Preformed Line ProductsPLPC
13F holders, Q3 2025 (September 30)141holders +12
31new positions
20sold out
4famous investors
$196.22avg. 13F price*
At the end of Q3 2025, 141 institutions reported holding Preformed Line Products Co. (PLPC) in their 13F filings, up 12 from Q2 2025. 31 opened new positions and 20 sold out. The largest holders were HighTower Advisors, LLC ($169.9M), Dimensional Fund Advisors LP ($65.8M) and MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. ($42.7M). 4 famous investors held it, including Jeremy Grantham (0.0% of GMO's portfolio), Jim Simons / Peter Brown (0.0% of Renaissance Technologies's portfolio) and Israel Englander (0.0% of Millennium Management's portfolio).
- Company
- Preformed Line Products Co.
- CUSIP
- 740444104
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q2 2025 → Q3 2025
| Institutions | Total Value | |
|---|---|---|
| New Positions | 31 | $17.7M |
| Exits | 20 | $7.8M |
All 13F filers, Q2 2025 → Q3 2025: 215,772 shares bought and 175,528 shares sold, net +40,244 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 141 holders
| HighTower Advisors, LLC | 0.19% | No change | 866,072 | $169.9M |
| Dimensional Fund Advisors LP | 0.01% | Reduce -6.2% | 335,633 | $65.8M |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | 0.07% | Add +1.3% | 217,511 | $42.7M |
| BlackRock, Inc. | 0.00% | Add +1.9% | 189,490 | $37.2M |
| Vanguard Group Inc. | 0.00% | Add +4.8% | 162,173 | $31.8M |
| Royce & Associates LP | 0.26% | Reduce -22.6% | 133,133 | $26.1M |
| American Century Companies Inc. | 0.01% | Reduce -1.8% | 80,342 | $15.8M |
| GMO | 0.04% | Add +1.2% | 79,731 | $15.6M |
| Renaissance Technologies | 0.02% | Reduce -18.1% | 76,288 | $15.0M |
| Geode Capital Management, LLC | 0.00% | Add +8.3% | 72,229 | $14.2M |
| Invesco Ltd. | 0.00% | Add +34.0% | 63,076 | $12.4M |
| State Street Corp. | 0.00% | Reduce -0.8% | 60,681 | $11.9M |
| Arrowstreet Capital, Limited Partnership | 0.01% | Add +81.8% | 42,713 | $8.4M |
| Two Sigma Investments, LP | 0.01% | Add +31.6% | 41,340 | $8.1M |
| Morgan Stanley | 0.00% | Add +470.2% | 35,451 | $7.0M |
| PNC Financial Services Group, Inc. | 0.00% | Reduce -0.3% | 31,510 | $6.2M |
| Northern Trust Corp. | 0.00% | Reduce -4.3% | 30,723 | $6.0M |
| CM Management, LLC | 4.58% | No change | 28,000 | $5.5M |
| Charles Schwab Investment Management Inc. | 0.00% | Reduce -5.6% | 26,602 | $5.2M |
| FMR LLC | 0.00% | Add +30.6% | 26,143 | $5.1M |
| Goldman Sachs Group Inc. | 0.00% | Add +49.1% | 25,018 | $4.9M |
| Bank of New York Mellon Corp | 0.00% | Reduce -1.1% | 20,672 | $4.1M |
| Robotti Robert | 0.63% | No change | 18,484 | $3.6M |
| Lazard Asset Management LLC | 0.00% | Reduce -1.5% | 18,219 | $3.6M |
| Susquehanna Portfolio Strategies, LLC | 0.04% | New | 13,256 | $2.6M |
| Pullen Investment Management, LLC | 1.35% | Add +16.3% | 12,703 | $2.5M |
| First Trust Advisors LP | 0.00% | Reduce -48.1% | 12,669 | $2.5M |
| Cardinal Capital Management | 0.33% | Add +6.2% | 12,074 | $2.4M |
| O'shaughnessy Asset Management, LLC | 0.01% | Add +13.3% | 11,377 | $2.2M |
| Martingale Asset Management L P | 0.05% | Add +1.3% | 9,150 | $1.8M |
| Man Group plc | 0.00% | New | 8,514 | $1.7M |
| Ritholtz Wealth Management | 0.03% | Add +18.8% | 8,105 | $1.6M |
| Prudential Financial Inc. | 0.00% | Add +229.7% | 7,895 | $1.5M |
| WealthBridge Capital Management, LLC | 0.35% | No change | 7,651 | $1.5M |
| UBS Group AG | 0.00% | Reduce -1.6% | 7,562 | $1.5M |
| Storebrand Asset Management As | 0.00% | No change | 7,283 | $1.4M |
| Jacobs Levy Equity Management, Inc. | 0.01% | No change | 7,085 | $1.4M |
| Principal Financial Group Inc. | 0.00% | New | 6,961 | $1.4M |
| Connor, Clark & Lunn Investment Management Ltd. | 0.00% | New | 6,587 | $1.3M |
| Ausbil Investment Management Ltd | 0.65% | Reduce -10.2% | 6,032 | $1.2M |
| Qube Research & Technologies Ltd | 0.00% | New | 5,989 | $1.2M |
| Victory Capital Management Inc. | 0.00% | Reduce -62.6% | 5,720 | $1.1M |
