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Disclosery

EXPO EXPONENT INC

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COM (common), issuer CIK 851520

332 managers (340 13F filers) reported a position in EXPO shares at 2026-06-30, 46,437,122 shares in all. 36 filers opened a position and 57 filers sold out during the quarter.

Managers
332
13F filers
340
New
36
Added
114
Reduced
152
Sold out
57
Shares held by filers
46,437,122

Shares held by filers adds up every 13F filer's report, so a share reported by a parent and by its subsidiary counts twice (H9). Managers counts each filer group once.

13D and 13G filers

No 13D or 13G on this security in the data. Structured 13D/G data starts 2024-12-18.

Insider trades

No Form 4 transaction on this security in the data.

13F holders, Q2 2026

Filers in the available 13F reports with a share position at 2026-06-30, filer groups collapsed to one row (method), largest first. Options and principal amounts are left out. A group row states no % of portfolio, since each member reports its own portfolio: the members' percents are listed under it. A value about 1,000 times or 1/1,000 of the price other filers imply is shown as filed but neither ranks the row nor enters a sum.

HolderSharesValue% of portfolioChangeSource
Baker Ellis Asset Management LLC5,160$303K0.03%013F-HRTimeline
PUBLIC EMPLOYEES RETIREMENT ASSOCIATION…5,119$301K<0.01%-168,25313F-HRTimeline
Tower Research Capital LLC (TRC)in group Tower Research Capital LLC (T…5,031$296K0.01%+65713F-HRTimelineGroup
Cambridge Investment Research Advisors,…4,821$283K<0.01%+38413F-HR/ATimeline
NewEdge Advisors, LLC4,815$283K<0.01%+33913F-HRTimeline
BetterWealth, LLC4,667$274K0.05%+113F-HRTimeline
Marex Group Ltdin group Marex Group Ltd4,491$264K<0.01%new13F-HRTimelineGroup
SIH Partners, LLLPin group SIH Partners, LLLP4,486$264K0.01%new13F-HRTimelineGroup
Corient Private Wealth LPin group Corient Private Wealth LP4,463$262K<0.01%-19,28213F-HR/ATimelineGroup
HUNTINGTON NATIONAL BANKin group HUNTINGTON NATIONAL BANK4,454$262K<0.01%-48813F-HRTimelineGroup
MML INVESTORS SERVICES, LLC4,383$258K<0.01%-7,16713F-HRTimeline
Callan Family Office, LLCin group Callan Family Office, LLC4,378$257K0.01%-4,60613F-HRTimelineGroup
AE Wealth Management LLC4,199$247K<0.01%+25613F-HRTimeline
BROWN ADVISORY INCin group BROWN ADVISORY INC4,025$237K<0.01%-6613F-HRTimelineGroup
Arax Advisory Partners3,955$232K<0.01%+3,22413F-HRTimeline
M&T Bank Corpin group M&T Bank Corp3,926$231K<0.01%new13F-HRTimelineGroup
WEALTH ALLIANCE, LLC3,840$226K0.02%-1,07613F-HRTimeline
Malaga Cove Capital, LLC3,835$225K0.07%-11013F-HRTimeline
SECURIAN ASSET MANAGEMENT, INC3,577$225K0.01%-4913F-HRTimeline
ELEVATION POINT WEALTH PARTNERS, LLC3,764$221K<0.01%-80013F-HRTimeline
Capital Investment Counsel, Inc3,725$219K0.02%013F-HRTimeline
Certified Advisory Corp3,700$217K0.02%013F-HRTimeline
111 Capital3,665$215K0.04%new13F-HRTimeline
US BANCORP \DE\in group US BANCORP \DE\3,654$215K<0.01%-20413F-HRTimelineGroup
Crossmark Global Holdings, Inc.3,604$212K<0.01%013F-HRTimeline
TWO SIGMA SECURITIES, LLC3,563$209K0.02%-2,27813F-HRTimeline
MARSHALL WACE, LLPin group MARSHALL WACE, LLP3,528$207K<0.01%-19,04413F-HRTimelineGroup
Nykredit A/Sin group Nykredit A/S3,430$202K<0.01%13F-HRTimelineGroup
Merit Financial Group, LLC3,409$200K<0.01%-1,40713F-HR/ATimeline
