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Disclosery

PLPC PREFORMED LINE PRODS CO

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COM (common), issuer CIK 80035

145 managers (147 13F filers) reported a position in PLPC shares at 2025-12-31, 3,147,671 shares in all. 16 filers opened a position and 13 filers sold out during the quarter.

Managers
145
13F filers
147
New
16
Added
51
Reduced
45
Sold out
13
Shares held by filers
3,147,671

Shares held by filers adds up every 13F filer's report, so a share reported by a parent and by its subsidiary counts twice (H9). Managers counts each filer group once.

13D and 13G filers

Each filer's latest stake. The shares are the aggregate the reporting persons state, which can include entities that file no 13F.

Insider trades

No Form 4 transaction on this security in the data.

13F holders, Q4 2025

Filers in the available 13F reports with a share position at 2025-12-31, filer groups collapsed to one row (method), largest first. Options and principal amounts are left out. A group row states no % of portfolio, since each member reports its own portfolio: the members' percents are listed under it. A value about 1,000 times or 1/1,000 of the price other filers imply is shown as filed but neither ranks the row nor enters a sum.

HolderSharesValue% of portfolioChangeSource
HighTower Advisors, LLC966,185$200M0.22%+100,11313F-HRTimeline
DIMENSIONAL FUND ADVISORS LPin group DIMENSIONAL FUND ADVISORS LP307,486$63.6M0.01%-28,14713F-HRTimelineGroup
MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.in group Mirae Asset Global Investment…223,014$46.1M0.07%+5,50313F-HRTimelineGroup
BlackRock, Inc.in group BlackRock, Inc.199,623$41.3M<0.01%+10,13313F-HRTimelineGroup
VANGUARD GROUP INCin group VANGUARD GROUP INC160,864$33.3M<0.01%-1,30913F-HRTimelineGroup
ROYCE & ASSOCIATES LP117,703$24.3M0.25%-15,43013F-HRTimeline
FMR LLCin group FMR LLC83,894$17.3M<0.01%+57,75113F-HRTimelineGroup
Invesco Ltd.in group Invesco Ltd.79,299$16.4M<0.01%+16,22313F-HRTimelineGroup
AMERICAN CENTURY COMPANIES INCin group AMERICAN CENTURY COMPANIES INC73,716$15.2M0.01%-6,62613F-HRTimelineGroup
GEODE CAPITAL MANAGEMENT, LLCin group GEODE CAPITAL MANAGEMENT, LLC73,602$15.2M<0.01%+1,37313F-HRTimelineGroup
STATE STREET CORPin group STATE STREET CORP58,103$12M<0.01%-2,57813F-HRTimelineGroup
NEUBERGER BERMAN GROUP LLCin group NEUBERGER BERMAN GROUP LLC44,957$9.29M0.01%new13F-HRTimelineGroup
RENAISSANCE TECHNOLOGIES LLC42,816$8.85M0.01%-33,47213F-HRTimeline
Grantham, Mayo, Van Otterloo & Co. LLC37,339$7.72M0.02%-42,39213F-HRTimeline
ARROWSTREET CAPITAL, LIMITED PARTNERSHIPin group ARROWSTREET CAPITAL, LIMITED …35,127$7.26M<0.01%-7,58613F-HRTimelineGroup
GOLDMAN SACHS GROUP INCin group GOLDMAN SACHS GROUP INC34,866$7.21M<0.01%+9,84813F-HR/ATimelineGroup
PNC Financial Services Group, Inc.in group PNC Financial Services Group,…31,510$6.51M<0.01%013F-HRTimelineGroup
NORTHERN TRUST CORPin group NORTHERN TRUST CORP29,517$6.1M<0.01%-1,20613F-HRTimelineGroup
UBS Group AGgroup of 2 filers holding26,945$5.57M+17,088Timeline
