Stocks · Industrials · Water, Sewer, Pipeline, Comm & Power Line Construction

PREFORMED LINE PRODUCTS CO

PLPC Clue Score51
United States Fiscal year ends December CIK 0000080035
$397.25 -0.01% Close, 9 Oct 2026

Price, with every insider trade on it

Closing prices, 12 months · point at a dot for who traded, or at the line for the close
397.25 on 9 Oct 2026
481 334 186 Oct 2025 Apr 2026 Oct 2026 13 Oct 2025 $213.52 14 Oct 2025 $219.23 15 Oct 2025 $239.80 16 Oct 2025 $227.43 17 Oct 2025 $225.60 20 Oct 2025 $232.50 21 Oct 2025 $231.61 22 Oct 2025 $220.52 23 Oct 2025 $233.91 24 Oct 2025 $237.88 27 Oct 2025 $228.58 28 Oct 2025 $228.79 29 Oct 2025 $234.95 30 Oct 2025 $219.15 31 Oct 2025 $212.11 3 Nov 2025 $211.31 4 Nov 2025 $210.94 5 Nov 2025 $211.85 6 Nov 2025 $207.99 7 Nov 2025 $209.66 10 Nov 2025 $214.30 11 Nov 2025 $206.31 12 Nov 2025 $207.84 13 Nov 2025 $201.94 14 Nov 2025 $204.86 17 Nov 2025 $191.57 18 Nov 2025 $192.00 19 Nov 2025 $193.18 20 Nov 2025 $186.26 21 Nov 2025 $189.67 24 Nov 2025 $195.18 25 Nov 2025 $203.46 26 Nov 2025 $204.94 28 Nov 2025 $205.25 1 Dec 2025 $204.30 2 Dec 2025 $209.93 3 Dec 2025 $214.35 4 Dec 2025 $217.21 5 Dec 2025 $217.27 8 Dec 2025 $220.26 9 Dec 2025 $225.83 10 Dec 2025 $235.00 11 Dec 2025 $231.50 12 Dec 2025 $231.78 15 Dec 2025 $228.48 16 Dec 2025 $220.87 17 Dec 2025 $205.75 18 Dec 2025 $214.62 19 Dec 2025 $215.18 22 Dec 2025 $219.12 23 Dec 2025 $215.18 24 Dec 2025 $215.93 26 Dec 2025 $212.76 29 Dec 2025 $209.17 30 Dec 2025 $210.21 31 Dec 2025 $206.71 2 Jan 2026 $211.93 5 Jan 2026 $225.41 6 Jan 2026 $232.39 7 Jan 2026 $232.05 8 Jan 2026 $234.77 9 Jan 2026 $233.85 12 Jan 2026 $243.05 13 Jan 2026 $239.84 14 Jan 2026 $242.57 15 Jan 2026 $248.18 16 Jan 2026 $247.02 20 Jan 2026 $239.29 21 Jan 2026 $244.67 22 Jan 2026 $250.43 23 Jan 2026 $237.08 26 Jan 2026 $240.92 27 Jan 2026 $241.01 28 Jan 2026 $248.09 29 Jan 2026 $257.10 30 Jan 2026 $250.94 2 Feb 2026 $260.07 3 Feb 2026 $269.98 4 Feb 2026 $260.51 5 Feb 2026 $264.63 6 Feb 2026 $280.41 9 Feb 2026 $274.16 10 Feb 2026 $271.60 11 Feb 2026 $279.13 12 Feb 2026 $271.50 13 Feb 2026 $279.02 17 Feb 2026 $273.24 18 Feb 2026 $252.03 19 Feb 2026 $260.20 20 Feb 2026 $262.62 23 Feb 2026 $255.00 24 Feb 2026 $259.31 25 Feb 2026 $261.49 26 Feb 2026 $260.32 27 Feb 2026 $253.65 2 Mar 2026 $258.80 3 Mar 2026 $251.19 4 Mar 2026 $255.59 5 Mar 2026 $249.03 6 Mar 2026 $235.72 9 Mar 2026 $243.27 10 Mar 2026 $265.12 11 Mar 2026 $267.23 12 Mar 2026 $260.84 13 Mar 2026 $261.65 16 Mar 2026 $249.86 17 Mar 2026 $253.55 18 Mar 2026 $256.19 19 Mar 2026 $262.68 20 Mar 2026 $263.09 23 Mar 2026 $274.36 24 Mar 2026 $276.39 25 Mar 2026 $276.56 26 Mar 2026 $272.70 27 Mar 2026 $275.88 30 Mar 2026 $263.77 31 Mar 2026 $270.75 1 Apr 2026 $291.42 2 Apr 2026 $302.78 6 Apr 2026 $292.10 7 Apr 2026 $283.00 8 Apr 2026 $303.16 9 Apr 