Ensign Peak Advisors, Inc3,384$199K<0.01%-45013F-HRTimeline
HANTZ FINANCIAL SERVICES, INC.2,604$153K<0.01%+1,90313F-HRTimelineThe filing omitted confidential holdings, a later amendment may add them.
GAMMA Investing LLC2,509$147K0.01%+21613F-HRTimeline
Redwood Park Advisors LLC2,267$133K0.1%+213F-HRTimeline
Global Retirement Partners, LLC2,218$130K<0.01%13F-HRTimeline
Hilltop National Bank2,158$127K0.03%-69113F-HRTimeline
State of Wyoming2,050$120K0.01%+94113F-HRTimeline
JONES FINANCIAL COMPANIES LLLPin group JONES FINANCIAL COMPANIES LLLP1,928$117K<0.01%+44013F-HRTimelineGroup
Covestor Ltd1,858$109K0.06%+11313F-HRTimeline
Rockefeller Capital Management L.P.in group Rockefeller Capital Managemen…1,773$104K<0.01%-1,02413F-HRTimelineGroup
GW&K Investment Management, LLC1,504$88K<0.01%-41413F-HRTimeline
KBC Group NVin group KBC Group NV1,439$85K<0.01%013F-HRTimelineGroup
FEDERATED HERMES, INC.in group FEDERATED HERMES, INC.1,357$79.7K<0.01%-68513F-HRTimelineGroup
MATHER GROUP, LLC.1,307$76.8K<0.01%013F-HRTimeline
Eurizon Capital SGR S.p.A.1,256$75.1K<0.01%013F-HRTimeline
NISA INVESTMENT ADVISORS, LLC1,119$65.8K<0.01%+49713F-HRTimeline
Clearstead Advisors, LLC961$56.5K<0.01%+7213F-HRTimeline
SIGNATUREFD, LLC915$53.8K<0.01%-51813F-HRTimeline
Versant Capital Management, Inc894$52.5K<0.01%-33213F-HRTimeline
Allworth Financial LP788$46.3K<0.01%-13613F-HRTimeline
EverSource Wealth Advisors, LLCin group EverSource Wealth Advisors, L…736$43.2K<0.01%-72713F-HRTimelineGroup
Farther Finance Advisors, LLC703$41.3K<0.01%+20013F-HRTimeline
BNP PARIBAS ASSET MANAGEMENT Holding S.…in group BNP PARIBAS ASSET MANAGEMENT …677$39.8K<0.01%+5513F-HRTimelineGroup
Aquatic Capital Management LLC677$39.8K<0.01%-2,17613F-HRTimeline
WHITTIER TRUST CO OF NEVADA INC639$39.7K<0.01%+19013F-HRTimeline
ROTHSCHILD INVESTMENT LLC633$37.2K<0.01%-57313F-HRTimeline
HM PAYSON & CO589$34.6K<0.01%013F-HRTimeline
UMB Bank, n.a.533$31.3K<0.01%+10913F-HRTimelineThe filing omitted confidential holdings, a later amendment may add them.
Park Place Capital Corp522$30.7K<0.01%013F-HRTimeline
PUBLIC EMPLOYEES RETIREMENT SYSTEM OF O…493$29K<0.01%-12,79313F-HRTimeline
Mitsubishi UFJ Asset Management Co., Lt…in group Mitsubishi UFJ Trust & Bankin…450$26.4K<0.01%013F-HRTimelineGroup
BROWN BROTHERS HARRIMAN & COin group BROWN BROTHERS HARRIMAN & CO385$22.6K<0.01%013F-HRTimelineGroup
Optiver Holding B.V.in group Optiver Holding B.V.348$20.4K<0.01%+11313F-HRTimelineGroup
Smartleaf Asset Management LLC340$20.3K<0.01%013F-HRTimeline
Kemnay Advisory Services Inc.338$19.9K<0.01%+7013F-HRTimeline
EFG International AGin group EFG International AG337$19.8K<0.01%-8,14113F-HRTimelineGroup
BESSEMER GROUP INCin group BESSEMER GROUP INC268$17K<0.01%-44913F-HRTimelineGroup
Blue Trust, Inc.269$15.8K<0.01%new13F-HRTimeline
HARBOR INVESTMENT ADVISORY, LLC260$15.3K<0.01%013F-HRTimeline
PRIVATE TRUST CO NA223$13.1K<0.01%-213F-HRTimeline
Bell Investment Advisors, Inc222$13K<0.01%-15513F-HRTimeline
TOKIO MARINE ASSET MANAGEMENT CO LTDin group TOKIO MARINE HOLDINGS, INC.221$13K<0.01%new13F-HRTimelineGroup
Caitong International Asset Management …206$12.1K<0.01%-50713F-HRTimeline
ENTRUST FINANCIAL LLC198$11.6K0.01%+6913F-HRTimeline
Aster Capital Management (DIFC) Ltd186$10.9K<0.01%new13F-HR/ATimeline
Steward Partners Investment Advisory, L…176$10.3K<0.01%-25613F-HRTimeline
Sterling Capital Management LLC173$10.2K<0.01%-15113F-HRTimeline