CHARLES SCHWAB INVESTMENT MANAGEMENT INCin group Charles Schwab Trust Co26,473$5.47M<0.01%-12913F-HRTimelineGroup
CM Management, LLC25,000$5.17M4.36%-3,00013F-HRTimeline
MORGAN STANLEYin group MORGAN STANLEY22,470$4.64M<0.01%-12,98113F-HR/ATimelineGroup
Informed Momentum Co LLC22,446$4.64M0.52%new13F-HRTimeline
TWO SIGMA INVESTMENTS, LPgroup of 2 filers holding19,559$4.04M-26,181Timeline
MILLENNIUM MANAGEMENT LLCin group MILLENNIUM MANAGEMENT LLC19,470$4.02M<0.01%+14,64713F-HRTimelineGroup
Bank of New York Mellon Corpin group Bank of New York Mellon Corp18,829$3.89M<0.01%-1,84313F-HRTimelineGroup
LAZARD ASSET MANAGEMENT LLCin group LAZARD ASSET MANAGEMENT LLC17,668$3.65M0.01%-55113F-HRTimelineGroup
FIRST TRUST ADVISORS LPin group FIRST TRUST ADVISORS LP16,399$3.39M<0.01%+3,73013F-HRTimelineGroup
CONGRUENCE CAPITAL, LLC15,414$3.19M1.17%13F-HRTimeline
Man Group plcin group Man Group plc13,630$2.82M0.01%+5,11613F-HRTimelineGroup
Susquehanna Portfolio Strategies, LLCin group SUSQUEHANNA INTERNATIONAL GRO…13,256$2.74M0.04%013F-HRTimelineGroup
CITADEL ADVISORS LLCin group CITADEL ADVISORS LLC12,121$2.51M<0.01%new13F-HRTimelineGroup
Cardinal Capital Management12,104$2.5M0.33%+3013F-HRTimeline
O'SHAUGHNESSY ASSET MANAGEMENT, LLC10,979$2.27M0.01%-39813F-HRTimeline
PRINCIPAL FINANCIAL GROUP INCin group PRINCIPAL FINANCIAL GROUP INC10,510$2.17M<0.01%+3,54913F-HRTimelineGroup
Qube Research & Technologies Ltd9,881$2.04M<0.01%+3,89213F-HRTimeline
MARTINGALE ASSET MANAGEMENT L P8,859$1.83M0.05%-29113F-HRTimeline
RITHOLTZ WEALTH MANAGEMENT8,446$1.75M0.03%+34113F-HRTimeline
WealthBridge Capital Management, LLC8,011$1.66M0.38%+36013F-HRTimeline
Cambridge Investment Research Advisors,…7,905$1.63M<0.01%+6,61813F-HRTimeline
Round Rock Advisors LLC7,805$1.61M0.24%+3,10213F-HR/ATimeline
PRUDENTIAL FINANCIAL INCin group PRUDENTIAL FINANCIAL INC7,791$1.61M<0.01%-10413F-HRTimelineGroup
STOREBRAND ASSET MANAGEMENT AS7,177$1.48M<0.01%-10613F-HRTimeline
Pullen Investment Management, LLC6,799$1.41M0.74%-5,90413F-HRTimeline
Ausbil Investment Management Ltd6,784$1.4M0.8%+75213F-HRTimeline
Connor, Clark & Lunn Investment Managem…6,588$1.36M<0.01%+113F-HRTimeline
AQR CAPITAL MANAGEMENT LLCin group AQR CAPITAL MANAGEMENT LLC6,106$1.26M<0.01%+1,07513F-HRTimelineGroup
JANE STREET GROUP, LLCin group JANE STREET GROUP, LLC6,051$1.25M<0.01%+1,10613F-HRTimelineGroup
ROBOTTI ROBERTin group ROBOTTI ROBERT5,935$1.23M0.22%-12,54913F-HR/ATimelineGroup
POLEN CAPITAL MANAGEMENT LLC5,660$1.17M<0.01%013F-HRTimeline
BARCLAYS PLCin group BARCLAYS PLC5,634$1.16M<0.01%+58113F-HRTimelineGroup
Riverwater Partners LLC5,544$1.15M0.44%+2,34013F-HRTimeline
Swiss National Bank5,353$1.11M<0.01%+50013F-HRTimeline
SummerHaven Investment Management, LLC5,068$1.05M0.59%013F-HRTimeline
Quantinno Capital Management LP4,676$967K<0.01%+39113F-HRTimeline
Nuveen, LLCin group TIAA4,388$907K<0.01%013F-HRTimelineGroup
Clearstead Advisors, LLC4,126$853K0.01%+36013F-HRTimeline
SHAKER INVESTMENTS LLC/OH4,084$844K0.35%+1,45413F-HRTimeline
INGALLS & SNYDER LLC4,070$841K0.03%013F-HRTimeline
STATE OF WISCONSIN INVESTMENT BOARD3,592$743K<0.01%+1,12213F-HRTimeline
