Shares of Preformed Line Products Company (PLPC) have declined 4.1% since reporting results for the second quarter of 2025. This compares unfavorably with the broader S&P 500 index, which fell 2.1% over the same period. Over the past month, the stock has experienced a steeper 10.2% decline, whereas the S&P 500 managed a modest 0.4% rise.Solid Revenue & Earnings GrowthFor the quarter ended June 30, 2025, PLPC reported net sales of $169.6 million, up 22% from $138.7 million in the same quarter of 2024. This t ...