Volatility as an asset class?
Volatility as an asset class has alpha advantages beyond any currently available to retail investors. It is readily tradable as exchange traded products (ETPs: both ETNs and ETFs are available), with high liquidity and very low spreads/low slippage. High-performing strategies are available that do not require shorting or option spreads or intraday trading, and can be calculated simply (by hand, or with an Excel spreadsheet). Most importantly, it has fundamental tailwinds that drive a well-designed volatility strategy to significant gains. No other asset class readily available to mortals (retail investors) has such tailwinds.
Consider this a primer, explaining why trading volatility has advantages beyond the normal equities and index funds with which most retail investors are comfortable.
