13F

Stock

Exponent Inc

EXPO · held by 357 managers

Reported value

$3.25B

Holders

357

+5 new · −3 exited

Holders’ est. mark

−$7.6M

Price effect on 6 books still in the name

Largest holder

$428.2M

BlackRock, Inc.

Notable conviction

Share of each notable manager’s 13F book.

Holder count by quarter

Who holds it

Notable only
InvestorSharesValueEst. markChange
BlackRock, Inc.6.16M$428.2MHeld
Vanguard5.14M$357.2MHeld
KAYNE ANDERSON RUDNICK INVESTMENT MANAGEMENT LLC4.14M$287.8MHeld
Conestoga Capital Advisors, LLC2.39M$166.2MHeld
State Street1.86M$128.9MHeld
GENEVA CAPITAL MANAGEMENT LLC1.73M$120MHeld
GEODE CAPITAL MANAGEMENT, LLC1.59M$110.5MHeld
NEUBERGER BERMAN GROUP LLC1.48M$102.7MHeld
MORGAN STANLEY1.15M$80.2M−$22.3KAdded$2.75M
DIMENSIONAL FUND ADVISORS LP898.6K$62.4MHeld
FIRST TRUST ADVISORS LP898.3K$62.4MHeld
NORTHERN TRUST CORP740.3K$51.4MHeld
NORGES BANK736.6K$51.2M−$7.56MCut−$1.7M
Resona Asset Management Co.,Ltd.668.1K$46.8MHeld
ROYCE & ASSOCIATES LP652.1K$45.3MHeld
WELLS FARGO & COMPANY/MN601K$41.7MHeld
Invesco Ltd.581.9K$40.4MHeld
RIVERBRIDGE PARTNERS LLC554.2K$38.5MHeld
Icahn Capital547.7K$38MHeld
BANK OF AMERICA CORP /DE/537.1K$37.3M−$10.8KCut−$6.07M
TWO SIGMA INVESTMENTS, LP523.7K$36.4MHeld
Point72 Asset Management, L.P.520.5K$36.2MHeld
CHARLES SCHWAB INVESTMENT MANAGEMENT INC516.1K$35.8MHeld
GOLDMAN SACHS GROUP INC477K$33.1MHeld
BAMCO INC /NY/470.9K$32.7MHeld
Bank of New York Mellon Corp462K$32.1MHeld
RAYMOND JAMES FINANCIAL INC392.6K$27.3MHeld
TWO SIGMA ADVISERS, LP377.5K$26.2MHeld
MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.369K$25.6MHeld
JPMORGAN CHASE & CO368.7K$25.6MHeld
COMERICA BANK314.2K$21.8MHeld
ROFFMAN MILLER ASSOCIATES INC /PA/296K$20.6MHeld
Fenimore Asset Management Inc266.9K$18.5MHeld
EULAV Asset Management262.1K$18.2MHeld
ENVESTNET ASSET MANAGEMENT INC261K$18.1MHeld
MILLENNIUM MANAGEMENT LLC252.1K$17.5MHeld
Citadel237.1K$16.5MHeld
Nuveen, LLC219.7K$15.3MHeld
ROYAL BANK OF CANADA209.1K$14.5MHeld
Granite Investment Partners, LLC206.2K$14.3MHeld
D. E. Shaw & Co., Inc.205.6K$14.3MHeld
BARCLAYS PLC197K$13.7M−$3.5KAdded$1.53M
SEI INVESTMENTS CO195.8K$13.6MHeld
VOLORIDGE INVESTMENT MANAGEMENT, LLC191.6K$13.3MHeld
AMERIPRISE FINANCIAL INC180.7K$12.6MHeld
UBS Group AG176.4K$12.3MHeld
CANADA PENSION PLAN INVESTMENT BOARD168.7K$11.7MHeld
BLI - Banque de Luxembourg Investments162.6K$11.4MHeld
BNP PARIBAS FINANCIAL MARKETS156.1K$10.8MHeld
RHUMBLINE ADVISERS155.4K$10.8MHeld
PRINCIPAL FINANCIAL GROUP INC149.6K$10.4MHeld
PineStone Asset Management Inc.139.5K$9.69MHeld
UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC137.3K$9.53MHeld
JANE STREET GROUP, LLC125.9K$8.75MHeld
Montanaro Asset Management Ltd120.5K$8.37MHeld
DF DENT & CO INC119.2K$8.28MHeld
Man Group plc119.1K$8.27MHeld
ALPS ADVISORS INC112.9K$7.84MHeld
