Endowment Scorecard: Princeton 3.9% Posted on October 25, 2024 at 9:17 am. Princeton University’s endowment generated a 3.9% investment return for FY2024, following -1.7% and -1.5% in FY2023 and FY2022 respectively. For [Read More]To access this content, you must be a member. Visit the Plans page for details.