PlexusPLXS
13F holders, Q1 2026 (March 31)383holders +45
77new positions
32sold out
6famous investors
$201.19avg. 13F price*
At the end of Q1 2026, 383 institutions reported holding Plexus Corp. (PLXS) in their 13F filings, up 45 from Q4 2025. 77 opened new positions and 32 sold out. The largest holders were BlackRock, Inc. ($865.9M), Vanguard Portfolio Management LLC ($456.7M) and American Century Companies Inc. ($316.5M). 6 famous investors held it, including Israel Englander (0.0% of Millennium Management's portfolio), David E. Shaw (0.0% of D. E. Shaw & Co.'s portfolio) and Jim Simons / Peter Brown (0.0% of Renaissance Technologies's portfolio).
- Company
- Plexus Corp.
- CUSIP
- 729132100
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q4 2025 → Q1 2026
| Institutions | Total Value | |
|---|---|---|
| New Positions | 77 | $208.1M |
| Exits | 32 | $228.6M |
All 13F filers, Q4 2025 → Q1 2026: 3,487,984 shares bought and 3,256,268 shares sold, net +231,716 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 383 holders
| BlackRock, Inc. | 0.02% | Reduce -1.1% | 4,275,264 | $865.9M |
| Vanguard Portfolio Management LLC | 0.02% | — | 2,254,757 | $456.7M |
| American Century Companies Inc. | 0.16% | Add +0.1% | 1,562,431 | $316.5M |
| Disciplined Growth Investors Inc. | 6.19% | Reduce -6.0% | 1,494,619 | $302.7M |
| Vanguard Capital Management LLC | 0.01% | — | 1,198,201 | $242.7M |
| Dimensional Fund Advisors LP | 0.05% | Reduce -18.5% | 1,119,371 | $226.7M |
| State Street Corp. | 0.01% | Add +1.7% | 1,047,835 | $212.2M |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. | 0.22% | Reduce -8.9% | 916,755 | $185.7M |
| Geode Capital Management, LLC | 0.01% | Add +1.1% | 680,032 | $137.8M |
| Earnest Partners LLC | 0.54% | Reduce -2.9% | 652,438 | $132.1M |
| Fuller & Thaler Asset Management, Inc. | 0.40% | Add +31.8% | 588,778 | $119.3M |
| Alliancebernstein L.P. | 0.03% | Add +968.8% | 629,785 | $92.6M |
| Morgan Stanley | 0.01% | Reduce -14.8% | 427,937 | $86.7M |
| Victory Capital Management Inc. | 0.05% | Add +18.5% | 413,630 | $83.8M |
| Silvercrest Asset Management Group LLC | 0.57% | Reduce -23.3% | 390,045 | $79.0M |
| Charles Schwab Investment Management Inc. | 0.01% | Reduce -1.4% | 386,104 | $78.2M |
| Westfield Capital Management Co. LP | 0.33% | Add +7294.1% | 384,493 | $77.9M |
| Nuveen, LLC | 0.02% | Reduce -7.3% | 362,493 | $73.4M |
| Northern Trust Corp. | 0.01% | Reduce -3.5% | 316,646 | $64.1M |
| Millennium Management | 0.05% | Add +2500.2% | 305,654 | $61.9M |
| Boston Trust Walden Corp | 0.49% | Reduce -12.6% | 296,479 | $60.0M |
| Thrivent Financial for Lutherans | 0.12% | Reduce -1.7% | 292,743 | $59.3M |
| Invesco Ltd. | 0.01% | Add +125.9% | 268,124 | $54.3M |
| Goldman Sachs Group Inc. | 0.01% | Add +18.8% | 190,301 | $38.5M |
| Vanguard Fiduciary Trust Co. | 0.01% | — | 185,741 | $37.6M |
| Bank of New York Mellon Corp | 0.01% | Reduce -2.3% | 180,660 | $36.6M |
| Bank of America Corp. | 0.00% | Add +0.3% | 175,832 | $35.6M |
| Emerald Advisers, LLC | 1.07% | New | 166,532 | $33.7M |
| D. E. Shaw & Co. | 0.03% | Reduce -20.3% | 163,947 | $33.2M |
| Nomura Asset Management International Inc. | 0.05% | Add +13.1% | 154,999 | $31.4M |
| Principal Financial Group Inc. | 0.02% | Add +2.3% | 153,392 | $31.1M |
| Massachusetts Financial Services Co. | 0.01% | Reduce -31.9% | 147,822 | $29.9M |
| JPMorgan Chase & Co. | 0.00% | Reduce -31.6% | 151,836 | $29.3M |
| FMR LLC | 0.00% | Add +18.1% | 132,870 | $26.9M |
| Royal Bank of Canada | 0.00% | Reduce -26.3% | 126,580 | $25.6M |
| Cartenna Capital, LP | 1.02% | New | 115,000 | $23.3M |
| UBS Group AG | 0.00% | Reduce -51.7% | 111,768 | $22.6M |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC | 0.00% | Reduce -16.1% | 110,759 | $22.4M |
| MetLife Investment Management, LLC | 0.11% | Reduce -19.1% | 102,687 | $20.8M |
| Emerald Mutual Fund Advisers Trust | 1.00% | New | 102,278 | $20.7M |
| Jane Street Group, LLC | 0.02% | Add +249.0% | 99,668 | $20.2M |
| Public Sector Pension Investment Board | 0.06% | Add +2.7% | 95,861 | $19.4M |
| Public Employees Retirement Association of Colorado | 0.07% | Add +3011.2% | 92,059 | $18.6M |
