300mm fab equipment spending
SEMI on 2028. Every value ever published for this period, in the order it was issued. Nothing here is computed: no delta, no percentage, no judgement about the movement.
On the record now
Issued 2026-04-01 by SEMI · 300mm Fab Outlook, April 2026
Everything published for this period
2 statements. Ordered by the date each was issued.
| Issued | Value as published | Source | |
|---|---|---|---|
| 2025-10-08 | $138 billion | first on the record | 300mm Fab Outlook, October 2025 |
| 2026-04-01 | $155 billion | restated | 300mm Fab Outlook, April 2026 |
The result
No result for this period is on the record. That means this record does not hold one, which is not the same as the publisher not having reported one.
Cite this
The figure, the publisher, the date it was issued, the source, and what it replaced. The last of those is the part no other source can give you. Every qualifier the publisher attached travels with it.
For a memo
SEMI, 300mm fab equipment spending, target 2028: $155 billion, issued 2026-04-01. Previously $138 billion, issued 2025-10-08. Source: 300mm Fab Outlook, April 2026, https://www.semi.org/en/semi-press-release/semi-projects-double-digit-growth-in-global-300mm-fab-equipment-spending-for-2026-and-2027. Recorded by Silicon Almanac, which retains every prior value: https://siliconalmanac.com/figure/semi-300mm-fab-equipment-spending/2028/
Everything in one paragraph, including what this figure replaced.
For the bottom of a slide
Source: SEMI (2026-04-01), 300mm Fab Outlook, April 2026. Revision history: https://siliconalmanac.com/figure/semi-300mm-fab-equipment-spending/2028/
One line. The value is deliberately not repeated here: on a slide the number is on the slide, and a footnote that restates it is one edit away from disagreeing with it.
For a spreadsheet
publisher figure target_period value_as_published issued qualifiers source_title source_url previous_value previous_issued figure_page retrieved SEMI 300mm fab equipment spending 2028 $155 billion 2026-04-01 300mm Fab Outlook, April 2026 https://www.semi.org/en/semi-press-release/semi-projects-double-digit-growth-in-global-300mm-fab-equipment-spending-for-2026-and-2027 $138 billion 2025-10-08 https://siliconalmanac.com/figure/semi-300mm-fab-equipment-spending/2028/
Two lines, tab separated: the headings and one row. Tabs rather than commas because several of these values contain commas, and quoting rules are a second thing to get wrong. The columns do not line up on screen and do line up once pasted.