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 |
|---|---|---|---|---|---|
| SRS Capital Advisors, Inc. | 1 | $207 | 0.00% | −33−97.1% | Reduced |
| Rothschild Investment LLC | 1 | $207 | 0.00% | +1 | New |
| CIBC Private Wealth Group, LLC | 2 | $413 | 0.00% | +2 | New |
| Laurel Wealth Advisors LLC | 2 | $414 | 0.00% | +2 | New |
| Smartleaf Asset Management LLC | 2 | $420 | 0.00% | +1+100.0% | Added |
| ORG Partners LLC | 4 | $826 | 0.00% | +4 | New |
| Parallel Advisors, LLC | 6 | $1.24K | 0.00% | 00.0% | Unchanged |
| Torren Management, LLC | 9 | $1.86K | 0.00% | +9 | New |
| Keating Financial Advisory Services, Inc. | 9 | $1.86K | 0.00% | +9 | New |
| Harbour Investments, Inc. | 10 | $2.08K | 0.00% | 00.0% | Unchanged |
| Signaturefd, LLC | 14 | $2.89K | 0.00% | +11+366.7% | Added |
| EverSource Wealth Advisors, LLC | 18 | $3.72K | 0.00% | −6−25.0% | Reduced |
| Optiver Holding B.V. | 22 | $4.55K | 0.00% | 00.0% | Unchanged |
| Federated Hermes, Inc. | 25 | $5.17K | 0.00% | +12+92.3% | Added |
| WealthCollab, LLC | 33 | $6.82K | 0.00% | 00.0% | Unchanged |
| Covestor Ltd | 39 | $8.00K | 0.00% | −14−26.4% | Reduced |
| Harbor Capital Advisors, Inc. | 40 | $8.00K | 0.00% | −1−2.4% | Reduced |
| GAMMA Investing LLC | 41 | $8.47K | 0.00% | +2+5.1% | Added |
| Nisa Investment Advisors, LLC | 41 | $8.47K | 0.00% | +30+272.7% | Added |
| US Bancorp | 50 | $10.3K | 0.00% | −50−50.0% | Reduced |
| Jones Financial Companies LLLP | 81 | $16.7K | 0.00% | −30−27.0% | Reduced |
| Amalgamated Bank | 81 | $17.0K | 0.00% | −6−6.9% | Reduced |
| Versant Capital Management, Inc | 96 | $19.8K | 0.00% | 00.0% | Unchanged |
| CWM, LLC | 98 | $20.0K | 0.00% | +4+4.3% | Added |
| Sterling Capital Management LLC | 138 | $28.5K | 0.00% | −18−11.5% | Reduced |
| Montag A & Associates Inc | 150 | $31.0K | 0.00% | 00.0% | Unchanged |
| DekaBank Deutsche Girozentrale | 253 | $34.0K | 0.00% | 00.0% | Unchanged |
| Center for Financial Planning, Inc. | 185 | $38.2K | 0.00% | 00.0% | Unchanged |
| Quest Partners LLC | 196 | $40.5K | 0.00% | +196 | New |
| Truvestments Capital LLC | 208 | $43.0K | 0.01% | 00.0% | Unchanged |
| Ameritas Investment Partners, Inc. | 222 | $45.9K | 0.00% | 00.0% | Unchanged |
| Tower Research Capital LLC (TRC) | 239 | $49.4K | 0.00% | +102+74.5% | Added |
| Royal Bank of Canada | 251 | $52.0K | 0.00% | +143+132.4% | Added |
| Russell Investments Group, Ltd. | 260 | $53.7K | 0.00% | +47+22.1% | Added |
| State of Alaska, Department of Revenue | 265 | $54.0K | 0.00% | 00.0% | Unchanged |
| MAI Capital Management | 275 | $56.8K | 0.00% | 00.0% | Unchanged |
| AdvisorNet Financial, Inc | 300 | $62.0K | 0.00% | 00.0% | Unchanged |
| Great West Life Assurance Co | 306 | $63.0K | 0.00% | 00.0% | Unchanged |
| Huntington National Bank | 311 | $64.3K | 0.00% | +111+55.5% | Added |
| Avalon Trust Co | 400 | $82.7K | 0.01% | 00.0% | Unchanged |
| Acadian Asset Management LLC | 432 | $88.0K | 0.00% | +432 | New |
| Caitong International Asset Management Co., Ltd | 548 | $113.3K | 0.03% | +521+1,929.6% | Added |
| Founders Capital Management | 580 | $119.9K | 0.06% | 00.0% | Unchanged |
| KLP Kapitalforvaltning AS | 600 | $124.0K | 0.00% | −1,800−75.0% | Reduced |
| Advisor Group Holdings, Inc. | 600 | $124.1K | 0.00% | −82−12.0% | Reduced |
| BNP Paribas Arbitrage, SA | 617 | $127.5K | 0.00% | +125+25.4% | Added |
| Police & Firemen's Retirement System of New Jersey | 646 | $133.5K | 0.00% | 00.0% | Unchanged |
| Citigroup Inc | 738 | $152.6K | 0.00% | −104−12.4% | Reduced |
| New York State Common Retirement Fund | 821 | $169.7K | 0.00% | −500−37.9% | Reduced |
| Bridgeway Capital Management, LLC | 1,000 | $206.7K | 0.00% | +1,000 | New |
