E314: How Endowments Actually Think About Risk

If private equity generates alpha, why are investors still paying for beta? In this episode, I sit down with Roger Vincent, Founder and CIO of Summation Capital, to break down portfolio construction, co-investing, and fee alignment in private equity. After more than a decade leading Cornell University’s multi-billion-dollar private equity portfolio, Roger shares why diversification in PE actually increases expected return, how elite endowments use co-investments to systematically reduce fee drag, and why most allocators are misaligned with the capital they steward. We also unpack Summation’s industry-first structure—charging carry only on alpha over a public benchmark and offsetting fees through a no-fee, no-carry co-investment program.