Look at the last 5 to 10 daily candles. Are the highs getting lower and the lows getting higher? On a Bollinger Band overlay, are the bands squeezing? You want to see a visible tightening, not just a flat range. A stock trading between $42 and $48 for three weeks isn't coiling. A stock that went from a $6 range to a $2 range in those three weeks is.

Check 2: Is volume declining during the squeeze?

Volume should be below its 20-day average during the compression phase. This confirms that sellers have dried up and interest is waning at the current price. A tight range with high volume is different: it means active disagreement at the current price, which can break either way without much warning. Declining volume during compression is the setup. Rising volume during compression is ambiguous.

Check 3: Is the overall trend friendly?

Check the 50-day and 200-day moving averages. If both are rising and the stock is above both, you have a bullish structural trend. Coiling above a rising 50-day MA resolves upward about 65% of the time, according to moving average research. Coiling below a falling 50-day MA is a different trade entirely (bearish continuation or short setup). Know which one you're taking before the breakout happens.

Step 3: Set Entries, Stops, and Targets Before the Trigger

For every stock on your swing watchlist, define three prices before it triggers: your entry (breakout level), your stop loss (below the coil's low), and your profit target (next resistance level or a fixed percentage). Writing these down removes the decision-making pressure when the stock actually moves. If you can't define all three numbers, the setup isn't clear enough to trade.

Entry: typically 1-2% above the top of the compressed range. You want confirmation that the coil is breaking, not a guess that it might. Stop: below the bottom of the compressed range. If the stock breaks down instead of up, the thesis is invalid. Target: the next major resistance level on the daily chart, or a 2:1 reward-to-risk ratio, whichever comes first.

The Weekend Scan Routine (30 Minutes)

The most productive scanning window for swing traders is Saturday or Sunday morning. Markets are closed, there's no urgency, and you can review charts without the anxiety of missing something. Here's the 30-minute routine that produces a clean watchlist for Monday through Friday.

Weekend Swing Scan Workflow

0-10 min

Run the Scanner

Apply your 5 filters. Export or note the 10-25 results. Sort by lowest volatility first (tightest coils at top).

10-25 min

Chart Review

Check each candidate against the 3-point checklist. Spend 1-2 minutes per chart. Kill anything that fails a check. Target: 5-8 survivors.

25-30 min

Plan Entries

Write entry, stop, and target for each watchlist stock. Set alerts if your platform supports them. Done until Monday.

During the week, your daily scan takes 10 minutes. You're checking two things: did any watchlist stock trigger an entry? Did any new stock start coiling that wasn't there on the weekend? That's it. Don't rebuild the entire watchlist every day. The weekend scan is the foundation. The daily check is a quick update.

How Banana Farmer Automates the Swing Scan

Banana Farmer's daily leaderboard runs the equivalent of this swing scan across 9,287 assets every 15 minutes. The Ripeness Score combines CoilScore (compression detection), volume analysis, social velocity, and momentum into a single 0-100 ranking. Stocks scoring highest are the ones where all three swing signals (compression, volume pattern, social buildup) are converging.

Manual Step	Banana Farmer Equivalent
Filter by volatility + RSI + trend	CoilScore + momentum sub-scores applied automatically
Check volume pattern manually	Volume analysis built into Ripeness Score
Check social sentiment separately	Social velocity is a scoring input
Review 10-25 charts one by one	Top 20 already ranked by combined signal strength
Repeat daily	Rescored every 15 minutes, 24/7

The free tier shows positions 3 through 5 daily. Pro ($49/month) unlocks the full leaderboard. Either way, the system handles the scanning. You still handle the trade decisions.

Example: A Swing Scan Weekend Walkthrough

Here's what a typical weekend scan looks like using this system. This is a hypothetical scenario to show the process.

Saturday 9:00 AM. Open Finviz with saved swing filters: price $5-$100, volume over 500K, RSI 40-60, above SMA 50, low volatility. The scan returns 18 stocks. Sort by lowest volatility (tightest compression first).

Saturday 9:10 AM. Start chart review. Stock #1: tight range for 12 days, volume declining, above the rising 50-day MA. Passes all three checks. Goes on the watchlist. Stock #2: tight range but volume is actually increasing. That's ambiguous. Skip. Stock #3: range is tight but the stock is below both the 50-day and 200-day MAs. Wrong trend. Skip.