Assenagon Asset Management S.A.112.9K$7.84MHeld
TEACHER RETIREMENT SYSTEM OF TEXAS108.6K$7.54MHeld
MARSHALL WACE, LLP100.4K$6.97MHeld
Swiss National Bank99.6K$6.92MHeld
ALLIANCEBERNSTEIN L.P.98.6K$6.85MHeld
STIFEL FINANCIAL CORP95.5K$6.63MHeld
Nearwater Capital Markets, Ltd95.3K$6.62MHeld
ProShare Advisors LLC92.2K$6.4MHeld
NICHOLAS COMPANY, INC.91.2K$6.34MHeld
Retirement Systems of Alabama89.5K$6.21MHeld
Trexquant Investment LP88.3K$6.13MHeld
California Public Employees Retirement System87.5K$6.08MHeld
Creative Planning86.1K$5.98MHeld
CAPITAL FUND MANAGEMENT S.A.84.2K$5.85MHeld
EFG International AG83.5K$5.8MHeld
Legal & General Group Plc80.5K$5.59MHeld
MUTUAL OF AMERICA CAPITAL MANAGEMENT LLC76.2K$5.29MHeld
JACOBS LEVY EQUITY MANAGEMENT, INC67.4K$4.68MHeld
Vest Financial, LLC62.4K$4.33MHeld
LPL Financial LLC60.6K$4.21MHeld
Qube Research & Technologies Ltd54.6K$3.79MHeld
HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND52.1K$3.62MHeld
MetLife Investment Management, LLC51.9K$3.6MHeld
NEW YORK STATE COMMON RETIREMENT FUND51.4K$3.57MHeld
MANUFACTURERS LIFE INSURANCE COMPANY, THE48.3K$3.36MHeld
VICTORY CAPITAL MANAGEMENT INC48.1K$3.34MHeld
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM47.8K$3.32MHeld
Voleon Capital Management LP45.5K$3.16MHeld
DEUTSCHE BANK AG\43.2K$3MHeld
DARK FOREST CAPITAL MANAGEMENT LP42.8K$2.97MHeld
AMERICAN CENTURY COMPANIES INC42.7K$2.97MHeld
Edgestream Partners, L.P.42K$2.92MHeld
Bridge City Capital, LLC41.4K$2.88MHeld
Engineers Gate Manager LP39.8K$2.76MHeld
Campbell & CO Investment Adviser LLC37.3K$2.59MHeld
TRUIST FINANCIAL CORP36K$2.5MHeld
Cetera Investment Advisers31.9K$2.22MHeld
State of New Jersey Common Pension Fund D31.4K$2.18MHeld
Holocene Advisors, LP30.8K$2.14MHeld
Y-Intercept (Hong Kong) Ltd30.2K$2.1MHeld
Vestmark Advisory Solutions, Inc.29.4K$2.04MHeld
Fidelity28.3K$1.97MHeld
Cerity Partners LLC26.2K$1.82MHeld
MERCER GLOBAL ADVISORS INC /ADV24.9K$1.73MHeld
New Age Alpha Advisors, LLC24.8K$1.72MHeld
MIROVA24.2K$1.68M−$484Cut−$144.9K
Pathstone Holdings, LLC23.4K$1.63MHeld
NewEdge Wealth, LLC23.4K$1.62MHeld
Arkadios Wealth Advisors23.2K$1.61MHeld
JANUS HENDERSON GROUP PLC22.2K$1.54MHeld
AlphaQuest LLC22.1K$1.54MHeld
Vanguard Personalized Indexing Management, LLC20.9K$1.45MHeld
Alberta Investment Management Corp20.1K$1.4MNew
INTECH INVESTMENT MANAGEMENT LLC19.3K$1.34MHeld
Atria Investments, Inc19K$1.32MHeld
TWINBEECH CAPITAL LP18.8K$1.3MHeld
KLP KAPITALFORVALTNING AS18.5K$1.29MHeld
&PARTNERS17.8K$1.24MHeld
Sanctuary Advisors, LLC17.5K$1.21M−$347Cut−$157.2K
PUBLIC EMPLOYEES RETIREMENT SYSTEM OF OHIO17.5K$1.21MHeld
OPPENHEIMER ASSET MANAGEMENT INC.17.3K$1.2MHeld
Mariner, LLC17.1K$1.19MHeld
Quantinno Capital Management LP17.1K$1.19MHeld
YOUSIF CAPITAL MANAGEMENT, LLC15.6K$1.15MHeld
IEQ CAPITAL, LLC16K$1.11MHeld
STATE BOARD OF ADMINISTRATION OF FLORIDA RETIREMENT SYSTEM14.4K$1MHeld
