13F

Stock

Exponent Inc

EXPO · held by 357 managers

Reported value

$3.03B

Holders

357

+47 new · −46 exited

Holders’ est. mark

−$150.8M

Price effect on 211 books still in the name

Largest holder

$396M

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.6.07M$396M−$25.5MCut−$32.2M
KAYNE ANDERSON RUDNICK INVESTMENT MANAGEMENT LLC3.89M$253.6M−$16.4MCut−$34.2M
VANGUARD PORTFOLIO MANAGEMENT LLC2.95M$192.3MHeld
VANGUARD CAPITAL MANAGEMENT LLC2.21M$144.2MHeld
Conestoga Capital Advisors, LLC1.91M$124.4M−$8.03MCut−$41.8M
State Street1.89M$123.3M−$7.81MCut−$5.6M
GENEVA CAPITAL MANAGEMENT LLC1.8M$117.2M−$7.27MCut−$2.83M
GEODE CAPITAL MANAGEMENT, LLC1.65M$107.5M−$6.69MCut−$2.95M
ROYCE & ASSOCIATES LP1.14M$74.7M−$2.75MAdded$29.4M
TWO SIGMA INVESTMENTS, LP1.1M$71.9M−$2.2MAdded$35.5M
MORGAN STANLEY1.07M$69.9M−$4.51MCut−$10.2M
Icahn Capital981.3K$64M−$2.31MAdded$26M
FIRST TRUST ADVISORS LP964.8K$63M−$3.78MAdded$555.2K
DIMENSIONAL FUND ADVISORS LP918.9K$60M−$3.78MCut−$2.46M
GOLDMAN SACHS GROUP INC778.6K$50.8M−$2.01MAdded$17.7M
NEUBERGER BERMAN GROUP LLC724.1K$47.2M−$3.05MCut−$55.5M
Resona Asset Management Co.,Ltd.691.3K$45.1M−$3.17MCut−$1.66M
NORTHERN TRUST CORP663.8K$43.3M−$2.79MCut−$8.11M
WELLS FARGO & COMPANY/MN612.9K$40M−$2.53MCut−$1.75M
Invesco Ltd.572.3K$37.3M−$2.41MCut−$3.08M
BANK OF AMERICA CORP /DE/539.8K$35.2M−$2.26MCut−$2.08M
RIVERBRIDGE PARTNERS LLC533.1K$34.8M−$2.24MCut−$3.71M
CHARLES SCHWAB INVESTMENT MANAGEMENT INC524.1K$34.2M−$2.17MCut−$1.65M
MILLENNIUM MANAGEMENT LLC520.2K$33.9M−$1.06MAdded$16.4M
MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.517.6K$33.8M−$1.55MAdded$8.14M
BAMCO INC /NY/496.7K$32.4M−$1.98MCut−$294.7K
Bank of New York Mellon Corp454.9K$29.7M−$1.92MCut−$2.41M
RAYMOND JAMES FINANCIAL INC402.3K$26.2M−$1.65MCut−$1.02M
DEUTSCHE BANK AG\366K$23.9M−$181.7KAdded$20.9M
UBS Group AG357.7K$23.3M−$742.7KAdded$11.1M
VANGUARD FIDUCIARY TRUST CO346.6K$22.6MHeld
ENVESTNET ASSET MANAGEMENT INC325.7K$21.3M−$1.1MAdded$3.12M
ROFFMAN MILLER ASSOCIATES INC /PA/289.1K$18.9M−$1.22MCut−$1.7M
FIFTH THIRD BANCORP280.6K$18.3M−$25.9KAdded$17.9M
VOLORIDGE INVESTMENT MANAGEMENT, LLC273K$17.8M−$806.7KAdded$4.5M
JPMORGAN CHASE & CO268.6K$17.5M−$1.13MCut−$8.08M
Fenimore Asset Management Inc259.1K$16.9M−$1.09MCut−$1.63M
SEI INVESTMENTS CO226.3K$14.8M−$825.1KAdded$1.16M
