Seagate Technology Holdings plc
Close on Nov 2, 2026Market cap $134.57BP/E 31.2Yield 0.50%
Seagate Technology End-of-Quarter Actual Ordinary Shares Outstanding by Quarter
End-of-Quarter Actual Ordinary Shares Outstanding (Millions) (M)
Seagate Technology End-of-Quarter Actual Ordinary Shares Outstanding: 230M in Q1 FY27, up 7.5% from a year earlier. That is the highest of the 16 quarters on record here.
Where the Q1 FY27 figure comes from
“End of Qtr Actual Share Count (M) 214 218 224 227 230 1% 7%”
Source: STX-FQ1-27-Supplemental.pdf ↗
Reported in Supplemental Financial Information.
Quarterly history
Hover a value to see the sentence it was read from; calculated values show their formula
| Period | Ended | End-of-Quarter Actual Ordinary Shares Outstanding (Millions) (M) | Year on year | Source |
|---|---|---|---|---|
| Q1 FY27 | Sep 30, 2026 | 230 | +7.5% | STX-FQ1-27-Supplemental.pdf ↗ |
| Q4 FY26 | Jun 30, 2026 | 227 | +6.6% | STX-FQ1-27-Supplemental.pdf ↗ |
| Q3 FY26 | Mar 31, 2026 | 224 | +5.7% | STX-FQ1-27-Supplemental.pdf ↗ |
| Q2 FY26 | Dec 31, 2025 | 218 | +2.8% | STX-FQ1-27-Supplemental.pdf ↗ |
| Q1 FY26 | Sep 30, 2025 | 214 | +1.4% | STX-FQ1-27-Supplemental.pdf ↗ |
| Q4 FY25 | Jun 30, 2025 | 213 | +1.4% | STX-FQ4-26-Supplemental.pdf ↗ |
| Q3 FY25 | Mar 31, 2025 | 212 | +1.0% | STX-FQ3-26-Supplemental.pdf ↗ |
| Q2 FY25 | Dec 31, 2024 | 212 | +1.0% | STX-FQ2-26-Supplemental.pdf ↗ |
| Q1 FY25 | Sep 30, 2024 | 211 | +1.0% | STX-FQ1-26-Supplemental.pdf ↗ |
| Q4 FY24 | Jun 30, 2024 | 210 | +1.4% | STX-FQ4-25-Supplemental.pdf ↗ |
| Q3 FY24 | Mar 31, 2024 | 210 | +1.4% | STX-FQ3-25-Supplemental-vF.pdf ↗ |
| Q2 FY24 | Dec 31, 2023 | 210 | +1.9% | STX-FQ2-25-Supplemental.pdf ↗ |
| Q1 FY24 | Sep 30, 2023 | 209 | – | STX-FQ1-25-Supplemental.pdf ↗ |
| Q4 FY23 | Jun 30, 2023 | 207 | – | STX-FQ4-24-Supplemental.pdf ↗ |
| Q3 FY23 | Mar 31, 2023 | 207 | – | STX-FQ3-24-Supplemental.pdf ↗ |
| Q2 FY23 | Dec 31, 2022 | 206 | – | STX-FQ2-24-Supplemental.pdf ↗ |
Cite this data
StockData. (2026). Seagate Technology End-of-Quarter Actual Ordinary Shares Outstanding (M), quarterly Q2 FY23–Q1 FY27 [Data set]. Compiled from Seagate Technology SEC filings and investor materials. https://stockdatahq.com/stocks/stx/kpis/actual-shares-eop
See every metric in the Seagate Technology KPI table. Data updated Oct 29, 2026.