Exhibit 99.1 • Revenues of $672 million, up 11$1.53, up 29% y/y • Adjusted EPS of $1.89, up 25% y/y Belden Reports Second Quarter 2025 Results St. Louis, Missouri – July 31, 2025 - Belden Inc. (NYSE: BDC) ("Belden" or the "Company"), a leading global supplier of complete connection solutions, today reported fiscal second quarter results for the period ended June 29, 2025. Second Quarter 2025 Highlights "We are pleased with our second quarter results, which demon ...