| Polen Capital Management LLC | 0.00% | Add +0.1% | 5,660 | $1.1M |
| Round Rock Advisors LLC | 0.17% | New | 4,703 | $1.1M |
| Quantbot Technologies LP | 0.03% | Reduce -33.0% | 5,101 | $1.0M |
| SummerHaven Investment Management, LLC | 0.58% | Reduce -24.1% | 5,068 | $994K |
| Barclays PLC | 0.00% | Add +0.2% | 5,053 | $991K |
| AQR Capital Management | 0.00% | Reduce -11.9% | 5,031 | $987K |
| Jane Street Group, LLC | 0.00% | New | 4,945 | $970K |
| Swiss National Bank | 0.00% | No change | 4,853 | $952K |
| Millennium Management | 0.00% | New | 4,823 | $946K |
| Nierenberg Investment Management Company, LLC | 0.49% | No change | 4,555 | $893K |
| Two Sigma Advisers, LP | 0.00% | Add +175.0% | 4,400 | $863K |
| Nuveen, LLC | 0.00% | Reduce -7.2% | 4,388 | $861K |
| Quantinno Capital Management LP | 0.00% | Add +12.1% | 4,285 | $841K |
| Quadrature Capital Ltd | 0.01% | New | 4,142 | $811K |
| Ingalls & Snyder LLC | 0.03% | No change | 4,070 | $798K |
| Los Angeles Capital Management LLC | 0.00% | Reduce -3.7% | 3,800 | $745K |
| Clearstead Advisors, LLC | 0.01% | No change | 3,766 | $739K |
| Rhumbline Advisers | 0.00% | Reduce -1.9% | 3,625 | $711K |
| Baker Ellis Asset Management LLC | 0.09% | Reduce -9.9% | 3,620 | $710K |
| Gsa Capital Partners LLP | 0.06% | New | 3,417 | $670K |
| Riverwater Partners LLC | 0.26% | New | 3,204 | $628K |
| Occudo Quantitative Strategies LP | 0.07% | New | 3,089 | $606K |
| STRS Ohio | 0.00% | Reduce -16.7% | 3,000 | $588K |
| Private Advisor Group, LLC | 0.00% | No change | 2,856 | $560K |
| JPMorgan Chase & Co. | 0.00% | Add +80.2% | 2,837 | $556K |
| RBF Capital, LLC | 0.03% | No change | 2,800 | $549K |
| Alliancebernstein L.P. | 0.00% | Reduce -17.9% | 2,790 | $547K |
| Dark Forest Capital Management LP | 0.02% | New | 2,694 | $528K |
| Shaker Investments LLC | 0.21% | Reduce -19.1% | 2,630 | $516K |
| State of Wisconsin Investment Board | 0.00% | New | 2,470 | $484K |
| KLP Kapitalforvaltning As | 0.00% | No change | 2,400 | $471K |
| SG Americas Securities, LLC | 0.00% | New | 2,380 | $467K |
| Baird Financial Group, Inc. | 0.00% | Reduce -4.2% | 2,300 | $451K |
| California State Teachers Retirement System | 0.00% | Add +0.0% | 2,297 | $451K |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC | 0.00% | Reduce -51.7% | 2,295 | $450K |
| Janney Montgomery Scott LLC | 0.00% | No change | 2,220 | $435K |
| Legal & General Group Plc | 0.00% | No change | 2,198 | $431K |
| Fruth Investment Management | 0.12% | No change | 2,200 | $431K |
| Topline Capital Management, LLC | 0.07% | New | 2,104 | $413K |
| Franklin Resources Inc. | 0.00% | Add +15.4% | 2,058 | $404K |
| Enhancing Capital LLC | 0.27% | New | 1,860 | $365K |
| Wells Fargo & Company | 0.00% | Add +19.7% | 1,832 | $359K |
| Polymer Capital Management (US) LLC | 0.05% | Reduce -31.0% | 1,827 | $358K |
| Denali Advisors LLC | 0.04% | Reduce -72.0% | 1,724 | $338K |
| LSV Asset Management | 0.00% | Add +41.7% | 1,700 | $333K |
| Focus Partners Wealth | 0.00% | New | 1,525 | $299K |
| MetLife Investment Management, LLC | 0.00% | No change | 1,461 | $287K |
| Janus Henderson Group PLC | 0.00% | No change | 1,400 | $274K |
| Bank of America Corp. | 0.00% | Reduce -16.8% | 1,339 | $263K |
| New York State Common Retirement Fund | 0.00% | Reduce -54.8% | 1,321 | $259K |
| Cambridge Investment Research Advisors, Inc. | 0.00% | New | 1,287 | $252K |
| T. Rowe Price Associates Inc. | 0.00% | New | 1,277 | $251K |
| Stifel Financial Corp. | 0.00% | No change | 1,268 | $249K |
| Creative Planning | 0.00% | New | 1,248 | $245K |
| Deutsche Bank AG | 0.00% | No change | 1,233 | $242K |
| Tidal Investments LLC | 0.00% | New | 1,233 | $242K |
| Significant Wealth Partners LLC | 0.12% | New | 1,209 | $237K |
| Citigroup Inc. | 0.00% | Reduce -25.3% | 842 | $165K |
"% of holder's portfolio" is PLPC's weight in each manager's 13F, not the share of Preformed Line Products Co. the manager owns.