The Howard Hughes Medical Institute (HHMI) advances the discovery and sharing of scientific knowledge to benefit us all; HHMI is a biomedical research organization and philanthropy that supports scientific research, science education, and public engagement.
Howard Hughes Medical Institute’s recent grants show a strong pattern of large, multi-institution awards in science education and research training, alongside support for biomedical and basic biological research. One of the clearest examples is the $3,198,600 grant to the University of Alaska Anchorage for Inclusive Excellence 3 Learning Community, which reflects HHMI’s emphasis on learning communities and inclusive excellence in STEM. The institute also backs major national science education work, including a $3,000,000 grant to the University of Pittsburgh for Science Education Alliance and a $3,000,000 grant to Loudoun County Public Schools for K-12 science education activities. Its portfolio extends beyond classrooms into faculty development and medical research. HHMI awarded $2,560,000 to Vanderbilt University for H. Gray Scholars - Faculty and $2,900,000 to the Allen Institute for Medical Research. These grants fit the organization’s broader mission of advancing scientific knowledge through research, education, and public engagement. The recent record also includes repeated support for structured programs such as Driving Change and H. Gray Scholars, indicating a preference for named initiatives that build capacity across institutions rather than one-off project sponsorships.
HHMI funds a mix of K-12 science education, faculty development, and research-focused programming. In K-12 science education, it gave $3,000,000 to Loudoun County Public Schools for support of K-12 science education activities and $1,500,000 to Montgomery County Public Schools Educational Foundation Inc for the same type of work. For higher-education faculty support, the foundation backed Vanderbilt University with $2,560,000 for H. Gray Scholars - Faculty and awarded $1,658,760 to Stanford University for H. Gray Scholars - Grant. It also supported similar faculty awards at Stanford Univ, Yale University, University of California-San Francisco, University of Colorado Boulder, University of California - San Diego, and Boston University. In research and advanced training, HHMI gave $2,900,000 to the Allen Institute for Medical Research, $2,026,905 to UNC Chapel Hill for Medical Research, and $1,950,000 to Marine Biological Lab for Advanced Courses.
Typical grant size is substantial: the 25th percentile is $50,000, the median is $472,833, and the 75th percentile is $782,716. The recent list shows both smaller institutional awards and many multi-million-dollar grants, which suggests HHMI uses a layered grantmaking model across programmatic and research support. The same program names recur across years and institutions, especially Driving Change and H. Gray Scholars, pointing to recurring, structured support rather than isolated gifts. HHMI is a regular funder, not a DAF, and it does not fund individuals. It also does not make program-related investments.
$51.6M
$27.3B
$1.8B
$1.2B
Most grants fall between $50K and $783K, with a median of $473K.
25th Percentile
$50K
Median
$473K
75th Percentile
$783K
About 5% of grants go to recipients in NY.
Sign up for a free Kindora account to access AI-generated insights into this funder's giving patterns, decision-makers, and fit signals.
Get Started FreeFree Kindora accounts unlock side-by-side comparisons with foundations that share this funder's focus areas and giving profile.
Get Started FreeSign up free to see how well your nonprofit fits this funder, get an AI-generated pitch, and unlock similar foundations.
HHMI’s giving is national, and every grant in the provided recent sample went to U.S. recipients. Grants are spread across many states, with New York appearing most often by grant count. Recent recipient locations include Ashburn, VA; Seattle, WA; Albany, NY; Los Angeles, CA; Charlottesville, VA; and Columbia and New Haven-area campuses through university awards in the Northeast. Maryland accounts for 5% of grants, but the foundation’s activity is broader than its Chevy Chase headquarters.
HHMI supports biomedical research, basic biological sciences, science education, public engagement, research training, and international research programs. Recent awards also show specific support for K-12 science education, faculty development, inclusive excellence learning communities, and medical research.
No. The foundation is listed as not funding individuals, and the recent grant record is made up of institutional awards to universities, public school systems, and research organizations.
The grant-size distribution is sizable: the 25th percentile is $50,000, the median is $472,833, and the 75th percentile is $782,716. The recent grants list also includes several awards in the $1 million to $3 million range.
No. The foundation’s scope is national, and the recent sample includes recipients in many states. New York is the top state by grant count, while Maryland represents 5% of grants. The recent grants also reach institutions in California, Virginia, Washington, and Massachusetts.
Yes. Program names recur across multiple grants and years, especially Driving Change and H. Gray Scholars. The sample also includes repeated support for science education activities and advanced courses, which suggests a structured, ongoing grantmaking approach.
