ChartingLens packs a lot of features into a single platform, and it can be hard to know where to start. As an AI-assisted trading platform, it combines charting, screening, and analysis into one workflow. This guide walks you through the workflow we use ourselves: a simple three-step process that takes you from finding a potential trade all the way to making sure you never miss the entry.

Whether you are a swing trader, a day trader, or a long-term investor, the flow is the same. Find something worth trading, research it properly, then set it and forget it until the setup triggers.

What You Get With ChartingLens

Before we walk through the workflow, here is a quick overview of the core features so you know what is available to you.

AI Assistant

The AI Assistant is the centerpiece of ChartingLens. You talk to it in plain English and it acts directly on your chart. You can ask it to backtest any strategy (e.g., "Backtest buying when RSI crosses above 30 and selling when it hits 70") and it will run the test, draw the trades on your chart, and return win rate, average gain, and total return. Found a strategy you like? Activate it as a live alert and get email notifications when the next buy or sell signal fires — even when your browser is closed. You can ask it to apply indicators or draw support and resistance levels directly on your chart. You can have it detect Smart Money Concepts like Fair Value Gaps, order blocks, and supply/demand zones. You can even screenshot your chart and ask the AI to analyze your drawings. It is like having an analyst sitting next to you that can actually draw on your chart.

AI Buy Signals

A curated, AI-generated list of stocks that the algorithm is currently tracking or watching for entry. Each signal includes a confidence score, historical win rate, and average return based on backtested data. Think of it as a daily shortlist of the market's most promising setups, ranked by conviction.

SuperInvestor Tracking

Track the portfolios of 30+ legendary investors including Warren Buffett, Michael Burry, Ray Dalio, and Stanley Druckenmiller through their quarterly SEC 13F filings. You can see every holding, what they recently added or sold, and how their portfolio is allocated. The standout feature is Overlap Detection, which cross-references all tracked investors and highlights stocks that multiple superinvestors are buying at the same time. When several of the world's best investors are independently loading up on the same stock, that is a strong signal worth investigating.

Alerts

Set price alerts, indicator alerts (MACD, RSI, Stochastic, ADX), or trendline alerts that trigger when price crosses or closes beyond a drawn trendline on a specific timeframe. You can combine multiple conditions across different timeframes into a single alert. All alerts run server-side every five minutes, even when your browser is closed, so you never have to sit and watch.

CL Score

A proprietary technical health rating from 0 to 100 for any stock. It combines trend strength, momentum, volume confirmation, and support/resistance analysis into a single number. A quick glance tells you whether the technicals are bullish, bearish, or mixed.

Stock Screener

Filter stocks by fundamental criteria (market cap, P/E, dividend yield, volume) and technical criteria (MACD, RSI, Stochastic, ADX) across two timeframes simultaneously. Find setups that align on both the daily and weekly chart in a single scan.

Bar Replay & Paper Trading

Replay historical price action bar by bar. Place simulated orders with stop losses and take profits to practice your strategy against real historical data. You can also jump to a random date so you don't know what's coming next, which is the best way to honestly test your chart-reading skills.

Auto Chart Patterns & Drawing Tools

ChartingLens automatically detects 13+ chart patterns (head and shoulders, triangles, wedges, channels, and more) and draws them on your chart. You also get a full set of manual drawing tools: trendlines, Fibonacci retracement, parallel channels, horizontal/vertical lines, text annotations, and long/short position markers with target and stop-loss levels.

Now that you know what is in the toolbox, let's walk through how to use it all together.


The 3-Step Workflow at a Glance

1

Find a Trade

Use AI Buy Signals, the Stock Screener, or Superinvestor Tracking to surface opportunities

2

Research It

Use the AI Assistant to backtest, check news, find key levels, and validate your thesis

3

Set Your Alert

Set a price, indicator, or trendline alert so the platform watches the trade for you

That is the entire loop. Let's break each step down.

Step 1: Finding a Trade

Before you can trade anything, you need to know what to trade. ChartingLens gives you three different ways to surface opportunities, each suited to a different style.

AI Buy Signals

Best for: Quick discovery

Let the Algorithm Do the Work

AI Buy Signals is a curated list of stocks that our proprietary algorithm has flagged. Each stock on the list is either actively in a trade (meaning the algorithm has identified a current setup and is tracking it) or being watched for a potential entry soon.

