Exponent Inc
EXPO- Exchange
- Nasdaq
- Industry
- Services-Management Consulting Services
- SEC CIK
- 0000851520
In the last 90 days, Exponent Inc insiders filed 1 open-market purchase and 2 sales; 340 institutions reported holding it in 13F filings for Q2 2026, worth $2.73B in total; no superinvestor holds it.
13F holders, Q2 2026
Institutional positions in Exponent Inc as of Jun 30, 2026. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 340
- −19 vs. Q1 2026
- Shares held
- 46.5M
- −614.8K (−1.3%) vs. Q1 2026
- Total value
- $2.73B
- −$341.1M (−11.1%) vs. Q1 2026
- New holders
- 39
- 116 more added
- Sold out
- 58
- 151 more reduced
3 institutions that held it in Q1 2026 haven't filed for Q2 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2026: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting EXPO on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 340 | $2.73B |
| Q1 2026 | 362 | $3.08B |
| Q4 2025 | 358 | $3.29B |
| Q3 2025 | 360 | $3.28B |
| Q2 2025 | 368 | $3.66B |
| Q1 2025 | 393 | $3.86B |
| Q4 2024 | 369 | $4.23B |
| Q3 2024 | 373 | $5.46B |
| Q2 2024 | 354 | $4.47B |
| Q1 2024 | 328 | $3.88B |
| Q4 2023 | 354 | $4.09B |
| Q3 2023 | 357 | $3.96B |
| Q2 2023 | 356 | $4.28B |
| Q1 2023 | 362 | $4.56B |
| Q4 2022 | 351 | $4.60B |
| Q3 2022 | 348 | $4.10B |
| Q2 2022 | 350 | $4.29B |
| Q1 2022 | 358 | $5.06B |
| Q4 2021 | 364 | $5.46B |
| Q3 2021 | 339 | $5.31B |
| Q2 2021 | 318 | $4.20B |
| Q1 2021 | 314 | $4.57B |
Institutions, Q2 2026
Shares, value and share of portfolio for each institution holding Exponent Inc; share changes are against Q1 2026.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Voloridge Investment Management, LLC | 211,483 | $12.4M | 0.05% | −61,480−22.5% | Reduced |
| Trexquant Investment LP | 212,179 | $12.5M | 0.08% | +59,516+39.0% | Added |
| Qube Research & Technologies Ltd | 234,967 | $13.8M | 0.02% | +159,080+209.6% | Added |
| Nuveen, LLC | 244,021 | $14.3M | 0.00% | +22,389+10.1% | Added |
| Fenimore Asset Management Inc | 264,577 | $15.5M | 0.32% | +5,437+2.1% | Added |
| Envestnet Asset Management Inc | 266,615 | $15.7M | 0.00% | −59,091−18.1% | Reduced |
| UBS Asset Management Americas Inc | 271,842 | $16.0M | 0.00% | +167,484+160.5% | Added |
| Roffman Miller Associates Inc | 280,267 | $16.5M | 0.86% | −8,841−3.1% | Reduced |
| Raymond James Financial Inc | 323,515 | $19.0M | 0.01% | −78,752−19.6% | Reduced |
| Vanguard Fiduciary Trust Co | 347,784 | $20.4M | 0.00% | +1,158+0.3% | Added |
| Riverbridge Partners LLC | 359,934 | $21.1M | 0.59% | −173,185−32.5% | Reduced |
| Bamco Inc | 364,297 | $21.4M | 0.03% | −132,436−26.7% | Reduced |
| Millennium Management LLC | 391,047 | $23.0M | 0.02% | −129,104−24.8% | Reduced |
| Point72 Asset Management, L.P. | 394,502 | $23.2M | 0.04% | +394,502 | New |
| UBS Group AG | 395,055 | $23.2M | 0.00% | +37,345+10.4% | Added |
| Bank of New York Mellon Corp | 415,958 | $24.4M | 0.00% | −38,965−8.6% | Reduced |
| Goldman Sachs Group Inc | 446,274 | $26.2M | 0.00% | −332,322−42.7% | Reduced |
| JPMorgan Chase & Co | 481,260 | $28.9M | 0.00% | +212,672+79.2% | Added |
