Seagate Technology Holdings plc (STX)
NASDAQ: STX · Real-Time Price · USD
916.83
+10.91 (1.20%)
At close: Sep 25, 2026, 4:00 PM EDT
915.23
-1.60 (-0.17%)
After-hours: Sep 25, 2026, 7:59 PM EDT
Seagate Technology Market Cap
Seagate Technology has a market cap or net worth of $208.48 billion as of September 25, 2026. Its market cap has increased by 338.21% in one year.
Market Cap
208.48B
Enterprise Value
210.67B
1-Year Change
338.21%
Ranking
Category
Stock Price
$916.83
ChartMarket Cap Chart
Since December 11, 2002, Seagate Technology's market cap has increased from $4.93B to $208.48B, an increase of 4,128.56%. That is a compound annual growth rate of 17.03%.
| Date | Market Cap | % Change |
|---|---|---|
| Sep 25, 2026 | 207.79B | 253.32% |
| Dec 31, 2025 | 58.81B | 222.13% |
| Dec 31, 2024 | 18.26B | 2.23% |
| Dec 29, 2023 | 17.86B | 64.41% |
| Dec 30, 2022 | 10.86B | -56.82% |
| Dec 31, 2021 | 25.15B | 57.50% |
| Dec 31, 2020 | 15.97B | 2.17% |
| Dec 31, 2019 | 15.63B | 41.53% |
| Dec 31, 2018 | 11.04B | -8.76% |
| Dec 29, 2017 | 12.11B | 7.68% |
| Dec 30, 2016 | 11.24B | 2.55% |
| Dec 31, 2015 | 10.96B | -49.62% |
| Dec 31, 2014 | 21.76B | 18.81% |
| Dec 31, 2013 | 18.32B | 59.50% |
| Dec 31, 2012 | 11.48B | 66.77% |
| Dec 30, 2011 | 6.89B | -3.08% |
| Dec 31, 2010 | 7.10B | -21.56% |
| Dec 31, 2009 | 9.06B | 318.70% |
| Dec 31, 2008 | 2.16B | -84.05% |
| Dec 31, 2007 | 13.57B | -10.83% |
| Dec 29, 2006 | 15.21B | 58.39% |
| Dec 30, 2005 | 9.61B | 19.69% |
| Dec 31, 2004 | 8.03B | -5.72% |
| Dec 31, 2003 | 8.51B | 85.04% |
| Dec 31, 2002 | 4.60B | -6.70% |
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Market Capitalization
Market capitalization, also called net worth, is the total value of all of a company's outstanding shares. It is calculated by multiplying the stock price by the number of shares outstanding.
Formula: Market Cap = Stock Price * Shares Outstanding
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