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, Q4 2025
Institutional positions in Preformed Line Products Co as of Dec 31, 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
- 147
- +6 vs. Q3 2025
- Shares held
- 3.15M
- +137.4K (+4.6%) vs. Q3 2025
- Total value
- $650.7M
- +$60.0M (+10.2%) vs. Q3 2025
- New holders
- 19
- 51 more added
- Sold out
- 13
- 45 more reduced
Compare with Q3 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 | $650.7M |
| Q3 2025 | 141 | $590.7M |
| Q2 2025 | 130 | $474.6M |
| Q1 2025 | 116 | $331.3M |
| Q4 2024 | 111 | $260.5M |
| Q3 2024 | 116 | $297.4M |
| Q2 2024 | 115 | $252.4M |
| Q1 2024 | 110 | $258.5M |
| Q4 2023 | 117 | $270.2M |
| Q3 2023 | 118 | $331.9M |
| Q2 2023 | 117 | $313.2M |
| Q1 2023 | 101 | $252.7M |
| Q4 2022 | 96 | $157.4M |
| Q3 2022 | 92 | $148.3M |
| Q2 2022 | 81 | $129.1M |
| Q1 2022 | 77 | $128.7M |
| Q4 2021 | 69 | $133.3M |
| Q3 2021 | 71 | $147.6M |
| Q2 2021 | 67 | $168.2M |
| Q1 2021 | 65 | $156.4M |
Institutions, Q4 2025
Shares, value and share of portfolio for each institution holding Preformed Line Products Co; share changes are against Q3 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| AQR Capital Management LLC | 6,106 | $1.26M | 0.00% | +1,075+21.4% | Added |
| Connor, Clark & Lunn Investment Management Ltd. | 6,588 | $1.36M | 0.00% | +10.0% | Added |
| Ausbil Investment Management Ltd | 6,784 | $1.40M | 0.80% | +752+12.5% | Added |
| Pullen Investment Management, LLC | 6,799 | $1.41M | 0.74% | −5,904−46.5% | Reduced |
| Storebrand Asset Management AS | 7,177 | $1.48M | 0.00% | −106−1.5% | Reduced |
| Prudential Financial Inc | 7,791 | $1.61M | 0.00% | −104−1.3% | Reduced |
| Round Rock Advisors, LLC | 7,805 | $1.61M | 0.24% | +3,102+66.0% | Added |
| Cambridge Investment Research Advisors, Inc. | 7,905 | $1.63M | 0.00% | +6,618+514.2% | Added |
| WealthBridge Capital Management, LLC | 8,011 | $1.66M | 0.38% | +360+4.7% | Added |
| Ritholtz Wealth Management | 8,446 | $1.75M | 0.03% | +341+4.2% | Added |
| Martingale Asset Management L P | 8,859 | $1.83M | 0.05% | −291−3.2% | Reduced |
| Qube Research & Technologies Ltd | 9,881 | $2.04M | 0.00% | +3,892+65.0% | Added |
| Principal Financial Group Inc | 10,510 | $2.17M | 0.00% | +3,549+51.0% | Added |
| O'Shaughnessy Asset Management, LLC | 10,979 | $2.27M | 0.01% | −398−3.5% | Reduced |
| Cardinal Capital Management | 12,104 | $2.50M | 0.33% | +30+0.2% | Added |
| Citadel Advisors LLC | 12,121 | $2.51M | 0.00% | +12,121 | New |
| Susquehanna Portfolio Strategies, LLC | 13,256 | $2.74M | 0.04% | 00.0% | Unchanged |
| Man Group plc | 13,630 | $2.82M | 0.01% | +5,116+60.1% | Added |
| Congruence Capital, LLC | 15,414 | $3.19M | 1.17% | +15,414 | New |
| First Trust Advisors LP | 16,399 | $3.39M | 0.00% | +3,730+29.4% | Added |
| Two Sigma Investments, LP | 17,459 | $3.61M | 0.01% | −23,881−57.8% | Reduced |
| Lazard Asset Management LLC | 17,668 | $3.65M | 0.01% | −551−3.0% | Reduced |