| Bank of America Corp | 498,130 | $29.3M | 0.00% | −41,663−7.7% | Reduced |
| Charles Schwab Investment Management Inc | 527,020 | $31.0M | 0.00% | +2,968+0.6% | Added |
| Invesco Ltd. | 533,719 | $31.4M | 0.00% | −38,543−6.7% | Reduced |
| Mirae Asset Global ETFs Holdings Ltd. | 559,546 | $32.9M | 0.04% | +41,936+8.1% | Added |
| Wells Fargo & Company | 567,909 | $33.4M | 0.01% | −44,984−7.3% | Reduced |
| Northern Trust Corp | 648,042 | $38.1M | 0.00% | −15,723−2.4% | Reduced |
| Resona Asset Management Co.,Ltd. | 754,256 | $44.5M | 0.21% | +63,000+9.1% | Added |
| Norges Bank | 883,843 | $51.9M | 0.01% | +883,843 | New |
| Dimensional Fund Advisors LP | 927,545 | $54.5M | 0.01% | +8,660+0.9% | Added |
| Two Sigma Investments, LP | 1,033,426 | $60.7M | 0.05% | −67,880−6.2% | Reduced |
| First Trust Advisors LP | 1,083,370 | $63.7M | 0.04% | +118,556+12.3% | Added |
| AQR Capital Management LLC | 1,144,847 | $67.3M | 0.02% | +163,573+16.7% | Added |
| Morgan Stanley | 1,214,003 | $71.3M | 0.00% | +141,995+13.2% | Added |
| Conestoga Capital Advisors, LLC | 1,265,704 | $74.4M | 1.62% | −640,801−33.6% | Reduced |
| Royce & Associates LP | 1,323,097 | $77.7M | 0.63% | +178,224+15.6% | Added |
| Geneva Capital Management LLC | 1,405,173 | $82.6M | 1.89% | −390,334−21.7% | Reduced |
| Geode Capital Management, LLC | 1,748,031 | $102.7M | 0.01% | +100,417+6.1% | Added |
| State Street Corp | 1,943,646 | $114.2M | 0.00% | +54,110+2.9% | Added |
| Vanguard Capital Management LLC | 2,180,212 | $128.1M | 0.00% | −30,438−1.4% | Reduced |
| Vanguard Portfolio Management LLC | 3,143,624 | $184.7M | 0.01% | +196,868+6.7% | Added |
| Kayne Anderson Rudnick Investment Management LLC | 3,995,684 | $234.8M | 0.73% | +109,376+2.8% | Added |
| BlackRock, Inc. | 6,184,950 | $363.4M | 0.01% | +116,138+1.9% | Added |
| Neuberger Berman Group LLC | 0 | $0 | 0.00% | −724,076−100.0% | Sold out |
| Jane Street Group, LLC | 0 | $0 | 0.00% | −209,953−100.0% | Sold out |
| Renaissance Technologies LLC | 0 | $0 | 0.00% | −88,000−100.0% | Sold out |
| Blair William & Co | 0 | $0 | 0.00% | −28,806−100.0% | Sold out |
| Ieq Capital, LLC | 0 | $0 | 0.00% | −28,559−100.0% | Sold out |
| New Age Alpha Advisors, LLC | 0 | $0 | 0.00% | −23,829−100.0% | Sold out |
| Tudor Investment Corp Et Al | 0 | $0 | 0.00% | −18,112−100.0% | Sold out |
| ExodusPoint Capital Management, LP | 0 | $0 | 0.00% | −14,158−100.0% | Sold out |
| Evergreen Capital Management LLC | 0 | $0 | 0.00% | −10,515−100.0% | Sold out |
| Dynamic Technology Lab Private Ltd | 0 | $0 | 0.00% | −10,360−100.0% | Sold out |
| Gallacher Capital Management LLC | 0 | $0 | 0.00% | −9,910−100.0% | Sold out |
| Magnetar Financial LLC | 0 | $0 | 0.00% | −8,018−100.0% | Sold out |
| HSBC Holdings PLC | 0 | $0 | 0.00% | −6,294−100.0% | Sold out |
| Axq Capital, LP | 0 | $0 | 0.00% | −5,902−100.0% | Sold out |
| Colony Group, LLC | 0 | $0 | 0.00% | −5,788−100.0% | Sold out |
| Gotham Asset Management, LLC | 0 | $0 | 0.00% | −5,030−100.0% | Sold out |
| Trust Point Inc. | 0 | $0 | 0.00% | −5,013−100.0% | Sold out |
