Bitcoin's Last 90 Days: A Shallow Dip, and Why Not to Size Off It

Bitcoin's worst drawdown in the last 90 days was 7.6%. For this asset, that's shallow. It's also the only drawdown our data pack covers, and that matters a lot for the question we set out to answer.

We wanted to map every major Bitcoin drawdown since 2020: how deep each one went, how long it lasted, how long the recovery took. But the metrics we computed cover a 90-day window ending Oct 28, 2026. No earlier cycles. So I'm not going to quote 2020, 2021 or 2022 figures from memory and pass them off as our data. What I can do is pull apart the one drawdown we measured, carefully, and ask what it does and doesn't tell you about sizing a position.

The window at a glance

Bitcoin started the window at $64,804 and ended at $81,392. That's a 25.6% gain in three months. Market cap sits around $1.64 trillion.

On paper, a calm, rising quarter. Look closer and it gets messier.

Anatomy of the 7.6% drop

Depth. From its Oct 4 peak to its Oct 26 trough, Bitcoin lost 7.6%. Buy at the top and that's how far under water you were at the worst point.

Duration. The slide took 22 days, high to low. Not a single crash. More of a grind with one sharp shove in the middle: the window's worst day, a 3.9% drop on Oct 22, landed inside the drawdown, four days before the bottom.

Recovery. Here I have to be straight with you. The trough came on Oct 26, just two days before the window closed. The pack doesn't give the Oct 4 peak price, so we can't say whether Bitcoin has climbed back to it. Recovery time for this drawdown is unknown. It might be done. It might not have really started.

One detail stuck with me. The best single day in the window, +9.4% on Aug 19, was bigger than the entire 22-day drawdown. One good session outweighed three weeks of pain. In this stretch, missing a single big up day would have cost a holder more than the worst decline did.

So are drawdowns getting shallower?

We can't answer that from this data. Here's why.

A 90-day window that gains 25.6% is a trending window. Rising markets produce shallow drawdowns almost by definition, because buyers keep stepping in. Measuring drawdown depth in an uptrend and calling it the new normal is like judging a river's flood risk during a dry month.

The volatility figure argues against getting comfortable. Bitcoin's annualized volatility over the window was 41%. That's a market that can move a long way in a year. A 7.6% max drawdown sits on the gentle end of what that kind of volatility allows. The quiet came from the trend, not from Bitcoin turning into a low-risk asset.

Then there's the asymmetry in the daily moves. Best day: +9.4%. Worst: -3.9%. Upside shocks beat downside ones this quarter. Pleasant, sure. But it's one quarter, and the next big shock could just as easily point down.

So, honestly: one shallow drawdown is a data point, not a trend. To claim drawdowns are shrinking, you'd need every major decline across multiple cycles, from the same price source, lined up with depth and recovery time side by side. That's the follow-up this piece needs. Until then, treat "Bitcoin doesn't fall as hard anymore" as a hypothesis.

What this means for sizing

The riskiest thing you can do with this quarter's data is size a position as if 7.6% is the worst you'll see. Put in an amount you'd shrug off losing 7.6% of, and if the next drawdown is several times deeper, you're carrying far more risk than you planned for.

A better habit: size against the volatility, not the recent drawdown. A 41% annualized figure says big swings are normal for this asset. Decide what percentage drop you could sit through without selling at the bottom, then assume Bitcoin will test it.

What this means for you

Holders

• The quarter rewarded sitting still. As an example, $1,000 held across the full window would have grown by about 25.6%, even with the October dip in the middle.
• The best day beat the worst drawdown. Sell during a slide and you risk missing the rebound that matters most.
• Don't add more because the last dip was mild. Add because your plan says to.

Traders

• The 22-day drawdown was slow, with one 3.9% hit near the end. Tight stops would likely have been shaken out before the trough.
• Recovery from the Oct 26 low is unconfirmed in our data. Don't assume the dip is over just because it's recent.
• Set stop distances off the 41% volatility, not off a single quiet month.

Gamblers

• If you're betting on Bitcoin price ranges, the 9.4% and -3.9% days show one session can blow through a narrow band either way.
• As an example: a $100 wager that assumes a calm week is a bet against 41% volatility. That's a tougher bet than it looks after a quiet stretch.
• Only stake what you'd accept losing entirely. Shallow recent drawdowns don't change the odds of a sharp move.

The real question is what that 7.6% looks like next to every other drawdown Bitcoin has had since 2020. If it's genuinely the new floor for pullbacks, sizing rules can loosen. If it's just what an uptrend looks like from the inside, the next drop will be the one that tests everybody's plan.

How we did the math

We used daily closing prices from our own price history over the 90 days ending Oct 28, 2026. Volatility is the standard deviation of daily log returns, annualized, and max drawdown is the largest peak-to-trough decline in closing prices over the window. Pearson correlations are part of our standard method, but this pack covered Bitcoin alone, so there were none to report.