Fortinet, Inc. (FTNT)
NASDAQ: FTNT · Real-Time Price · USD
194.75
+5.65 (2.99%)
At close: Oct 9, 2026, 4:00 PM EDT
194.69
-0.06 (-0.03%)
After-hours: Oct 9, 2026, 7:59 PM EDT
Fortinet Market Cap
Fortinet has a market cap or net worth of $142.89 billion as of October 9, 2026. It is the 154th most valuable company in the world and the 89th biggest in the United States. Its market cap has increased by 115.68% in one year.
Market Cap
142.89B
Enterprise Value
139.38B
1-Year Change
115.68%
Global Rank
Country Rank
#89 United States
Category
ChartMarket Cap Chart
Since November 18, 2009, Fortinet's market cap has increased from $1.07B to $142.89B, an increase of 13,251.78%. That is a compound annual growth rate of 33.59%.
| Date | Market Cap | % Change |
|---|---|---|
| Oct 9, 2026 | 142.89B | 141.97% |
| Dec 31, 2025 | 59.05B | -18.45% |
| Dec 31, 2024 | 72.41B | 61.12% |
| Dec 29, 2023 | 44.95B | 17.68% |
| Dec 30, 2022 | 38.19B | -35.00% |
| Dec 31, 2021 | 58.76B | 143.71% |
| Dec 31, 2020 | 24.11B | 32.05% |
| Dec 31, 2019 | 18.26B | 52.17% |
| Dec 31, 2018 | 12.00B | 57.93% |
| Dec 29, 2017 | 7.60B | 45.78% |
| Dec 30, 2016 | 5.21B | -2.94% |
| Dec 31, 2015 | 5.37B | 6.23% |
| Dec 31, 2014 | 5.05B | 61.64% |
| Dec 31, 2013 | 3.13B | -5.98% |
| Dec 31, 2012 | 3.33B | -1.00% |
| Dec 30, 2011 | 3.36B | 40.90% |
| Dec 31, 2010 | 2.38B | 110.72% |
| Dec 31, 2009 | 1.13B | 5.72% |
| Nov 18, 2009 | 1.07B | - |
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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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