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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, Q1 2023

Institutional positions in Preformed Line Products Co as of Mar 31, 2023. 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
101
+5 vs. Q4 2022
Shares held
1.97M
+83.9K (+4.4%) vs. Q4 2022
Total value
$252.7M
+$95.3M (+60.6%) vs. Q4 2022
New holders
11
43 more added
Sold out
6
25 more reduced

Compare with Q4 2022: 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.

Institutional holdersQ1 2023: 101 institutions
Q1 2021: 65 institutionsQ2 2021: 67 institutionsQ3 2021: 71 institutionsQ4 2021: 69 institutionsQ1 2022: 77 institutionsQ2 2022: 81 institutionsQ3 2022: 92 institutionsQ4 2022: 96 institutionsQ1 2023: 101 institutionsQ2 2023: 117 institutionsQ3 2023: 118 institutionsQ4 2023: 117 institutionsQ1 2024: 110 institutionsQ2 2024: 115 institutionsQ3 2024: 116 institutionsQ4 2024: 111 institutionsQ1 2025: 116 institutionsQ2 2025: 130 institutionsQ3 2025: 141 institutionsQ4 2025: 147 institutionsQ1 2026: 185 institutionsQ2 2026: 206 institutions
Value heldQ1 2023: $252.7M
Q1 2021: $156.4MQ2 2021: $168.2MQ3 2021: $147.6MQ4 2021: $133.3MQ1 2022: $128.7MQ2 2022: $129.1MQ3 2022: $148.3MQ4 2022: $157.4MQ1 2023: $252.7MQ2 2023: $313.2MQ3 2023: $331.9MQ4 2023: $270.2MQ1 2024: $258.5MQ2 2024: $252.4MQ3 2024: $297.4MQ4 2024: $260.5MQ1 2025: $331.3MQ2 2025: $474.6MQ3 2025: $590.7MQ4 2025: $650.7MQ1 2026: $882.7MQ2 2026: $1.40B
Institutions holding PLPC and their total value by quarter
QuarterHoldersValue
Q2 2026206$1.40B
Q1 2026185$882.7M
Q4 2025147$650.7M
Q3 2025141$590.7M
Q2 2025130$474.6M
Q1 2025116$331.3M
Q4 2024111$260.5M
Q3 2024116$297.4M
Q2 2024115$252.4M
Q1 2024110$258.5M
Q4 2023117$270.2M
Q3 2023118$331.9M
Q2 2023117$313.2M
Q1 2023101$252.7M
Q4 202296$157.4M
Q3 202292$148.3M
Q2 202281$129.1M
Q1 202277$128.7M
Q4 202169$133.3M
Q3 202171$147.6M
Q2 202167$168.2M
Q1 202165$156.4M

Institutions, Q1 2023

Shares, value and share of portfolio for each institution holding Preformed Line Products Co; share changes are against Q4 2022.

