Bob Robotti’s Preformed Line Products PLPC Stock Holding History

Bob Robotti’s Portfolio PLPC Stock Details PLPC Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	$2.44M	Hold	5,935	–	–	0.39%	35
2026 Q1	$1.61M	Hold	5,935	–	–	0.25%	39
2025 Q4	$1.23M	Sell	5,935 -12,549	-68%	-$2.67M	0.22%	40
2025 Q3	$3.63M	Hold	18,484	–	–	0.63%	31
2025 Q2	$2.95M	Hold	18,484	–	–	0.5%	33
2025 Q1	$2.59M	Sell	18,484 -1,516	-8%	-$206K	0.52%	33
2024 Q4	$2.56M	Hold	20,000	–	–	0.45%	32
2024 Q3	$2.56M	Hold	20,000	–	–	0.39%	34
2024 Q2	$2.49M	Hold	20,000	–	–	0.39%	34
2024 Q1	$2.57M	Hold	20,000	–	–	0.35%	32
2023 Q4	$2.68M	Buy	20,000 +10,000	+100%	+$1.35M	0.39%	33
2023 Q3	$1.63M	Hold	10,000	–	–	0.24%	35
2023 Q2	$1.56M	Hold	10,000	–	–	0.25%	34
2023 Q1	$1.28M	Hold	10,000	–	–	0.23%	38
2022 Q4	$833K	Hold	10,000	–	–	0.17%	41
2022 Q3	$712K	Hold	10,000	–	–	0.17%	46
2022 Q2	$615K	Hold	10,000	–	–	0.15%	48
2022 Q1	$634K	Hold	10,000	–	–	0.13%	55
2021 Q4	$647K	Hold	10,000	–	–	0.13%	56
2021 Q3	$650K	Hold	10,000	–	–	0.15%	52
2021 Q2	$742K	Hold	10,000	–	–	0.19%	49
2021 Q1	$688K	Buy	+10,000	New	+$701K	0.17%	48

Other funds holding PLPC

HighTower Advisors Chicago, Illinois $103B AUM 28.65% 1-Year Est. Return

Wasatch Advisors Salt Lake City, Utah $15.3B AUM 25.06% 1-Year Est. Return

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return

Mirae Asset Global ETFs Holdings Causeway Bay, Hong Kong $83.9B AUM 60.43% 1-Year Est. Return

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return

Royce & Associates New York $12.4B AUM 64.17% 1-Year Est. Return

Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM

Bob Robotti's PLPC Position: Q2 2026 in Review

Bob Robotti held its Preformed Line Products (PLPC) position steady in Q2 2026 at 5,935 shares worth $2.44M. The position accounts for 0.39% of the portfolio, ranked #35.

Bob Robotti first reported a position in PLPC in Q1 2021 and has held it in 22 quarters since. The position peaked at $3.63M in Q3 2025. 205 funds tracked by Wall St. Rank hold PLPC as of Q2 2026.

Bob Robotti held 5,935 shares of Preformed Line Products worth $2.44M as of Q2 2026.
Bob Robotti left its Preformed Line Products share count unchanged in Q2 2026.
Preformed Line Products made up 0.39% of Bob Robotti's portfolio in Q2 2026, its #35 holding.
Bob Robotti first reported a position in Preformed Line Products in Q1 2021 and has held it in 22 quarters since.
Bob Robotti's Preformed Line Products position peaked at $3.63M in Q3 2025.
205 funds tracked by Wall St. Rank held Preformed Line Products as of Q2 2026.

Based on Robotti Robert's 13F filing for Q2 2026, filed 10 Aug 2026.