The system scans the market using the CL Score, historical pattern matching, and technical momentum to rank opportunities by confidence. You get a list sorted by the stocks most likely to move, along with the algorithm's win rate and average gain for each signal based on historical data.

How to use it: Open AI Buy Signals from the sidebar, browse the ranked list, and click any stock to load its chart. From there, you move to Step 2 and research it further before deciding to take the trade.

Stock Screener

Best for: Custom criteria

Find Stocks That Match Your Exact Setup

If you have a specific set of criteria you look for in a trade, the Stock Screener lets you build your own filter. This is for traders who already know what they want and just need the platform to surface stocks that match.

You can filter using two types of criteria:

What makes this screener different is the dual-timeframe mode. You can set technical criteria on two different timeframes simultaneously. So if you want a stock where the MACD is bullish on both the daily and the weekly chart, you can filter for exactly that. This is useful for confirming that a setup aligns across timeframes before committing to a trade.

How to use it: Open the Screener tab at the bottom of the app, set your fundamental and technical filters, choose your timeframe(s), and hit Run Scan. Click any result to load the chart.

Superinvestor Tracking

Best for: Following smart money

See What Legendary Investors Are Buying

Every quarter, institutional investors with over $100M in assets are required to file a 13F form with the SEC disclosing their holdings. ChartingLens tracks over 30 of these investors, including Warren Buffett, Michael Burry, Ray Dalio, Stanley Druckenmiller, and more, and lets you browse their portfolios in real time.

You can see what each investor currently holds, what they recently added or sold, and how their positions are allocated across sectors.

But the real power is in the overlap detection. ChartingLens cross-references all tracked investors and highlights stocks that multiple superinvestors are buying simultaneously. When several of the world's best investors are independently loading up on the same stock, it gives you a strong signal about where institutional capital is flowing.

Real example: We noticed that both Michael Burry and Warren Buffett had bought UNH (UnitedHealth Group) in the same quarter. That overlap signal led to a trade that returned over 80% in a single week. Overlaps don't guarantee results, but they are one of the strongest conviction signals you can find.
How to use it: Open Superinvestors from the sidebar, browse individual portfolios or switch to the overlap view to see where multiple investors converge. Click any holding to load the chart.

Step 2: Researching Your Trade With AI

You have found a stock that looks interesting. Now you need to decide whether to actually trade it. This is where the AI Assistant and the CL Score come in.

Backtesting a Strategy

AI Assistant

Test Your Strategy Before You Risk Real Money

One of the most powerful features of the AI Assistant is natural language backtesting. Instead of writing code or configuring complex settings, you just describe your strategy in plain English.

For example, you could type: "Backtest a strategy that buys when RSI crosses above 30 and MACD crosses bullish, and sells when RSI hits 70."

The AI will apply the strategy to the stock's historical data, draw all the relevant indicators on your chart, and return stats including win rate, average gain, and total trades. You can see exactly where the strategy would have entered and exited.

Find Best Timeframe: After backtesting, use the "Find best timeframe" feature to see which timeframe your strategy performs best on. The AI will test it across multiple timeframes and give you a summary explaining why a particular one outperforms, whether it is because of less noise, stronger trend signals, or better risk-to-reward ratios.

Checking the News

Ask the AI Assistant about recent news for any stock. This is useful when a stock has made a big move and you want to understand why before deciding whether the move is likely to continue or reverse. Simply ask something like "What's the latest news on TSLA?" and the AI will give you a summary of recent events and catalysts.

Support and Resistance Levels

AI Assistant

Get Key Levels Drawn Directly on Your Chart

Ask the AI for support and resistance levels on any stock and it will identify the key price levels and draw them directly on your chart. You can even ask for levels on specific dates or timeframes.

This helps you identify where to enter a trade, where to set your stop loss, and where to take profits. Instead of eyeballing levels, you get AI-calculated zones based on price action and volume data.

Screenshot AI Analysis

Already have drawings on your chart? Trendlines, support/resistance zones, Fibonacci retracements? Use the Screenshot AI feature to capture your chart and ask the AI to analyze it. Ask things like:

The AI analyzes the visual chart, including your drawings, and gives you feedback. It is like having a second set of eyes on every trade.

