NAIL vs UDOW: returns, Sharpe ratio and drawdown

Over the past year, UDOW returned +22.67% against -58.67% for NAIL. Over five years, UDOW averaged +10.42% a year, compared with -20.23% for NAIL. UDOW had the higher Sharpe ratio over the past year (0.62 vs -0.64), meaning more return for each unit of volatility. The worst peak-to-trough drop over the past year was -28.27% for UDOW and -68.40% for NAIL.