CluenexEnphase Energy ENPH
Enphase Energy scores average on business quality (5.2 of 10). Here is why, in plain words, and what our sealed record shows.
Why it matters
- What Enphase Energy does
Enphase Energy designs and sells microinverters, battery storage systems, and energy management software for residential solar installations. Installers and homeowners buy these hardware and software suites to convert and manage solar power safely at the individual panel level.
- What it does best
Enphase builds a proprietary microinverter architecture that delivers a gross margin of 47.9% compared to peer Amkor's 15.5%. This hardware-software integration locks installers into a dedicated ecosystem that is difficult to abandon.
- The main risk
A prolonged drop in demand has cut revenue nearly in half since 2022, shrinking annual free cash flow from $698M down to $96M in 2025 and threatening its core operating scale.
Quality, check by check
Scored against its own industry, from company filings.
Operating margin rests at 9.7% with a net margin of 10.1%, showing compressed returns compared to historical highs. Scale no longer yields the outsized margins it once did.
Switching costs lock installers into a proprietary microinverter platform, reflected in a gross margin sitting in the middle of its sector.
Revenue growth sits in the middle of the pack at 10.7% for the latest period, a sharp cooling from the multi-billion dollar peaks seen in prior years.
With $1.5B in cash and net debt at negative $309M, the balance sheet is cushioned by liquid reserves. Free cash flow dropped to $153M, pointing to a softer generation profile.
Insiders
Executives and directors, from SEC Form 4 filings we read ourselves. Open market trades only; grants, option exercises and pre-planned sales left out.
1 sold $134K outside pre-planned sales.
Our sealed record on ENPH
Verdicts appear here 30 days after we publish them; members see today's. Each one is in the nightly ledger, fingerprinted the night it was made.
The first sealed verdicts appear here on Oct 11, 2026.
Questions
Enphase Energy scores average on the Cluenex quality check (5.2 of 10), measured against its own industry. Profitability is weak, moat fair, growth slow and financial health strong.
In the last 90 days of SEC Form 4 filings: 1 sold $134K outside pre-planned sales.
Oct 27, 2026, after the close.
See ENPH today
- Today's verdict on ENPH, and why
- Fair value with cautious, base and optimistic cases
- The exact price that would change the verdict
- Which stocks each signal names, the night it fires
Cite this page: Cluenex, “Enphase Energy (ENPH)”, https://cluenex.com/stocks/enph/, data as of Oct 10, 2026.