Stock surges on strong Q1 report but valuations seem too high for earnings growth

Cohu, a semiconductor test and inspection supplier, reported strong Q1 FY2026 results with upgraded full-year outlook and gains in revenue and profit. Despite the positive report, earnings growth is not keeping pace with the current high stock valuation, leading to concerns that the stock is overvalued. The analyst remains neutral with a hold rating, suggesting caution for investors given the stretched valuation relative to earnings potential.