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Plexus Corp

PLXS
Exchange
Nasdaq
Industry
Printed Circuit Boards
SEC CIK
0000785786

In the last 90 days, Plexus Corp insiders filed 0 open-market purchases and 5 sales; 447 institutions reported holding it in 13F filings for Q2 2026, worth $7.97B in total; no superinvestor holds it.

13F holders, Q3 2025

Institutional positions in Plexus Corp as of Sep 30, 2025. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works

Institutional holders
326
−2 vs. Q2 2025
Shares held
26.0M
+209.6K (+0.8%) vs. Q2 2025
Total value
$3.76B
+$271.4M (+7.8%) vs. Q2 2025
New holders
31
113 more added
Sold out
33
124 more reduced

4 institutions that held it in Q2 2025 haven't filed for Q3 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q2 2025: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting PLXS on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.

Institutional holdersQ3 2025: 326 institutions
Q1 2021: 225 institutionsQ2 2021: 225 institutionsQ3 2021: 230 institutionsQ4 2021: 226 institutionsQ1 2022: 216 institutionsQ2 2022: 212 institutionsQ3 2022: 222 institutionsQ4 2022: 254 institutionsQ1 2023: 239 institutionsQ2 2023: 238 institutionsQ3 2023: 243 institutionsQ4 2023: 240 institutionsQ1 2024: 253 institutionsQ2 2024: 258 institutionsQ3 2024: 285 institutionsQ4 2024: 314 institutionsQ1 2025: 327 institutionsQ2 2025: 332 institutionsQ3 2025: 326 institutionsQ4 2025: 338 institutionsQ1 2026: 383 institutionsQ2 2026: 447 institutions
Value heldQ3 2025: $3.76B
Q1 2021: $2.47BQ2 2021: $2.47BQ3 2021: $2.40BQ4 2021: $2.55BQ1 2022: $2.23BQ2 2022: $2.11BQ3 2022: $2.34BQ4 2022: $2.73BQ1 2023: $2.51BQ2 2023: $2.53BQ3 2023: $2.40BQ4 2023: $2.82BQ1 2024: $2.46BQ2 2024: $2.64BQ3 2024: $3.51BQ4 2024: $4.09BQ1 2025: $3.30BQ2 2025: $3.50BQ3 2025: $3.76BQ4 2025: $3.91BQ1 2026: $5.40BQ2 2026: $7.97B
Institutions holding PLXS and their total value by quarter
QuarterHoldersValue
Q2 2026447$7.97B
Q1 2026383$5.40B
Q4 2025338$3.91B
Q3 2025326$3.76B
Q2 2025332$3.50B
Q1 2025327$3.30B
Q4 2024314$4.09B
Q3 2024285$3.51B
Q2 2024258$2.64B
Q1 2024253$2.46B
Q4 2023240$2.82B
Q3 2023243$2.40B
Q2 2023238$2.53B
Q1 2023239$2.51B
Q4 2022254$2.73B
Q3 2022222$2.34B
Q2 2022212$2.11B
Q1 2022216$2.23B
Q4 2021226$2.55B
Q3 2021230$2.40B
Q2 2021225$2.47B
Q1 2021225$2.47B

Institutions, Q3 2025

Shares, value and share of portfolio for each institution holding Plexus Corp; share changes are against Q2 2025.