EULAV Asset Management223.1K$14.6M−$939.3KCut−$3.65M
Nuveen, LLC221.6K$14.5M−$925KCut−$800.5K
JANE STREET GROUP, LLC210K$13.7M−$530.1KAdded$4.95M
BARCLAYS PLC199.2K$13M−$829.3KCut−$683.6K
D. E. Shaw & Co., Inc.192.1K$12.5M−$808.7KCut−$1.75M
Montanaro Asset Management Ltd191.8K$12.5M−$507.3KAdded$4.15M
ROYAL BANK OF CANADA179K$11.7M−$752.4KCut−$2.85M
PRINCIPAL FINANCIAL GROUP INC177.3K$11.6M−$629.9KAdded$1.18M
BLI - Banque de Luxembourg Investments162.6K$11.2M−$186.8KCut−$186.8K
RHUMBLINE ADVISERS158.2K$10.3M−$654.2KCut−$467.8K
Trexquant Investment LP152.7K$9.96M−$371.6KAdded$3.83M
CANADA PENSION PLAN INVESTMENT BOARD150.5K$9.82M−$633.6KCut−$1.9M
BNP PARIBAS FINANCIAL MARKETS141.5K$9.23M−$595.7KCut−$1.61M
AMERIPRISE FINANCIAL INC124.8K$8.15M−$525.6KCut−$4.41M
DF DENT & CO INC114.9K$7.5M−$483.8KCut−$779.9K
ALPS ADVISORS INC107.7K$7.02M−$453.2KCut−$816.5K
TEACHER RETIREMENT SYSTEM OF TEXAS105.4K$6.87M−$443.5KCut−$666.8K
UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC104.4K$6.81M−$439.3KCut−$2.72M
CAPITAL FUND MANAGEMENT S.A.103.6K$6.76M−$354.5KAdded$913.5K
MUTUAL OF AMERICA CAPITAL MANAGEMENT LLC103.3K$6.74M−$320.6KAdded$1.45M
Swiss National Bank98.6K$6.43M−$415.1KCut−$484.6K
STIFEL FINANCIAL CORP98.2K$6.41M−$401.7KCut−$225K
ALLIANCEBERNSTEIN L.P.91.2K$6.33M$1Cut−$516.5K
ProShare Advisors LLC95.5K$6.23M−$388KCut−$172.2K
NICHOLAS COMPANY, INC.90.8K$5.93M−$382.4KCut−$410.5K
Retirement Systems of Alabama90.8K$5.92M−$376.7KCut−$292.8K
Renaissance Technologies88K$5.74MNew
California Public Employees Retirement System84.3K$5.5M−$355KCut−$573.8K
Granite Investment Partners, LLC76.2K$4.97M−$320.8KCut−$9.35M
Man Group plc76K$4.96M−$320KCut−$3.32M
Qube Research & Technologies Ltd75.9K$4.95M−$229.8KAdded$1.16M
AMERICAN CENTURY COMPANIES INC73.6K$4.8M−$179.8KAdded$1.83M
Legal & General Group Plc71.1K$4.64M−$299.5KCut−$952.2K
Vest Financial, LLC68.6K$4.47M−$262.5KAdded$142.9K
Creative Planning66.3K$4.33M−$279.1KCut−$1.66M
LRT Capital Management, LLC60.9K$3.97MNew
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM60.4K$3.94M−$201.1KAdded$624.6K
LPL Financial LLC58.1K$3.79M−$244.5KCut−$418.9K
Holocene Advisors, LP54.1K$3.53M−$129.7KAdded$1.39M
XTX Topco Ltd52.7K$3.44M−$24.5KAdded$3.03M
VICTORY CAPITAL MANAGEMENT INC51.1K$3.33M−$202.4KCut−$6.14K
MetLife Investment Management, LLC50.8K$3.31M−$213.8KCut−$289.6K
