There’s a surprising degree of overlap between different size and style segments.

Three bitcoin proposals are before the SEC.

A combination of Russian funds is a better long-hold strategy than using just one.

Two approaches in a very different fixed-income world compared to the past.

An alpha-seeking fund traces an index of inside selling and buybacks.

There are more options than just owning a physically backed gold fund.

There are more exchange-traded products to help mitigate the inherent long volatility investors face.

With ETFs, investors in 401(k)s have a better chance to meet their retirement goals.

The world of ETFs is slowly and steadily encroaching on turf that once belonged exclusively to hedge fund managers.