Institutions holding PLXS in Q3 2025
InstitutionSharesValue% of portfolioChange in sharesAction
CIBC Bancorp USA Inc.2,866$414.7K0.00%+2,866New
QRG Capital Management, Inc.2,802$405.4K0.00%−1,176−29.6%Reduced
Evergreen Capital Management LLC2,551$369.1K0.01%+517+25.4%Added
RHS Financial, LLC2,545$368.2K0.19%−46−1.8%Reduced
Cetera Investment Advisers2,404$347.8K0.00%+123+5.4%Added
Virginia Retirement Systems Et Al2,400$347.3K0.00%−300−11.1%Reduced
Ameritas Investment Partners, Inc.2,246$325.0K0.01%−492−18.0%Reduced
Xponance, Inc.2,243$324.5K0.00%+21+0.9%Added
Gotham Asset Management, LLC2,227$322.2K0.00%−11,790−84.1%Reduced
Round Rock Advisors, LLC2,163$313.0K0.05%+2,163New
Integrated Investment Consultants, LLC2,159$312.4K0.05%00.0%Unchanged
Entropy Technologies, LP2,100$303.8K0.02%+2,100New
Hennion & Walsh Asset Management, Inc.2,058$297.8K0.01%−45−2.1%Reduced
Nomura Holdings Inc2,041$295.3K0.00%+2,041New
Northwestern Mutual Wealth Management Co2,034$294.3K0.00%+284+16.2%Added
Neuberger Berman Group LLC2,014$291.4K0.00%−3,970−66.3%Reduced
Chicago Trust Co NA2,000$289.4K0.04%00.0%Unchanged
Vestcor Inc1,999$289.0K0.01%00.0%Unchanged
Capstone Investment Advisors, LLC1,972$285.3K0.00%+210+11.9%Added
Bank of Montreal1,948$281.9K0.00%−2,540−56.6%Reduced
Omers Administration Corp1,900$274.9K0.00%+1,900New
Meeder Asset Management Inc1,898$274.6K0.02%−17,332−90.1%Reduced
CI Private Wealth, LLC1,818$263.0K0.00%+263+16.9%Added
Patron Partners Advisors, LLC1,817$262.9K0.12%−27−1.5%Reduced
Glenmede Investment Management, LP1,811$262.0K0.00%+199+12.3%Added
R Squared Ltd1,801$260.6K0.11%−1,179−39.6%Reduced
Guyasuta Investment Advisors Inc1,800$260.4K0.01%00.0%Unchanged
Blair William & Co1,792$259.3K0.00%+1,792New
Kovitz Investment Group Partners, LLC1,763$255.1K0.00%+5+0.3%Added
Wealthspire Advisors, LLC1,723$249.3K0.00%−36−2.0%Reduced
Mackenzie Financial Corp1,709$247.3K0.00%00.0%Unchanged
Signaturefd, LLC1,674$242.2K0.00%+6+0.4%Added
SRS Capital Advisors, Inc.1,606$232.4K0.00%+1,606New
Vident Advisory, LLC1,602$231.8K0.00%+1,602New
State of Wyoming1,588$229.8K0.03%−822−34.1%Reduced
Empirical Financial Services, LLC d.b.a. Empirical Wealth Management1,573$227.6K0.00%+1,573New
GAMMA Investing LLC1,544$223.4K0.01%−1−0.1%Reduced
Toroso Investments, LLC1,508$218.2K0.00%−4,332−74.2%Reduced
CIBC Asset Management Inc1,479$214.0K0.00%00.0%Unchanged
Wiley Bros.-Aintree Capital, LLC1,446$209.2K0.00%+1,446New
Shell Asset Management Co1,337$193.0K0.02%−1,587−54.3%Reduced
Ronald Blue Trust, Inc.1,121$162.2K0.00%+48+4.5%Added
KBC Group NV911$132.0K0.00%00.0%Unchanged
Tower Research Capital LLC (TRC)855$123.7K0.00%−2,675−75.8%Reduced
EverSource Wealth Advisors, LLC851$123.1K0.00%+277+48.3%Added
Smartleaf Asset Management LLC806$115.5K0.01%+200+33.0%Added
N.E.W. Advisory Services LLC681$98.5K0.01%00.0%Unchanged
Quest Partners LLC565$81.8K0.01%−19,843−97.2%Reduced
