Preformed Line Products Co
PLPC- Exchange
- Nasdaq
- Industry
- Water, Sewer, Pipeline, Comm & Power Line Construction
- SEC CIK
- 0000080035
In the last 90 days, Preformed Line Products Co insiders filed 0 open-market purchases and 2 sales; 206 institutions reported holding it in 13F filings for Q2 2026, worth $1.40B in total; no superinvestor holds it.
13F holders, Q3 2025
Institutional positions in Preformed Line Products Co 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
- 141
- +11 vs. Q2 2025
- Shares held
- 3.01M
- +39.5K (+1.3%) vs. Q2 2025
- Total value
- $591.2M
- +$116.0M (+24.4%) vs. Q2 2025
- New holders
- 31
- 38 more added
- Sold out
- 20
- 39 more reduced
Compare with Q2 2025: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting PLPC 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.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 206 | $1.40B |
| Q1 2026 | 185 | $882.7M |
| Q4 2025 | 147 | $651.2M |
| Q3 2025 | 141 | $591.2M |
| Q2 2025 | 130 | $475.2M |
| Q1 2025 | 116 | $331.3M |
| Q4 2024 | 111 | $260.5M |
| Q3 2024 | 116 | $298.4M |
| Q2 2024 | 115 | $253.0M |
| Q1 2024 | 110 | $263.9M |
| Q4 2023 | 117 | $271.9M |
| Q3 2023 | 118 | $332.5M |
| Q2 2023 | 117 | $313.2M |
| Q1 2023 | 101 | $256.5M |
| Q4 2022 | 96 | $157.4M |
| Q3 2022 | 92 | $148.3M |
| Q2 2022 | 81 | $129.2M |
| Q1 2022 | 77 | $128.7M |
| Q4 2021 | 69 | $133.6M |
| Q3 2021 | 71 | $147.6M |
| Q2 2021 | 67 | $170.6M |
| Q1 2021 | 65 | $183.9M |
Institutions, Q3 2025
Shares, value and share of portfolio for each institution holding Preformed Line Products Co; share changes are against Q2 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| HighTower Advisors, LLC | 866,072 | $169.9M | 0.19% | 00.0% | Unchanged |
| Dimensional Fund Advisors LP | 335,633 | $65.8M | 0.01% | −22,164−6.2% | Reduced |
| Mirae Asset Global ETFs Holdings Ltd. | 217,511 | $42.7M | 0.07% | +2,768+1.3% | Added |
| BlackRock, Inc. | 189,490 | $37.2M | 0.00% | +3,558+1.9% | Added |
| Vanguard Group Inc | 162,173 | $31.8M | 0.00% | +7,426+4.8% | Added |
| Royce & Associates LP | 133,133 | $26.1M | 0.26% | −38,953−22.6% | Reduced |
| American Century Companies Inc | 80,342 | $15.8M | 0.01% | −1,432−1.8% | Reduced |
| Grantham, Mayo, Van Otterloo & Co. LLC | 79,731 | $15.6M | 0.04% | +913+1.2% | Added |
| Renaissance Technologies LLC | 76,288 | $15.0M | 0.02% | −16,828−18.1% | Reduced |
| Geode Capital Management, LLC | 72,229 | $14.2M | 0.00% | +5,562+8.3% | Added |
| Invesco Ltd. | 63,076 | $12.4M | 0.00% | +16,010+34.0% | Added |
| State Street Corp | 60,681 | $11.9M | 0.00% | −475−0.8% | Reduced |
| Arrowstreet Capital, Limited Partnership | 42,713 | $8.38M | 0.01% | +19,216+81.8% | Added |
| Two Sigma Investments, LP | 41,340 | $8.11M | 0.01% | +9,925+31.6% | Added |
| Morgan Stanley | 35,451 | $6.95M | 0.00% | +29,234+470.2% | Added |
| The PNC Financial Services Group, Inc. | 31,510 | $6.18M | 0.00% | −100−0.3% | Reduced |
| Northern Trust Corp | 30,723 | $6.03M | 0.00% | −1,391−4.3% | Reduced |
| CM Management, LLC | 28,000 | $5.49M | 4.58% | 00.0% | Unchanged |
