PUTRPortable Underwater Training Range
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With the exception of the PUTR, the returns posted by most of the CBOE Russell 2000 options-based strategy benchmark indexes lagged the Russell 2000 Index over the period studied, but did so with lower volatility.
Researchers noted that while the PUTR was not immune to the volatility pressures that hit many financial assets during the 2008 financial crisis, it performed better than the Russell 2000 Index, declining by 28.