Neiro (NEIRO) is 20.3× the size of Asteroid (ASTEROID) by market capitalisation. Their daily returns move barely together (correlation 0.32 across 41 shared trading days). ASTEROID has been the more volatile of the two, at 175% annualised against NEIRO's 122%.
ASTEROIDNEIRO
0.32over 41 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 | ASTEROID | NEIRO |
|---|---|---|
| Max drawdown (400d) | -60.4% | -81.7% |
| Risk-adjusted return (90d) | -0.32 | 0.02 |
| Best 30 days (past year) | — | +78.5% |
| Worst 30 days (past year) | — | -51.3% |
Relative strength over 90 days: NEIRO outperformed ASTEROID by 44.7% — measured on the ASTEROID/NEIRO ratio, so it holds regardless of market direction.