MANUFACTURERS LIFE INSURANCE COMPANY, THE45.4K$2.96M−$191KCut−$394.9K
Bridge City Capital, LLC41.3K$2.69M−$173.8KCut−$183.8K
LOS ANGELES CAPITAL MANAGEMENT LLC41.1K$2.68M−$408Added$2.66M
VANGUARD ASSET MANAGEMENT, Ltd39.7K$2.59MHeld
Cetera Investment Advisers37.2K$2.42M−$134.4KAdded$206.8K
Cerity Partners LLC36.9K$2.41M−$110.4KAdded$586K
Citadel36.8K$2.4M−$155KCut−$14.1M
Quantinno Capital Management LP36.6K$2.39M−$71.9KAdded$1.2M
Numerai GP LLC36.1K$2.36M−$31.8KAdded$1.83M
Vestmark Advisory Solutions, Inc.33.6K$2.19M−$123.9KAdded$147.7K
State of New Jersey Common Pension Fund D32.1K$2.09M−$132.1KCut−$84.6K
SCHRODER INVESTMENT MANAGEMENT GROUP31.7K$2.07MNew
Fidelity31K$2.02M−$119.1KAdded$57.4K
TRUIST FINANCIAL CORP29.9K$1.95M−$126KCut−$547K
NEW YORK STATE COMMON RETIREMENT FUND29.6K$1.93M−$124.7KCut−$1.64M
Voleon Capital Management LP29K$1.89M−$122KCut−$1.27M
BLAIR WILLIAM & CO/IL28.8K$1.88MNew
IEQ CAPITAL, LLC28.6K$1.86M−$67.6KAdded$748.9K
CAPTRUST FINANCIAL ADVISORS28.2K$1.84M−$43.5KAdded$1.13M
MIROVA27.2K$1.77M−$101.7KAdded$93.6K
Mariner, LLC27.1K$1.77M−$72.6KAdded$577.9K
NewEdge Wealth, LLC26.7K$1.74M−$98.4KAdded$118.8K
Y-Intercept (Hong Kong) Ltd25.9K$1.69M−$108.9KCut−$407.1K
State of Tennessee, Department of Treasury24.4K$1.59M−$72.5KAdded$803.9K
New Age Alpha Advisors, LLC23.8K$1.55M−$100.3KCut−$166K
Corient Private Wealth LLC23.7K$1.55M−$30.6KAdded$1.05M
Arkadios Wealth Advisors22.9K$1.49M−$96.3KCut−$120.9K
MARSHALL WACE, LLP22.6K$1.47M−$95KCut−$5.5M
JANUS HENDERSON GROUP PLC22.2K$1.45M−$93.9KCut−$93.9K
FRANKLIN RESOURCES INC21.3K$1.39M−$24.2KAdded$987.7K
HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND21.2K$1.38M−$89.3KCut−$2.24M
OPPENHEIMER ASSET MANAGEMENT INC.20.7K$1.35M−$72.7KAdded$151.7K
Pathstone Holdings, LLC20.6K$1.34M−$86.6KCut−$283.6K
SUSQUEHANNA INTERNATIONAL GROUP, LLP20.1K$1.31MNew
Vanguard Global Advisers, LLC19.8K$1.29MHeld
Sanctuary Advisors, LLC19.3K$1.26M−$73.6KAdded$46.4K
WINTON GROUP Ltd19.2K$1.26M−$21.9KAdded$895.1K
Caisse de depot et placement du Quebec18.9K$1.23MNew
Atria Investments, Inc18.5K$1.21M−$77.9KCut−$114.1K
TUDOR INVESTMENT CORP ET AL18.1K$1.18MNew
&PARTNERS17.5K$1.15M−$69.5KCut−$87.6K
Vanguard Personalized Indexing Management, LLC17.3K$1.13M−$73KCut−$316.4K
PineStone Asset Management Inc.17K$1.11M−$71.5KCut−$8.58M
