Belden delivered the cleanest print of its post-pandemic run. Second-quarter revenue of $750 million was a record, up 12% year over year and 8% organically, and adjusted EBITDA of $146 million (a 19.5% margin) was up 28% on a 250-basis-point margin expansion - the widest in eight quarters. Record orders of $836 million produced a 1.11 book-to-bill, the forward signal that the Q3 guide of $950–970 million revenue and $2.15–2.30 adjusted EPS rests on, not merely the single-quarter print. The headline and the run-rate both point in the same direction for the first time since the 2022–2023 demand reset.
The Q2 print, however, is not the event that sets the next 12 months. The event is the $1.9 billion acquisition of RUCKUS Networks, which closed on July 1, 2026, the day after the quarter end, and which Belden funded with a new term loan alongside a $537 million January refinancing into 2033 notes. RUCKUS brings Wi-Fi 7, switching, and cloud-managed network control to a portfolio that previously stopped at cabling and industrial connectors. The bet is that the same record order momentum and AI-data-center pull that drove the 8% organic growth will fill a materially bigger revenue base, with the integration cost compressed into a 12-month window. At a reference price of $135.90 on August 14, 2026, Belden trades at roughly 16x trailing and 16x forward earnings, the multiple pricing RUCKUS as additive, not transformative. The open question is whether the $0.6–0.7 billion revenue contribution Belden is signaling can arrive on the schedule the integration timeline requires, before the AI capex cycle moderates.