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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 2021

Institutional positions in Plexus Corp as of Sep 30, 2021. 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
230
+6 vs. Q2 2021
Shares held
26.8M
−248.3K (−0.9%) vs. Q2 2021
Total value
$2.40B
−$75.5M (−3.1%) vs. Q2 2021
New holders
18
61 more added
Sold out
12
102 more reduced

1 institution that held it in Q2 2021 haven't filed for Q3 2021 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q2 2021: 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 2021: 230 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 2021: $2.40B
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 2021

Shares, value and share of portfolio for each institution holding Plexus Corp; share changes are against Q2 2021.

Institutions holding PLXS in Q3 2021
InstitutionSharesValue% of portfolioChange in sharesAction
Arizona State Retirement System7,789$696.0K0.01%−45−0.6%Reduced
Teachers Retirement System of the State of Kentucky8,169$730.0K0.01%00.0%Unchanged
Walleye Capital LLC8,202$733.0K0.02%+8,202New
Schaper Benz & Wise Investment Counsel Inc8,208$734.0K0.07%00.0%Unchanged
Two Sigma Advisers, LP8,300$742.0K0.00%−2,700−24.5%Reduced
Skandinaviska Enskilda Banken AB (publ)8,300$742.0K0.00%00.0%Unchanged
Wakefield Asset Management LLLP8,318$744.0K0.28%−212−2.5%Reduced
Ergoteles LLC8,600$769.0K0.03%+3,100+56.4%Added
Associated Banc-Corp8,778$785.0K0.03%−450−4.9%Reduced
Dean Capital Management8,931$799.0K0.74%−397−4.3%Reduced
Shell Asset Management Co9,090$813.0K0.02%−390−4.1%Reduced
Keybank National Association9,135$817.0K0.00%−225−2.4%Reduced
Nishkama Capital, LLC9,402$841.0K0.27%+9,402New
SummerHaven Investment Management, LLC9,590$857.0K0.50%+3,286+52.1%Added
MetLife Investment Management9,599$858.2K0.01%00.0%Unchanged
Voya Investment Management LLC11,287$1.01M0.00%−202−1.8%Reduced
Maryland State Retirement & Pension System11,116$1.02M0.03%+11,116New
Oregon Public Employees Retirement Fund11,636$1.04M0.01%−100−0.9%Reduced
D. E. Shaw & Co., Inc.11,691$1.04M0.00%+4,887+71.8%Added
Uncommon Cents Investing LLC12,025$1.07M0.43%−50−0.4%Reduced
Holocene Advisors, LP12,189$1.09M0.01%−6,157−33.6%Reduced
State Board of Administration of Florida Retirement System12,768$1.14M0.00%−777−5.7%Reduced
Nisa Investment Advisors, LLC12,950$1.16M0.01%00.0%Unchanged
Vident Investment Advisory, LLC13,493$1.21M0.04%−128−0.9%Reduced
Louisiana State Employees Retirement System13,600$1.22M0.03%+700+5.4%Added
Dean Investment Associates, LLC13,766$1.23M0.23%−471−3.3%Reduced
STRS Ohio13,800$1.23M0.00%−600−4.2%Reduced
Manufacturers Life Insurance Company, The14,018$1.25M0.00%−1,397−9.1%Reduced
Amalgamated Bank14,684$1.31M0.01%−540−3.5%Reduced
Fca Corp14,686$1.31M0.40%+126+0.9%Added
Natixis Advisors, L.P.15,358$1.37M0.01%+304+2.0%Added
Citigroup Inc15,838$1.42M0.00%−11,650−42.4%Reduced
Price T Rowe Associates Inc16,110$1.44M0.00%−702−4.2%Reduced
Assenagon Asset Management S.A.16,454$1.47M0.01%+1,523+10.2%Added
Congress Asset Management Co17,043$1.52M0.01%+460+2.8%Added
Oppenheimer Asset Management Inc.17,056$1.52M0.02%+50+0.3%Added
American International Group, Inc.17,581$1.57M0.01%−833−4.5%Reduced
Jacobs Levy Equity Management, Inc17,990$1.61M0.01%+13,871+336.8%Added
Voloridge Investment Management, LLC18,002$1.61M0.01%+4,748+35.8%Added
First Manhattan Co18,125$1.62M0.01%00.0%Unchanged
HRT Financial LP18,140$1.62M0.01%+3,613+24.9%Added
State of Tennessee, Treasury Department19,228$1.72M0.01%−3,359−14.9%Reduced
