Teledyne Technologies Inc revenue by segment TDY

Annual Quarterly

Teledyne Technologies Inc splits its revenue 2 ways in its filings. By operating segments, the largest line in Q3 of fiscal 2026, the quarter ended Sep 27, 2026 was Digital Imaging at $903.0 million, 54% of the total. By sales mix, the largest line in Q3 of fiscal 2026, the quarter ended Sep 27, 2026 was Digital Imaging at $903.0 million, 54% of the total.

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

Line	TTM Sep 27, 2026	Q3 FY2026 Sep 27, 2026	Q2 FY2026 Jun 28, 2026	Q1 FY2026 Mar 29, 2026	Q4 FY2025 Dec 28, 2025	Q3 FY2025 Sep 28, 2025	Q2 FY2025 Jun 29, 2025	Q1 FY2025 Mar 30, 2025	Q4 FY2024 Dec 29, 2024
Revenue	6,520	1,685	1,662	1,560	1,612	1,540	1,514	1,450	1,502
Operating segments
Digital Imaging	3,439 +9.7% share 52.7%	903 +15.0% share 53.6%	869 +12.7% share 52.3%	817 +7.9% share 52.4%	850 +3.4% share 52.8%	785 share 51.0%	771 share 50.9%	757 share 52.2%	822 share 54.7%
Instrumentation	1,502 +4.1% share 23.0%	370 +1.9% share 22.0%	388 +5.5% share 23.3%	361 +5.3% share 23.2%	383 +3.7% share 23.7%	364 share 23.6%	368 share 24.3%	343 share 23.7%	369 share 24.6%
Aerospace And Defense Electronics	1,127 +15.1% share 17.3%	287 +4.3% share 17.1%	286 +8.2% share 17.2%	278 +14.4% share 17.8%	276 share 17.1%	276 share 17.9%	265 share 17.5%	242 share 16.7%	—
Engineered Systems	451 +0.9% share 6.9%	124 +7.8% share 7.4%	120 +8.4% share 7.2%	104 -2.6% share 6.7%	103 -9.9% share 6.4%	115 share 7.5%	110 share 7.3%	107 share 7.4%	115 share 7.6%
Sales mix
Digital Imaging	3,439 +9.7% share 52.7%	903 +15.0% share 53.6%	869 +12.7% share 52.3%	817 +7.9% share 52.4%	850 +3.4% share 52.8%	785 share 51.0%	771 share 50.9%	757 share 52.2%	822 share 54.7%
Aerospace And Defense Electronics	1,127 +15.1% share 17.3%	287 +4.3% share 17.1%	286 +8.2% share 17.2%	278 +14.4% share 17.8%	276 share 17.1%	276 share 17.9%	265 share 17.5%	242 share 16.7%	—
Marine Instrumentation	707 +4.8% share 10.8%	173 +2.0% share 10.3%	181 +5.7% share 10.9%	175 +8.3% share 11.2%	177 +3.3% share 11.0%	170 share 11.0%	172 share 11.3%	162 share 11.2%	172 share 11.4%
Environmental Instrumentation	489 +6.5% share 7.5%	125 +7.1% share 7.4%	127 +6.0% share 7.6%	116 +6.7% share 7.4%	121 +6.1% share 7.5%	117 share 7.6%	120 share 7.9%	109 share 7.5%	114 share 7.6%
Engineered Systems	451 +0.9% share 6.9%	124 +7.8% share 7.4%	120 +8.4% share 7.2%	104 -2.6% share 6.7%	103 -9.9% share 6.4%	115 share 7.5%	110 share 7.3%	107 share 7.4%	115 share 7.6%
Test And Measurement Instrumentation	306 -1.0% share 4.7%	72 -6.2% share 4.3%	80 +4.3% share 4.8%	70 -3.7% share 4.5%	85 +1.4% share 5.3%	77 share 5.0%	76 share 5.0%	73 share 5.0%	84 share 5.6%

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: Search, Detection, Navigation, Guidance, Aeronautical Sys (SIC 3812)
Listed as: TDY (NYSE)
Fiscal year ends: January 3
Incorporated in: DE
Headquarters: Thousand Oaks, CA
SEC filer status: Large accelerated filer
SEC CIK: 1094285

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