| AlphaGrep UK Ltd | 0 | $0 | 0.00% | −4,739−100.0% | Sold out |
| Virtu Financial LLC | 0 | $0 | 0.00% | −4,260−100.0% | Sold out |
| PDT Partners, LLC | 0 | $0 | 0.00% | −4,231−100.0% | Sold out |
| Impact Capital Partners LLC | 0 | $0 | 0.00% | −3,889−100.0% | Sold out |
| CAPROCK Group, Inc. | 0 | $0 | 0.00% | −3,680−100.0% | Sold out |
| Envestnet Portfolio Solutions, Inc. | 0 | $0 | 0.00% | −3,566−100.0% | Sold out |
| LVW Advisors, LLC | 0 | $0 | 0.00% | −3,418−100.0% | Sold out |
| Isthmus Partners, LLC | 0 | $0 | 0.00% | −3,390−100.0% | Sold out |
| MQS Management LLC | 0 | $0 | 0.00% | −3,290−100.0% | Sold out |
| Davenport & Co LLC | 0 | $0 | 0.00% | −3,239−100.0% | Sold out |
| Cornerstone Investment Partners, LLC | 0 | $0 | 0.00% | −3,230−100.0% | Sold out |
| HighTower Advisors, LLC | 0 | $0 | 0.00% | −3,214−100.0% | Sold out |
| Integrated Wealth Concepts LLC | 0 | $0 | 0.00% | −3,201−100.0% | Sold out |
| Hohimer Wealth Management, LLC | 0 | $0 | 0.00% | −3,150−100.0% | Sold out |
| Third View Private Wealth, LLC | 0 | $0 | 0.00% | −3,113−100.0% | Sold out |
| Quadrant Capital Group LLC | 0 | $0 | 0.00% | −2,663−100.0% | Sold out |
| Ballast Advisors LLC | 0 | $0 | 0.00% | −1,131−100.0% | Sold out |
| STRS Ohio | 0 | $0 | 0.00% | −900−100.0% | Sold out |
| MAI Capital Management | 0 | $0 | 0.00% | −481−100.0% | Sold out |
| Root Financial Partners, LLC | 0 | $0 | 0.00% | −330−100.0% | Sold out |
| Advisory Services Network, LLC | 0 | $0 | 0.00% | −179−100.0% | Sold out |
| Federation des caisses Desjardins du Quebec | 0 | $0 | 0.00% | −138−100.0% | Sold out |
| RWM Asset Management, LLC | 0 | $0 | 0.00% | −127−100.0% | Sold out |
| Twin Peaks Wealth Advisors, LLC | 0 | $0 | 0.00% | −121−100.0% | Sold out |
| Barrow Hanley Mewhinney & Strauss LLC | 0 | $0 | 0.00% | −82−100.0% | Sold out |
| Meramec Financial Planners, LLC | 0 | $0 | 0.00% | −77−100.0% | Sold out |
| Larson Financial Group LLC | 0 | $0 | 0.00% | −37−100.0% | Sold out |
| Sachetta, LLC | 0 | $0 | 0.00% | −32−100.0% | Sold out |
| Central Trust Co | 0 | $0 | 0.00% | −27−100.0% | Sold out |
| Raleigh Capital Management Inc. | 0 | $0 | 0.00% | −21−100.0% | Sold out |
| Owl Creek Wealth Partners LLC | 0 | $0 | 0.00% | −15−100.0% | Sold out |
| South State Corp. | 0 | $0 | 0.00% | −14−100.0% | Sold out |
| Ancora Advisors, LLC | 0 | $0 | 0.00% | −13−100.0% | Sold out |
| Cornerstone Planning Group LLC | 0 | $0 | 0.00% | −9−100.0% | Sold out |
| Bogart Wealth, LLC | 0 | $0 | 0.00% | −7−100.0% | Sold out |
| Signature Equity Partners, LLC | 0 | $0 | 0.00% | −7−100.0% | Sold out |
| Investors Portfolio Services LLC | 0 | $0 | 0.00% | −8−100.0% | Sold out |
| Vermillion Wealth Management, Inc. | 0 | $0 | 0.00% | −4−100.0% | Sold out |
| Dunhill Financial, LLC | 0 | $0 | 0.00% | −1−100.0% | Sold out |
| Raffa Wealth Management, LLC | 0 | $0 | 0.00% | −1−100.0% | Sold out |
| Curio Wealth, LLC | 0 | $0 | 0.00% | −1−100.0% | Sold out |
| Janus Henderson Group PLC | – | – | – | – | Not filed |
| CWM, LLC | – | – | – | – | Not filed |