ARIZONA STATE RETIREMENT SYSTEM14K$974.5KHeld
Louisiana State Employees Retirement System13.8K$958.5KHeld
Police & Firemen's Retirement System of New Jersey13.5K$935.6KHeld
Ameritas Investment Partners, Inc.13.4K$930.2KHeld
Sequoia Financial Advisors, LLC13.2K$914KHeld
Parallel Advisors, LLC12.6K$874.7KHeld
COMMONWEALTH OF PENNSYLVANIA PUBLIC SCHOOL EMPLS RETRMT SYS12.5K$867.1KHeld
STATE OF MICHIGAN RETIREMENT SYSTEM11.8K$819.6KHeld
HSBC HOLDINGS PLC11.5K$799.2KHeld
Russell Investments Group, Ltd.11.5K$798.7KHeld
State of Tennessee, Department of Treasury10.9K$786.6KHeld
NORTHWESTERN MUTUAL INVESTMENT MANAGEMENT COMPANY, LLC11.2K$775.3KHeld
EVERGREEN CAPITAL MANAGEMENT LLC11.1K$769.7KHeld
Zurcher Kantonalbank (Zurich Cantonalbank)10.7K$743.8KHeld
CITIGROUP INC10.5K$730.4KHeld
GLENMEDE TRUST CO NA10.3K$718.4KHeld
CAPTRUST FINANCIAL ADVISORS10.3K$717.5KHeld
OREGON PUBLIC EMPLOYEES RETIREMENT FUND9.93K$689.4KHeld
Washington Trust Bank9.61K$667.4KHeld
Jump Financial, LLC9.3K$646KHeld
WEALTH ENHANCEMENT ADVISORY SERVICES, LLC8.78K$644.9KHeld
VOYA INVESTMENT MANAGEMENT LLC9.15K$635.6KHeld
PNC Financial Services Group, Inc.8.66K$601.5KHeld
MITCHELL & PAHL PRIVATE WEALTH, LLC8.55K$594.2KHeld
iSAM Funds (UK) Ltd8.5K$590.3KHeld
Callan Family Office, LLC8.5K$590.2KHeld
CAPSTONE INVESTMENT ADVISORS, LLC8.45K$586.6KHeld
Pictet Asset Management Holding SA8.05K$559.2KHeld
Pacer Advisors, Inc.7.76K$539.2KHeld
TWO SIGMA SECURITIES, LLC7.57K$525.9KHeld
Numerai GP LLC7.54K$524KHeld
TD PRIVATE CLIENT WEALTH LLC7.25K$503.4KHeld
Corient Private Wealth LLC7.15K$496.6KHeld
SUMMITRY LLC7.08K$491.9KHeld
Aviance Capital Partners, LLC7K$486.2KHeld
Squarepoint Ops LLC6.89K$478.9KHeld
BANK OF MONTREAL /CAN/6.83K$474.6KHeld
AVIVA PLC6.78K$471KHeld
Inspire Investing, LLC6.71K$466KHeld
Graham Capital Management, L.P.6.58K$457.1KHeld
Legato Capital Management LLC6.55K$454.8KHeld
NICOLET ADVISORY SERVICES, LLC5.95K$442.6KHeld
FIFTH THIRD BANCORP6.15K$426.9KHeld
XPONANCE LLC6.11K$424.5KHeld
Schonfeld Strategic Advisors LLC5.93K$412.2KHeld
OSAIC HOLDINGS, INC.5.91K$410.6KHeld
XTX Topco Ltd5.82K$404.5KHeld
FRANKLIN RESOURCES INC5.75K$399.7KHeld
US BANCORP \DE\5.75K$399.6KHeld
Dynamic Technology Lab Private Ltd5.61K$390KHeld
Malaga Cove Capital, LLC5.48K$380.9KHeld
HUNTINGTON NATIONAL BANK5.48K$380.4KHeld
Gibbs Wealth Management5.05K$377KHeld
O'SHAUGHNESSY ASSET MANAGEMENT, LLC5.38K$374KHeld
WINTON GROUP Ltd5.2K$360.9KHeld
MML INVESTORS SERVICES, LLC5.16K$358.6KHeld
Baker Ellis Asset Management LLC5.16K$358.4KHeld
BROWN ADVISORY INC5.13K$356.4KHeld
SP Asset Management LLC4.94K$343.2KHeld
Envestnet Portfolio Solutions, Inc.4.88K$339.3KHeld
Swiss Life Asset Management Ltd4.85K$337KNew
Certified Advisory Corp4.72K$328.1KHeld
BetterWealth, LLC4.67K$324.1KHeld
Brevan Howard Capital Management LP4.59K$318.8KHeld
