Seagate (STX) r&d spend was $724M in FY2025 (+11% 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
$724M
+11%
2024
$654M
-18%
2023
$797M
-15%
2022
$941M
+4%
2021
$903M
-7%
2020
$973M
-2%
2019
$991M
-3%
2018
$1.0B
-17%
2017
$1.2B
-0%
2016
$1.2B
-9%
2015
$1.4B
+10%
2014
$1.2B
+8%
2013
$1.1B
+13%
2012
$1.0B
+15%
2011
$875M
-0%
2010
$877M
-8%
2009
$953M
Recent Quarterly R&D Spend
Quarter
R&D Spend
Q1 2026
$194M
Q3 2025
$186M
Q2 2025
$179M
Q1 2025
$180M
Q4 2024
$184M
Q3 2024
$181M
Q2 2024
$158M
Q1 2024
$164M
Q4 2023
$161M
Q3 2023
$171M
Q2 2023
$172M
Q1 2023
$191M
Source: STX on EDGAR. Data from SEC EDGAR 10-K and 10-Q filings. Updated quarterly.