We show that illiquidity risk matters for asset pricing independently of the specific functional form of the liquidity-based asset pricing model. Employing a non-parametric model-free stochastic discount factor (SDF), estimated using different sets of portfolio returns coming from both the stock...

We show that illiquidity risk matters for asset pricing independently of the specific functional form of the asset pricing model. Employing an out-of-sample non-parametric stochastic discount factor (SDF), that we estimate from portfolio returns of the US equity market, we find that market-wide...