CL Score

Quick Read

Get a Bull/Bear Score in One Glance

The CL Score is a proprietary rating from 0 to 100 that summarizes the technical health of any stock. It factors in trend strength, momentum, volume confirmation, and support/resistance levels.

The CL Score is visible in the stock info panel on the sidebar. Use it as a quick sanity check after your other research: if everything else looks good but the CL Score is low, it might be worth waiting for conditions to improve.

You can also ask the AI Assistant general questions about market sentiment, sector performance, or anything else you need to build conviction before entering a trade.

Step 3: Never Missing an Opportunity

You have found a trade and done your research. Maybe the stock isn't quite at your entry level yet, or you are waiting for a specific technical signal to trigger. This is where alerts come in, so you don't have to sit and watch the chart all day.

ChartingLens alerts run in the background every five minutes even when your browser is closed, so you can walk away and let the platform watch the trade for you.

Price Alerts

The simplest alert type. Set a target price level and get notified when the stock crosses it. Right-click anywhere on the chart to quickly set a price alert at that exact level, or use the alerts panel in the sidebar. Great for entries, exits, or just keeping an eye on a stock you are interested in.

Indicator Alerts

Multi-Condition

Trigger on Technical Signals, Not Just Price

If your trading strategy is based on technical indicators, you can set alerts that trigger when specific conditions are met. Supported indicators include:

You can combine multiple conditions into a single alert and even set conditions across different timeframes. All conditions must be true at the same time for the alert to trigger, so you get precise, high-conviction signals.

Example: Set an alert for when MACD crosses bullish on the daily chart AND RSI is below 40 on the weekly chart. You will only be notified when both conditions are true simultaneously.

Trendline Alerts

Advanced

Get Notified When Price Breaks Your Trendline

Draw a trendline on your chart, then right-click it to set an alert. You have two trigger modes:

The candle close mode is especially useful for avoiding false breakouts. A quick wick through a trendline does not trigger the alert. Only a confirmed close on your chosen timeframe (1-hour, daily, weekly, etc.) will fire the notification.

Pro tip: Combine this with the AI Assistant. Ask the AI to draw support/resistance or trendlines for you, then set a trendline close alert on the daily timeframe. You will be notified only on a confirmed break, giving you a high-probability entry signal without staring at the chart.

All alerts show up as in-app notifications with sound, and premium users also receive email notifications so you can stay informed even when you are away from your computer.

Bonus: Charting Tools That Tie It All Together

The workflow above is the core loop, but ChartingLens also gives you a full set of charting tools to support your analysis at every step.

All of your drawings, alerts, and watchlists are saved to the cloud, so everything stays in sync across sessions.

Frequently Asked Questions

ChartingLens offers three main discovery tools. AI Buy Signals surfaces stocks the algorithm is actively tracking or watching for entry. The Stock Screener lets you define custom fundamental and technical filters, including across two timeframes. Superinvestor Tracking shows what 30+ legendary investors are buying through their SEC 13F filings, with overlap detection to find stocks multiple investors are loading up on. Start with AI Buy Signals for quick ideas, or use the Screener if you have specific criteria.
The AI Assistant does four key things. It backtests strategies you describe in plain English and draws the results on your chart. It fetches recent news and explains why a stock moved. It calculates and draws support/resistance levels. And it analyzes screenshots of your chart, including your own drawings, to give visual feedback on your setup. You can also ask general questions about market sentiment, sectors, or trading concepts.
Yes. ChartingLens runs an alert checker in the background every five minutes using a server-side process. This means your price alerts, indicator alerts, and trendline alerts are being monitored even when you are not on the platform. Premium users receive email notifications when alerts trigger, so you never miss a signal regardless of whether your browser is open.
The CL Score is a proprietary technical analysis rating from 0 to 100. It combines trend strength, momentum indicators, volume confirmation, and support/resistance analysis into a single number. A high score (70+) indicates bullish technical conditions, while a low score (below 40) suggests bearish conditions. Think of it as a quick health check for any stock's technicals. You can see it in the stock info panel on the sidebar.
Yes. The core charting platform, including charts, indicators, drawing tools, and watchlists, is completely free. The AI Buy Signals, AI Assistant, CL Score, and stock screener are available with limited free usage, and you can earn additional free access through the daily login streak rewards. Premium unlocks unlimited access to all features plus email alert notifications for $9.99 per month.

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