Who Owns EXPONENT INC (EXPO)? -- Institutional Holders (2026-06-30)
393 institutions reported holding $2.77B of EXPONENT INC (EXPO) in SEC 13F filings for 2026-06-30. Largest institutional holders: BlackRock, Inc. ($363.4M), VANGUARD GROUP INC ($337.5M), KAYNE ANDERSON RUDNICK INVESTMENT MANAGEMENT LLC ($234.8M), STATE STREET CORP ($114.2M), GEODE CAPITAL MANAGEMENT, LLC ($102.7M). Source: SEC Form 13F.
| Rank | Institution | Value | Shares | Change |
|---|
| 1 | BlackRock, Inc. | $363.4M | 6.2M | Added |
| 2 | VANGUARD GROUP INC | $337.5M | 5.7M | Added |
| 3 | KAYNE ANDERSON RUDNICK INVESTMENT MANAGEMENT LLC | $234.8M | 4.0M | Added |
| 4 | STATE STREET CORP | $114.2M | 1.9M | Added |
| 5 | GEODE CAPITAL MANAGEMENT, LLC | $102.7M | 1.7M | Added |
| 6 | GENEVA CAPITAL MANAGEMENT LLC | $82.6M | 1.4M | Trimmed |
| 7 | ROYCE & ASSOCIATES LP | $77.7M | 1.3M | Added |
| 8 | Conestoga Capital Advisors, LLC | $74.4M | 1.3M | Trimmed |
| 9 | MORGAN STANLEY | $71.3M | 1.2M | Added |
| 10 | AQR CAPITAL MANAGEMENT LLC | $67.3M | 1.1M | Added |
| 11 | FIRST TRUST ADVISORS LP | $63.7M | 1.1M | Added |
| 12 | TWO SIGMA INVESTMENTS, LP | $60.7M | 1.0M | Trimmed |
| 13 | DIMENSIONAL FUND ADVISORS LP | $54.5M | 927,545 | Added |
| 14 | NORGES BANK | $51.9M | 883,843 | Added |
| 15 | Resona Asset Management Co.,Ltd. | $44.5M | 754,256 | Added |
| 16 | NORTHERN TRUST CORP | $38.1M | 648,042 | Trimmed |
| 17 | WELLS FARGO & COMPANY/MN | $33.4M | 567,909 | Trimmed |
| 18 | MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | $32.9M | 559,546 | Added |
| 19 | Invesco Ltd. | $31.4M | 533,719 | Trimmed |
| 20 | CHARLES SCHWAB INVESTMENT MANAGEMENT INC | $31.0M | 527,020 | Added |
| 21 | Sixth Street Partners Management Company, L.P. | $31.0M | 527,020 | New |
| 22 | BANK OF AMERICA CORP /DE/ | $29.3M | 498,130 | Trimmed |
| 23 | JPMORGAN CHASE & CO | $28.9M | 481,260 | Added |
| 24 | GOLDMAN SACHS GROUP INC | $26.2M | 446,274 | Trimmed |
| 25 | Bank of New York Mellon Corp | $24.4M | 415,958 | Trimmed |
Source: SEC Form 13F filings · as of 2026-06-30