Plexus PLXS Institutional Ownership

NASDAQ PLXS

$246.38 -3.52 (-1.41%)

As of: Sep 9, 2026 · 11:12 AM EDT

Institutions by Trading Activity

447 Institutions

Increased 245 54.8%

Unchanged 66 14.8%

Reduced 136 30.4%

Ownership Statistics

13F · as of 30 Jun, 2026

Institutional Ownership

101.14%

▲+0.53 pp QoQ

Shares Held by Institutions

27.06Mn

of 26.76Mn outstanding

▲+1.52% QoQ

Shares Outstanding

26.76Mn

-306.19K held outside 13F filers

Institutional Investors

447

filed 13F for Jun 2026

▲+66 vs prior quarter

Net Shares Added (QoQ)

+403.98K

accumulated since last quarter

Value of Holdings

$6.66Bn

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

Plexus Corp (NASDAQ:PLXS) is held by 447 institutional investors per 13F filings through June 2026.

These investors held 101.1% of outstanding shares in June 2026, up from 100.6% in March 2026.
They increased total shares held in PLXS by 1.52% quarter over quarter, and investors in Plexus increased 35.87% from a year ago.
During the quarter, 245 of these 447 funds increased positions in PLXS, 136 reduced exposure, and 66 held steady.
Institutional investors collectively held 27.06Mn shares in Plexus as of June 2026, up by 403.98K shares quarter on quarter, and up 2.15Mn shares year over year.
BlackRock, Inc. is the top holder of Plexus as of June 30, 2026, with 4.36Mn shares representing 16.3% of outstanding stock.
The largest buyers of Plexus for the quarter ending June 2026 were PRICE T ROWE ASSOCIATES INC /MD/ (508.08K), Sixth Street Partners Management Company, L.P. (372.12K), Jpmorgan Chase & Co (293.81K), BROWN ADVISORY INC (232.96K), Cartenna Capital, LP (150.0K).
Leading sellers of Plexus shares for the quarter ending June 2026 were AMERICAN CENTURY COMPANIES INC (378.21K), DIMENSIONAL FUND ADVISORS LP (286.53K), MILLENNIUM MANAGEMENT LLC (198.33K), BNP Paribas Asset Management Holding S.A. (154.83K), VANGUARD PORTFOLIO MANAGEMENT LLC (144.41K).
Business Quant data shows the 10 biggest positions in Plexus as of June 2026 are held by BlackRock, Inc. (4.36Mn), VANGUARD PORTFOLIO MANAGEMENT LLC (2.11Mn), DISCIPLINED GROWTH INVESTORS INC /MN (1.44Mn), VANGUARD CAPITAL MANAGEMENT LLC (1.21Mn), AMERICAN CENTURY COMPANIES INC (1.18Mn), State Street Corp (1.1Mn), DIMENSIONAL FUND ADVISORS LP (832.84K), GEODE CAPITAL MANAGEMENT, LLC (801.52K), BNP Paribas Asset Management Holding S.A. (761.93K), FULLER & THALER ASSET MANAGEMENT, INC. (732.4K).

Form 13F Holdings

447 Institutional Holders

Report period 30 Jun, 2026

Total shares held 27.06Mn

Of outstanding 101.14%

#	Institution	CIK	Shares Held	% of Outstanding	Change (QoQ)	Change (%)	Value (USD)
1	BlackRock, Inc.	0002012383	4,362,360	16.30%	▲87,096	+2.04%	$1.31Bn
2	VANGUARD PORTFOLIO MANAGEMENT LLC	0002100121	2,110,343	7.89%	▼144,414	-6.40%	$634.52Mn
3	DISCIPLINED GROWTH INVESTORS INC /MN	0001050442	1,440,935	5.39%	▼53,684	-3.59%	$433.25Mn
4	VANGUARD CAPITAL MANAGEMENT LLC	0002100119	1,206,653	4.51%	▲8,452	+0.71%	$362.80Mn
5	AMERICAN CENTURY COMPANIES INC	0000748054	1,184,217	4.43%	▼378,214	-24.21%	$356.06Mn
6	State Street Corp	0000093751	1,095,217	4.09%	▲47,382	+4.52%	$329.16Mn
7	DIMENSIONAL FUND ADVISORS LP	0000354204	832,842	3.11%	▼286,529	-25.60%	$250.39Mn
8	GEODE CAPITAL MANAGEMENT, LLC	0001214717	801,518	3.00%	▲121,486	+17.86%	$241.03Mn
9	BNP Paribas Asset Management Holding S.A.	0001520354	761,926	2.85%	▼154,829	-16.89%	$229.09Mn
10	FULLER & THALER ASSET MANAGEMENT, INC.	0001082327	732,397	2.74%	▲143,619	+24.39%	$220.21Mn
11	EARNEST PARTNERS LLC	0001102578	628,196	2.35%	▼24,242	-3.72%	$188.88Mn
12	PRICE T ROWE ASSOCIATES INC /MD/	0000080255	586,898	2.19%	▲508,075	+644.58%	$176.46K
13	ALLIANCEBERNSTEIN L.P.	0001109448	572,992	2.14%	▼56,793	-9.02%	$116.05Mn
14	Jpmorgan Chase & Co	0000019617	445,648	1.67%	▲293,813	+193.51%	$128.58Mn
15	CHARLES SCHWAB INVESTMENT MANAGEMENT INC	0000884546	372,118	1.39%	▼13,986	-3.62%	$111.88Mn
15	Sixth Street Partners Management Company, L.P.	0001812095	372,118	1.39%	▲372,118	0.00%	$111.88Mn
16	Nuveen, LLC	0001871926	368,366	1.38%	▲5,873	+1.62%	$110.76Mn
17	Morgan Stanley	0000895421	348,725	1.30%	▼79,212	-18.51%	$104.85Mn
18	Northern Trust Corp	0000073124	327,551	1.22%	▲10,905	+3.44%	$98.48Mn
19	WESTFIELD CAPITAL MANAGEMENT CO LP	0001177719	321,808	1.20%	▼62,685	-16.30%	$96.76Mn

Showing 1 to 20 of 447 holders