Squarepoint Ops LLC16.9K$1.1M−$29KAdded$622K
Campbell & CO Investment Adviser LLC15.6K$1.02M−$65.8KCut−$1.57M
Schonfeld Strategic Advisors LLC15.4K$1M−$25KAdded$590.1K
CWM, LLC14.9K$975.3K$699.2KAdded$974.6K
YOUSIF CAPITAL MANAGEMENT, LLC14.7K$960K−$119.8KCut−$186.7K
O'SHAUGHNESSY ASSET MANAGEMENT, LLC14.6K$952.7K−$22.7KAdded$578.7K
Louisiana State Employees Retirement System14.5K$946.1K−$58.1KCut−$12.4K
STATE BOARD OF ADMINISTRATION OF FLORIDA RETIREMENT SYSTEM14.4K$940.2K−$60.7KCut−$60.7K
WEALTH ENHANCEMENT ADVISORY SERVICES, LLC14.1K$939.3K−$60.7KAdded$294.4K
ExodusPoint Capital Management, LP14.2K$923.8KNew
ARIZONA STATE RETIREMENT SYSTEM13.7K$894.1K−$57.7KCut−$80.4K
Police & Firemen's Retirement System of New Jersey13.5K$878.9K−$56.7KCut−$56.7K
PUBLIC EMPLOYEES RETIREMENT SYSTEM OF OHIO13.3K$866.9K−$55.9KCut−$346.3K
Ameritas Investment Partners, Inc.13.2K$863.5K−$55.7KCut−$66.8K
CITIGROUP INC13.2K$862.5K−$44.3KAdded$132.1K
Vanguard Investments Australia, Ltd.12.9K$845KHeld
BOOTHBAY FUND MANAGEMENT, LLC12.7K$826.9KNew
COMMONWEALTH OF PENNSYLVANIA PUBLIC SCHOOL EMPLS RETRMT SYS12.5K$815.6K−$52.6KCut−$51.6K
Zurcher Kantonalbank (Zurich Cantonalbank)12.2K$798.1K−$45.1KAdded$54.2K
INTECH INVESTMENT MANAGEMENT LLC12K$783.7K−$50.6KCut−$554.2K
STATE OF MICHIGAN RETIREMENT SYSTEM12K$783K−$49.7KCut−$36.6K
Freestone Grove Partners LP11.9K$778.1KNew
MERCER GLOBAL ADVISORS INC /ADV11.6K$755.4K−$48.7KCut−$977.5K
MML INVESTORS SERVICES, LLC11.6K$753.6K−$21.7KAdded$395K
Allianz Asset Management GmbH11.5K$753KNew
NICOLET BANKSHARES INC11.4K$742.5KNew
Parallel Advisors, LLC11.4K$741.6K−$47.8KCut−$133.1K
NORTHWESTERN MUTUAL INVESTMENT MANAGEMENT COMPANY, LLC11.2K$729.2K−$47KCut−$46.1K
KLP KAPITALFORVALTNING AS11.1K$724.3K−$46.7KCut−$560.7K
Universal- Beteiligungs- und Servicegesellschaft mbH10.8K$705K−$14.2KAdded$471K
EntryPoint Capital, LLC10.7K$698.5KNew
CAPSTONE INVESTMENT ADVISORS, LLC10.6K$692.1K−$35.6KAdded$105.5K
EVERGREEN CAPITAL MANAGEMENT LLC10.5K$686.1K−$44.3KCut−$83.6K
Dynamic Technology Lab Private Ltd10.4K$676K−$23.9KAdded$286K
OREGON PUBLIC EMPLOYEES RETIREMENT FUND10.2K$667.2K−$41.8KCut−$22.2K
Russell Investments Group, Ltd.9.95K$648.9K−$41.8KCut−$149.8K
Gallacher Capital Management LLC9.91K$646.6KNew
Jefferies Financial Group Inc.9.76K$637KNew