Saturday 9:25 AM. After reviewing all 18, six stocks pass the three-point checklist. Pull up the daily chart for each and identify entry (top of compressed range + 1%), stop (bottom of compressed range), and target (next resistance or 2:1 R:R). Write all three numbers next to each ticker.

Saturday 9:30 AM. Quick cross-reference with Banana Farmer's leaderboard. Two of the six candidates show up in the top 20 with Ripeness Scores above 70. That's confirmation, not a requirement, but it's nice to see the automated scoring agree with the manual scan.

Monday-Friday. Daily 10-minute check: did any watchlist stock break out of the compressed range on volume? On Wednesday, one of them gaps above the entry level on 2.5x average volume. The entry triggers. Stop and target are already set. No thinking required.

This is a hypothetical scenario for educational purposes. Individual results vary, and past patterns don't guarantee future outcomes.

Builder's Perspective

ABM

Aaron Browne-Moore

Founder, Banana Farmer

I started as a swing trader. Still am, mostly. The weekend scan was my favorite part of trading because it felt like detective work: sifting through hundreds of charts, looking for the ones that were coiling quietly while everyone argued about TSLA and GME on Reddit. The best swing setups are boring until they're not.
That's why the CoilScore was one of the first things I built into Banana Farmer. Manual coil detection across 9,000+ stocks isn't feasible. I'd find maybe 3 to 5 per weekend by hand. The algorithm finds 20 to 30 every cycle. The math is the same. The coverage isn't. Your edge as a swing trader is being early to the setup, and coverage is what makes “early” possible when there are 9,287 things to watch.

For more on the scoring methodology, see bananafarmer.app/methodology. Over 12,450+ tracked signals, Ripe scores have maintained an 80% five-day win rate with a +4.51% average return. The five-day window maps well to swing trading holding periods.

Disclaimer: Swing trading involves risk of loss. This guide is educational and does not constitute financial advice. Past scanner performance does not guarantee future results. Never trade with money you can't afford to lose. See our full risk disclaimer.

Frequently Asked Questions

Common questions about swing trading scanners

What is the best timeframe for swing trading scans?

The daily chart is the primary timeframe for swing trade scanning. You're looking for setups that play out over 2 to 5 trading days, so intraday noise is irrelevant. Run your scan after market close using daily candles. Confirm entries on the 4-hour chart if you want tighter timing. Weekly charts help with context (is the stock in an overall uptrend?) but shouldn't drive your scan filters.

How many stocks should a swing trading scanner return?

A well-tuned swing scanner should return 5 to 15 candidates per scan. Fewer than 5 means your filters are too tight and you're missing setups. More than 20 means the filters are too loose and you'll spend too long reviewing charts. Aim for a shortlist you can review in 30 minutes. If the scanner returns 50 results, tighten your volume or momentum threshold by one notch.

Should I scan for swing trades daily or weekly?

Both work, but the rhythm differs. Daily scans catch setups as they form and give you entry timing. Weekend scans (Saturday or Sunday) let you build a watchlist for the week ahead with no time pressure. Most active swing traders do a thorough weekend scan to build the watchlist, then a quick 10-minute daily check to see if any watchlist stock is triggering an entry or if a new candidate appeared.

Can I swing trade with a free scanner?

Yes. Finviz's free screener handles basic swing trade scanning well. Filter by average volume over 500K, price between $5 and $100, and RSI between 40 and 60 (stocks consolidating before a move). TradingView's free tier adds charting. Banana Farmer's free tier shows the top-ranked signals daily. Free tools lack real-time alerts, but swing traders don't need second-by-second updates the way day traders do.

What is the difference between a swing trading scanner and a day trading scanner?

Day trading scanners prioritize real-time data, pre-market gappers, and intraday volume spikes. Swing trading scanners focus on daily chart patterns, multi-day volume trends, and setups that need time to develop. Day scanners run during market hours. Swing scanners run after close or on weekends. The filter settings differ too: swing traders use wider price ranges and care more about relative strength than intraday momentum.

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