Your monthly P/L tab hides the most important question of all
Most portfolio apps default to a monthly view. You see how you did in March, then April, then May. The numbers feel meaningful. But step back and ask: am I actually a profitable trader, or did I just have a good month in a great market?
The monthly screen cannot answer that. Crypto cycles run in years, not weeks. A single great month tells you nothing about whether your strategy survives a bear market — and a single bad month tells you nothing about whether your edge is broken or just out of phase.
What is Profit by Year? (definition)
Profit by Year is your portfolio's profit and loss bucketed by calendar year — every trade you closed and every position you held, rolled up into one number per year.
Realized = locked-in profit from closed trades. Unrealized = paper gains/losses on positions still open at year end.
Coinlio splits these two cleanly. Realized P/L is what hit your account; unrealized is what is still on the line. The split matters because the two behave differently — realized gains compound; unrealized gains can vanish in a single bad week.
Why bucket by year? Because crypto markets run on multi-year cycles. A bull year inflates almost any strategy. A bear year strips the pretenders. Looking at one year tells you very little. Looking at four or five tells you whether you can survive the cycle.
Worked example: a trader's 5-year curve
Imagine a retail trader who started in 2021. Here is their year-by-year P/L:
| Year | Net P/L | Market context |
|---|---|---|
| 2021 | +$15,000 | Bull peak |
| 2022 | -$8,000 | Bear collapse |
| 2023 | +$3,000 | Choppy recovery |
| 2024 | +$22,000 | Halving rally |
| 2025 | -$2,000 | Distribution / sideways |
Net 5-year result: +$30,000. Sounds great. But look closer. Without 2021 and 2024, this trader is at -$7,000 across three years. Their entire profit came from two bull years. In flat or down years, they bleed.
Compare with a different trader: 2021 +$8k, 2022 +$2k, 2023 +$5k, 2024 +$11k, 2025 +$3k. Net = $29k — almost the same total. But this trader profited every year, including the bear. That is an edge. The first trader is a passenger; the second is a driver.
What yearly P/L actually tells you
Profit by Year does not have a simple threshold scale like Profit Factor — but it answers four questions no other metric can.
- Is your edge regime-dependent? Profitable only in bull years = beta, not edge. Profitable in mixed years = real skill.
- How big are your bear-year losses? A drawdown year of -10% is survivable. -50% takes years to recover from. The yearly view shows your worst case clearly.
- Are you compounding? A trader who makes $5k year 1 and $20k year 4 is growing the engine. A trader stuck at +$5k every year has stopped scaling.
- Realized vs unrealized split — if 80% of your gains are unrealized, you have not actually banked anything. The next bear year may zero you out.
3 common mistakes when reading yearly P/L
The yearly view is honest, but it can still be misread. Here are the three patterns that lead to bad decisions.
A trader who profits in every market regime has an edge. A trader who only profits in bull years has a subscription to luck.
How Coinlio computes Profit by Year for you
Coinlio renders your full year-over-year P/L history on the ProfitByYearMonthCard on the Insights tab. The card shows a year-bucketed bar chart with realized and unrealized split, going as far back as your transaction history allows.
Each bar represents one calendar year. The realized portion is calculated from closed round-trip trades (buys matched with sells, fees included). The unrealized portion is the change in market value of positions still open at year end. The two stack visually so you see both at once.
- ProfitByYearMonthCard — yearly bar chart with realized vs unrealized split.
- Sign-aware coloring — green bars for profitable years, red for losing years, so the regime story is visible at a glance.
- Full history — Coinlio renders every year you have transactions for, even years with very few trades, so you do not lose context.
What to do with your yearly view
The yearly view is a strategic mirror, not a tactical tool. Look at it once a quarter, ask three questions, and adjust your behavior accordingly.
- Profitable only in bull years? You are a market-regime beta trader. Either accept it and size accordingly, or build a separate strategy for bear markets. See Market Regime Performance: Why Your Strategy Works in Some Years and Fails in Others.
- Big bear-year drawdowns? Your risk-adjusted returns are weak even if total profit looks fine. Check Sharpe Ratio. See Sharpe Ratio: How to Measure Risk-Adjusted Returns.
- Mostly unrealized gains? Consider locking in some profit before the next regime shift. Realized P/L compounds; unrealized P/L can evaporate.
Profit by Year is a regime-detector and a discipline-check. It cannot tell you what to trade tomorrow, but it can tell you whether the strategy you have been running for 3 years is actually working — or whether the bull market just made you look like a genius.
Open Coinlio → Insights tab → see your full Profit by Year on your real portfolio. <a href="https://apps.apple.com/us/app/coinlio-crypto-tracker/id6761177479">Download on the App Store</a>. <br><br><em>Educational content. Not financial advice.</em>
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