| Charles Schwab Investment Management Inc | 26,602 | $5.22M | 0.00% | −1,590−5.6% | Reduced |
| FMR LLC | 26,143 | $5.13M | 0.00% | +6,123+30.6% | Added |
| Goldman Sachs Group Inc | 25,018 | $4.91M | 0.00% | +8,241+49.1% | Added |
| Bank of New York Mellon Corp | 20,672 | $4.05M | 0.00% | −234−1.1% | Reduced |
| Robotti Robert | 18,484 | $3.63M | 0.63% | 00.0% | Unchanged |
| Lazard Asset Management LLC | 18,219 | $3.57M | 0.00% | −273−1.5% | Reduced |
| Susquehanna Portfolio Strategies, LLC | 13,256 | $2.60M | 0.04% | +13,256 | New |
| Pullen Investment Management, LLC | 12,703 | $2.49M | 1.35% | +1,782+16.3% | Added |
| First Trust Advisors LP | 12,669 | $2.49M | 0.00% | −11,743−48.1% | Reduced |
| Cardinal Capital Management | 12,074 | $2.37M | 0.33% | +700+6.2% | Added |
| O'Shaughnessy Asset Management, LLC | 11,377 | $2.23M | 0.01% | +1,332+13.3% | Added |
| Martingale Asset Management L P | 9,150 | $1.79M | 0.05% | +120+1.3% | Added |
| Man Group plc | 8,514 | $1.67M | 0.00% | +8,514 | New |
| Ritholtz Wealth Management | 8,105 | $1.59M | 0.03% | +1,281+18.8% | Added |
| Prudential Financial Inc | 7,895 | $1.55M | 0.00% | +5,500+229.6% | Added |
| WealthBridge Capital Management, LLC | 7,651 | $1.50M | 0.35% | 00.0% | Unchanged |
| UBS Group AG | 7,562 | $1.48M | 0.00% | −124−1.6% | Reduced |
| Storebrand Asset Management AS | 7,283 | $1.43M | 0.00% | 00.0% | Unchanged |
| Jacobs Levy Equity Management, Inc | 7,085 | $1.39M | 0.01% | 00.0% | Unchanged |
| Principal Financial Group Inc | 6,961 | $1.37M | 0.00% | +6,961 | New |
| Connor, Clark & Lunn Investment Management Ltd. | 6,587 | $1.29M | 0.00% | +6,587 | New |
| Ausbil Investment Management Ltd | 6,032 | $1.21M | 0.65% | −684−10.2% | Reduced |
| Qube Research & Technologies Ltd | 5,989 | $1.17M | 0.00% | +5,989 | New |
| Victory Capital Management Inc | 5,720 | $1.12M | 0.00% | −9,561−62.6% | Reduced |
| JPMorgan Chase & Co | 5,674 | $1.11M | 0.00% | +4,100+260.5% | Added |
| Polen Capital Management LLC | 5,660 | $1.11M | 0.00% | +8+0.1% | Added |
| Round Rock Advisors, LLC | 4,703 | $1.10M | 0.17% | +4,703 | New |
| Quantbot Technologies LP | 5,101 | $1.00M | 0.03% | −2,514−33.0% | Reduced |
| SummerHaven Investment Management, LLC | 5,068 | $994.1K | 0.58% | −1,609−24.1% | Reduced |
| Barclays PLC | 5,053 | $991.1K | 0.00% | +8+0.2% | Added |
| AQR Capital Management LLC | 5,031 | $986.8K | 0.00% | −679−11.9% | Reduced |
| Jane Street Group, LLC | 4,945 | $970.0K | 0.00% | +4,945 | New |
| Swiss National Bank | 4,853 | $951.9K | 0.00% | 00.0% | Unchanged |
| Millennium Management LLC | 4,823 | $946.0K | 0.00% | +4,823 | New |
| Nierenberg Investment Management Company, Inc. | 4,555 | $893.5K | 0.49% | 00.0% | Unchanged |
| Two Sigma Advisers, LP | 4,400 | $863.1K | 0.00% | +2,800+175.0% | Added |
| Nuveen, LLC | 4,388 | $860.7K | 0.00% | −340−7.2% | Reduced |
| Quantinno Capital Management LP | 4,285 | $840.5K | 0.00% | +462+12.1% | Added |
| Quadrature Capital Ltd | 4,142 | $811.0K | 0.01% | +4,142 | New |
| Ingalls & Snyder LLC | 4,070 | $798.0K | 0.03% | 00.0% | Unchanged |
| Los Angeles Capital Management LLC | 3,800 | $745.4K | 0.00% | −145−3.7% | Reduced |
