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Silicon Laboratories Inc. (SLAB): R&D Expense

Annual figures by period end, from SEC filings.

Restated years: each year's figure is from the latest filing that reports it. The company later restated the year ended 2019-12-28 (for example after a spin-off or a discontinued operation), while the year before it was last reported on the old basis. Changes across those points are marked n/c (not comparable), and growth rates are not computed across them.

$353.25M
Year ended 2026-01-03, Fiscal 2025
$360.82M
Trailing 12 months to 2026-07-04
+2.1%
3-year compound annual growth
+8.5%
5-year compound annual growth
2009-01-03: $101.20M2010-01-02: $104.39M2011-01-01: $123.82M2011-12-31: $135.95M2012-12-29: $137.95M2013-12-28: $157.80M2015-01-03: $172.99M2016-01-02: $188.05M2016-12-31: $199.74M2017-12-30: $209.49M2018-12-29: $238.35M2019-12-28: $205.69M2021-01-02: $235.19M2022-01-01: $273.21M2022-12-31: $332.33M2023-12-30: $337.74M2024-12-28: $332.23M2026-01-03: $353.25M$353.25M
2009-01-03 R&D Expense (USD) 2026-01-03
Period endedR&D ExpenseChange YoYSource filing
2026-01-03, Fiscal 2025$353.25M+6.3%2026-02-10, From 2024-12-29
2024-12-28$332.23M-1.6%2026-02-10, From 2023-12-31
2023-12-30$337.74M+1.6%2026-02-10, From 2023-01-01
2022-12-31$332.33M+21.6%2025-02-04, From 2022-01-02
2022-01-01, Fiscal 2021$273.21M+16.2%2024-02-20, From 2021-01-03
2021-01-02, Fiscal 2020$235.19M+14.3%2023-02-01, From 2019-12-29
2019-12-28$205.69Mn/c2022-02-02, From 2018-12-30
2018-12-29$238.35M+13.8%2021-02-03, From 2017-12-31
2017-12-30$209.49M+4.9%2020-01-29, From 2017-01-01
2016-12-31$199.74M+6.2%2019-01-30, From 2016-01-03
2016-01-02, Fiscal 2015$188.05M+8.7%2018-01-31, From 2015-01-04
2015-01-03, Fiscal 2014$172.99M+9.6%2017-02-01, From 2013-12-29
2013-12-28$157.80M+14.4%2016-02-05, From 2012-12-30
2012-12-29$137.95M+1.5%2015-02-06, From 2012-01-01
2011-12-31$135.95M+9.8%2014-01-31, From 2011-01-02
2011-01-01, Fiscal 2010$123.82M+18.6%2013-02-01, From 2010-01-03
2010-01-02, Fiscal 2009$104.39M+3.2%2012-02-15, From 2009-01-04
2009-01-03, Fiscal 2008$101.20Mn/a2011-02-10, From 2007-12-30

R&D Expense at similar companies

Companies with the same SEC industry code (Semiconductors & Related Devices), reporting in the same currency, closest in revenue. Each shows its own latest fiscal year, so period ends differ.

CompanyYear endedR&D ExpenseChange YoY
Silicon Laboratories Inc. (SLAB)2026-01-03$353.25M+6.3%
Formfactor Inc (FORM)2025-12-27$115.68M-5.1%
Wolfspeed, Inc. (WOLF)2025-06-29$175.10M-13.3%
Photronics Inc (PLAB)2025-10-31$15.80M-4.7%
Astera Labs, Inc. (ALAB)2025-12-31$304.00M+51.4%
Rambus Inc (RMBS)2025-12-31$187.71M+15.2%
Silicon Motion Technology Corp (SIMO)2025-12-31$262.72M+20.6%
Allegro MicroSystems, Inc. (ALGM)2026-03-27$205.80M+14.6%
Alpha & Omega Semiconductor Ltd (AOSL)2026-06-30$103.86M+10.2%

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