Bittensor (TAO) is 81.6× the size of PHALA (PHA) by market capitalisation. Over the past 1 year, PHA is ahead by 24.3 percentage points (PHA -27.3% against TAO -51.6%). Their daily returns move loosely together (correlation 0.39 across 399 shared trading days). PHA has been the more volatile of the two, at 148% annualised against TAO's 97%.
PHATAO
0.39over 399 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 | PHA | TAO |
|---|---|---|
| Max drawdown (400d) | -81.3% | -70.7% |
| Risk-adjusted return (90d) | 0.37 | 0.16 |
| Best 30 days (past year) | +233.5% | +104.1% |
| Worst 30 days (past year) | -51.3% | -48.1% |
Relative strength over 90 days: PHA outperformed TAO by 52.3% — measured on the PHA/TAO ratio, so it holds regardless of market direction.