Rain (RAIN) is 26649.3× the size of BKOKFi (BKOK) by market capitalisation. Their daily returns move closely together (correlation 0.70 across 38 shared trading days). RAIN has been the more volatile of the two, at 135% annualised against BKOK's 34%.
BKOKRAIN
0.70over 38 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 | BKOK | RAIN |
|---|---|---|
| Max drawdown (400d) | -21.5% | -69.3% |
| Risk-adjusted return (90d) | -0.09 | -0.40 |
Relative strength over 90 days: BKOK outperformed RAIN by 99.5% — measured on the BKOK/RAIN ratio, so it holds regardless of market direction.