2026 $318.76 10 Apr 2026 $311.97 13 Apr 2026 $311.62 14 Apr 2026 $320.85 15 Apr 2026 $313.17 16 Apr 2026 $298.51 17 Apr 2026 $318.60 20 Apr 2026 $321.01 21 Apr 2026 $321.53 22 Apr 2026 $329.05 23 Apr 2026 $328.80 24 Apr 2026 $351.17 27 Apr 2026 $353.46 28 Apr 2026 $356.50 29 Apr 2026 $337.29 30 Apr 2026 $332.25 1 May 2026 $333.73 4 May 2026 $309.76 5 May 2026 $358.66 6 May 2026 $366.09 7 May 2026 $345.28 8 May 2026 $346.25 11 May 2026 $356.98 12 May 2026 $344.24 13 May 2026 $347.12 14 May 2026 $354.07 15 May 2026 $347.44 18 May 2026 $335.43 19 May 2026 $329.33 20 May 2026 $337.23 21 May 2026 $341.11 22 May 2026 $357.82 26 May 2026 $376.89 27 May 2026 $380.05 28 May 2026 $376.98 29 May 2026 $369.82 1 Jun 2026 $376.25 2 Jun 2026 $387.72 3 Jun 2026 $378.15 4 Jun 2026 $376.30 5 Jun 2026 $363.02 8 Jun 2026 $373.19 9 Jun 2026 $370.03 10 Jun 2026 $352.16 11 Jun 2026 $376.47 12 Jun 2026 $375.42 15 Jun 2026 $380.16 16 Jun 2026 $371.06 17 Jun 2026 $364.28 18 Jun 2026 $384.27 22 Jun 2026 $401.24 23 Jun 2026 $383.47 24 Jun 2026 $384.31 25 Jun 2026 $405.00 26 Jun 2026 $395.66 29 Jun 2026 $404.71 30 Jun 2026 $410.56 1 Jul 2026 $393.52 2 Jul 2026 $368.77 6 Jul 2026 $367.78 7 Jul 2026 $326.30 8 Jul 2026 $334.33 9 Jul 2026 $344.55 10 Jul 2026 $346.39 13 Jul 2026 $340.03 14 Jul 2026 $345.92 15 Jul 2026 $345.65 16 Jul 2026 $328.87 17 Jul 2026 $327.43 20 Jul 2026 $321.93 21 Jul 2026 $333.51 22 Jul 2026 $326.38 23 Jul 2026 $325.82 24 Jul 2026 $311.22 27 Jul 2026 $311.81 28 Jul 2026 $297.11 29 Jul 2026 $283.51 30 Jul 2026 $368.46 31 Jul 2026 $356.98 3 Aug 2026 $358.15 4 Aug 2026 $423.60 5 Aug 2026 $471.29 6 Aug 2026 $460.75 7 Aug 2026 $466.82 10 Aug 2026 $462.63 11 Aug 2026 $480.77 12 Aug 2026 $468.03 13 Aug 2026 $447.39 14 Aug 2026 $464.63 17 Aug 2026 $475.03 18 Aug 2026 $444.76 19 Aug 2026 $434.74 20 Aug 2026 $421.37 21 Aug 2026 $429.30 24 Aug 2026 $406.93 25 Aug 2026 $412.86 26 Aug 2026 $409.77 27 Aug 2026 $420.97 28 Aug 2026 $404.05 31 Aug 2026 $400.85 1 Sep 2026 $388.60 2 Sep 2026 $390.41 3 Sep 2026 $392.63 4 Sep 2026 $398.45 8 Sep 2026 $411.71 9 Sep 2026 $410.66 10 Sep 2026 $404.04 11 Sep 2026 $423.54 14 Sep 2026 $398.24 15 Sep 2026 $403.10 16 Sep 2026 $396.81 17 Sep 2026 $413.03 18 Sep 2026 $412.38 21 Sep 2026 $421.59 22 Sep 2026 $425.20 23 Sep 2026 $427.28 24 Sep 2026 $429.82 25 Sep 2026 $423.33 28 Sep 2026 $416.37 29 Sep 2026 $412.76 30 Sep 2026 $407.20 1 Oct 2026 $407.03 2 Oct 2026 $419.45 5 Oct 2026 $416.10 6 Oct 2026 $421.52 7 Oct 2026 $404.67 8 Oct 2026 $397.27 9 Oct 2026 $397.25 CORLETT GLEN E Director Sold at will $914.04K 5 Aug 2026 · at $457.02 · 100% of stake RUHLMAN RANDALL M 10% owner Sold at will $56.81K 4 Sep 2026 · at $400.04 · 0.0% of stake RUHLMAN RANDALL M 10% owner Sold at will $2.04M 8 Sep 2026 · at $407.78 · 1.1% of stake
0 buys3 sales at will0 planned sales

