ENPH (Enphase Energy) Moat Score: 6/10 (As of Jun. 25, 2026)


ENPH Enphase Energy Inc ENPH
76 GF Score
Price $47.21
GF Value $62.55
Valuation Modestly Undervalued
! 5 Warning Signs
View Full Analysis

What is Enphase Energy Moat Score?

Enphase Energy ENPH -1.28% 76 Moat Score is 6 as of Jun. 25, 2026. GuruFocus rates ENPH with a GF Score™ of 76/100 and a GF Value™ of $62.55 (Modestly Undervalued). The stock has 5 warning signs investors should review. Among 1,002 Semiconductors companies, Enphase Energy ranks better than 97.01% on this metric.

Enphase Energy has the Moat Score of 6, which implies that the company might have Narrow Moat - Strong narrow moat, clearly distinguishable but not wide.

Enphase Energy has Narrow Moat: Enphase Energy Inc has a strong narrow moat due to its leading position in microinverter technology, which creates customer switching costs and brand loyalty. Its continuous innovation and R&D capabilities further strengthen its position. However, the competitive solar market limits its ability to achieve a wide moat.

Moat Score is a ranking system developed by GuruFocus to assess a company's ability to sustain a competitive advantage, rated on a scale from 0 to 10. It takes into account key factors such as market leadership, cost advantages, network effects, customer switching costs, and more.

The company's Moat Score is based on these criteria:

1. Market leadership and sustainable market share
2. Network effects and significant customer switching costs
3. Valuable intellectual property and patents
4. Strong brand strength and deep customer loyalty
5. Durable cost advantages (e.g., economies of scale, proprietary technology)
6. Significant regulatory barriers and exclusive licenses
7. Superior distribution network
8. Strong and sustainable pricing power
9. Consistent and impactful innovation and R&D capabilities

Based on the research, GuruFocus believes Enphase Energy might have Narrow Moat - Strong narrow moat, clearly distinguishable but not wide.

Enphase Energy  (NAS:ENPH) Moat Score Explanation

The Moat Score ranges from 0 to 10, with 10 as the highest. GuruFocus divided Moat Score into following 8 categories:

Moat Score Moat Level
10Wide Moat - Exceptionally dominant and durable wide moat
8 - 9Wide Moat - Clear and robust wide moat
7Wide Moat - Entry-level wide moat, clearly possessing durable advantages
6Narrow Moat - Strong narrow moat, clearly distinguishable but not wide
5Narrow Moat - Solid narrow moat
4Narrow Moat - Discernible but modest moat
1 - 3No Moat - Very weak/transient advantages
0No Moat - No discernible moat

Enphase Energy Moat Score Related Terms

ENPH vs SEDG, RUN, SHLS: Moat Score Comparison

For the Solar subindustry, Enphase Energy's Moat Score, along with its competitors' market caps and Moat Score data, can be viewed below:

* Competitive companies are chosen from companies within the same industry, with headquarter located in same country, with closest market capitalization; x-axis shows the market cap, and y-axis shows the term value; the bigger the dot, the larger the market cap. Note that "N/A" values will not show up in the chart.

Enphase Energy Moat Score vs Semiconductors Industry

For the Semiconductors industry and Technology sector, Enphase Energy's Moat Score distribution charts can be found below:

* The bar in red indicates where Enphase Energy's Moat Score falls into.


ENPH
76GF Score
Enphase Energy Inc ENPH
Moat Score is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis
Frequently Asked Questions Learn more about Moat Score →
What does a Moat Score of 6 mean?
Enphase Energy (ENPH) has a Moat Score of 6 as of Jun. 25, 2026. Moat Score is a ranking system developed by GuruFocus to assess a company's ability to sustain a competitive advantage, rated on a scale from 0 to 10. It takes into account key factors such as market leadership, cost advantages, network effects, customer switching costs, and more. According to the industry distribution chart, Enphase Energy ranks #30 out of 1002 companies in the Semiconductors industry, placing it in the top 3%.
Is Enphase Energy's Moat Score too high?
Enphase Energy's current Moat Score is 6. Based on the distribution chart, Enphase Energy ranks #30 out of 1002 companies in the Semiconductors industry, which is in the top quartile — a strong position relative to peers. Overall, Enphase Energy has a GF Score™ of 76/100 and is considered Modestly Undervalued, reflecting its overall financial health beyond just this single metric.
How does Enphase Energy's Moat Score compare to SEDG and RUN?
According to the Semiconductors industry distribution chart, Enphase Energy ranks #30 out of 1002 companies for Moat Score. This places Enphase Energy in the top 3% of its industry — outperforming the majority of peers. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Moat Score for a Semiconductors company?
A good Moat Score depends on the Semiconductors industry context. However, Moat Score should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high Moat Score mean?
A high Moat Score can signal that a stock is expensive relative to its fundamentals. Moat Score is a ranking system developed by GuruFocus to assess a company's ability to sustain a competitive advantage, rated on a scale from 0 to 10. It takes into account key factors such as market leadership, cost advantages, network effects, customer switching costs, and more. Enphase Energy's current Moat Score is 6. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Enphase Energy stock overvalued right now?
Based on GuruFocus' analysis, Enphase Energy (ENPH) is currently considered Modestly Undervalued. The stock's GF Value™ is $62.55, compared to a current price of $47.21 — trading 24.5% below its estimated fair value. The current Moat Score is 6. Enphase Energy's overall GF Score™ is 76/100 with 5 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Moat Score calculated?
Moat Score is calculated from a company's financial statements. For Enphase Energy (ENPH), the current Moat Score is 6 as of Jun. 25, 2026. GuruFocus calculates this using data sourced from SEC filings and annual reports. See the calculation section and 30-year financial data on this page for the full breakdown.

Is Enphase Energy (ENPH) Overvalued in 2026?

Based on GuruFocus' analysis, Enphase Energy stock appears to be undervalued. The current stock price of $47.21 is trading 24.5% below its estimated GF Value™ of $62.55. GuruFocus considers Enphase Energy to be Modestly Undervalued.

Key valuation signals for ENPH:

  • Moat Score: 6
  • GF Value™: $62.55 vs. price of $47.21 (24.5% below fair value)
  • GF Score™: 76/100 with 5 warning signs

No single metric tells the full story. See the ENPH stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.

Enphase Energy Business Description

Address 47281 Bayside Parkway, Fremont, CA, USA, 94538
Enphase Energy is a global energy technology company. It delivers smart, easy-to-use solutions that manage solar generation, storage, and communication on one platform. The company's microinverter technology primarily serves the rooftop solar market and produces a fully integrated solar-plus-storage solution. Enphase derives a majority of revenue from the United States.
76GF Score

Get the complete analysis for ENPH

Moat Score is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

$47.21
Price
$62.55
GF Value