What does CUSIP 740444104 represent in this 13F holders report?

CUSIP 740444104 is the security identifier for PLPC - PREFORMED LINE PRODUCTS CO - Common Stock SH used to aggregate holder disclosures.

How many institutions held PLPC - PREFORMED LINE PRODUCTS CO - Common Stock SH in Q2 2026?

206 institutional investors reported PLPC - PREFORMED LINE PRODUCTS CO - Common Stock SH for Q2 2026. Use the holders table for investor-level position and value details.

PREFORMED LINE PRODUCTS CO - Common Stock SH (PLPC)

CUSIP: 740444104

Q2 2026 13F Holders as of 30 Jun 2026

Security type / class: Equity / Common Stock SH
Total 13F shares: 3,415,001
Total 13F value: $1,401,295,629
Share change: +154,847
SEC-reported price per share: $410.56
Number of holders: 206
Value change: +$85,343,404
Number of buys: 103
Number of sells: 84
Shares outstanding: 4,853,842

Security key

740444104

Report period

Q2 2026

Institutions

206

Top holders

PLPC full security history Ownership snapshot Full 13F holder table Newer quarter: Q3 2026 Previous quarter: Q1 2026 PREFORMED LINE PRODUCTS CO SEC filings PREFORMED LINE PRODUCTS CO company facts

Broader feeds

Latest 13F filings Latest 13D/G filings Investors directory

Reporting periods

Holder history for CUSIP 740444104

Newer quarter: Q3 2026 Previous quarter: Q1 2026

Recent filing periods:

Q3 2026 Q2 2026 Q1 2026 Q4 2025 Q3 2025

Ownership snapshot

Top reported holders of PLPC - PREFORMED LINE PRODUCTS CO - Common Stock SH (13F + 13D/G + 3/4/5)

Grouped by holder across the latest SEC ownership disclosures. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.

Comparable stake leader

DIMENSIONAL FUND ADVISORS LP

Disclosed value leader

Robert G. Ruhlman

Comparable rows

2/15

Latest evidence

30 Jun 2026

13D/G 13F 3/4/5 Lead comparable stake: 4.5% 13 rows are not safely comparable across share classes. 13D/G row: DIMENSIONAL FUND ADVISORS LP Showing 1-6 of 15 holder rows.

Quick read

DIMENSIONAL FUND ADVISORS LP leads the comparable SEC ownership view at 4.5%.

2 of 15 rows have a safely comparable ownership percentage. Use this as a filing-backed starting point, then open the detailed table for source links, reporting role, position value, share count, and filing date.

Open SEC evidence Opens DIMENSIONAL FUND ADVISORS LP's linked filing trail.

Comparable ownership Top 2

DIMENSIONAL FUND ADVISORS LP 4.5%

ROYCE & ASSOCIATES LP 3.5%

Ownership % is shown only when SEC disclosures are safely comparable across share classes.

Detailed SEC evidence table Showing 1-6 of 15 holder rows

Holder	Evidence	Ownership %	Position	12M Net Δ	As of
DIMENSIONAL FUND ADVISORS LP	13D/G 13F Company 13D/G 13F	4.5% Reported 13D/G · 30 Jun 2026	$89,656,381 218,377 shares	-$36,584,395	30 Jun 2026
ROYCE & ASSOCIATES LP	13D/G 13F Company 13D/G 13F	3.5% Reported 13D/G · 30 Jun 2025	$27,501,064 172,086 shares	-$18,074,990	30 Jun 2025
Robert G. Ruhlman	3/4/5 Executive Chairman, Director, 10%+ Owner 3/4/5	— denominator unverified	$316,724,709 858,868 shares	—	09 Jun 2026
Bernard L. Karr	3/4/5 10%+ Owner 3/4/5	— denominator unverified	— 604,213 shares	—	02 Jan 2022
HighTower Advisors, LLC	13F Company 13F	— denominator unverified	$262,104,140 968,067 shares	—	31 Mar 2026
BlackRock, Inc.	13F Company 13F	— denominator unverified	$55,423,611 204,704 shares	—	31 Mar 2026

How to read this table

Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.

13F holder rows

Institutional holders as of Q2 2026

Investor-level positions for this CUSIP, loaded as an interactive table.

Institutions

206

3,415,001

Rows available

206

Investor	Option	Weight %	Change %	SEC-reported value	* Price	Shares	Share Change	Activity	Report Period

^* SEC-reported price is the security price as of the portfolio date and can indicate the last known price at which the security was still held. The marker flags a reported price that did not pass the local price check.

Compare Q2 2026 vs Q1 2026 Across Filers

Q1 2026 holders

185

Q2 2026 holders

206

Holder diff

Investor	Q1 2026 Shares	Q2 2026 Shares	Share Diff	Share Chg %	Q1 2026 value	Q2 2026 value	Value change	Value Chg %

Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).

Quarterly Holders Trend

Quarterly Value Trend

Quarterly Shares Trend