TRUST POINT INC.4.47K$310.3KHeld
WEALTH ALLIANCE, LLC4.46K$309.7KHeld
Third View Private Wealth, LLC4.41K$306.4KHeld
Impact Capital Partners LLC4.38K$304.5KHeld
Entropy Technologies, LP4.33K$300.5KHeld
Gotham Asset Management, LLC4.26K$295.6KHeld
PDT Partners, LLC4.23K$293.9KHeld
Verition Fund Management LLC4.09K$284.2KHeld
SATURNA CAPITAL CORP4K$277.8KHeld
Ensign Peak Advisors, Inc3.83K$266.3KHeld
CIBC Private Wealth Group LLC3.8K$264KHeld
PRUDENTIAL FINANCIAL INC3.74K$263KHeld
Caprock Group, LLC3.77K$261.8KHeld
Magnetar Financial LLC3.75K$260.4KHeld
STEPHENS INC /AR/3.73K$258.9KHeld
Capital Investment Counsel, Inc3.73K$258.7KHeld
COLDSTREAM CAPITAL MANAGEMENT INC3.67K$254.8KHeld
Crossmark Global Holdings, Inc.3.65K$253.4KHeld
SECURIAN ASSET MANAGEMENT, INC3.63K$251.9KHeld
AssuredPartners Investment Advisors, LLC3.6K$249.7KHeld
LVW Advisors, LLC3.54K$246.2KHeld
Hardy Reed LLC3.54K$246.1KHeld
Aquatic Capital Management LLC3.54K$246KHeld
AE Wealth Management LLC3.44K$238.7KHeld
ISTHMUS PARTNERS, LLC3.39K$235.5KHeld
Universal- Beteiligungs- und Servicegesellschaft mbH3.37K$234KHeld
ELEVATION POINT WEALTH PARTNERS, LLC3.37K$233.9KNew
CIBC WORLD MARKETS CORP3.37K$233.7KHeld
Heritage Family Offices, LLP3.35K$233.1KHeld
Rockefeller Capital Management L.P.3.34K$232KHeld
MACKENZIE FINANCIAL CORP3.17K$222.6KHeld
nVerses Capital, LLC3.14K$218.4KHeld
MARCO INVESTMENT MANAGEMENT LLC3.08K$213.6KHeld
BENJAMIN EDWARDS INC2.97K$206.5KHeld
Tower Research Capital LLC (TRC)2.92K$202.5KHeld
Argent Trust Co2.88K$200KHeld
QUADRANT CAPITAL GROUP LLC2.65K$184.1KHeld
Hilltop National Bank2.37K$164.8KHeld
Redwood Park Advisors LLC2.26K$157.2KHeld
FEDERATED HERMES, INC.2.25K$156.1KHeld
STRS OHIO2K$138.9KHeld
Global Retirement Partners, LLC1.97K$136.9KHeld
Bayforest Capital Ltd1.65K$114.5KHeld
EverSource Wealth Advisors, LLC1.59K$110.3KHeld
Parkside Financial Bank & Trust1.49K$103.7KHeld
SIGNATUREFD, LLC1.46K$101.1KHeld
Eurizon Capital SGR S.p.A.1.26K$88.2KHeld
Kestra Advisory Services, LLC1.13K$78.3KHeld
State of Wyoming1.11K$76.9KHeld
Farther Finance Advisors, LLC1.1K$76.5KHeld
Clearstead Advisors, LLC1.1K$76.3KHeld
Versant Capital Management, Inc1.04K$72.5KHeld
UMB Bank, n.a.904$62.8KHeld
LRI Investments, LLC702$48.8KHeld
Steward Partners Investment Advisory, LLC695$48.3KHeld
HARBOR INVESTMENT ADVISORY, LLC687$47.7KHeld
NISA INVESTMENT ADVISORS, LLC636$44.2KHeld
HM PAYSON & CO589$40.9KHeld
GAMMA Investing LLC576$40KHeld
Anchor Investment Management, LLC555$38.5KHeld
WHITTIER TRUST CO OF NEVADA INC504$37KHeld
WINNOW WEALTH LLC484$33.9KHeld

Who left

Positions as of Q4 2025. 13F filings arrive up to 45 days after quarter-end and omit shorts. Values are quarter-end marks, as filed. Estimated mark is the price effect on shares still held — not realized P&L or investment advice.