Enphase Energy (ENPH) just released its second quarter 2026 results, providing updated figures on sales, earnings and outlook. The report follows a month in which the stock declined 23.7%.

The recent 1 month share price return of Enphase Energy is down 23.7%, while the 3 month share price return of 16.45% and 1 year total shareholder return of 8.48% show mixed momentum against a much weaker 3 year total shareholder return.

If you are watching how clean energy and electrification themes are playing out, this is a useful moment to scan for other power grid technology opportunities using our 34 power grid technology and infrastructure stocks

Bulls see Enphase Energy as a beaten down clean power platform with fresh products and solid profitability, while bears focus on falling sales and a weak multi year share record. Does the current valuation still support the bullish side?

Most Popular Narrative: 25.1% Undervalued

The most followed narrative on Enphase Energy places fair value at $48.51, above the latest close at $36.32, which frames the current gap through a long term lens.

Persistent global electrification (e.g., utility rates rising, grid instability, and electrified transport) is expected to continue driving demand for integrated solar, battery, and electric vehicle charging solutions, supporting Enphase's expanding product ecosystem. This is likely to boost both future revenue growth and recurring higher margin service streams.

Want to see what kind of revenue path, margin lift, and future earnings multiple are being used to justify that fair value gap for Enphase Energy? The core of this narrative rests on patient earnings compounding, a higher profitability profile, and a valuation multiple that sits below many peers yet still assumes quality growth. Curious how those ingredients combine to reach the $48.51 figure and what has to go right along the way?

Result: Fair Value of $48.51 (UNDERVALUED)

However, this depends on Enphase Energy working through soft residential solar demand and tariff pressures that could squeeze margins if policy support or volumes weaken further.

Another View on Enphase Energy’s Valuation

While the popular Enphase Energy narrative leans on a fair value of $48.51, the SWS DCF model points to a future cash flow value of $34.04, which sits below the current $36.32 share price. That treats the stock as slightly overvalued on cash flow assumptions. Which lens do you find more convincing?

Simply Wall St performs a discounted cash flow (DCF) on every stock in the world every day (check out Enphase Energy for example). We show the entire calculation in full. You can track the result in your watchlist or portfolio and be alerted when this changes, or use our stock screener to discover 49 high quality undervalued stocks. If you save a screener we even alert you when new companies match - so you never miss a potential opportunity.

Next Steps

Mixed messages in the Enphase Energy story so far? Take a closer look at the full picture, then move quickly to weigh up the 3 key rewards and 1 important warning sign

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This article by Simply Wall St is general in nature. We provide commentary based on historical data and analyst forecasts only using an unbiased methodology and our articles are not intended to be financial advice. It does not constitute a recommendation to buy or sell any stock, and does not take account of your objectives, or your financial situation. We aim to bring you long-term focused analysis driven by fundamental data. Note that our analysis may not factor in the latest price-sensitive company announcements or qualitative material. Simply Wall St has no position in any stocks mentioned.