Extreme Networks, Inc. (EXTR)
NASDAQ: EXTR · Real-Time Price · USD
21.52
-0.12 (-0.55%)
At close: Sep 25, 2026, 4:00 PM EDT
21.59
+0.07 (0.33%)
After-hours: Sep 25, 2026, 7:33 PM EDT
Extreme Networks Market Cap
Extreme Networks has a market cap or net worth of $2.81 billion as of September 25, 2026. Its market cap has decreased by -0.98% in one year.
Market Cap
2.81B
Enterprise Value
2.79B
1-Year Change
-0.98%
Ranking
Category
Stock Price
$21.52
ChartMarket Cap Chart
Since April 9, 1999, Extreme Networks's market cap has increased from $2.54B to $2.81B, an increase of 10.59%. That is a compound annual growth rate of 0.37%.
| Date | Market Cap | % Change |
|---|---|---|
| Sep 25, 2026 | 2.81B | 26.13% |
| Dec 31, 2025 | 2.23B | 0.66% |
| Dec 31, 2024 | 2.21B | -3.26% |
| Dec 29, 2023 | 2.29B | -4.93% |
| Dec 30, 2022 | 2.40B | 17.94% |
| Dec 31, 2021 | 2.04B | 140.57% |
| Dec 31, 2020 | 847.60M | -5.39% |
| Dec 31, 2019 | 895.90M | 24.10% |
| Dec 31, 2018 | 721.90M | -49.16% |
| Dec 29, 2017 | 1.42B | 163.70% |
| Dec 30, 2016 | 538.50M | 30.20% |
| Dec 31, 2015 | 413.60M | 20.13% |
| Dec 31, 2014 | 344.30M | -47.79% |
| Dec 31, 2013 | 659.40M | 90.58% |
| Dec 31, 2012 | 346.00M | 27.35% |
| Dec 30, 2011 | 271.70M | -3.41% |
| Dec 31, 2010 | 281.30M | 10.01% |
| Dec 31, 2009 | 255.70M | 23.53% |
| Dec 31, 2008 | 207.00M | -49.17% |
| Dec 31, 2007 | 407.20M | -18.46% |
| Dec 29, 2006 | 499.40M | -14.72% |
| Dec 30, 2005 | 585.60M | -26.02% |
| Dec 31, 2004 | 791.60M | -6.19% |
| Dec 31, 2003 | 843.80M | 124.00% |
| Dec 31, 2002 | 376.70M | -74.42% |
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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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