Seagate Technology Holdings plc
STXNasdaqComputer Storage DevicesFiscal year ends June 27
Financials through Q1 FY2027, quarter ended Oct 2, 2026Last filing: 10-Q on Oct 29, 2026Score 17/3030% above fair value
$593.76−50.82 (-7.88%)
Close on Nov 2, 2026Market cap $134.57BP/E 31.2Yield 0.50%
Seagate Technology Non-GAAP Operating Margin by Year
Non-GAAP Operating Margin (%) (%)
Seagate Technology Non-GAAP Operating Margin: 36.5% in FY2026, up 13.1 pts from a year earlier.
Latest, FY2026
36.5%
Period ended Jun 30, 2026
Change on a year earlier
+13.1 pts
23.4% in FY2025
History
3 years
Since FY2024
Sources
3
Documents cited below
Where the FY2026 figure comes from
“Non-GAAP Operating Margin % 26.2 % 29.0 % 31.9 % 37.5 % 44.6 % 36.5 %”
Source: STX-FQ4-26-Supplemental.pdf ↗
Reported in Supplemental Financial Information.
Annual history
Hover a value to see the sentence it was read from; calculated values show their formula
| Period | Ended | Non-GAAP Operating Margin (%) (%) | Year on year | Source |
|---|---|---|---|---|
| FY2026 | Jun 30, 2026 | 36.5% | +13.1 pts | STX-FQ4-26-Supplemental.pdf ↗ |
| FY2025 | Jun 30, 2025 | 23.4% | +13.1 pts | STX-FQ4-25-Supplemental.pdf ↗ |
| FY2024 | Jun 30, 2024 | 10.3% | – | STX-FQ4-24-Supplemental.pdf ↗ |
Cite this data
StockData. (2026). Seagate Technology Non-GAAP Operating Margin (%), annual FY2024–FY2026 [Data set]. Compiled from Seagate Technology SEC filings and investor materials. https://stockdatahq.com/stocks/stx/kpis/nongaap-opm
See every metric in the Seagate Technology KPI table. Data updated Oct 29, 2026.