Exponent Ownership | Who Owns Exponent?

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Exponent Ownership Summary

Exponent is owned by 94.29% institutional investors, 1.16% insiders, and 4.56% retail investors. Blackrock funding, inc. /de is the largest institutional shareholder, holding 12.42% of EXPO shares. iShares Core S&P Mid-Cap ETF is the top mutual fund, with 3.43% of its assets in Exponent shares.

EXPO Ownership Benchmark

Type	Name	% Inst	% Insiders	% Retail
Stock	Exponent	94.29%	1.16%	4.56%
Sector	Industrials Stocks	67.02%	16.35%	16.62%

Institutional Shareholders

Top Institutional Shareholders by Total Shares

Holder	Shares	% Holding	Value
Blackrock funding, inc. /de	6.18M	12.42%	$363.43M
Blackrock	5.99M	11.74%	$569.48M
Vanguard group	5.14M	10.06%	$357.23M
Kayne anderson rudnick investment management	4.00M	8.03%	$234.79M
Vanguard capital management	2.18M	4.38%	$128.11M
State street	1.94M	3.90%	$114.21M
Geode capital management	1.75M	3.51%	$102.73M
Geneva capital management	1.41M	2.82%	$82.57M
Royce & associates lp	1.32M	2.66%	$77.75M
Conestoga capital advisors	1.27M	2.54%	$74.37M

Top Institutional Shareholders by % of Total Assets

Holder	Shares	% Assets	Value
Montanaro asset management	179.09K	3.32%	$10.52M
Geneva capital management	1.41M	1.89%	$82.57M
Conestoga capital advisors	1.27M	1.62%	$74.37M
Roffman miller associates inc /pa/	280.27K	0.86%	$16.47M
Kayne anderson rudnick investment management	4.00M	0.73%	$234.79M
Kingfisher capital	32.18K	0.72%	$3.06M
Royce & associates lp	1.32M	0.63%	$77.75M
Riverbridge partners	359.93K	0.59%	$21.15M
Bridge city capital	40.50K	0.54%	$2.38M
Efg asset management (americas)	40.71K	0.49%	$2.83M

Top Buyers

Holder	Shares	% Assets	Change
Norges bank	883.84K	0.01%	883.84K
Sixth street partners management company	527.02K	0.00%	527.02K
Point72 asset management	394.50K	0.03%	394.50K
Two sigma advisers, lp	329.80K	0.05%	329.80K
Jpmorgan chase	481.26K	0.00%	212.67K

Top Sellers

Holder	Shares	% Assets	Change
Fundsmith llp	-	-	-746.82K
Neuberger berman group	-	-	-724.08K
Conestoga capital advisors	1.27M	1.62%	-640.80K
Geneva capital management	1.41M	1.89%	-390.33K
Goldman sachs group	446.27K	0.00%	-332.32K

New Positions

Holder	Shares	% Assets	Change	Value
Norges bank	883.84K	0.01%	883.84K	$51.93M
Sixth street partners management company	527.02K	0.00%	527.02K	$30.97M
Two sigma advisers, lp	329.80K	0.05%	329.80K	$22.91M
Balyasny asset management	206.15K	0.02%	206.15K	$12.11M
Longaeva partners	54.25K	0.07%	54.25K	$3.19M

Sold Out

Holder	Change
Elyxium wealth	-1.00
Tfc financial management	-1.00
Dunhill financial	-1.00
Tfo-tdc	-1.00
Curio wealth	-1.00

Institutional Ownership Trends

Date	Holdings	Change %	Shares	Change %	Ownership	Change %	Increased Position	Change %	Decreased Position	Change %
Jun 30, 2026	342	-6.04%	46,946,014	-0.39%	94	1.10%	154	-23.38%	152	22.58%
Mar 31, 2026	183	-49.17%	16,985,376	-64.16%	33	0.38%	94	-48.07%	68	-52.78%
Dec 31, 2025	250	-30.56%	33,594,173	-28.73%	65	0.78%	124	-23.93%	102	-32.89%
Sep 30, 2025	243	-32.31%	35,589,647	-24.02%	69	0.83%	99	-45.30%	114	-10.94%
Jun 30, 2025	365	-7.12%	48,905,560	4.23%	95	1.14%	184	-8.00%	128	0.79%

Top Mutual Funds Shareholders

Holder	Shares	% Holding	Change
iShares Core S&P Mid-Cap ETF	1.67M	3.43%	51.00
Vanguard Total Stock Mkt Idx Inv	1.54M	3.17%	-36.04K
Vanguard Morn Total Stk Mkt Idx Investor	1.54M	3.17%	-36.04K
Vanguard US Total Market Shares ETF	1.59M	3.13%	1.40K
iShares Russell 2000 ETF	1.25M	2.57%	-22.08K
Vanguard Small Cap Index	1.11M	2.28%	-40.40K
First Trust SMID Cp Rising Div Achv ETF	1.03M	2.12%	-
Neuberger Berman Genesis Inv	1.03M	2.02%	-153.26K
Smithson Investment Trust Ord	836.48K	1.66%	-
Vanguard Morn Small Cap Growth Index Inv	638.15K	1.31%	-9.19K

Recent Insider Transactions

Date	Name	Role	Activity	Value
Jul 15, 2026	Corrigan Catherine	Chief Executive Officer	Sell	$109.04K
Jun 15, 2026	Corrigan Catherine	President & CEO	Sell	$132.88K
Jun 15, 2026	Corrigan Catherine	President & CEO	Sell	$102.43K
May 26, 2026	James Bradley A	Group Vice President	Sell	$114.93K
May 19, 2026	Reiss Richard	Group Vice President	Sell	$98.06K

Insider Transactions Trends

Date	Buy	Sell
2030 Q1	-	-
2028 Q1	-	-
2027 Q1	-	-
2024 Q3	-	7
2024 Q2	-	15

EXPO Ownership FAQ

Who owns the most shares of Exponent?

Exponent’s largest shareholders are Blackrock funding, inc. /de (6.18M shares, 12.42%), Blackrock (5.99M shares, 11.74%), and Vanguard group (5.14M shares, 10.06%). Together, they hold 34.22% of Exponent’s total shares outstanding.

Does Blackrock own Exponent?

Yes, BlackRock owns 11.74% of Exponent, totaling 5.99M shares as of Jun 2024. This represents 0.01% of BlackRock's total assets, with a market value of 569.48M$. In the last quarter, BlackRock increased its holdings by 102.35K shares, a 1.74% change.

Who is Exponent’s biggest shareholder by percentage of total assets invested?

Montanaro asset management is Exponent’s biggest shareholder by percentage of total assets invested, with 3.32% of its assets in 179.09K Exponent shares, valued at 10.52M$.

Who is the top mutual fund holder of Exponent shares?

iShares Core S&P Mid-Cap ETF is the top mutual fund holder of Exponent shares, with 3.43% of its total shares outstanding invested in 1.67M Exponent shares.

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