USDC (USDC) is 15.3× the size of Ethena USDe (USDE) by market capitalisation. Over the past 1 year, USDC is ahead by 0.1 percentage points (USDC +0.1% against USDE -0.0%). Their daily returns move barely together (correlation 0.22 across 376 shared trading days). USDE has been the more volatile of the two, at 1% annualised against USDC's 0%.
| Period | USDC | USDE | Ahead |
|---|---|---|---|
| 7 days | +0.02% | +0.01% | USDC |
| 30 days | +0.00% | +0.00% | USDC |
| 90 days | -0.07% | +0.02% | USDE |
| 1 year | +0.08% | -0.04% | USDC |
| Metric | USDC | USDE |
|---|---|---|
| Max drawdown (400d) | -0.3% | -0.3% |
| Risk-adjusted return (90d) | -0.20 | 0.05 |
| Best 30 days (past year) | +0.2% | +0.1% |
| Worst 30 days (past year) | -0.2% | -0.2% |
Relative strength over 90 days: USDE outperformed USDC by 0.1% — measured on the USDC/USDE ratio, so it holds regardless of market direction.
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.