Semiconductor capex concerns weigh on Lasertec (6920) shares
Lasertec shares declined 3.1% to ¥44,340 on April 28, trading lower amid growing concerns over potential freezes or delays in capital expenditure within the semiconductor investment cycle. The movement reflects a deterioration in supply and demand for the Japanese firm's major semiconductor customers.
The downturn follows profit-taking ahead of Lasertec's earnings announcement, scheduled for April 30. While Shikiho Online projects increased revenue and profit for the fiscal year ending June 2025, professional investors are reportedly analysing factors beyond price-to-earnings ratios, raising questions about future performance.
Today's decline negates recent positive momentum, including a 3.8% rise on April 27 that followed news of BlackRock increasing its stake in Lasertec to 7.93%. That move had initially boosted expectations for improved supply and demand, as detailed in prior coverage, "BlackRock's increased stake in Lasertec (6920) propels shares higher". Lasertec's previous close was ¥45,770.
Why Semiconductor Investment Worries Are Weighing on Lasertec
Lasertec is a Japanese company that develops and manufactures highly specialised inspection and measurement equipment, which is absolutely critical for making semiconductors. Their tools are essential for detecting tiny defects in photomasks, which are like the stencils for printing circuits, and in the silicon wafers themselves, the raw material for chips. Essentially, they help ensure the quality and yield of the world's most advanced semiconductors, making them an indispensable supplier to major chip manufacturers globally.
Today's share price movement largely stems from growing concerns about a potential slowdown in the broader semiconductor investment cycle. There are signs that major semiconductor companies are starting to reassess their capital expenditure plans, potentially freezing or postponing new investments. This is often a response to anticipated shifts in supply and demand, and for a company like Lasertec, whose business relies on these investments, such a trend could directly translate into fewer orders from its key customers. This uncertainty, coupled with profit-taking ahead of their earnings announcement on 30 April, appears to be driving the selling.
As a result of these market worries, Lasertec's shares are currently trading at ¥44,340, marking a 3.1% decline from yesterday's close of ¥45,770.
Think of it like a highly skilled company that makes specialised machinery for car factories. Even if their machines are the best in the world, if major car manufacturers announce they are significantly scaling back plans for new production lines, the machinery maker's orders will suffer. Despite their superior technology, a drop in demand for the final product creates a headwind for the supplier.

Lasertec
Lasertec Corporation (6920) is a Japanese technology firm specialising in advanced inspection and measurement equipment for the semiconductor and flat panel display industries. Its core offerings include systems for detecting defects on semiconductor photomasks and wafers, alongside a range of wafer-specific inspection tools covering materials such as SiC and GaN, as well as wafer bump and TSV back grinding process measurement. The company also supplies inspection systems for flat panel display photomasks and develops sophisticated laser microscopes. These microscopes are utilised across diverse applications, from analysing semiconductor and coating materials to examining biological samples and lithium-ion batteries. Established in 1960, Lasertec Corporation is headquartered in Yokohama, Japan.