Detailed Narrative
Diversified End Market Performance
The diversified end markets (Medical, Industrial, Aerospace & Defense) collectively grew 15% year-over-year, now accounting for 59% of total sales, up from 55% in the prior year. This segment's strong performance and higher profitability are central to the company's strategy of diversification and improving earnings quality. For the first half of 2026, diversified sales were up 16%.
Medical Market Strength
The medical end market was a significant growth driver, with revenue increasing 45% year-over-year to $28 million and a book-to-bill ratio of 1.21. This growth was broad-based across sensing and actuation technologies, particularly in advanced diagnostics and therapeutic treatments. The company is actively engaged in next-generation product development with leading global medical equipment OEMs, positioning CTS for future platform launches.
Industrial Market Momentum
The industrial end market continued its strong recovery trend, with sales of $40 million, up 16% year-over-year and 6% sequentially. Growth was broad-based across OEM customers and distribution partners, with a healthy book-to-bill ratio of 1.11. The company secured multiple design wins across diverse applications, including distribution components, industrial printing, EMI filters, and temperature sensing solutions, and added two new customers.
Transportation Segment Dynamics
Transportation sales were down 2% year-over-year and sequentially to $59 million. Despite the decline, the segment secured exceptional new business awards totaling $163 million, including a record $100 million sensor award with a North American OEM and a new EV customer win for a seat track position sensor. The company is focused on expanding powertrain-agnostic solutions, with total booked business reaching $1.2 billion.
Operational Execution and Profitability
The company achieved record adjusted gross margin of 41.5%, a 270 basis point improvement year-over-year, and adjusted EBITDA margin of 25.4%, up 240 basis points. These improvements were driven by operational execution, favorable end-market mix, and foreign currency benefits. Management continues to monitor and mitigate the impact of tariffs, precious metal inflation, and input cost pressures to maintain broadly cost-neutral margins.
Capital Allocation and Liquidity
CTS maintains a strong balance sheet with $108 million in cash and $55 million in borrowings at quarter-end. The company generated $33 million in operating cash flow and $29 million in free cash flow. It continues a balanced capital allocation approach, including strategic investments in growth and returning cash to shareholders, repurchasing $3.5 million of stock (64,000 shares) in the quarter, with $78 million remaining under its current program.