The Endowment has awarded approximately $5.3 billion in grants since its inception, including over $1.9 billion to Duke University. As of December 31, 2025, our assets were $5.4 billion — making the Endowment one of the nation’s largest 501(c)(3) private foundations. Today, more than 87 percent of our total spending goes to grantmaking.
Grants Overview
We make grants to support effective programs and practices, enable innovation and strengthen existing systems and organizations.

The Duke Endowment Supports
In 2025, The Duke Endowment approved $374 million in new grants, some of which will be paid in future years. More than $245 million was distributed through 397 grants, some of which were approved in prior years.
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2025 Grantmaking
Grants Awarded






Grants Paid in 2025





