BlockBeats News, August 12th. The leading US stock in optoelectronics, Lumentum, released its Q4 2026 financial results, with revenue of $10.1 billion, a year-over-year increase of 109.3%; adjusted earnings per share were $3.23, higher than the estimated $2.97; adjusted gross margin was 50.4%, exceeding the expected 48.8%.

Full-year performance for the 2026 fiscal year: Net revenue was $30.1 billion, with a net loss of $6.9 billion calculated according to Generally Accepted Accounting Principles (GAAP), equivalent to a diluted loss per share of $92.96. The GAAP net loss was mainly due to the equity conversion of some convertible bonds in Q4 of the 2026 fiscal year, resulting in a one-time non-cash debt extinguishment loss of $7.8 billion. Non-GAAP net income for the 2026 fiscal year was $7.823 billion, or $8.67 per diluted share. As of the end of Q4 of the 2026 fiscal year, the company's total cash, cash equivalents, and short-term investments amounted to $2.7 billion, an increase of $1.9 billion compared to the end of the 2025 fiscal year.

According to BIT (bit.com) market data, Lumentum closed up 0.87% and further rose by 2.2% in after-hours trading.