Vishay 3.0 Delivers: Equity Raise and Capacity Expansion Pay Off as Book-to-Bill Hits 1.32

An Inflection in the Numbers

Vishay Intertechnology's second-quarter 2026 report is a confirmation that the long-awaited, self-funded turnaround is finally showing up in the income statement. Adjusted revenue of $919 million came in above the top of guidance, up 9.5% sequentially and 20.5% year-over-year. Book-to-bill reached 1.32, with record bookings in resistors and inductors and total backlog swelling 18% to $1.9 billion, or 6.1 months of revenue. Management attributes this to revenue from increased consumption across every end market, but the edge is clearly AI. As CEO Joel Smejkal put it, “Demand related to AI applications continues to accelerate, leading numerous customers to place orders beyond 52 weeks to make sure they have a place in our production loading.” — Joel Smejkal, President and Chief Executive Officer · 2026-08-05 The industrial end market drove more than half of the revenue growth, up 16% sequentially and 30% year-over-year, with industrial power for AI and high-voltage DC projects leading the way.

Financing the Growth Engine

The biggest change from prior quarters is on the balance sheet. Vishay completed a $830 million net public equity offering in Q2 and used part of it to pay down its revolver. CFO Dave McConnell said, “We used a portion of the proceeds from our public stock offering to repay the outstanding balance on our revolver in July... Our cash and revolver capacity will be used to support an acceleration of our growth initiatives.” — David McConnell, Chief Financial Officer · 2026-08-05 This is a striking contrast to the capital allocation posture of three months earlier, when management ruled out buybacks and emphasized the drain of capacity spending. The 12-inch fab in Germany now has all equipment installed, with engineering wafers due by year-end and nonautomotive production targeted for mid-2027. Several foundry partners in Korea and China are ramping to support AI wafer output. The equity raise allows Vishay to invest in semis and passives in parallel rather than sequentially, and to restart M&A evaluations.

Gross margin has been the sore spot, but it finally turned. On an adjusted basis, second-quarter gross margin was 22.6%, up from 20.9% in Q1, and management guided to 24.0% for Q3. The gross margin trajectory is now inflecting upward far more quickly than the company itself projected just three months ago. The path has been anything but smooth. Just three months earlier, Smejkal admitted: “The targets are still there... the timing of the targets was impacted by the inventory digestion that took longer into the 2025 and then it was followed quickly thereafter by President's Day tariffs.” — Joel Smejkal, President and Chief Executive Officer · 2026-05-13 The acceleration to a 24% gross margin in Q3—a quarter sooner than the prior aim to exit the year at 24%—is the clearest sign the plan is back on track. The key drivers are volume, higher ASPs, and channel mix, exactly the levers Vishay 3.0 was designed to pull.

AI Meets the Industrial Recovery

Vishay's hybrid model—both discrete semis and passives—is what makes it a direct beneficiary of the AI power-management gold rush. The company is gaining share in polymer tantalum capacitors used in AI and automotive, and expanding capacity in La Laguna, Mexico, for polymer capacitors. Polymer tantalum demand remains strong, with long lead times from competitors pushing customers to add Vishay as a second source. At the same time, the company is winning more of the board content on new AI projects, adding passives alongside the MOSFETs and diodes.

The surge is not just AI. Distribution revenue jumped to 58% of total sales, with point-of-sale up 20.5% year-on-year and distributor inventories down to 18 weeks. Smejkal was careful to push back on the double-ordering question: “We look at items like the POS. The POS is growing for Vishay, so consumption is going out the door of distribution... We're going to watch it every quarter. But at this point, we say we're early. We're early in this upcycle.” — Joel Smejkal, President and Chief Executive Officer · 2026-08-05 That is a risk-averse stance, but the backlog build and the willingness of customers to place 52-week orders create a real tension. Even the safety stock discussions, notably in aerospace and defense, are meaningful, as customers prepare for escalating missile programs and radar platforms.

Demand for AI is growing with the hybrid model of semis and passives. We're getting more and more passives on the bill of materials.

Pricing Power Is the New Variable

Even with gross margin improving, cost inflation is real. Vishay has announced price increases on about a third of its running part numbers, and the price actions are starting to show up in revenue. This is a marked shift from earlier in the cycle when the company was still negotiating annual contracts under traditional price erosion. In February, Smejkal described the strategy: “We also went out in October and started increasing prices due to metals. We were one of the first to do it.” — Joel Smejkal, President and Chief Executive Officer · 2026-02-04 Now, the increases are being applied quickly to the backlog, making it difficult for customers to pull ahead. “We are updating the backlog rather quickly... I think they're real. They're coming quick and it's hard for somebody to pull anything ahead.” — Joel Smejkal, President and Chief Executive Officer · 2026-08-05 This matters because it suggests pricing power, not just volume, is now contributing to margin expansion, and that is a fundamentally different dynamic from the last upcycle.

Tariff refunds remain a special factor. The company recognized $30 million in Q2 that will be passed through to customers in the second half, with no impact on gross profit. Management explicitly excludes these from adjusted revenue, and they are a distraction from the underlying demand story. Tariff refunds are a financial finesse, not an economic driver. The real question for Vishay is whether it can keep the operating leverage as the upcycle matures, while simultaneously absorbing higher metal, material, and logistics costs.

The stock itself has been volatile, up 40.8% over the last 90 days but still 51% below its June peak. The equity raise and the margin acceleration suggest the market is finally pricing in the capacity investments Vishay made during the trough. Whether this upcycle sticks will depend on whether the book-to-bill ratio remains above 1.0 and whether the company can deliver on its 30% longer-term gross margin target. For now, the evidence is that Vishay 3.0 is working as intended.