ERIN K O'SHEA PHD
PRESIDENT
2025
Source: IRS Form 990-PF, fiscal year 2025.
Most recent grants reported to the IRS.
| Recipient | Location | Amount | Year | Purpose |
|---|---|---|---|---|
| University of Pittsburgh | — | $3,000,000 | 2025 | Science Education Alliance |
| Vanderbilt University | — | $2,560,000 | 2025 | H. Gray Scholars - Faculty |
| University of Vermont | — | $2,500,000 | 2025 | Driving Change |
| Rutgers University-Camden | — | $2,500,000 | 2025 | Driving Change |
| Illinois State University | — | $2,500,000 | 2025 | Driving Change |
| University of Massachusetts Amherst | — | $2,500,000 | 2025 | Driving Change |
| Rice University | — | $2,500,000 | 2025 | Driving Change |
| University of California at Los Angeles | — | $2,500,000 | 2025 | Driving Change |
| Stanford University | — | $1,658,760 | 2025 | H. Gray Scholars - Grant |
| Icahn School Of Medicine At Mount Sinai | — | $1,280,000 | 2025 | H. Gray Scholars - Faculty |
| University of California - San Diego | — | $1,280,000 | 2025 | H. Gray Scholars - Faculty |
| University of Colorado Boulder | — | $1,280,000 | 2025 | H. Gray Scholars - Faculty |
| University of California - San Francisco | — | $1,280,000 | 2025 | H. Gray Scholars - Faculty |
| Boston University | — | $1,280,000 | 2025 | H. Gray Scholars - Faculty |
| Case Western Reserve Univ | — | $1,280,000 | 2025 | H. Gray Scholars - Faculty |
| University of Washington School of Medicine | — | $1,280,000 | 2025 | H. Gray Scholars - Faculty |
| Washington University | — | $1,280,000 | 2025 | H. Gray Scholars - Faculty |
| University Of California - Davis | — | $1,280,000 | 2025 | H. Gray Scholars - Faculty |
| University Of California - Berkeley | — | $1,280,000 | 2025 | H. Gray Scholars - Faculty |
| Northeastern University | — | $1,280,000 | 2025 | H. Gray Scholars - Faculty |
| The Rockefeller University | — | $1,280,000 | 2025 | H. Gray Scholars - Faculty |
| Harvard University | — | $1,280,000 | 2025 | H. Gray Scholars - Faculty |
| University Of California - Berkeley | — | $1,244,070 | 2025 | H. Gray Scholars - Grant |
| University of Texas Southwestern Medical Center | — | $829,380 | 2025 | H. Gray Scholars - Grant |
| Dana-Farber Cancer Institute | — | $829,380 | 2025 | H. Gray Scholars - Grant |
| University Of Michigan | — | $678,071 | 2025 | H. Gray Scholars - Grant |
| Iup Research Institute | — | $675,000 | 2025 | Science Education Alliance |
| James Madison University | — | $600,000 | 2025 | Science Education Alliance |
| Univ Of Mass Med Sch | — | $493,470 | 2025 | Medical Research |
| Regents of the University of California Berkeley | — | $484,627 | 2025 | Medical Research |
| Johns Hopkins Univ Sch Of Med | — | $468,815 | 2025 | Medical Research |
| Massachusetts General Hospital | — | $414,719 | 2025 | H. Gray Scholars - Grant |
| University of California-San Francisco | — | $414,719 | 2025 | H. Gray Scholars - Grant |
| Harvard University | — | $414,719 | 2025 | H. Gray Scholars - Grant |
| Oregon Health & Science University | — | $414,690 | 2025 | H. Gray Scholars - Grant |
| Vanderbilt University Medical Center | — | $414,690 | 2025 | H. Gray Scholars - Grant |
| Salk Institute for Biological Studies | — | $414,690 | 2025 | H. Gray Scholars - Grant |
| Massachusetts Institute of Technology | — | $414,690 | 2025 | H. Gray Scholars - Grant |
| Cold Spring Harbor Laboratory | — | $414,690 | 2025 | H. Gray Scholars - Grant |
| Northwestern University | — | $414,690 | 2025 | H. Gray Scholars - Grant |
| University Of Utah | — | $414,690 | 2025 | H. Gray Scholars - Grant |
| Whitehead Institute for Biomedical Research | — | $414,690 | 2025 | H. Gray Scholars - Grant |
| Carnegie Institution Of Washington | — | $414,690 | 2025 | H. Gray Scholars - Grant |