TD PRIVATE CLIENT WEALTH LLC9.5K$619.9K−$30.5KAdded$116.5K
GUGGENHEIM CAPITAL LLC9.41K$613.7KNew
Washington Trust Bank9.37K$611.3K−$39.4KCut−$56.1K
MITCHELL & PAHL PRIVATE WEALTH, LLC9.15K$596.9K−$36KAdded$2.69K
Callan Family Office, LLC8.98K$586.2K−$35.8KCut−$4.03K
VOYA INVESTMENT MANAGEMENT LLC8.72K$568.7K−$36.7KCut−$66.9K
PRUDENTIAL FINANCIAL INC8.63K$563K−$18.8KAdded$300K
EFG International AG8.48K$554K−$34.9KCut−$5.25M
PNC Financial Services Group, Inc.8.16K$532.4K−$34.3KCut−$69.1K
GLENMEDE TRUST CO NA8.05K$525.5K−$33.9KCut−$193K
Magnetar Financial LLC8.02K$523.2K−$15.8KAdded$262.8K
Pictet Asset Management Holding SA8K$522.3K−$33.7KCut−$37K
Jump Financial, LLC7.98K$521K−$33.6KCut−$125K
Inspire Investing, LLC7.9K$515.2K−$28.2KAdded$49.2K
SUMMITRY LLC7.81K$509.3K−$29.8KAdded$17.5K
Sequoia Financial Advisors, LLC7.43K$484.9K−$31.3KCut−$429.1K
BANK OF MONTREAL /CAN/7.16K$467.4K−$28.8KCut−$7.16K
XPONANCE LLC7.1K$463.3K−$25.7KAdded$38.8K
Aviance Capital Partners, LLC7K$456.8K−$29.5KCut−$29.5K
Legato Capital Management LLC6.55K$427.2K−$27.6KCut−$27.6K
AVIVA PLC6.49K$423.7K−$27.3KCut−$47.3K
CIBC Bancorp USA Inc.6.43K$419.6KHeld
HSBC HOLDINGS PLC6.29K$410.1K−$28.3KCut−$389.1K
Gibbs Wealth Management6.02K$392.8K−$47.2KAdded$15.8K
AXQ CAPITAL, LP5.9K$385.1KNew
TWO SIGMA SECURITIES, LLC5.84K$381.1K−$24.6KCut−$144.8K
Swiss Life Asset Management Ltd5.81K$379.2K−$20.4KAdded$42.2K
Focus Partners Wealth5.79K$377.7KNew
OSAIC HOLDINGS, INC.5.78K$377.2K−$24.3KCut−$33.4K
Empowered Funds, LLC5.41K$352.9KNew
Baker Ellis Asset Management LLC5.16K$336.7K−$21.7KCut−$21.7K
Graham Capital Management, L.P.5.1K$332.7K−$21.5KCut−$124.4K
Gotham Asset Management, LLC5.03K$328.2K−$17.9KAdded$32.6K
TRUST POINT INC.5.01K$327.1K−$18.8KAdded$16.8K
HUNTINGTON NATIONAL BANK4.94K$322.5K−$20.8KCut−$57.9K
WEALTH ALLIANCE, LLC4.92K$320.7K−$18.8KAdded$11K
STATE OF WISCONSIN INVESTMENT BOARD4.88K$318.2KNew
Merit Financial Group, LLC4.82K$314.2KNew
Brevan Howard Capital Management LP4.81K$313.6K−$19.3KCut−$5.23K
Sivia Capital Partners, LLC4.67K$304.5KNew
BetterWealth, LLC4.67K$304.5K−$19.6KCut−$19.6K
ELEVATION POINT WEALTH PARTNERS, LLC4.56K$297.8K−$14.2KAdded$63.9K
Tower Research Capital LLC (TRC)4.37K$285.4K−$12.3KAdded$82.9K
PDT Partners, LLC4.23K$276.1K−$17.8KCut−$17.8K
Engineers Gate Manager LP4.22K$275.4K−$17.8KCut−$2.49M
