Pump.fun (PUMP) is 129068.0× the size of Iro-Chan (IRO) by market capitalisation. Their daily returns move barely together (correlation 0.12 across 21 shared trading days). PUMP has been the more volatile of the two, at 127% annualised against IRO's 57%.
IROPUMP
0.12over 21 shared trading days
Measured on daily returns rather than on prices. Two assets that both simply trend upward score near 1.0 on raw prices whether or not they move together, so returns are what answer the question people mean by correlation.
| Metric | IRO | PUMP |
|---|---|---|
| Max drawdown (400d) | -26.1% | -83.1% |
| Risk-adjusted return (90d) | -0.40 | 0.53 |
| Best 30 days (past year) | — | +185.0% |
| Worst 30 days (past year) | — | -43.2% |
Relative strength over 90 days: IRO outperformed PUMP by 5.7% — measured on the IRO/PUMP ratio, so it holds regardless of market direction.