Bull vs Bear Markets: Read the Move, Not the Mood
A bull market describes a sustained upward trend; a bear market describes a sustained decline. These labels provide context, but they do not tell you what happens next. A sharp rebound can leave a coin far below its previous high, and one rising token does not represent the whole crypto market.
Your task: write a market observation that names the asset, dates and price change, then calculate how much recovery would actually require.
Three questions before calling a market bullish
Which market?
Name the asset or benchmark and its quote currency. BTC/USD, a small token priced in BTC, and total crypto market capitalisation measure different things. A coin can rise against dollars while losing value against Bitcoin.
Over what period?
A weekly rise can sit inside a yearly decline. State the start and end dates, chart interval and whether you use daily closes or intraday prices. Keep the same convention throughout the comparison.
Using which definition?
In stocks, a fall of 20% from a recent high is a common bear-market convention; definitions of a bull market vary. It is not a universal crypto switch. Describe the actual move before applying a label, especially to a volatile individual token.
Walkthrough: turn a headline into a checkable statement
Choose a consistent reference
Open one reliable price source and record the pair, exchange or benchmark, timezone and observation dates. Compare like with like: do not mix one exchange’s intraday high with another’s daily close. Mark missing or illiquid trading periods rather than treating them as reliable prices.
Calculate two different changes
Period return is (ending price ÷ starting price − 1) × 100. Drawdown measures the fall from an earlier peak. If the price started at 100, peaked at 125 and ended at 90, the period return is −10%, while the peak-to-end drawdown is −28%. These answer different questions.
Check breadth and write the conclusion
Compare the benchmark with several relevant assets over the same dates. A market-cap-weighted measure can rise because a few large assets rise while many smaller ones fall. Write what you observed, what your sample covers and what remains unknown. Neither breadth nor a trend label proves a future return.
Worked example: a rebound is not a recovery
The bars show a fictional price moving from 100 to 70, then to 84. The first move loses 30%. The rebound gains 20% because its starting point is 70: (84 ÷ 70 − 1) × 100 = 20%. Yet 84 remains 16% below 100. Recovering from 70 to 100 requires about 42.9%, not 30%. All figures ignore fees and use the same quote currency; a real holding also has trading costs and possibly taxes.
Three mistakes that distort the picture
Adding gains and losses
A 30% loss followed by a 30% gain does not cancel out: 100 × 0.70 × 1.30 = 91. Percentage changes use different bases. Recalculate the final value instead of adding headline percentages.
Assuming every token comes back
A broad-market recovery does not rescue every project. Delisting, dilution, lost users or a failed protocol can cause permanent losses. Research the individual asset and its liquidity rather than assuming its old high is a price target.
Turning a label into a trading rule
A bull label does not make leverage safe, and a bear label does not identify the bottom. Separate the observation from your budget, time horizon and reasons for owning an asset. A chart cannot decide how much loss you can afford.
Try it: describe the rebound accurately
A fictional coin falls from 200 to 120, then rises to 150. What percentage did it lose, what percentage did it rebound, and how far is it still below 200? What gain from 150 would restore the original price?
Reveal the calculation
The fall is 40%; the rebound is 25%. The final price is still 25% below 200. Recovery from 150 requires (200 ÷ 150 − 1) × 100 ≈ 33.3%. A useful statement is: “Up 25% from the low, still down 25% from the starting price.” Add the pair, source and dates before using this format for real market data.