Key numbers

Fiscal year 2025, ended 31 Dec 2025, as filed
Revenue
$669.34M
Net income
$35.28M
Free cash flow
$33.34M
Gross margin
31.2%
Operating margin
8.2%
Net margin
5.3%
Return on equity
7.4%
Return on capital
8.3%
Debt to equity
0.08
Revenue growth, 1 yr
12.7%
Revenue growth, 5 yr
7.5% a year
EPS growth, 1 yr
-4.8%

Revenue and profit

Fiscal years, as filed with the SEC · point at a year for the detail
Full statements →
466M 30M FY20 Fiscal year 2020 Revenue $466.45M Net income $29.80M Margin 6.4% 517M 36M FY21 Fiscal year 2021 Revenue $517.42M Net income $35.73M Margin 6.9% · growth +10.9% 637M 54M FY22 Fiscal year 2022 Revenue $637.02M Net income $54.40M Margin 8.5% · growth +23.1% 670M 63M FY23 Fiscal year 2023 Revenue $669.68M Net income $63.33M Margin 9.5% · growth +5.1% 594M 37M FY24 Fiscal year 2024 Revenue $593.71M Net income $37.09M Margin 6.2% · growth -11.3% 669M 35M FY25 Fiscal year 2025 Revenue $669.34M Net income $35.28M Margin 5.3% · growth +12.7%
RevenueNet incomeLoss

Latest insider transactions

From Form 4, most recent first
All of them →
DateInsiderTypeValueOf own stake
8 Sep 2026 RUHLMAN RANDALL M
10% owner
Sold at will $2.04M 1.1%
4 Sep 2026 RUHLMAN RANDALL M
10% owner
Sold at will $56.81K 0.0%
5 Aug 2026 CORLETT GLEN E
Director
Sold at will $914.04K 100%
21 Aug 2023 Ruhlman Jon Ryan
President
Sold at will $337.56K 27.2%
16 May 2023 GIBBONS MICHAEL E
Director
Sold at will $533.86K 44.3%
21 Apr 2023 GIBBONS MICHAEL E
Director
Bought $1.53K 0.1%