Exponent EXPO Institutional Ownership

NASDAQ EXPO

$67.21 -0.12 (-0.18%)

At close: Sep 11, 2026 · 4:00 PM EDT

Institutions by Trading Activity

336 Institutions

Increased 156 46.4%

Unchanged 35 10.4%

Reduced 145 43.2%

Ownership Statistics

13F · as of 30 Jun, 2026

Institutional Ownership

93.44%

▲+2.11 pp QoQ

Shares Held by Institutions

46.52Mn

of 49.79Mn outstanding

▲+3.02% QoQ

Shares Outstanding

49.79Mn

3.27Mn held outside 13F filers

Institutional Investors

336

filed 13F for Jun 2026

▼-19 vs prior quarter

Net Shares Added (QoQ)

+1.36Mn

accumulated since last quarter

Value of Holdings

$3.13Bn

reported market value

Shares Owned by Institutions

Shares held % of outstanding

Latest —

Average ownership —

Peak ownership —

Shares Purchased/Sold by Institutions

Accumulated Distributed

Latest quarter —

Net over range —

Accumulating quarters —

Ownership Summary

Quarter ending 30 Jun, 2026

Exponent Inc (NASDAQ:EXPO) appears in 336 institutional 13F filings for the quarter ending June 2026.

Their combined ownership stood at 93.4% of outstanding shares in June 2026, up from 91.3% in March 2026.
They increased total shares held in Exponent by 3.02% from last quarter, and the number of investors in EXPO decreased 6.41% annually.
During the quarter, 156 of these 336 funds increased positions in EXPO, 145 reduced exposure, and 35 held steady.
Institutional investors collectively held 46.52Mn shares in Exponent as of June 2026, up by 1.36Mn shares quarter on quarter, and down 3.26Mn shares year over year.
BlackRock, Inc. holds the largest position in EXPO at 6.18Mn shares as of June 30, 2026, or 12.42% of shares outstanding.
Leading buyers of Exponent shares for the quarter ending June 2026 were NORGES BANK (883.84K), Sixth Street Partners Management Company, L.P. (527.02K), Point72 Asset Management, L.P. (394.5K), Jpmorgan Chase & Co (212.67K), BALYASNY ASSET MANAGEMENT L.P. (206.15K).
The biggest sellers of Exponent for the quarter ending June 2026 included Conestoga Capital Advisors, LLC (640.8K), GENEVA CAPITAL MANAGEMENT LLC (390.33K), Goldman Sachs Group Inc (332.32K), DEUTSCHE BANK AG\ (310.02K), EULAV Asset Management (204.2K).
Per Business Quant data, the top 10 holders of Exponent for the quarter ending June 2026 are BlackRock, Inc. (6.18Mn), KAYNE ANDERSON RUDNICK INVESTMENT MANAGEMENT LLC (4.0Mn), VANGUARD PORTFOLIO MANAGEMENT LLC (3.14Mn), VANGUARD CAPITAL MANAGEMENT LLC (2.18Mn), State Street Corp (1.94Mn), GEODE CAPITAL MANAGEMENT, LLC (1.75Mn), GENEVA CAPITAL MANAGEMENT LLC (1.41Mn), ROYCE & ASSOCIATES LP (1.32Mn), Conestoga Capital Advisors, LLC (1.27Mn), Morgan Stanley (1.21Mn).

Form 13F Holdings

336 Institutional Holders

Report period 30 Jun, 2026

Total shares held 46.52Mn

Of outstanding 93.44%

#	Institution	CIK	Shares Held	% of Outstanding	Change (QoQ)	Change (%)	Value (USD)
1	BlackRock, Inc.	0002012383	6,184,950	12.42%	▲116,138	+1.91%	$363.43Mn
2	KAYNE ANDERSON RUDNICK INVESTMENT MANAGEMENT LLC	0001021223	3,995,684	8.03%	▲109,376	+2.81%	$234.79Mn
3	VANGUARD PORTFOLIO MANAGEMENT LLC	0002100121	3,143,624	6.31%	▲196,868	+6.68%	$184.72Mn
4	VANGUARD CAPITAL MANAGEMENT LLC	0002100119	2,180,212	4.38%	▼30,438	-1.38%	$128.11Mn
5	State Street Corp	0000093751	1,943,646	3.90%	▲54,110	+2.86%	$114.21Mn
6	GEODE CAPITAL MANAGEMENT, LLC	0001214717	1,748,031	3.51%	▲100,417	+6.09%	$102.73Mn
7	GENEVA CAPITAL MANAGEMENT LLC	0001009232	1,405,173	2.82%	▼390,334	-21.74%	$82.57Mn
8	ROYCE & ASSOCIATES LP	0000906304	1,323,097	2.66%	▲178,224	+15.57%	$77.75Mn
9	Conestoga Capital Advisors, LLC	0001163744	1,265,704	2.54%	▼640,801	-33.61%	$74.37Mn
10	Morgan Stanley	0000895421	1,214,003	2.44%	▲141,995	+13.25%	$71.33Mn
11	AQR CAPITAL MANAGEMENT LLC	0001167557	1,144,847	2.30%	▲163,573	+16.67%	$67.27Mn
12	FIRST TRUST ADVISORS LP	0001125816	1,083,370	2.18%	▲118,556	+12.29%	$63.66Mn
13	TWO SIGMA INVESTMENTS, LP	0001179392	1,033,426	2.08%	▼67,880	-6.16%	$60.72Mn
14	DIMENSIONAL FUND ADVISORS LP	0000354204	927,545	1.86%	▲8,660	+0.94%	$54.51Mn
15	NORGES BANK	0001374170	883,843	1.78%	▲883,843	0.00%	$51.93Mn
16	Resona Asset Management Co.,Ltd.	0001944142	754,256	1.51%	▲63,000	+9.11%	$44.53Mn
17	Northern Trust Corp	0000073124	648,042	1.30%	▼15,723	-2.37%	$38.08Mn
18	Wells Fargo & Company/Mn	0000072971	567,909	1.14%	▼44,984	-7.34%	$33.37Mn
19	MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.	0001705339	559,546	1.12%	▲41,936	+8.10%	$32.88Mn
20	Invesco Ltd.	0000914208	533,719	1.07%	▼38,543	-6.74%	$31.36Mn

Showing 1 to 20 of 336 holders