Seagate Technology Holdings plc
Close on Nov 2, 2026Market cap $134.57BP/E 31.2Yield 0.50%
Seagate Technology HDD Product Line Revenue by Quarter
HDD Product Line Revenue ($M — Historical Classification through FY2025Q4) ($M)
Seagate Technology HDD Product Line Revenue: $2,281M in Q4 FY25, up 32.1% from a year earlier. That is the highest of the 11 quarters on record here.
Where the Q4 FY25 figure comes from
“HDD 1,727 2,004 2,169 2,003 2,281 14% 32%”
Source: STX-FQ4-25-Supplemental.pdf ↗
Product-line revenue disaggregation (HDD vs. Systems, SSD & Other) reported prior to the Q1 FY2026 End-Market reporting transition.
Quarterly history
Hover a value to see the sentence it was read from; calculated values show their formula
| Period | Ended | HDD Product Line Revenue ($M — Historical Classification through FY2025Q4) ($M) | Year on year | Source |
|---|---|---|---|---|
| Q4 FY25 | Jun 30, 2025 | 2,281 | +32.1% | STX-FQ4-25-Supplemental.pdf ↗ |
| Q3 FY25 | Mar 31, 2025 | 2,003 | +35.6% | STX-FQ4-25-Supplemental.pdf ↗ |
| Q2 FY25 | Dec 31, 2024 | 2,169 | +56.7% | STX-FQ4-25-Supplemental.pdf ↗ |
| Q1 FY25 | Sep 30, 2024 | 2,004 | +54.7% | STX-FQ4-25-Supplemental.pdf ↗ |
| Q4 FY24 | Jun 30, 2024 | 1,727 | +24.7% | STX-FQ4-25-Supplemental.pdf ↗ |
| Q3 FY24 | Mar 31, 2024 | 1,477 | -7.9% | STX-FQ3-25-Supplemental-vF.pdf ↗ |
| Q2 FY24 | Dec 31, 2023 | 1,384 | -16.8% | STX-FQ2-25-Supplemental.pdf ↗ |
| Q1 FY24 | Sep 30, 2023 | 1,295 | – | STX-FQ1-25-Supplemental.pdf ↗ |
| Q4 FY23 | Jun 30, 2023 | 1,385 | – | STX-FQ4-24-Supplemental.pdf ↗ |
| Q3 FY23 | Mar 31, 2023 | 1,604 | – | STX-FQ3-24-Supplemental.pdf ↗ |
| Q2 FY23 | Dec 31, 2022 | 1,663 | – | STX-FQ2-24-Supplemental.pdf ↗ |
Breakdown
What makes up HDD Product Line Revenue
- Mass Capacity HDD Revenue ($M)1,437 · Q4 FY24
- Mass Capacity Share of HDD Revenue (%)88.0% · Q4 FY25
- Mass Capacity Share of Total Revenue (% — MD&A)81.0% · Q3 FY25
- Legacy Market HDD Revenue ($M)270 · Q4 FY25
- Legacy Market Share of Total Revenue (% — MD&A)12.0% · Q3 FY25
- Systems, SSD & Other Revenue ($M)163 · Q4 FY25
- Systems, SSD & Other Share of Total Revenue (% — MD&A)7.0% · Q3 FY25
Cite this data
StockData. (2026). Seagate Technology HDD Product Line Revenue ($M), quarterly Q2 FY23–Q4 FY25 [Data set]. Compiled from Seagate Technology SEC filings and investor materials. https://stockdatahq.com/stocks/stx/kpis/rev-hdd
See every metric in the Seagate Technology KPI table. Data updated Oct 29, 2026.