BROWN ADVISORY INC4.09K$266.9K−$17.2KCut−$89.4K
AE Wealth Management LLC3.94K$257.4K−$14.5KAdded$18.7K
Malaga Cove Capital, LLC3.94K$257.4K−$16.6KCut−$123.5K
Impact Capital Partners LLC3.89K$253.8K−$16.4KCut−$50.8K
US BANCORP \DE\3.86K$251.8K−$16.2KCut−$147.8K
Ensign Peak Advisors, Inc3.83K$250.2K−$16.1KCut−$16.1K
Capital Investment Counsel, Inc3.73K$243.1K−$15.7KCut−$15.7K
Certified Advisory Corp3.7K$241.4K−$15.6KCut−$86.6K
Caprock Group, LLC3.68K$240.2K−$15.5KCut−$21.6K
SECURIAN ASSET MANAGEMENT, INC3.63K$236.6K−$15.3KCut−$15.3K
Crossmark Global Holdings, Inc.3.6K$235.2K−$15.2KCut−$18.2K
Envestnet Portfolio Solutions, Inc.3.57K$232.7K−$15KCut−$106.6K
LVW Advisors, LLC3.42K$223K−$14.4KCut−$23.2K
ISTHMUS PARTNERS, LLC3.39K$221.2K−$14.3KCut−$14.3K
CAXTON ASSOCIATES LLP3.34K$218.2KNew
MQS Management LLC3.29K$214.7KNew
DAVENPORT & Co LLC3.24K$211.4KNew
Cornerstone Investment Partners, LLC3.23K$210.8KNew
HighTower Advisors, LLC3.21K$209.7KNew
Integrated Wealth Concepts LLC3.2K$208.9KNew
MIRABELLA FINANCIAL SERVICES LLP3.19K$208.2KNew
HOHIMER WEALTH MANAGEMENT, LLC3.15K$205.5KNew
Third View Private Wealth, LLC3.11K$203.1K−$13.1KCut−$103.3K
Aquatic Capital Management LLC2.85K$186.2K−$12KCut−$59.8K
Hilltop National Bank2.85K$185.9K−$9.99KAdded$21.1K
Rockefeller Capital Management L.P.2.8K$182.5K−$11.8KCut−$49.5K
QUADRANT CAPITAL GROUP LLC2.66K$173.8K−$11.2KCut−$10.3K
GAMMA Investing LLC2.29K$149.6K−$2.43KAdded$109.6K
Redwood Park Advisors LLC2.27K$147.8K−$9.53KCut−$9.4K
FEDERATED HERMES, INC.2.04K$133.2K−$8.6KCut−$22.9K
Parkside Financial Bank & Trust2.01K$130.9K−$6.29KAdded$27.2K
JONES FINANCIAL COMPANIES LLLP1.49K$95.9K−$434Added$89.9K
EverSource Wealth Advisors, LLC1.46K$95.5K−$6.14KCut−$14.9K
SIGNATUREFD, LLC1.43K$93.5K−$6.05KCut−$7.64K
MATHER GROUP, LLC.1.31K$85.3KNew
Eurizon Capital SGR S.p.A.1.26K$82.3K−$5.81KCut−$5.81K
Versant Capital Management, Inc1.23K$80K−$4.39KAdded$7.48K
ROTHSCHILD INVESTMENT LLC1.21K$78.7K−$1.48KAdded$54.2K
Quantbot Technologies LP1.2K$78KNew
State of Wyoming1.11K$72.4K−$4.66KCut−$4.53K
Allworth Financial LP924$60.3K−$1.97KAdded$27.7K
STRS OHIO900$58.7K−$3.79KCut−$80.2K
Clearstead Advisors, LLC889$58K−$3.74KCut−$18.3K
Arax Advisory Partners731$47.5K−$2.14KAdded$15.1K

Who left

Positions as of Q1 2026. 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.