Deutsche Bank AG19,481$1.74M0.00%−724−3.6%Reduced
Isthmus Partners, LLC19,813$1.77M0.32%+111+0.6%Added
Aurora Investment Counsel20,290$1.81M1.26%−84−0.4%Reduced
ClariVest Asset Management LLC20,525$1.83M0.06%+3,769+22.5%Added
State of Alaska, Department of Revenue20,611$1.84M0.02%+832+4.2%Added
Texas Permanent School Fund20,897$1.87M0.02%−412−1.9%Reduced
Acadian Asset Management LLC21,408$1.91M0.01%−25,784−54.6%Reduced
Commonwealth of Pennsylvania Public School Empls Retrmt Sys21,420$1.92M0.02%−523−2.4%Reduced
Thrivent Financial for Lutherans22,835$2.04M0.00%−541−2.3%Reduced
Credit Suisse AG23,320$2.08M0.00%−3,071−11.6%Reduced
Winton Group Ltd23,800$2.13M0.12%−638−2.6%Reduced
US Bancorp23,872$2.13M0.00%−146−0.6%Reduced
Great West Life Assurance Co24,335$2.19M0.01%−498−2.0%Reduced
Ensign Peak Advisors, Inc25,072$2.24M0.00%00.0%Unchanged
Grantham, Mayo, Van Otterloo & Co. LLC25,894$2.31M0.01%+25,894New
Hotchkis & Wiley Capital Management LLC26,042$2.33M0.01%−1,030−3.8%Reduced
Barclays PLC26,655$2.38M0.00%+3,725+16.2%Added
Comerica Bank25,650$2.44M0.01%−1,196−4.5%Reduced
First Trust Advisors LP30,586$2.73M0.00%+889+3.0%Added
Citadel Advisors LLC31,041$2.77M0.00%+25,098+422.3%Added
BNP Paribas Arbitrage, SA31,190$2.79M0.01%+19,580+168.6%Added
Goldman Sachs Group Inc31,402$2.81M0.00%−21,754−40.9%Reduced
Prudential Financial Inc31,618$2.81M0.00%−694−2.1%Reduced
Envestnet Asset Management Inc31,594$2.83M0.00%+905+2.9%Added
UBS Asset Management Americas Inc31,655$2.83M0.00%+210+0.7%Added
Russell Investments Group, Ltd.31,710$2.83M0.00%−7,261−18.6%Reduced
Mutual of America Capital Management LLC32,347$2.89M0.03%−386−1.2%Reduced
Man Group plc34,790$3.11M0.01%−262−0.7%Reduced
Tudor Investment Corp Et Al35,274$3.15M0.06%+22,473+175.6%Added
Martingale Asset Management L P35,428$3.17M0.04%+13,701+63.1%Added
Royce & Associates LP36,895$3.30M0.02%+2,167+6.2%Added
California State Teachers Retirement System38,525$3.44M0.00%−507−1.3%Reduced
SG Americas Securities, LLC38,805$3.47M0.02%+37,401+2,663.9%Added
Tamarack Advisers, LP40,000$3.58M1.14%+26,000+185.7%Added
Alliancebernstein L.P.41,289$3.69M0.00%−7,953−16.2%Reduced
Smith, Graham & Co., Investment Advisors, LP42,969$3.84M0.39%−4,740−9.9%Reduced
Profit Investment Management, LLC46,479$4.16M2.89%00.0%Unchanged
Millennium Management LLC46,587$4.17M0.01%−42,248−47.6%Reduced
Pacer Advisors, Inc.47,025$4.21M0.05%+4,633+10.9%Added
Phocas Financial Corp.56,378$5.04M0.64%+357+0.6%Added
Public Sector Pension Investment Board57,088$5.10M0.03%−1,350−2.3%Reduced
TD Asset Management Inc58,400$5.22M0.01%−1,000−1.7%Reduced
New York State Teachers Retirement System59,449$5.32M0.01%−1,109−1.8%Reduced
Meritage Portfolio Management59,458$5.32M0.32%+605+1.0%Added
Swiss National Bank63,200$5.65M0.00%−300−0.5%Reduced
JPMorgan Chase & Co71,618$6.40M0.00%−1,936−2.6%Reduced
M&G Investment Management Ltd72,419$6.45M0.03%+84+0.1%Added
Tocqueville Asset Management L.P.72,550$6.49M0.10%00.0%Unchanged
GHP Investment Advisors, Inc.72,715$6.50M0.52%+5,770+8.6%Added
Rhumbline Advisers72,931$6.52M0.01%−11,788−13.9%Reduced
American Century Companies Inc75,194$6.72M0.00%+14,340+23.6%Added
Panagora Asset Management Inc80,090$7.16M0.04%−7,964−9.0%Reduced
Legal & General Group Plc81,188$7.26M0.00%−2,983−3.5%Reduced
Guggenheim Capital LLC86,675$7.75M0.05%−106−0.1%Reduced
Bank of America Corp88,260$7.89M0.00%−1,640−1.8%Reduced
Mairs & Power Inc94,685$8.47M0.08%−60−0.1%Reduced
Scout Investments, Inc.102,719$9.18M0.14%−1,145−1.1%Reduced
Parametric Portfolio Associates LLC104,998$9.39M0.01%−4,793−4.4%Reduced