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 17/3022% 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 Gross Margin: 46.1% in FY2026, up 10.3 pts from a year earlier.
Latest, FY2026
46.1%
Period ended Jun 30, 2026
Change on a year earlier
+10.3 pts
35.8% in FY2025
History
3 years
Since FY2024
Sources
3
Documents cited below
Where the FY2026 figure comes from
“Non-GAAP Gross Margin % 37.9% 40.1% 42.2% 47.0% 52.7% 46.1%”
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 Gross Margin (%) (%) | Year on year | Source |
|---|---|---|---|---|
| FY2026 | Jun 30, 2026 | 46.1% | +10.3 pts | STX-FQ4-26-Supplemental.pdf ↗ |
| FY2025 | Jun 30, 2025 | 35.8% | +10.3 pts | STX-FQ4-25-Supplemental.pdf ↗ |
| FY2024 | Jun 30, 2024 | 25.5% | – | STX-FQ4-24-Supplemental.pdf ↗ |
Cite this data
StockData. (2026). Seagate Technology Non-GAAP Gross Margin (%), annual FY2024–FY2026 [Data set]. Compiled from Seagate Technology SEC filings and investor materials. https://stockdatahq.com/stocks/stx/kpis/nongaap-gm
See every metric in the Seagate Technology KPI table. Data updated Oct 29, 2026.