| Clearstead Advisors, LLC | 3,766 | $738.7K | 0.01% | 00.0% | Unchanged |
| Rhumbline Advisers | 3,625 | $711.0K | 0.00% | −72−1.9% | Reduced |
| Baker Ellis Asset Management LLC | 3,620 | $710.1K | 0.09% | −400−10.0% | Reduced |
| Gsa Capital Partners LLP | 3,417 | $670.0K | 0.06% | +3,417 | New |
| Riverwater Partners LLC | 3,204 | $628.5K | 0.26% | +3,204 | New |
| Occudo Quantitative Strategies LP | 3,089 | $605.9K | 0.07% | +3,089 | New |
| STRS Ohio | 3,000 | $588.5K | 0.00% | −600−16.7% | Reduced |
| Private Advisor Group, LLC | 2,856 | $560.2K | 0.00% | 00.0% | Unchanged |
| RBF Capital, LLC | 2,800 | $549.2K | 0.03% | 00.0% | Unchanged |
| Alliancebernstein L.P. | 2,790 | $547.3K | 0.00% | −610−17.9% | Reduced |
| Dark Forest Capital Management LP | 2,694 | $528.4K | 0.02% | +2,694 | New |
| Shaker Investments LLC | 2,630 | $515.9K | 0.21% | −620−19.1% | Reduced |
| State of Wisconsin Investment Board | 2,470 | $484.5K | 0.00% | +2,470 | New |
| KLP Kapitalforvaltning AS | 2,400 | $470.8K | 0.00% | 00.0% | Unchanged |
| SG Americas Securities, LLC | 2,380 | $467.0K | 0.00% | +2,380 | New |
| Baird Financial Group, Inc. | 2,300 | $451.1K | 0.00% | −100−4.2% | Reduced |
| California State Teachers Retirement System | 2,297 | $450.6K | 0.00% | +10.0% | Added |
| UBS Asset Management Americas Inc | 2,295 | $450.2K | 0.00% | −2,458−51.7% | Reduced |
| Janney Montgomery Scott LLC | 2,220 | $435.0K | 0.00% | 00.0% | Unchanged |
| Legal & General Group Plc | 2,198 | $431.1K | 0.00% | 00.0% | Unchanged |
| Fruth Investment Management | 2,200 | $431.0K | 0.12% | 00.0% | Unchanged |
| Topline Capital Management, LLC | 2,104 | $412.7K | 0.07% | +2,104 | New |
| Franklin Resources Inc | 2,058 | $403.7K | 0.00% | +275+15.4% | Added |
| Enhancing Capital LLC | 1,860 | $364.8K | 0.27% | +1,860 | New |
| Wells Fargo & Company | 1,832 | $359.4K | 0.00% | +301+19.7% | Added |
| Polymer Capital Management (US) LLC | 1,827 | $358.4K | 0.05% | −822−31.0% | Reduced |
| Denali Advisors LLC | 1,724 | $338.2K | 0.04% | −4,441−72.0% | Reduced |
| LSV Asset Management | 1,700 | $333.0K | 0.00% | +500+41.7% | Added |
| Colony Group, LLC | 1,525 | $299.1K | 0.00% | +1,525 | New |
| MetLife Investment Management | 1,461 | $286.6K | 0.00% | 00.0% | Unchanged |
| Janus Henderson Group PLC | 1,400 | $274.3K | 0.00% | 00.0% | Unchanged |
| Bank of America Corp | 1,339 | $262.6K | 0.00% | −270−16.8% | Reduced |
| New York State Common Retirement Fund | 1,321 | $259.1K | 0.00% | −1,600−54.8% | Reduced |
| Cambridge Investment Research Advisors, Inc. | 1,287 | $252.0K | 0.00% | +1,287 | New |
| Price T Rowe Associates Inc | 1,277 | $251.0K | 0.00% | +1,277 | New |
| Stifel Financial Corp | 1,268 | $248.9K | 0.00% | 00.0% | Unchanged |
| Creative Planning | 1,248 | $244.8K | 0.00% | +1,248 | New |
| Deutsche Bank AG | 1,233 | $241.9K | 0.00% | 00.0% | Unchanged |
| Toroso Investments, LLC | 1,233 | $241.6K | 0.00% | +1,233 | New |
| Significant Wealth Partners LLC | 1,209 | $237.2K | 0.12% | +1,209 | New |
| Citigroup Inc | 842 | $165.2K | 0.00% | −285−25.3% | Reduced |