JPMORGAN CHASE & COin group JPMORGAN CHASE & CO3,516$727K<0.01%+67913F-HRTimelineGroup
Baker Ellis Asset Management LLC3,310$684K0.08%-31013F-HRTimeline
RHUMBLINE ADVISERS3,296$681K<0.01%-32913F-HRTimeline
LOS ANGELES CAPITAL MANAGEMENT LLC2,861$627K<0.01%-93913F-HRTimeline
WELLS FARGO & COMPANY/MNin group WELLS FARGO & COMPANY/MN2,984$617K<0.01%+1,15213F-HRTimelineGroup
Tidal Investments LLCin group Tidal Investments LLC2,981$616K<0.01%+1,74813F-HRTimelineGroup
LPL Financial LLC2,911$602K<0.01%new13F-HRTimeline
SG Americas Securities, LLC2,846$588K<0.01%+46613F-HRTimeline
STRS OHIO2,800$579K<0.01%-20013F-HRTimeline
RBF Capital, LLC2,800$579K0.03%013F-HR/ATimeline
ALLIANCEBERNSTEIN L.P.2,590$535K<0.01%-20013F-HRTimeline
Private Advisor Group, LLC2,575$532K<0.01%-28113F-HRTimeline
CALIFORNIA STATE TEACHERS RETIREMENT SY…2,574$532K<0.01%+27713F-HRTimeline
Creative Planningin group Creative Planning2,550$527K<0.01%+1,30213F-HRTimelineGroup
BANK OF AMERICA CORP /DE/in group BANK OF AMERICA CORP /DE/2,504$518K<0.01%+1,16513F-HRTimelineGroup
Baird Financial Group, Inc.in group Baird Financial Group, Inc.2,300$475K<0.01%013F-HRTimelineGroup
Janney Montgomery Scott LLC2,220$459K<0.01%013F-HRTimeline
Legal & General Group Plcin group Legal & General Group Plc2,217$458K<0.01%+1913F-HRTimelineGroup
Fruth Investment Management2,200$454K0.12%013F-HRTimeline
SEI INVESTMENTS COin group SEI INVESTMENTS CO2,057$425K<0.01%new13F-HRTimelineGroup
FRANKLIN RESOURCES INCin group Franklin Resources2,046$423K<0.01%-1213F-HRTimelineGroup
Virtu Financial LLCin group Virtu Financial LLC2,038$421K0.02%new13F-HRTimelineGroup
Enhancing Capital LLC1,860$384K0.28%013F-HRTimeline
LSV ASSET MANAGEMENT1,700$351K<0.01%013F-HRTimeline
Polymer Capital Management (US) LLC1,649$341K0.04%-17813F-HRTimeline
DARK FOREST CAPITAL MANAGEMENT LP1,573$325K0.01%-1,12113F-HRTimeline
MetLife Investment Management, LLCin group MetLife Investment Management…1,461$302K<0.01%013F-HRTimelineGroup
PRICE T ROWE ASSOCIATES INC /MD/1,437$298K<0.01%+16013F-HRTimeline
Focus Partners Wealthin group Focus Partners Wealth1,500$294K<0.01%-2513F-HRTimelineGroup
JANUS HENDERSON GROUP PLCin group Janus Henderson1,400$290K<0.01%013F-HRTimelineGroup
Brevan Howard Capital Management LPin group Brevan Howard Capital Managem…1,325$274K0.01%new13F-HRTimelineGroup
Vise Technologies, Inc.1,318$272K0.01%new13F-HRTimeline
MARSHALL WACE, LLPin group MARSHALL WACE, LLP1,290$267K<0.01%new13F-HRTimelineGroup
STIFEL FINANCIAL CORPin group STIFEL FINANCIAL CORP1,268$262K<0.01%013F-HRTimelineGroup
DEUTSCHE BANK AG\in group DEUTSCHE BANK AG\1,221$252K<0.01%-1213F-HRTimelineGroup
BRIDGEWAY CAPITAL MANAGEMENT, LLC1,000$207K<0.01%new13F-HRTimeline
NEW YORK STATE COMMON RETIREMENT FUND821$170K<0.01%-50013F-HRTimeline
CITIGROUP INCin group CITIGROUP INC738$153K<0.01%-10413F-HRTimelineGroup
Police & Firemen's Retirement System of…646$134K<0.01%013F-HRTimeline
BNP PARIBAS FINANCIAL MARKETSin group BNP PARIBAS FINANCIAL MARKETS617$128K<0.01%+12513F-HRTimelineGroup
OSAIC HOLDINGS, INC.in group OSAIC HOLDINGS, INC.600$124K<0.01%-8213F-HRTimelineGroup