Integrated Wealth Concepts LLC156$9.17K<0.01%-3,04513F-HRTimeline
Transamerica Financial Advisors, LLCin group Transamerica Financial Adviso…144$8.46K<0.01%+3913F-HRTimelineGroup
SJS Investment Consulting Inc.115$6.76K<0.01%+9813F-HRTimeline
True Wealth Design, LLC110$6.46K<0.01%+6613F-HRTimeline
Essential Partners LLC103$6.05K<0.01%-26213F-HRTimeline
CoreCap Advisors, LLC101$5.93K<0.01%-213F-HRTimeline
MassMutual Private Wealth & Trust, FSB94$5.52K<0.01%-10113F-HRTimeline
HAZLETT, BURT & WATSON, INC.63$4K<0.01%013F-HRTimeline
ASSETMARK, INCin group ASSETMARK, INC67$3.94K<0.01%-9613F-HRTimelineGroup
IFP Advisors, Inc67$3.94K<0.01%-2213F-HRTimeline
WOLFF WIESE MAGANA LLC53$3.12K<0.01%+2013F-HRTimeline
Quarry LP51$3K<0.01%new13F-HRTimeline
Fulcrum Asset Management LLP48$2.87K<0.01%new13F-HRTimeline
Atlantic Union Bankshares Corpin group Atlantic Union Bankshares Corp46$2.72K<0.01%new13F-HRTimelineGroup
Private Wealth Management Group, LLC44$2.59K<0.01%013F-HRTimeline
FARMERS & MERCHANTS INVESTMENTS INCin group FARMERS & MERCHANTS INVESTMEN…42$2.47K<0.01%-213F-HRTimelineGroup
Synergy Investment Management, LLC37$2.44K<0.01%new13F-HRTimeline
Colonial Trust Co / SCin group Colonial Trust Advisors38$2.21K<0.01%+213F-HRTimelineGroup
Physician Wealth Advisors, Inc.37$2.17K<0.01%-1013F-HRTimeline
Atlatl Advisers LLC36$2.12K<0.01%new13F-HRTimeline
Activest Wealth Management34$2K<0.01%+113F-HRTimeline
Manchester Capital Management LLC29$1.71K<0.01%-413F-HRTimeline
Marquette Asset Management, LLC27$1.59K<0.01%new13F-HRTimeline
AdvisorNet Financial, Inc27$1.59K<0.01%013F-HRTimeline
Kilter Group LLC25$1.47K<0.01%-1513F-HRTimeline
Bare Financial Services, Inc24$1.41K<0.01%+1713F-HRTimeline
Financial Network Wealth Advisors LLC24$1.39K<0.01%-1613F-HRTimeline
Quent Capital, LLC22$1.29K<0.01%-3013F-HRTimeline
WPG Advisers, LLC22$1.29K<0.01%013F-HRTimeline
JFS WEALTH ADVISORS, LLC19$1.12K<0.01%-213F-HRTimeline
SBI Securities Co., Ltd.18$1.06K<0.01%013F-HRTimeline
Avion Wealth18$1K<0.01%+1113F-HRTimeline
CX Institutional12$1K<0.01%013F-HRTimeline
Fortitude Family Office, LLC17$999<0.01%-913F-HRTimeline
AMERIFLEX GROUP, INC.17$999<0.01%new13F-HRTimeline
ZIONS BANCORPORATION, NATIONAL ASSOCIAT…15$881<0.01%new13F-HRTimeline
WHITTIER TRUST CO13$795<0.01%-17813F-HRTimeline
SHP Wealth Management12$705<0.01%-613F-HRTimeline
CVA Family Office, LLC11$646<0.01%-3213F-HRTimeline
Leonteq Securities AG10$588<0.01%-8213F-HRTimeline
FIDUCIARY FINANCIAL ADVISORS10$588<0.01%new13F-HRTimeline
Rialto Wealth Management, LLC9$529<0.01%-213F-HRTimeline
Creative Capital Management Investments…8$470<0.01%new13F-HRTimeline
Wealth Enhancement Trust Services, Inc.8$470<0.01%new13F-HR/ATimeline
Bay Harbor Wealth Management, LLC7$411<0.01%-213F-HRTimeline
HARBOUR INVESTMENTS, INC.5$294<0.01%-1113F-HRTimeline
Keating Financial Advisory Services, In…5$294<0.01%-913F-HRTimeline
HFM Investment Advisors, LLC4$236<0.01%+213F-HRTimeline
Pinnacle Wealth Planning Services, Inc.4$235<0.01%-11613F-HRTimeline
DiNuzzo Private Wealth, Inc.3$177<0.01%-313F-HRTimeline
Grove Bank & Trust3$176<0.01%-3113F-HRTimeline
LRI Investments, LLC2$118<0.01%new13F-HRTimeline
Hughes Financial Services, LLC2$118<0.01%013F-HRTimeline
DecisionPoint Financial, LLC1$60<0.01%new13F-HRTimeline
MV CAPITAL MANAGEMENT, INC.1$59<0.01%-513F-HR/ATimeline
Basecamp Wealth Advisors LLC1$59<0.01%-34313F-HRTimeline