FormFactor, Inc. revenue by segment FORM

Annual Quarterly

FormFactor, Inc. splits its revenue 2 ways in its filings. By operating segments, the largest line in Q3 of fiscal 2026, the quarter ended Sep 26, 2026 was Probe Cards at $221.1 million, 79% of the total. By sales mix, the largest line in Q3 of fiscal 2026, the quarter ended Sep 26, 2026 was Foundry Logic Product Group at $134.0 million, 48% of the total.

USD in millions. The percent under a figure is the change from the same quarter a year earlier.

Line	TTM Sep 26, 2026	Q3 FY2026 Sep 26, 2026	Q2 FY2026 Jun 27, 2026	Q1 FY2026 Mar 28, 2026	Q4 FY2025 Dec 27, 2025	Q3 FY2025 Sep 27, 2025	Q2 FY2025 Jun 28, 2025	Q1 FY2025 Mar 29, 2025	Q4 FY2024 Dec 28, 2024
Revenue	980	281	258	226	215	203	196	171	189
Operating segments
Probe Cards	802 +30.3% share 81.8%	221 +32.9% share 78.8%	210 +29.4% share 81.2%	198 +45.2% share 87.7%	173 +15.0% share 80.4%	166 share 82.1%	162 share 82.8%	137 share 79.7%	150 share 79.3%
Systems	178 +23.7% share 18.2%	59 +63.8% share 21.2%	49 +44.1% share 18.8%	28 -19.9% share 12.3%	42 +7.9% share 19.6%	36 share 17.9%	34 share 17.2%	35 share 20.3%	39 share 20.7%
Sales mix
Foundry Logic Product Group	459 +27.2% share 46.9%	134 +44.2% share 47.8%	122 +22.4% share 47.2%	—	—	93 share 45.9%	100 share 50.8%	85 share 49.8%	—
DRAM Product Group	326 +37.4% share 33.3%	85 +24.5% share 30.3%	85 +49.0% share 32.9%	83 +69.7% share 36.7%	—	68 share 33.6%	57 share 29.1%	49 share 28.5%	—
Systems Product Group	178 +23.7% share 18.2%	59 +63.8% share 21.2%	49 +44.1% share 18.8%	28 -19.9% share 12.3%	—	36 share 17.9%	34 share 17.2%	35 share 20.3%	—
Flash Product Group	17 -1.4% share 1.7%	2 -57.6% share 0.8%	3 -48.4% share 1.1%	4 +73.1% share 1.8%	—	5 share 2.6%	6 share 2.8%	2 share 1.4%	—

How these figures are calculated

Quarterly columns are single-quarter amounts. When a 10-Q reports only a year-to-date total, as cash flow statements do, the quarter is that total minus the previous quarter's year-to-date total. The fourth quarter is the annual report's full year minus the first nine months. A column marked YTD is a year-to-date total, shown when the earlier report needed for the single quarter is missing. USD in millions. Each group is a separate split of total revenue, so the groups are not added together. Share of revenue is that line divided by total revenue. The first column adds the latest year-to-date segment amount to the last fiscal year and subtracts the year-ago year-to-date amount. More on our methodology.

Company profile

Industry: Semiconductors & Related Devices (SIC 3674)
Listed as: FORM (Nasdaq)
Fiscal year ends: December 26
Incorporated in: DE
Headquarters: Livermore, CA
SEC filer status: Large accelerated filer
SEC CIK: 1039399

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Source: SEC EDGAR filings. This is company-reported data, not investment advice.