KLP KAPITALFORVALTNING AS600$124K<0.01%-1,80013F-HRTimeline
Founders Capital Management580$120K0.06%013F-HRTimeline
Caitong International Asset Management …548$113K0.03%+52113F-HR/ATimeline
ACADIAN ASSET MANAGEMENT LLCin group ACADIAN ASSET MANAGEMENT LLC432$88K<0.01%new13F-HRTimelineGroup
Avalon Trust Co400$82.7K0.01%013F-HRTimeline
HUNTINGTON NATIONAL BANKin group HUNTINGTON NATIONAL BANK311$64.3K<0.01%+11113F-HRTimelineGroup
CANADA LIFE ASSURANCE Coin group CANADA LIFE ASSURANCE Co306$63K<0.01%013F-HRTimelineGroup
AdvisorNet Financial, Inc300$62K<0.01%013F-HRTimeline
MAI Capital Management275$56.8K<0.01%013F-HRTimeline
State of Alaska, Department of Revenue265$54K<0.01%013F-HRTimeline
Russell Investments Group, Ltd.in group Russell Investments Group, Lt…260$53.7K<0.01%+4713F-HRTimelineGroup
ROYAL BANK OF CANADAin group ROYAL BANK OF CANADA251$52K<0.01%+14313F-HRTimelineGroup
Tower Research Capital LLC (TRC)in group Tower Research Capital LLC (T…239$49.4K<0.01%+10213F-HRTimelineGroup
Ameritas Investment Partners, Inc.in group Ameritas Investment Partners,…222$45.9K<0.01%013F-HRTimelineGroup
Truvestments Capital LLC208$43K0.01%013F-HRTimeline
AlphaQuest LLC196$40.5K<0.01%new13F-HRTimeline
Center for Financial Planning, Inc.185$38.2K<0.01%013F-HRTimeline
DekaBank Deutsche Girozentrale253$34K<0.01%013F-HRTimeline
MONTAG A & ASSOCIATES INC150$31K<0.01%013F-HRTimeline
Sterling Capital Management LLC138$28.5K<0.01%-1813F-HRTimeline
CWM, LLCin group CWM, LLC98$20K<0.01%+413F-HRTimelineGroup
Versant Capital Management, Inc96$19.8K<0.01%013F-HRTimeline
AMALGAMATED BANK81$17K<0.01%-613F-HRTimeline
JONES FINANCIAL COMPANIES LLLPin group JONES FINANCIAL COMPANIES LLLP81$16.7K<0.01%-3013F-HRTimelineGroup
US BANCORP \DE\in group US BANCORP \DE\50$10.3K<0.01%-5013F-HRTimelineGroup
NISA INVESTMENT ADVISORS, LLC41$8.47K<0.01%+3013F-HRTimeline
GAMMA Investing LLC41$8.47K<0.01%+213F-HRTimeline
HARBOR CAPITAL ADVISORS, INC.40$8K<0.01%-113F-HRTimeline
Covestor Ltd39$8K<0.01%-1413F-HRTimeline
WealthCollab, LLC33$6.82K<0.01%013F-HRTimeline
FEDERATED HERMES, INC.in group FEDERATED HERMES, INC.25$5.17K<0.01%+1213F-HRTimelineGroup
Optiver Holding B.V.in group Optiver Holding B.V.22$4.55K<0.01%013F-HRTimelineGroup
EverSource Wealth Advisors, LLCin group EverSource Wealth Advisors, L…18$3.72K<0.01%-613F-HRTimelineGroup
SIGNATUREFD, LLC14$2.89K<0.01%+1113F-HRTimeline
HARBOUR INVESTMENTS, INC.10$2.08K<0.01%013F-HRTimeline
Torren Management, LLC9$1.86K<0.01%13F-HRTimeline
Keating Financial Advisory Services, In…9$1.86K<0.01%13F-HRTimeline
Parallel Advisors, LLC6$1.24K<0.01%013F-HRTimeline
ORG Partners LLC4$826<0.01%new13F-HRTimeline
Smartleaf Asset Management LLC2$420<0.01%+113F-HRTimeline
Laurel Wealth Advisors LLC2$414<0.01%new13F-HRTimeline
CIBC Private Wealth Group LLCin group CIBC Bancorp USA Inc.2$413<0.01%new13F-HRTimelineGroup
ROTHSCHILD INVESTMENT LLC1$207<0.01%new13F-HRTimeline
Arax Advisory Partners1$207<0.01%-3313F-HRTimeline

Events

  • WASATCH ADVISORS LP reported 276,669 PLPC shares, 5.7% of the class, as of 2026-09-30, in a 13G/A filed 2026-10-09. 0000814133-26-000128

    Accepted , ingested