| Deutsche Bank AG | 1,221 | $252.4K | 0.00% | −12−1.0% | Reduced |
| Stifel Financial Corp | 1,268 | $262.3K | 0.00% | 00.0% | Unchanged |
| Marshall Wace, LLP | 1,290 | $266.7K | 0.00% | +1,290 | New |
| Vise Technologies, Inc. | 1,318 | $272.4K | 0.01% | +1,318 | New |
| Brevan Howard Capital Management LP | 1,325 | $273.9K | 0.01% | +1,325 | New |
| Janus Henderson Group PLC | 1,400 | $290.2K | 0.00% | 00.0% | Unchanged |
| Colony Group, LLC | 1,500 | $294.2K | 0.00% | −25−1.6% | Reduced |
| Price T Rowe Associates Inc | 1,437 | $298.0K | 0.00% | +160+12.5% | Added |
| MetLife Investment Management | 1,461 | $302.0K | 0.00% | 00.0% | Unchanged |
| Dark Forest Capital Management LP | 1,573 | $325.2K | 0.01% | −1,121−41.6% | Reduced |
| Polymer Capital Management (US) LLC | 1,649 | $340.9K | 0.04% | −178−9.7% | Reduced |
| LSV Asset Management | 1,700 | $351.0K | 0.00% | 00.0% | Unchanged |
| Enhancing Capital LLC | 1,860 | $384.5K | 0.28% | 00.0% | Unchanged |
| Virtu Financial LLC | 2,038 | $421.0K | 0.02% | +2,038 | New |
| Franklin Resources Inc | 2,046 | $422.9K | 0.00% | −12−0.6% | Reduced |
| SEI Investments Co | 2,057 | $425.2K | 0.00% | +2,057 | New |
| Two Sigma Advisers, LP | 2,100 | $434.1K | 0.00% | −2,300−52.3% | Reduced |
| Fruth Investment Management | 2,200 | $454.0K | 0.12% | 00.0% | Unchanged |
| Legal & General Group Plc | 2,217 | $458.3K | 0.00% | +19+0.9% | Added |
| Janney Montgomery Scott LLC | 2,220 | $459.0K | 0.00% | 00.0% | Unchanged |
| Baird Financial Group, Inc. | 2,300 | $475.4K | 0.00% | 00.0% | Unchanged |
| Bank of America Corp | 2,504 | $517.6K | 0.00% | +1,165+87.0% | Added |
| Creative Planning | 2,550 | $527.1K | 0.00% | +1,302+104.3% | Added |
| California State Teachers Retirement System | 2,574 | $532.1K | 0.00% | +277+12.1% | Added |
| Private Advisor Group, LLC | 2,575 | $532.3K | 0.00% | −281−9.8% | Reduced |
| Alliancebernstein L.P. | 2,590 | $535.4K | 0.00% | −200−7.2% | Reduced |
| STRS Ohio | 2,800 | $578.8K | 0.00% | −200−6.7% | Reduced |
| RBF Capital, LLC | 2,800 | $578.8K | 0.03% | 00.0% | Unchanged |
| SG Americas Securities, LLC | 2,846 | $588.0K | 0.00% | +466+19.6% | Added |
| LPL Financial LLC | 2,911 | $601.7K | 0.00% | +2,911 | New |
| Toroso Investments, LLC | 2,981 | $616.2K | 0.00% | +1,748+141.8% | Added |
| Wells Fargo & Company | 2,984 | $616.9K | 0.00% | +1,152+62.9% | Added |
| Los Angeles Capital Management LLC | 2,861 | $627.0K | 0.00% | −939−24.7% | Reduced |
| Rhumbline Advisers | 3,296 | $681.3K | 0.00% | −329−9.1% | Reduced |
| Baker Ellis Asset Management LLC | 3,310 | $684.2K | 0.08% | −310−8.6% | Reduced |
| JPMorgan Chase & Co | 3,516 | $726.8K | 0.00% | +679+23.9% | Added |
| State of Wisconsin Investment Board | 3,592 | $742.5K | 0.00% | +1,122+45.4% | Added |
| Ingalls & Snyder LLC | 4,070 | $841.0K | 0.03% | 00.0% | Unchanged |
| Shaker Investments LLC | 4,084 | $844.2K | 0.35% | +1,454+55.3% | Added |
| Clearstead Advisors, LLC | 4,126 | $852.9K | 0.01% | +360+9.6% | Added |
| UBS Asset Management Americas Inc | 4,316 | $892.2K | 0.00% | +2,021+88.1% | Added |
| Nuveen, LLC | 4,388 | $907.0K | 0.00% | 00.0% | Unchanged |
| Quantinno Capital Management LP | 4,676 | $966.6K | 0.00% | +391+9.1% | Added |
| SummerHaven Investment Management, LLC | 5,068 | $1.05M | 0.59% | 00.0% | Unchanged |
| Swiss National Bank | 5,353 | $1.11M | 0.00% | +500+10.3% | Added |
| Riverwater Partners LLC | 5,544 | $1.15M | 0.44% | +2,340+73.0% | Added |
| Barclays PLC | 5,634 | $1.16M | 0.00% | +581+11.5% | Added |
| Polen Capital Management LLC | 5,660 | $1.17M | 0.00% | 00.0% | Unchanged |
| Robotti Robert | 5,935 | $1.23M | 0.22% | −12,549−67.9% | Reduced |
| Jane Street Group, LLC | 6,051 | $1.25M | 0.00% | +1,106+22.4% | Added |