Enphase Energy, Inc. (ENPH)
NASDAQ: ENPH · Real-Time Price · USD
34.64
-1.38 (-3.83%)
At close: Sep 18, 2026, 4:00 PM EDT
34.61
-0.03 (-0.09%)
After-hours: Sep 18, 2026, 7:59 PM EDT
Enphase Energy Market Cap
Enphase Energy has a market cap or net worth of $4.58 billion as of September 18, 2026. Its market cap has decreased by -9.58% in one year.
Market Cap
4.58B
Enterprise Value
4.25B
1-Year Change
-9.58%
Ranking
Category
Stock Price
$34.64
ChartMarket Cap Chart
Since March 30, 2012, Enphase Energy's market cap has increased from $274.00M to $4.58B, an increase of 1,570.62%. That is a compound annual growth rate of 21.47%.
| Date | Market Cap | % Change |
|---|---|---|
| Sep 18, 2026 | 4.58B | 9.14% |
| Dec 31, 2025 | 4.19B | -54.80% |
| Dec 31, 2024 | 9.28B | -48.57% |
| Dec 29, 2023 | 18.04B | -49.90% |
| Dec 30, 2022 | 36.01B | 45.92% |
| Dec 31, 2021 | 24.68B | 11.34% |
| Dec 31, 2020 | 22.17B | 593.19% |
| Dec 31, 2019 | 3.20B | 535.89% |
| Dec 31, 2018 | 502.90M | 144.01% |
| Dec 29, 2017 | 206.10M | 229.76% |
| Dec 30, 2016 | 62.50M | -60.72% |
| Dec 31, 2015 | 159.10M | -74.48% |
| Dec 31, 2014 | 623.40M | 133.92% |
| Dec 31, 2013 | 266.50M | 78.86% |
| Dec 31, 2012 | 149.00M | -45.62% |
| Mar 30, 2012 | 274.00M | - |
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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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