Putting Stock Chart Analysis Together

Stock-chart analysis is the structured examination of historical price and trading activity.

Required statement: the first purpose of chart analysis is to describe what the market has done—not to pretend we know with certainty what it will do next.

Everything in this course has worked toward that description: chart setup, price, candlesticks, volume, trend, support and resistance, moving averages, consolidation, and the connection between chart evidence and company evidence.

Before opening a chart, ask why it is being reviewed. A chart reviewed without a question tends to produce opinions instead of evidence.

Examples of research questions:

• Why is this stock near its 52-week low?
• How did price reach the current level?
• Was the decline gradual or sudden?
• Has recent price behavior changed?
• Did an earnings event affect the chart?
• Is price consolidating?

A chart contributes evidence to a research file. It does not complete the file.

A complete chart review moves through several layers, and each layer answers a different question.

• 1. Chart setup
• 2. Price
• 3. Candlesticks
• 4. Volume
• 5. Trend
• 6. Support and resistance
• 7. Moving averages
• 8. Consolidation and range behavior
• 9. Company and fundamental context

Chart setup establishes what is being displayed. Price describes location. Candlesticks describe individual periods. Volume describes activity. Trend describes structure. Support and resistance describe historical areas. Moving averages summarize history. Consolidation describes containment. Company and fundamental context supplies the evidence a chart cannot contain.

Before reading anything into the picture, confirm what the picture shows:

• security
• chart range
• interval
• price scale
• adjusted or unadjusted data where relevant
• whether the current period is completed or developing

Lesson 1 separated two ideas that are easy to confuse.

Chart range = the total history displayed.

Interval = the amount of time represented by each candle or bar.

Required warning: do not confuse a six-month chart range with a six-month candle interval.

A broader chart can show where recent movement sits within a longer history. A decline that looks severe on a one-month chart may appear differently within a multi-year record—and the reverse is also possible.

No single range is universally correct. The appropriate range depends on the research question and the data available.

A shorter range can reveal detail that a long-term chart compresses: individual candles, short consolidations, gaps, and recent volume changes that are invisible when several years are displayed at once.

Where data is available and relevant, a researcher may examine:

• 1 month
• 3 months
• 6 months
• 1 year
• 3 years
• 5 years

No single range is always sufficient. Comparing views is part of describing price history accurately.

With the setup confirmed, describe the price record itself:

• Where was price?
• Where is price now?
• What were important highs and lows?
• How large was the decline or advance?
• Was movement gradual or abrupt?

Price Change = Current Price − Earlier Price

Example: earlier price = $60, current price = $48.

Price Change = $48 − $60 = −$12.

The stock is $12 lower than it was at the earlier selected date.

Percentage Price Change = (Current Price − Earlier Price) ÷ Earlier Price × 100

Example: ($48 − $60) ÷ $60 × 100 = −20%.

The stock declined 20% between the selected prices.

Required warning: a 20% decline does not establish that the stock is undervalued.

Zero-denominator caution: if the earlier price is zero or unavailable, the percentage cannot be calculated. Verify the inputs before reporting a percentage.

Record three values from the selected data source:

• 52-week high
• 52-week low
• current price

These provide price-location context. Location describes where price has traded—not whether the business is sound or the shares are attractively priced.

Distance Above 52-Week Low % = (Current Price − 52-Week Low) ÷ 52-Week Low × 100

Example: current price = $52, 52-week low = $50.

($52 − $50) ÷ $50 × 100 = 4%.

Price is 4% above the 52-week low.

Required warning: being close to the 52-week low does not establish value or a bottom.

Distance Below 52-Week High % = (Current Price − 52-Week High) ÷ 52-Week High × 100

Example: current price = $52, 52-week high = $80.

($52 − $80) ÷ $80 × 100 = −35%.

Price is 35% below the 52-week high. That is an objective measurement of distance.

A stock is not cheap because it is 35% below its high. The high was one historical price, not a measure of value.

Lesson 2 described what each candle records:

• open
• high
• low
• close
• body
• upper wick
• lower wick
• range

Describe the recent candles factually before describing what they might suggest.

Required statement: one candle can describe one interval. It cannot establish the entire trend or guarantee the next interval.

A candle for an unfinished period is provisional. Its close, body, and wicks can still change, and a description written from it may not survive the end of the interval.

Record whether observations came from completed periods or from a period still in progress.

Lesson 3 described volume as a record of trading activity. Ask:

• What is current or recent volume?
• How does it compare with the stock's own history?
• Were major price movements accompanied by unusual trading activity?

Average Volume = Sum of Volume Across Selected Periods ÷ Number of Periods

Example periods: 1.0M, 1.2M, 0.8M, 1.5M, 1.0M.

Total = 5.5M. Five-period average volume = 5.5M ÷ 5 = 1.1M.

Relative Volume = Current Volume ÷ Selected Average Volume

Example: current volume = 2.2M, average volume = 1.1M.

Relative Volume = 2.2M ÷ 1.1M = 2.0.

Trading activity is twice the selected historical average.

Required warning: relative volume of 2.0 does not reveal why participants traded or what price will do next.

Volume counts shares traded. It does not identify who traded them or why.

Lesson 4 described trend as a structure of swing highs and swing lows. On the selected timeframe, determine whether the chart shows:

• higher highs and higher lows
• lower highs and lower lows
• sideways structure
• mixed structure

Required statement: a stock can display a short-term uptrend while remaining in a longer-term downtrend.

Always identify the timeframe attached to a trend description. A trend statement without a timeframe is incomplete.

Observation: "Price has formed lower highs and lower lows over the selected six-month period."

Prediction: "Price will continue falling."

The first statement can be verified against the chart. The second depends on future events that the chart does not contain. Research notes should keep the two clearly separated.

