Seagate Technology Holdings (STX) Market Capitalization (2009 - 2026)
Seagate Technology Holdings' Market Capitalization was $186.01 billion in fiscal Q4 2026 (quarter ended Jul 3, 2026), up 518.3% from $30.08 billion a year earlier and up 93.0% from the prior quarter.
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Analysis
Seagate Technology Holdings (STX) Market Capitalization (2009 - 2026) Analysis & Trends
From fiscal Q1 2010 onward, Seagate Technology Holdings has reported Market Capitalization for 68 quarters.
- Market Capitalization has now increased for three consecutive fiscal years, with a five-year compound annual growth rate of 56.5% (FY2021 to FY2026).
- In earlier fiscal years, Market Capitalization was $30.08 billion in FY2025 (+38.6%), $21.71 billion in FY2024 (+69.2%), $12.83 billion in FY2023 (-11.5%) and $14.5 billion in FY2022 (-26.7%).
- The fiscal Q4 2026 figure marks the highest quarterly Market Capitalization in data going back to fiscal Q1 2010.
- Compared with a year earlier, Market Capitalization has increased for five straight quarters, with growth averaging 178.5% over the last eight quarters.
- The best year-over-year quarter for Market Capitalization over five years was fiscal Q4 2026 (growth of 518.3%); the worst was fiscal Q2 2023 (a decline of 56.2%).
- Per Business Quant data, STX's Market Capitalization in the three fiscal quarters before Q4 2026 was $96.35 billion (Q3 2026), $62.71 billion (Q2 2026) and $53.99 billion (Q1 2026).
Peer Set
Peer Comparison
| # | Company | Market Cap | Enterprise Value | Gross Profit (Qtr) |
|---|---|---|---|---|
| 1 | Apple | 5,023.53 Bn | 4,771.02 Bn | 54.77 Bn |
| 2 | Cisco Systems | 434.59 Bn | 370.52 Bn | 11.06 Bn |
| 3 | Dell Technologies | 303.32 Bn | 259.08 Bn | 9.83 Bn |
| 4 | Arista Networks | 233.08 Bn | 186.53 Bn | 1.91 Bn |
| 5 | Sandisk | 204.99 Bn | 193.51 Bn | 7.58 Bn |
| 6 | Seagate Technology Holdings | 151.41 Bn | 146.40 Bn | 1.90 Bn |
| 7 | Sony | 147.67 Bn | 84.93 Bn | 6.53 Bn |
| 8 | Western Digital | 122.89 Bn | 111.02 Bn | 2.03 Bn |
| 9 | Hewlett Packard Enterprise | 78.34 Bn | 56.22 Bn | 4.93 Bn |
| 10 | Lumentum Holdings | 64.86 Bn | 56.67 Bn | 477.30 Mn |
Historic Data
Download Data
Historic Data
| Date | Value |
|---|---|
| Jul 3, 2026 | 186.01 Bn |
| Apr 3, 2026 | 96.35 Bn |
| Jan 2, 2026 | 62.71 Bn |
| Oct 3, 2025 | 53.99 Bn |
| Jun 27, 2025 | 30.08 Bn |
| Mar 28, 2025 | 18.02 Bn |
| Dec 27, 2024 | 18.50 Bn |
| Sep 27, 2024 | 23.00 Bn |
| Jun 28, 2024 | 21.71 Bn |
| Mar 29, 2024 | 19.54 Bn |
| Dec 29, 2023 | 17.89 Bn |
| Sep 29, 2023 | 13.80 Bn |
| Jun 30, 2023 | 12.83 Bn |
| Mar 31, 2023 | 13.69 Bn |
| Dec 30, 2022 | 10.86 Bn |
| Sep 30, 2022 | 10.99 Bn |
| Jul 1, 2022 | 14.50 Bn |
| Apr 1, 2022 | 19.28 Bn |
| Dec 31, 2021 | 24.80 Bn |
| Oct 1, 2021 | 18.95 Bn |
API Access
Seagate Technology Holdings Market Capitalization API
Pull this series into your own models, spreadsheets and apps with the Business Quant
Historical Metrics API. The request below matches the chart above — change the
frequency, period or values and it follows. Swap YOUR_API_KEY for your own key.
https://data.businessquant.com/historic?slug=market-capitalization&ticker=STX&period=max&api_key=YOUR_API_KEYimport requests
url = "https://data.businessquant.com/historic"
params = {"slug": "market-capitalization", "ticker": "STX", "period": "max", "api_key": "YOUR_API_KEY"}
data = requests.get(url, params=params).json()const res = await fetch("https://data.businessquant.com/historic?slug=market-capitalization&ticker=STX&period=max&api_key=YOUR_API_KEY");
const data = await res.json();