Lumentum Holdings (NASDAQ: LITE) shares rose on 9 October 2026 after chief executive Michael Hurlston said the company’s optical components are effectively sold out through early 2029 on surging AI data-centre demand.
The stock last traded at $1,116.00, up 5.98% on the day and 23.75% over 20 days, according to consolidated exchange data.
CEO flags widening supply gap
Hurlston made the comments in an interview with Bloomberg Television in Tokyo, pointing to demand from technology companies racing to expand AI infrastructure. He said Lumentum cannot meet roughly 70% of demand for some products through 2027, and about 30% of demand for certain other products through 2028, according to Benzinga, which first reported the remarks.
The sold-out horizon has moved out by roughly a year. Six months earlier, Hurlston had pointed to 2028 as the point at which capacity would be exhausted, Benzinga reported. The shift suggests the supply crunch in optical components is widening faster than the company itself had anticipated.
The Japan Times, citing the same Bloomberg interview, corroborated the core quote: Lumentum’s optical components are ‘completely sold out’ through early 2029, with the 30% unmet-demand figure through 2028 matching across both accounts.
Sector-wide rally
Lumentum’s move came alongside gains across the optics supply chain. Applied Optoelectronics and Lumentum both climbed roughly 7%, while Coherent rose 5%, according to 247wallst.com. The differing percentage moves across outlets reflect intraday snapshots taken at different times rather than conflicting data.
A turnaround visible in the filings
The demand narrative sits against a financial recovery already under way at Lumentum. Net income swung from a loss of $99.1m in fiscal second-quarter 2024 to a profit of $144.2m in fiscal third-quarter 2026, SEC filings show. Diluted earnings per share moved from a loss of $1.47 to a profit of $1.50 over the same stretch.
The path was not a straight line. Lumentum posted losses in five of the six quarters between fiscal second-quarter 2024 and fiscal third-quarter 2025, including a $127m loss in fiscal third-quarter 2024 and an $82.4m loss in fiscal first-quarter 2025, before returning to profit with $4.2m of net income in fiscal first-quarter 2026. That improved to $78.2m in fiscal second-quarter 2026 and $144.2m in fiscal third-quarter 2026, filings show.
Revenue has followed a similar arc. Quarterly sales fell to a trough of $317.6m in fiscal first-quarter 2024 before recovering to $425.2m by fiscal third-quarter 2025, the most recent quarter disclosed in the company’s filings reviewed for this story. That represents a rise of roughly a third from the low point, consistent with the demand recovery Hurlston described to Bloomberg.
Positioning and backdrop
Short-sellers appear to have scaled back bets against the stock heading into the announcement. FINRA daily short-sale volume data show Lumentum’s short ratio falling from around 0.65 in late September 2026 to 0.45 on 8 October, the day before the rally.
The move also came against a mixed US macro backdrop. The 10-year Treasury yield stood at 5.28% on 7 October, according to Federal Reserve data, while the unemployment rate rose to 4.2% in September. Neither figure appeared to weigh on the optics-sector rally.
Sell-side analysts have already begun adjusting to the new guidance. Stifel raised its price target on Lumentum around the same period, citing an improving demand outlook for lasers and optical components, according to Investing.com. Whether the company’s capacity additions can close the gap Hurlston described remains the question investors are now watching, with the next scheduled update due when Lumentum reports fiscal fourth-quarter results.
This article is for information only and is not investment advice or a recommendation to buy or sell any asset. Markets move quickly; figures are correct as sourced at the time of writing. Always do your own research before making financial decisions.
