KLA (KLAC) r&d spend was $1.4B in FY2025 (+6% YoY). The tables below show the complete quarterly and annual r&d spend history, sourced from SEC EDGAR 10-K and 10-Q filings.
Annual R&D Spend
Fiscal Year
R&D Spend
YoY
2025
$1.4B
+6%
2024
$1.3B
-1%
2023
$1.3B
+17%
2022
$1.1B
+19%
2021
$928M
+7%
2020
$864M
+21%
2019
$711M
+17%
2018
$609M
+16%
2017
$527M
+9%
2016
$481M
-9%
2015
$531M
-2%
2014
$539M
+11%
2013
$488M
+8%
2012
$453M
+17%
2011
$386M
+17%
2010
$330M
-11%
2009
$371M
Recent Quarterly R&D Spend
Quarter
R&D Spend
Q1 2026
$389M
Q4 2025
$384M
Q3 2025
$360M
Q2 2025
$353M
Q1 2025
$338M
Q4 2024
$346M
Q3 2024
$323M
Q2 2024
$326M
Q1 2024
$322M
Q4 2023
$320M
Q3 2023
$311M
Q2 2023
$317M
Source: KLAC on EDGAR. Data from SEC EDGAR 10-K and 10-Q filings. Updated quarterly.