Lesson 5 described support as a historical area where declines previously:

• slowed
• paused
• reversed

Treat support as a zone rather than an exact guaranteed price. Prices cluster in areas; they rarely respect a single decimal value.

Resistance describes historical areas where advances previously:

• slowed
• paused
• reversed

Record these as zones as well, using approximate boundaries.

These areas describe past behavior. Past behavior can be studied; it cannot be relied upon as a barrier.

The 20-period simple moving average is the average closing price of the previous 20 periods. On a daily chart, that is the 20-day SMA.

Observe whether price is above or below it, whether it is rising, falling, or relatively flat, and how price has interacted with it recently. Record the observation without signal language.

The 50-period SMA averages the previous 50 closing prices. On a daily chart, that is the 50-day SMA.

Record price position, slope, and recent interactions in the same descriptive form.

The 100-period SMA averages the previous 100 closing prices. On a daily chart, that is the 100-day SMA.

Record price position, slope, and recent interactions.

The 200-period SMA averages the previous 200 closing prices. On a daily chart, that is the 200-day SMA.

Record price position, slope, and recent interactions.

Required warning: the 200-day SMA is a historical average, not a guaranteed floor or prediction.

Reviewed together, the averages can be described by:

• ordering (which average is above which)
• slopes
• crossovers
• price relationships

Required warning: moving-average relationships describe historical data. They do not create automatic trading instructions.

Lesson 7 described consolidation as relatively contained price behavior. Ask whether price has become contained, and if so record:

• range high
• range low
• range width
• duration
• candle ranges
• volume during the range

Required statement: sideways price movement after a decline does not prove that selling is finished or that the stock has reached its bottom.

If price moves above an observed range, describe it objectively: the range high, the price reached, the date, and the volume recorded.

Do not infer continuation. A move above a range is an event, not a forecast.

If price moves below an observed range, describe it in the same objective form.

Do not infer continued decline.

Price can temporarily move outside a range during a session and close back inside it. Those are different records, and a research note should say which one it describes.

This lesson does not create a universal confirmation rule. Any evidence standard a researcher applies should be defined, written down, and applied consistently.

Where a gap appears between one period's close and the next period's open, ask:

• Did price gap?
• When?
• Was earnings or news involved?
• Did the gap materially change the visible chart structure?

A gap does not establish future direction.

Research whether major moves correspond with:

• earnings
• guidance
• regulatory news
• litigation
• acquisition activity
• management changes
• industry developments
• broader market events

Required principle: use the chart to identify when something happened. Use company and market research to investigate why.

Before chart observations become part of a broader research conclusion, verify the fundamental record. Stock Sage applies two qualification rules:

Positive EPS in at least 4 of the previous 5 years.

Total Assets greater than Total Liabilities in each of the previous 5 years.

These are the qualification rules. This lesson does not add any other rule.

A historically qualified company can still experience new deterioration. Qualification describes a five-year record; it does not describe this quarter.

Review recent:

• earnings
• balance sheet
• cash flow
• guidance
• filings
• company developments

Where appropriate and meaningful, consider:

• current P/E
• historical P/E range
• other relevant valuation measures

Required warning: historical valuation ranges provide context. They do not guarantee mean reversion.

A research file becomes far more useful when every statement is labeled by what kind of statement it is.

This dashboard organizes the numerical and descriptive evidence of a chart review in one place.

This second dashboard records structural observations—swings, trend, range behavior, and events.

Reviewing several chart ranges can prevent a single view from being mistaken for the whole history. Keep every description neutral.

A consistent written record makes chart reviews comparable over time and reviewable later. Use these headings:

Used carefully, chart analysis establishes a specific and limited set of things.

The list of what a chart cannot establish is longer, and remembering it is part of using charts responsibly.

Most chart-analysis errors come from a small number of recurring habits.

1. 1Looking at only one timeframe.
2. 2Confusing chart range with chart interval.
3. 3Treating an unfinished candle as final.
4. 4Treating one candle as an entire trend.
5. 5Assuming unusual volume reveals participant identity.
6. 6Treating support as a guaranteed floor.
7. 7Treating resistance as a guaranteed ceiling.
8. 8Treating moving averages as automatic signals.
9. 9Assuming consolidation guarantees a breakout.
10. 10Assuming a breakout guarantees continued gains.
11. 11Assuming a breakdown guarantees continued losses.
12. 12Ignoring earnings or company events.
13. 13Using chart appearance as a substitute for fundamental research.
14. 14Turning observations into predictions without supporting evidence.

This process brings all nine lessons into one repeatable order of operations.

1. 1Identify the security and purpose of the review.
2. 2Select an appropriate chart range.
3. 3Identify the chart interval.
4. 4Confirm whether the current period is completed or developing.
5. 5Review the broader historical price path.
6. 6Record current price, 52-week high, and 52-week low.
7. 7Calculate relevant price distances where useful.
8. 8Review recent candlestick behavior.
9. 9Compare volume with the stock's own historical volume.
10. 10Identify the trend on the selected timeframe.
11. 11Compare the trend across another timeframe.
12. 12Identify historical support and resistance areas.
13. 13Review the 20-, 50-, 100-, and 200-period SMAs.
14. 14Identify consolidation or range behavior where present.
15. 15Record any breakout, breakdown, or gap objectively.
16. 16Match major price events with company or market events where possible.
17. 17Verify fundamental qualification and review recent financial developments.
18. 18Review valuation context.
19. 19Separate facts, observations, interpretations, and predictions.
20. 20Write a research conclusion that identifies both evidence and uncertainty.

The checklist organizes observation and research questions. It does not produce a score, a rating, or a recommendation.

A chart research conclusion summarizes evidence and uncertainty. It does not issue a trade recommendation.

Use eight headings, then write a short descriptive summary under each.