Enphase Energy (ENPH) stock

Microinverters and storage for rooftop solarSolar

Worth $3.8B

After-hours

$27.60

-0.14%

Solar microinverters, worth $3.8BSolar

Close $27.64 -4.95%

As of 5:50 PM ET after-hours, delayed 15+ min · Live for Pro members

Why is ENPH down?

Down 5.0% today with solar stocks: 12 of 13 are down, 6.5% on average; the S&P 500 is down 0.4%.

Behind the market

Down 88% over five years while the S&P 500 rose 72%.

“Revenue in Europe decreased approximately 11%, due to summer seasonality and continued weakness in certain solar markets.”

Enphase Energy's Oct 27 release said

Sources: Price history, Nov 9, 2026; Company release, Oct 27, 2026

−3Long-term trend below a falling 200-day average, down over one year, down over two years

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1 more reason, free with an account →3 more reasons why ENPH lags the market, from its filings, with the other side, the company's words, and the timeline, for Pro members.

Quality Score

Below Average

In its industry

#58of 84

Semiconductors

Checks firing

2of 14

Trending down

From 52-week high

-62.5%

under its best in a year

ENPH's Quality Score rose 2 points on Tue, Nov 10, to 0.

See ENPH's 14 chart checksSee it live, free until Thursday morning. No account. No card. Then keep going with a free account.

We do the work for you. Every stock is scored and ranked, every 15 seconds while the market is open. Here it's 15 minutes behind. Pro members see it live.

Key facts on ENPH

Key facts on ENPH
Since its 2022 high	Down 91% profit $397.4M → $90.8M a year
Latest filing	8-K, Oct 27 Reported its quarterly results

1 more reason behind ENPH's 0, free with an account →3 more reasons behind ENPH's 0, for Pro members.

ENPH in the news

TodayWith its group.

Semiconductor stocks fell together

Group

“Anthropic IPO valuation discussions fall to $1.3 trillion, Bloomberg reports”

ENPH closed −1.7% that day.

Reported by Investing.com · covered by 9 outlets

Get an alert on ENPH's next big story →

The move is what ENPH did that session, not a claim about why.

What moves solar

10-year Treasury yield4.98%+0.03 ptTue Nov 10in a week

What the US government pays to borrow for 10 years. Mortgage rates and the value of steady income streams move with it.

U.S. Treasury, daily yield curve, Tue Nov 10. Change over the week.

Power price, for Pro members.

What's next

Mon Nov 16: ROTH 13th Annual Solar & Storage…Investor conference · date confirmed.

Tested. Our top-scored stocks returned 2.2x the average stock over the next month. Reconstructed after the fact; recorded live since Sep 9, 2026. How we tested it

ENPH catalysts

Coming up

After its last 4 reports it closed +2.5% on average, higher 1 of 4 times.

35 past catalysts since 2018, with sizes and sources, for Pro members.

How ENPH ranks in Semiconductors

ENPH is #58 of 84 by Quality Score.

How ENPH ranks in Semiconductors
Rank	Stock	Checks	Quality Score
1	AMDAdvanced Micro Devices	4/14	19
2	TXNTexas Instruments	7/14	17
3	LSCCLattice Semiconductor	4/14	16
	CSIQCanadian Solar		Open for its score
	DIODDiodes		Open for its score
	FORMFormFactor		Open for its score
	FSLRFirst Solar		Open for its score
58	ENPHEnphase Energy	2/14	0

Sales over four quarters against a year before: ENPH -20%, NXT +14%, ARRY -16%.

When does ENPH report earnings, and what happens after?

Expected to report Tue Feb 2, after the close (in 84 days).

What an earnings report is: every 3 months, a company tells everyone how much it sold and earned. We read the figures, the outlook, and how the stock moved after.

What ENPH reported on Oct 27, 2026

The quarter

Sales of $293.3M, 29% less than a year ago; a profit of $0.17 a share, from $0.50.

“Revenue in Europe decreased approximately 11%, due to summer seasonality and continued weakness in certain solar markets.”

