Please refer to the earnings release and supplemental slides for definitions and reconciliations of these non-GAAP measures to comparable GAAP financial measures. We executed our model, marrying operational excellence and prudent capital allocation to deliver record results while accelerating investment in future growth. Our portfolio breadth, strategic positioning in high-value growth niches, and deep technical expertise have accelerated opportunities for our businesses. In the past year, demand from data center and high-performance computing markets drove 10% organic revenue growth in our electronics business, a trend that accelerated in the Q4.
Our electronic solutions and our people enable the increasing performance that our markets demand, as well as faster product iterations and significant advances in reliability and complexity. Customer engagement is as strong as ever, partially driven by our pipeline of new, exciting products. Overall, our company achieved record adjusted EBITDA and record adjusted EPS in 2025, despite continued industrial weakness and the divestiture of the graphics business in the Q1. We demonstrated that over the past 12 months in our newly renamed Specialty segment, where margins expanded 250 basis points, driven by higher value selling, supply chain initiatives, cost efficiencies, and portfolio optimization.
The businesses that comprise the Specialty segment focus on attractive niche markets with demanding customer qualification requirements and an emphasis on value-added technical service. This creates high-margin, recurring revenue streams, and we've demonstrated the ability to grow our profits in these businesses even when volumes are soft. We believe we can continue to drive profit growth through share gains and productivity improvements until industrial end markets inevitably recover. In the Q3 of last year, we divested our slower-growth, relatively lower-value flexographic printing business and redeployed that capital into two value-enhancing transactions that expand our presence in attractive electronics-focused growth adjacencies.