Pump.fun (PUMP) is 3849.4× the size of DefiTuna (TUNA) by market capitalisation. Their daily returns move barely together (correlation 0.19 across 36 shared trading days). TUNA has been the more volatile of the two, at 262% annualised against PUMP's 127%.
TUNAPUMP
0.19over 36 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 | TUNA | PUMP |
|---|---|---|
| Max drawdown (400d) | -64.1% | -83.1% |
| Risk-adjusted return (90d) | -0.20 | 0.55 |
| Best 30 days (past year) | — | +185.0% |
| Worst 30 days (past year) | — | -43.2% |
Relative strength over 90 days: PUMP outperformed TUNA by 45.2% — measured on the TUNA/PUMP ratio, so it holds regardless of market direction.