| Bank of New York Mellon Corp | 18,829 | $3.89M | 0.00% | −1,843−8.9% | Reduced |
| Millennium Management LLC | 19,470 | $4.02M | 0.00% | +14,647+303.7% | Added |
| EAM Investors, LLC | 22,446 | $4.64M | 0.52% | +22,446 | New |
| Morgan Stanley | 22,470 | $4.64M | 0.00% | −12,981−36.6% | Reduced |
| UBS Group AG | 22,629 | $4.68M | 0.00% | +15,067+199.2% | Added |
| CM Management, LLC | 25,000 | $5.17M | 4.36% | −3,000−10.7% | Reduced |
| Charles Schwab Investment Management Inc | 26,473 | $5.47M | 0.00% | −129−0.5% | Reduced |
| Northern Trust Corp | 29,517 | $6.10M | 0.00% | −1,206−3.9% | Reduced |
| The PNC Financial Services Group, Inc. | 31,510 | $6.51M | 0.00% | 00.0% | Unchanged |
| Goldman Sachs Group Inc | 34,866 | $7.21M | 0.00% | +9,848+39.4% | Added |
| Arrowstreet Capital, Limited Partnership | 35,127 | $7.26M | 0.00% | −7,586−17.8% | Reduced |
| Grantham, Mayo, Van Otterloo & Co. LLC | 37,339 | $7.72M | 0.02% | −42,392−53.2% | Reduced |
| Renaissance Technologies LLC | 42,816 | $8.85M | 0.01% | −33,472−43.9% | Reduced |
| Neuberger Berman Group LLC | 44,957 | $9.29M | 0.01% | +44,957 | New |
| State Street Corp | 58,103 | $12.0M | 0.00% | −2,578−4.2% | Reduced |
| Geode Capital Management, LLC | 73,602 | $15.2M | 0.00% | +1,373+1.9% | Added |
| American Century Companies Inc | 73,716 | $15.2M | 0.01% | −6,626−8.2% | Reduced |
| Invesco Ltd. | 79,299 | $16.4M | 0.00% | +16,223+25.7% | Added |
| FMR LLC | 83,894 | $17.3M | 0.00% | +57,751+220.9% | Added |
| Royce & Associates LP | 117,703 | $24.3M | 0.25% | −15,430−11.6% | Reduced |
| Vanguard Group Inc | 160,864 | $33.3M | 0.00% | −1,309−0.8% | Reduced |
| BlackRock, Inc. | 199,623 | $41.3M | 0.00% | +10,133+5.3% | Added |
| Mirae Asset Global ETFs Holdings Ltd. | 223,014 | $46.1M | 0.07% | +5,503+2.5% | Added |
| Dimensional Fund Advisors LP | 307,486 | $63.6M | 0.01% | −28,147−8.4% | Reduced |
| HighTower Advisors, LLC | 966,185 | $199.7M | 0.22% | +100,113+11.6% | Added |
| Jacobs Levy Equity Management, Inc | 0 | $0 | 0.00% | −7,085−100.0% | Sold out |
| Victory Capital Management Inc | 0 | $0 | 0.00% | −5,720−100.0% | Sold out |
| Quantbot Technologies LP | 0 | $0 | 0.00% | −5,101−100.0% | Sold out |
| Nierenberg Investment Management Company, Inc. | 0 | $0 | 0.00% | −4,555−100.0% | Sold out |
| Quadrature Capital Ltd | 0 | $0 | 0.00% | −4,142−100.0% | Sold out |
| Gsa Capital Partners LLP | 0 | $0 | 0.00% | −3,417−100.0% | Sold out |
| Occudo Quantitative Strategies LP | 0 | $0 | 0.00% | −3,089−100.0% | Sold out |
| Topline Capital Management, LLC | 0 | $0 | 0.00% | −2,104−100.0% | Sold out |
| Denali Advisors LLC | 0 | $0 | 0.00% | −1,724−100.0% | Sold out |
| Significant Wealth Partners LLC | 0 | $0 | 0.00% | −1,209−100.0% | Sold out |
| Larson Financial Group LLC | 0 | $0 | 0.00% | −88−100.0% | Sold out |
| Tortoise Investment Management, LLC | 0 | $0 | 0.00% | −3−100.0% | Sold out |
| Advisory Services Network, LLC | 0 | $0 | 0.00% | −1−100.0% | Sold out |