| Connor, Clark & Lunn Investment Management Ltd. | 0.04% | Reduce -3.5% | 85,474 | $17.3M |
| T. Rowe Price Investment Management, Inc. | 0.01% | New | 83,424 | $16.9M |
| Qube Research & Technologies Ltd | 0.02% | Reduce -41.6% | 83,178 | $16.8M |
| Panagora Asset Management Inc. | 0.06% | Add +0.3% | 82,809 | $16.8M |
| GHP Investment Advisors, Inc. | 0.66% | Reduce -1.8% | 79,791 | $16.2M |
| Two Sigma Investments, LP | 0.01% | Add +1035.4% | 79,208 | $16.0M |
| T. Rowe Price Associates Inc. | 0.00% | Add +208.5% | 78,823 | $16.0M |
| SG Capital Management LLC | 1.30% | Add +124.5% | 78,255 | $15.8M |
| Rhumbline Advisers | 0.01% | Add +1.4% | 77,048 | $15.6M |
| Kennedy Capital Management LLC | 0.33% | Reduce -1.6% | 76,605 | $15.5M |
| Axiom Investors LLC | 0.17% | New | 75,956 | $15.4M |
| Palisade Capital Management, LP | 0.55% | Add +453.8% | 75,468 | $15.3M |
| Citigroup Inc. | 0.01% | Add +850.4% | 73,911 | $15.0M |
| First Eagle Investment Management, LLC | 0.02% | New | 67,541 | $13.7M |
| Legal & General Group Plc | 0.00% | Reduce -8.5% | 65,319 | $13.2M |
| AQR Capital Management | 0.01% | Reduce -27.9% | 64,511 | $13.1M |
| Ameriprise Financial Inc. | 0.00% | Reduce -1.3% | 54,822 | $11.1M |
| Swiss National Bank | 0.01% | Reduce -0.6% | 53,000 | $10.7M |
| Sora Investors LLC | 0.94% | New | 50,409 | $10.2M |
| Envestnet Asset Management Inc. | 0.00% | Add +9.6% | 49,065 | $9.9M |
| Balyasny Asset Management L.P. | 0.02% | Reduce -31.9% | 47,919 | $9.7M |
| Wells Fargo & Company | 0.00% | Reduce -27.8% | 46,680 | $9.5M |
| Clark Capital Management Group, Inc. | 0.06% | New | 46,115 | $9.3M |
| Mairs & Power Inc. | 0.09% | No change | 45,868 | $9.3M |
| State of Wisconsin Investment Board | 0.02% | Reduce -22.0% | 45,829 | $9.3M |
| Waverly Advisors, LLC | 0.07% | Add +572.9% | 43,407 | $8.8M |
| Hillsdale Investment Management Inc. | 0.24% | Reduce -9.0% | 43,325 | $8.8M |
| Teacher Retirement System of Texas | 0.04% | Reduce -14.3% | 41,761 | $8.5M |
| Creative Planning | 0.01% | Add +26.3% | 41,748 | $8.5M |
| Russell Investments Group, Ltd. | 0.01% | Reduce -0.1% | 40,827 | $8.3M |
| Polar Asset Management Partners Inc. | 0.26% | New | 40,264 | $8.2M |
| Lazard Asset Management LLC | 0.01% | Reduce -20.6% | 40,040 | $8.1M |
| New York State Common Retirement Fund | 0.01% | Add +113.0% | 39,135 | $7.9M |
| Homestead Advisers Corp | 0.20% | Reduce -9.8% | 36,800 | $7.5M |
| Prudential Financial Inc. | 0.01% | Add +3.2% | 36,257 | $7.3M |
| Jefferies Financial Group Inc. | 0.09% | Add +143.4% | 36,126 | $7.3M |
| LMR Partners LLP | 0.09% | New | 35,385 | $7.2M |
| Citadel Advisors | 0.01% | Add +141.1% | 35,123 | $7.1M |
| Sei Investments Co. | 0.01% | Add +99.6% | 35,106 | $7.1M |
| Renaissance Technologies | 0.01% | New | 34,893 | $7.1M |
| New York State Teachers Retirement System | 0.01% | Reduce -2.5% | 34,088 | $6.9M |
| California State Teachers Retirement System | 0.01% | Add +22.3% | 31,393 | $6.4M |
| Martingale Asset Management L P | 0.16% | Reduce -0.6% | 31,362 | $6.4M |
| Amundi | 0.00% | Add +143.0% | 31,294 | $6.3M |
| Nicola Wealth Management LTD. | 0.71% | Reduce -37.0% | 29,000 | $5.9M |
| Deutsche Bank AG | 0.00% | Reduce -43.9% | 26,456 | $5.4M |
| Leuthold Group, LLC | 0.57% | Add +1.6% | 26,422 | $5.4M |
| Castleark Management LLC | 0.17% | New | 24,680 | $5.0M |
| Bessemer Group Inc. | 0.01% | Add +0.1% | 23,658 | $4.8M |
| CANADA LIFE ASSURANCE Co | 0.01% | Reduce -4.3% | 22,853 | $4.6M |
| Informed Momentum Co LLC | 0.53% | New | 22,441 | $4.5M |
| Dana Investment Advisors, Inc. | 0.13% | Reduce -8.7% | 21,334 | $4.3M |
| Wedge Capital Management L L P | 0.08% | Reduce -24.4% | 21,070 | $4.3M |
| Intrinsic Edge Capital Management LLC | 0.77% | New | 21,000 | $4.3M |
| Paralel Advisors LLC | 0.18% | No change | 20,878 | $4.2M |
| VANGUARD ASSET MANAGEMENT, Ltd | 0.00% | — | 20,802 | $4.2M |
| Concentric Capital Strategies, LP | 0.37% | Reduce -60.2% | 20,709 | $4.2M |
"% of holder's portfolio" is PLXS's weight in each manager's 13F, not the share of Plexus Corp. the manager owns.