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Don’t Buy Coins at the Wrong Time

A coin we like suddenly takes off. Every new high makes waiting feel harder. We still believe in the project, so buying now feels reasonable.

Updated Sep 9 2026

But liking a coin and liking its current price are two different decisions. After a sharp rally, a little patience may give us a cheaper entry.

ARB: the retreat came quickly

ARB surged, then gave back part of the move over the following day. Someone buying near the highlighted high was soon holding a loss, even though the coin remained above its earlier starting price.

ARB retreats over the day after a sharp rally.
ARB’s largest one-day rise in our study window, selected afterwards as an illustration.

In this example, waiting until the following day meant being able to buy at a lower price than at the highlighted high.

HYPE: the retreat took longer

HYPE held up through the day after its highlighted surge. By the second day, however, it had fallen substantially below that point.

HYPE holds up for a day after its surge, then falls over the following day.
HYPE’s largest one-day rise in the study window, excluding its first week of available prices.

The timing differed, but the entry-price lesson was similar. Waiting through the initial excitement offered a lower price in both examples.

What happened after other fast rises?

We checked ARB, RAY, and HYPE using the same rule. More qualifying signals ended lower the next day than ended flat or higher.

Next-day prices after qualifying fast rises in ARB, RAY and HYPE.
One-day rises of at least 20%, with signals spaced at least three days apart per coin. Selected examples above illustrate possibilities; this chart includes every qualifying signal.

We also checked our website’s first 20 coins

We applied the same test to the first 20 coins in our homepage’s Inflation list, including Bitcoin, using history from 2020 where available.

Next-day outcomes after fast rises for the first 20 coins in the website’s inflation list.
The current website list, tested over each coin’s available history through Sep 8 2026. Sources and coverage differ; full details accompany the chart.

Lower prices were more common overall, but several coins showed the opposite split. Bitcoin and LEO had very few qualifying rallies, so their results need particular care.

That gives us a reason to pause before chasing. It does not establish a guaranteed buying window: some rallies continue, and this study did not test a wait-and-buy strategy.

We could use the next day or two to revisit the coin and its price. If it pulls back and our reason for owning it still holds, we can reconsider buying at a lower entry. A falling price alone does not make it a good purchase.

We can like the coin without rushing to buy it after a sudden jump.

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