#4: VC takes more risk (in the form of portfolio volatility on longer time horizons; look at the post dot com bust returns) and since capital markets in the US are reasonably efficient they get more expected returns for that risk.
#4: VC takes more risk (in the form of portfolio volatility on longer time horizons; look at the post dot com bust returns) and since capital markets in the US are reasonably efficient they get more expected returns for that risk.