How much bundled supply is normal? Measured across every coin Whodl has checked
"Is 12% bundled bad?" is one of the most asked questions in the trenches, and almost every answer is a guess. This page answers it with measurements. The figures below are computed from the latest scan of each coin Whodl has checked and refresh as new scans land, so they are a live reading rather than a snapshot from one article.
Whodl counts bundled supply as same-block supply: the share of a coin held by top wallets whose first buy landed in the same block, or the same transaction, as another top wallet's. That is the on-chain fingerprint of a bundle. Pools, burn addresses and exchanges are excluded first.
The distribution
Across the 17 coins Whodl has checked:
| Figure | Value |
|---|---|
| Median same-block supply | 0% |
| 75th percentile (three in four coins are below this) | 0% |
| 90th percentile | 3.8% |
| Coins with at least 5% same-block supply | 11.8% |
| Coins with at least 15% | 0% |
| Coins with at least 40% | 0% |
Read it this way: a coin at the median is typical, a coin at the 75th percentile is more bundled than three quarters of what people ask about, and a coin above the 90th percentile is among the most bundled launches Whodl sees.
Same-block supply is the strict measure. The broader linked supply, which also counts wallets joined by shared funding or direct transfers, has a median of 3% and reaches 20% or more on 11.8% of coins.
What happened to bundled coins
A bundle is only a risk if it is still there and if it changes what happens next. Whodl keeps each coin's market cap from the first scan onward, so it can compare outcomes a week or more later. Among the 0 coins first seen at least seven days ago:
| Group | At least doubled from first scan | Down 80% or more |
|---|---|---|
| Same-block supply of 10% or more (0 coins) | not enough data yet | not enough data yet |
| Same-block supply under 5% (0 coins) | not enough data yet | not enough data yet |
| All coins | not enough data yet | not enough data yet |
Two cautions. These are the coins people asked Whodl about, which skews toward coins that were already moving, and "doubled at the peak" is not the same as "you could have sold the top". The comparison between groups is the useful part.
How to use the number on a coin you are looking at
- Place the coin's same-block supply against the table above. Above the 75th percentile is a real bundle, not launch noise.
- Check whether the bundle still holds. The bubble map shows the same-block wallets and their current balances; a bundle that sold on day one is history.
- Convert it to damage: the coin page's "if they sell" line models the price drop if the biggest linked group exits into the pool. See how that impact is calculated.
- Look at the dev. Bundles are usually funded by the deployer's side wallets, and a dev with earlier bundled launches is the stronger signal.
Every coin page under coin reports shows the same-block and linked figures, with the wallets and transactions behind them.
How this guide was made: written by Jack Shard with AI assistance, based on the measurements Whodl makes. Last reviewed Oct 19, 2026. Details on the about page.