Cambria Tail Risk (TAIL) Williams %R Weekly

About this Chart's Calculations for US Tail Risk

Expectancy calculation (win % x average win) - (loss % x average loss): (60% * 6.1%) - (40% * 25.7%) = -6.62%.. To be a profitable trader you need to trade with a positive value for expectancy.

Sharpe Ratio calculation assumes a risk free return rate of 2% per calendar year. Ideally it should be a positive number. A higher positive number indicates the strategy has a more attractive risk adjusted rate of return.

Williams %R Weekly - Profit Probability Projections

Williams %R Weekly - Backtest Trading Summary

This table summarises how profitable it would have been to have bought this ETF at each 50 day low. Hover over the icons to see more details of the particular trade, including the maximum percentage drawdown and how long it took to reach the desired percentage profit.

Key:   disabled_by_default = profit point not achieved. select_check_box = profit point achieved with CAGR above 15%.
select_check_box = profit point achieved with CAGR of between 5% and 15%. select_check_box = profit point achieved but CAGR was less than 5%.

Williams %R Weekly - Compound Annual Growth Rate (CAGR) Summary

Compound Annual Growth Rate (CAGR) shows the annual percentage performance had the investment grown at the same rate over one year. Cross reference the figures in the tables below with the backtesting results tables above to see how long it took to achieve profitability after buying this ETF at the specific 50 day low. A red (empty) table cell shows that the specific profit point has not yet been achieved. Calculations exclude dividends or other distributions this fund may distribute to fund holders.

The data for Cambria Tail Risk (exchange: XCBO symbol: TAIL) was last updated 31 Jan 2026 12:48. Data for this ETF is available from 04 Jan 2021 - 30 Jan 2026.