What drives this optical technology business?
Lumentum Holdings Inc designs and sells optical and photonic products used in communications-
Are rising revenues offset by narrow margins?
FundamentalsFor the year ended June 28, 2025 (reported in USD), revenue was about USD 1.65 billion, alongside net income of roughly USD 25.9 million. Revenue grew 21.0% versus the prior annual period, while the trailing net profit margin was 17.68% and the operating margin 10.63%.
On the balance sheet, cash was about USD 520.7 million against total debt of USD 21.2 million. Depreciation and amortization totaled roughly USD 104.3 million, while capital spending was about USD 5.2 million for the period.
Is the market overpaying for limited earnings?
DCF / MultiplesAt USD 801.16, the current price sits far above the DCF-derived fair value range, which is negative even under the stronger outcome. The headline multiples reinforce how much is being paid for the current earnings base, with a trailing P/E of 142.36 and EV/EBITDA of 195.51.
Valuation risk dominates outlook
TakeawayThe valuation leaves very little room for setbacks. Durability depends on keeping revenue growing and margins holding up. Any earnings wobble could matter more at this price. The balance sheet looks cash-heavy relative to debt. Overall, the setup looks skewed toward valuation risk today.
