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NASDAQ: EXPO
Exponent Inc Stock Ownership - Who owns Exponent?

OverviewForecastEarningsRevenueDividendOwnership

Insider buying vs selling

Have Exponent Inc insiders been buying or selling?

Buy
Sell
NameRoleDateSharesPriceValue
Catherine CorriganChief Executive Officer2026-06-257,872$25.41
$199.99kBuy
Catherine CorriganPresident CEO2026-06-153,225$25.41
$81.93kBuy
Catherine CorriganPresident CEO2026-06-152,380$29.05
$69.14kBuy
Catherine CorriganPresident CEO2026-06-152,326$57.13
$132.88kSell
Catherine CorriganPresident CEO2026-06-151,793$57.13
$102.43kSell
Bradley A. JamesGroup Vice President2026-05-262,000$57.47
$114.93kSell
Richard ReissGroup Vice President2026-05-191,672$58.65
$98.06kSell
Catherine CorriganPresident CEO2026-05-152,367$54.06
$127.96kSell
Catherine CorriganPresident CEO2026-05-152,380$29.05
$69.14kBuy
Catherine CorriganPresident CEO2026-05-153,226$25.41
$81.96kBuy

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Net Insider Buy/Sell (L12M) Ownership

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EXPO Shareholders

What type of owners hold Exponent Inc stock?

Institutional
Insider
Retail
NameHoldSharesValueType
Blackrock Inc12.51%6,068,812$363.76MInstitution
Kayne Anderson Rudnick Investment Management LLC8.01%3,886,308$232.95MInstitution
Vanguard Portfolio Management LLC6.07%2,946,756$176.63MInstitution
Vanguard Capital Management LLC4.56%2,210,650$132.51MInstitution
Conestoga Capital Advisors LLC3.93%1,906,505$114.28MInstitution
State Street Corp3.90%1,889,536$113.26MInstitution
Geneva Capital Management LLC3.70%1,795,507$107.62MInstitution
Geode Capital Management LLC3.40%1,647,614$98.76MInstitution
Royce Associates LP2.36%1,144,873$68.62MInstitution
Two Sigma Investments LP2.27%1,101,306$66.01MInstitution

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EXPO vs Engineering & Construction Stocks

TickerInst. %Insider %Net Insider (L12M)Net Insider (L3M)
EXPO97.15%2.72%Net SellingNet Buying
CDNL35.06%61.39%Net BuyingNet Buying
TPC48.95%51.05%Net SellingNet Selling
TIC78.91%21.09%Net Selling
AMRC62.53%18.72%Net BuyingNet Buying
View Top Engineering & Construction Stocks

Exponent Stock Ownership FAQ

Who owns Exponent?

Exponent (NASDAQ: EXPO) is owned by 97.15% institutional shareholders, 2.72% Exponent insiders, and 0.13% retail investors. Blackrock Inc is the largest individual Exponent shareholder, owning 6.07M shares representing 12.51% of the company. Blackrock Inc's Exponent shares are currently valued at $370.08M.

If you're new to stock investing, here's how to buy Exponent stock.
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