| Princeton University | — | $414,690 | 2025 | H. Gray Scholars - Grant |
| Research America | — | $200,000 | 2025 | SUPPORT THE WORK OF SCIENCE & TECHNOLOGY ACTION COMMITTEE (STAC) TO STRENGTHEN US FEDERAL SCIENCE & TECHNOLOGY POLICIES |
| Research America | — | $200,000 | 2025 | SUPPORT FOR RA'S MICROGRANT PROGRAM |
| Yale University | — | $165,000 | 2025 | Science Education Alliance |
| Northwestern University | — | $97,855 | 2025 | Medical Research |
| Helen Hay Whitney Foundation | — | $58,167 | 2025 | Medical Research |
| Harvard University | — | $50,000 | 2025 | Hanna Gray Scholars |
University of Pittsburgh
$3,000,000Science Education Alliance
Vanderbilt University
$2,560,000H. Gray Scholars - Faculty
University of Vermont
$2,500,000Driving Change
Rutgers University-Camden
$2,500,000Driving Change
Illinois State University
$2,500,000Driving Change
University of Massachusetts Amherst
$2,500,000Driving Change
Rice University
Driving Change
University of California at Los Angeles
$2,500,000Driving Change
Stanford University
$1,658,760H. Gray Scholars - Grant
Icahn School Of Medicine At Mount Sinai
$1,280,000H. Gray Scholars - Faculty
University of California - San Diego
$1,280,000H. Gray Scholars - Faculty
University of Colorado Boulder
$1,280,000H. Gray Scholars - Faculty
University of California - San Francisco
$1,280,000H. Gray Scholars - Faculty
Boston University
$1,280,000H. Gray Scholars - Faculty
Case Western Reserve Univ
$1,280,000H. Gray Scholars - Faculty
University of Washington School of Medicine
$1,280,000H. Gray Scholars - Faculty
Washington University
$1,280,000H. Gray Scholars - Faculty
University Of California - Davis
$1,280,000H. Gray Scholars - Faculty
University Of California - Berkeley
$1,280,000H. Gray Scholars - Faculty
Northeastern University
$1,280,000H. Gray Scholars - Faculty
The Rockefeller University
$1,280,000H. Gray Scholars - Faculty
Harvard University
$1,280,000H. Gray Scholars - Faculty
University Of California - Berkeley
$1,244,070H. Gray Scholars - Grant
University of Texas Southwestern Medical Center
$829,380H. Gray Scholars - Grant
Dana-Farber Cancer Institute
$829,380H. Gray Scholars - Grant
University Of Michigan
$678,071H. Gray Scholars - Grant
Iup Research Institute
$675,000Science Education Alliance
James Madison University
$600,000Science Education Alliance
Univ Of Mass Med Sch
$493,470Medical Research
Regents of the University of California Berkeley
$484,627Medical Research
Johns Hopkins Univ Sch Of Med
$468,815Medical Research
Massachusetts General Hospital
$414,719H. Gray Scholars - Grant
University of California-San Francisco
$414,719H. Gray Scholars - Grant
Harvard University
$414,719H. Gray Scholars - Grant
Oregon Health & Science University
$414,690H. Gray Scholars - Grant
Vanderbilt University Medical Center
$414,690H. Gray Scholars - Grant
Salk Institute for Biological Studies
$414,690H. Gray Scholars - Grant
Massachusetts Institute of Technology
$414,690H. Gray Scholars - Grant
Cold Spring Harbor Laboratory
$414,690H. Gray Scholars - Grant
Northwestern University
$414,690H. Gray Scholars - Grant
University Of Utah
$414,690H. Gray Scholars - Grant
Whitehead Institute for Biomedical Research
$414,690H. Gray Scholars - Grant
Carnegie Institution Of Washington
$414,690H. Gray Scholars - Grant
Princeton University
$414,690H. Gray Scholars - Grant
Research America
$200,000SUPPORT THE WORK OF SCIENCE & TECHNOLOGY ACTION COMMITTEE (STAC) TO STRENGTHEN US FEDERAL SCIENCE & TECHNOLOGY POLICIES
Research America
$200,000SUPPORT FOR RA'S MICROGRANT PROGRAM
Yale University
$165,000Science Education Alliance
Northwestern University
$97,855Medical Research
Helen Hay Whitney Foundation
$58,167Medical Research
Harvard University
$50,000Hanna Gray Scholars