Institutions holding PLPC in Q1 2023
InstitutionSharesValue% of portfolioChange in sharesAction
Huntington National Bank1$1280.00%−112−99.1%Reduced
Citigroup Inc2$2560.00%−19−90.5%Reduced
Quadrant Capital Group LLC6$7690.00%00.0%Unchanged
CWM, LLC4$1.00K0.00%00.0%Unchanged
Signaturefd, LLC11$1.41K0.00%00.0%Unchanged
Lindbrook Capital, LLC11$1.41K0.00%+9+450.0%Added
Parallel Advisors, LLC25$3.20K0.00%00.0%Unchanged
Covestor Ltd43$6.00K0.01%+2+4.9%Added
GWM Advisors LLC55$7.04K0.00%−309−84.9%Reduced
UBS Asset Management Americas Inc66$8.45K0.00%+66New
Federated Hermes, Inc.84$10.8K0.00%−4−4.5%Reduced
Metropolitan Life Insurance Co154$19.7K0.00%00.0%Unchanged
Center for Financial Planning, Inc.185$23.7K0.01%00.0%Unchanged
Ameritas Investment Partners, Inc.222$28.4K0.00%00.0%Unchanged
Tower Research Capital LLC (TRC)228$29.0K0.00%+30+15.2%Added
Advisor Group Holdings, Inc.280$35.9K0.00%+190+211.1%Added
Amalgamated Bank279$36.0K0.00%−58−17.2%Reduced
AdvisorNet Financial, Inc300$38.4K0.00%00.0%Unchanged
Stonebridge Capital Advisors LLC300$38.4K0.00%00.0%Unchanged
Dorsey Wright & Associates336$43.0K0.01%−36−9.7%Reduced
Gladius Capital Management LP378$48.4K0.01%−26−6.4%Reduced
Wells Fargo & Company448$57.5K0.00%+448New
Founders Capital Management580$74.0K0.06%00.0%Unchanged
California State Teachers Retirement System930$119.1K0.00%−68−6.8%Reduced
Dark Forest Capital Management LP970$124.2K0.03%+970New
SG Americas Securities, LLC977$125.0K0.00%+977New
American International Group, Inc.1,207$154.5K0.00%+24+2.0%Added
Allspring Global Investments Holdings, LLC1,308$167.5K0.00%+668+104.4%Added
New York State Common Retirement Fund1,321$169.1K0.00%−1,200−47.6%Reduced
MetLife Investment Management1,356$173.6K0.00%00.0%Unchanged
Deutsche Bank AG1,578$202.0K0.00%+340+27.5%Added
XTX Topco Ltd1,679$215.0K0.05%+1,679New
Grantham, Mayo, Van Otterloo & Co. LLC1,696$217.2K0.00%−800−32.1%Reduced
Bailard, Inc.1,747$223.7K0.01%−1,534−46.8%Reduced
Barclays PLC1,785$228.6K0.00%+594+49.9%Added
Koss-Olinger Consulting, LLC1,871$240.0K0.03%+1,871New
Denali Advisors LLC1,900$243.3K0.10%00.0%Unchanged
JPMorgan Chase & Co1,947$248.7K0.00%+513+35.8%Added
Truvestments Capital LLC2,057$263.3K0.14%+751+57.5%Added
Connor, Clark & Lunn Investment Management Ltd.2,069$264.9K0.00%+2,069New
Apollon Wealth Management, LLC2,157$276.2K0.02%+2,157New
Captrust Financial Advisors2,248$287.8K0.00%+2,248New
Lazard Asset Management LLC2,419$309.0K0.00%+133+5.8%Added
UBS Group AG2,430$311.1K0.00%+370+18.0%Added
Tudor Investment Corp Et Al2,504$321.0K0.01%+2,504New
BNP Paribas Arbitrage, SA2,642$338.3K0.00%+1,157+77.9%Added
Stokes Family Office, LLC2,745$351.5K0.04%+2,745New
Private Advisor Group, LLC2,795$357.9K0.00%00.0%Unchanged
Fruth Investment Management2,800$358.0K0.10%00.0%Unchanged
Exchange Traded Concepts, LLC3,082$394.6K0.01%−1,525−33.1%Reduced
Royal Bank of Canada3,139$402.0K0.00%−137−4.2%Reduced
Teton Advisors, Inc.3,300$422.5K0.11%+800+32.0%Added
Bank of America Corp3,449$441.6K0.00%+1,505+77.4%Added
Prudential Financial Inc3,476$445.1K0.00%−710−17.0%Reduced
Russell Investments Group, Ltd.3,584$458.9K0.00%+3,227+903.9%Added
Rhumbline Advisers4,125$528.0K0.00%+35+0.9%Added
SEI Investments Co4,447$569.4K0.00%+340+8.3%Added
STRS Ohio4,500$576.0K0.00%−500−10.0%Reduced
Ellsworth Advisors, LLC4,757$609.1K0.21%+135+2.9%Added
Legal & General Group Plc5,044$645.8K0.00%+4,784+1,840.0%Added
RBF Capital, LLC5,221$667.6K0.05%00.0%Unchanged
Clearstead Advisors, LLC5,815$744.6K0.05%+800+16.0%Added
Ritholtz Wealth Management6,219$796.3K0.04%+973+18.5%Added
WealthBridge Capital Management, LLC6,300$806.7K0.32%+800+14.5%Added
Cardinal Capital Management6,424$823.8K0.17%−40−0.6%Reduced
Martingale Asset Management L P6,454$826.4K0.02%+930+16.8%Added
Two Sigma Advisers, LP6,500$832.3K0.00%−2,000−23.5%Reduced
Janney Montgomery Scott LLC6,509$833.0K0.00%+360+5.9%Added
Nuveen Asset Management, LLC6,575$841.0K0.00%−713−9.8%Reduced
Morgan Stanley7,413$949.2K0.00%+927+14.3%Added
Baker Ellis Asset Management LLC8,320$1.07M0.19%+700+9.2%Added
Robotti Robert10,000$1.28M0.23%00.0%Unchanged
Jacobs Levy Equity Management, Inc11,316$1.45M0.01%−4,598−28.9%Reduced
First Trust Advisors LP12,366$1.58M0.00%+456+3.8%Added
O'Shaughnessy Asset Management, LLC14,502$1.86M0.03%+1,509+11.6%Added
Charles Schwab Investment Management Inc16,842$2.16M0.00%+274+1.7%Added
Venator Capital Management Ltd.18,600$2.38M3.38%+2,961+18.9%Added
Acadian Asset Management LLC18,891$2.42M0.01%00.0%Unchanged
FMR LLC20,523$2.63M0.00%+42+0.2%Added
Ameriprise Financial Inc20,574$2.63M0.00%00.0%Unchanged
Arrowstreet Capital, Limited Partnership21,780$2.79M0.00%00.0%Unchanged
EAM Investors, LLC21,859$2.80M0.55%−3,484−13.7%Reduced
Invesco Ltd.21,945$2.81M0.00%+16,406+296.2%Added
Bridgeway Capital Management, LLC26,500$3.39M0.09%−475−1.8%Reduced
Victory Capital Management Inc27,767$3.56M0.00%−9,556−25.6%Reduced
CM Management, LLC28,000$3.58M4.26%00.0%Unchanged
The PNC Financial Services Group, Inc.28,180$3.61M0.00%00.0%Unchanged
Euclidean Technologies Management, LLC31,741$4.06M3.73%00.0%Unchanged
Hotchkis & Wiley Capital Management LLC34,176$4.38M0.02%−1,200−3.4%Reduced
Bank of New York Mellon Corp36,645$4.69M0.00%+110+0.3%Added
Northern Trust Corp38,384$4.91M0.00%−1,185−3.0%Reduced
Franklin Resources Inc41,435$5.31M0.00%+8,660+26.4%Added
Vanguard Group Inc53,001$6.79M0.00%+684+1.3%Added
Geode Capital Management, LLC53,257$6.82M0.00%+2,216+4.3%Added
LSV Asset Management56,738$7.26M0.02%−400−0.7%Reduced
State Street Corp58,619$7.52M0.00%+2,959+5.3%Added
Renaissance Technologies LLC64,000$8.20M0.01%+1,400+2.2%Added
HighTower Advisors, LLC158,966$20.4M0.04%+200+0.1%Added
BlackRock Inc.161,182$20.6M0.00%+1,245+0.8%Added
Royce & Associates LP334,860$42.9M0.43%+64,100+23.7%Added