Advisors Asset Management, Inc.545$78.9K0.00%−434−44.3%Reduced
Versant Capital Management, Inc513$74.2K0.01%−7−1.3%Reduced
Cetera Trust Company, N.A500$72.3K0.04%00.0%Unchanged
Johnson Financial Group, Inc.500$72.3K0.00%+500New
Point72 Asia (Singapore) Pte. Ltd.437$63.2K0.01%+437New
Harbour Investments, Inc.400$57.9K0.00%00.0%Unchanged
TD Private Client Wealth LLC380$55.0K0.00%−296−43.8%Reduced
Huntington National Bank375$54.3K0.00%+51+15.7%Added
Bartlett & Co. Wealth Management LLC330$47.7K0.00%00.0%Unchanged
Nomura Asset Management Co Ltd320$46.3K0.00%00.0%Unchanged
Rockefeller Capital Management L.P.276$39.9K0.00%+276New
Allworth Financial LP250$36.2K0.00%+103+70.1%Added
Bollard Group LLC240$35.0K0.00%00.0%Unchanged
Farther Finance Advisors, LLC238$34.4K0.00%+42+21.4%Added
CIBC Private Wealth Group, LLC222$32.1K0.00%+6+2.8%Added
Salomon & Ludwin, LLC209$30.3K0.00%+209New
Winch Advisory Services, LLC200$28.9K0.01%00.0%Unchanged
Sterling Capital Management LLC192$27.8K0.00%−3,569−94.9%Reduced
Fifth Third Bancorp189$27.3K0.00%+11+6.2%Added
Parallel Advisors, LLC176$25.5K0.00%00.0%Unchanged
Aster Capital Management (DIFC) Ltd139$20.1K0.01%+139New
Essential Partners LLC137$19.8K0.01%+134+4,466.7%Added
Umb Bank N A118$17.1K0.00%+22+22.9%Added
Massmutual Trust Co FSB109$15.8K0.00%−14−11.4%Reduced
Mitsubishi UFJ Kokusai Asset Management Co., Ltd.108$15.6K0.00%00.0%Unchanged
Danske Bank A/S100$14.5K0.00%00.0%Unchanged
Steward Partners Investment Advisory, LLC100$14.5K0.00%00.0%Unchanged
Mather Group, LLC.98$14.2K0.00%+98New
Bessemer Group Inc100$14.0K0.00%+63+170.3%Added
Root Financial Partners, LLC84$12.2K0.00%+84New
Covestor Ltd78$11.0K0.01%−5−6.0%Reduced
Parkside Financial Bank & Trust74$10.7K0.00%+3+4.2%Added
Rise Advisors, LLC72$10.4K0.00%00.0%Unchanged
Harbor Capital Advisors, Inc.64$9.00K0.00%−4−5.9%Reduced
HHM Wealth Advisors, LLC60$8.68K0.00%00.0%Unchanged
Annis Gardner Whiting Capital Advisors, LLC60$8.68K0.00%00.0%Unchanged
Hemington Wealth Management58$8.00K0.00%+2+3.6%Added
MAI Capital Management53$7.67K0.00%−53−50.0%Reduced
Clearstead Advisors, LLC52$7.52K0.00%−1,712−97.1%Reduced
TD Waterhouse Canada Inc.50$7.28K0.00%00.0%Unchanged
Bare Financial Services, Inc50$7.23K0.00%00.0%Unchanged
Valley National Advisers Inc50$7.00K0.00%00.0%Unchanged
Rothschild Investment LLC48$6.95K0.00%−12−20.0%Reduced
Barrow Hanley Mewhinney & Strauss LLC48$6.95K0.00%+48New
Principal Securities, Inc.45$6.51K0.00%−283−86.3%Reduced
Hantz Financial Services, Inc.43$6.00K0.00%+6+16.2%Added
Accent Capital Management, LLC39$5.64K0.00%00.0%Unchanged
Private Wealth Management Group, LLC37$5.35K0.00%00.0%Unchanged
JFS Wealth Advisors, LLC29$4.20K0.00%00.0%Unchanged
Harvest Fund Management Co., Ltd29$4.00K0.00%00.0%Unchanged
IFP Advisors, Inc21$3.04K0.00%+21Added
True Wealth Design, LLC20$2.89K0.00%+14+233.3%Added