The quarter that ended Sep 30, from the company's press release

The press release The filing on EDGAR

Where the sales came from

Where the quarter's sales came from
Line	Q3 2026	Q3 2025
By region
United Statesdown 33%	$233M80%	$350M85%

Each quarter's sales and their share of its total. Figures as filed (SEC filing, Oct 27)

1 more line, for Pro members.

The outlook

The outlook the company gave, by period
Measure	Figure
Q4 2026
Revenue	$225M to $255M

Figures as filed (SEC filing, Oct 27)

3 more outlook lines, for Pro members.

In the company's words

“GAAP and non-GAAP diluted EPS reduced by $0.15 and $0.14, due to impairment in investments”

From its results filing (SEC filing · Oct 27)

1 more sentence, for Pro members.

The numbers

Market value: $3.8B; today
Sales: $1.2B; down 19.9% on the year
Free cash flow: $135M; last 12 months

Sales fell 14% a year over 3 years, fiscal 2022 to 2025.

Its share count fell 2.2% a year over 3 years.

5 more figures, for Pro members.

No analyst estimates on Breakaway: every figure here is filed.

The whole report on ENPH: every line of its sales, every outlook beside the one it replaced, and the company's words, for Pro members.

Close after the report, last 3

-9.1%-3.4%-16.0%

Apr 28Jul 28Oct 27

Reported	When	Gap	Reaction	5 days
Oct 27, 2026After close	After close	-19.9%	-16.0%	+2.2%
Jul 28, 2026After close	After close	+7.1%	-3.4%	+15.0%
Apr 28, 2026After close	After close	-0.8%	-9.1%	+5.0%

ENPH closed higher after 1 of its last 4 reports.

All 4 reports, and ENPH's Quality Score going into each

ENPH sales and profit by year

Sales and profit by year

Sales grew in two of the last four years, to $1.5B in 2025. It made a profit in each of the five years.

ENPH has 2 of 14 chart checks firing

Trend1 of 5 shown

MA FAN 21 EMA W.EMA HH/HL 52W HI

Volume1 of 3 shown

VOL VDU U/D VOL

Tight range1 of 3 shown

ATR SQZ SQUEEZE NR7

Buying1 of 3 shown

OBV+CLOSE HI SPRING

The other 10 checks on ENPH, and all 14 on every stock.Get in free →

ENPH RSI today: 41.6, below its 50-day and 200-day averages

Not scored

RSI 41.6, MACD above signal, below both averages. Not scored.13 readings

The deep dive on ENPH

What it does and how it makes money4 findingsIt kept 11 cents of each dollar of sales in fiscal 2025: $158M of operating profit on $1.47B of sales.Annual report, filed Feb 17, 2026"The majority of our patents are expiring on an ongoing basis between the present and approximately 2045, but there is not a material portion of our patent portfolio expiring in the near future." (10-K for fiscal 2025)SEC filing · Feb 17, 2026
Where it stands2 findingsFor Pro members2 findings on where ENPH stands: its cash, debt, and share count, for Pro members
What changed in its filings6 findingsA new case this quarter: "On August 19, 2026, Tigo Energy Innovations LLC filed a complaint in the United States District Court for the Western District of Texas against the Company, alleging infringement of ten patents by certain of the Company’s products." (10-Q for the quarter to Sep 30, 2026)SEC filing · Oct 27, 2026, against the one of Jul 28, 2026"The plaintiff’s amended complaint was filed on September 8, 2026, and our motion to dismiss is due on November 9, 2026." (10-Q for the quarter to Sep 30, 2026)SEC filing · Oct 27, 2026A new heading in its "Risk Factors" this year: "The inability of our products to comply with the minimum domestic content tax credit thresholds, inclusive of FEOC regulations, could negatively impact our business, financial condition and results of operations." (10-K for fiscal 2025; not in fiscal 2024's)SEC filing · Feb 17, 2026, against the one of Feb 10, 2025Net Revenues, Largest Customer made up 39% of its revenue in fiscal 2025, down from 48% in fiscal 2024.SEC filing · Feb 17, 2026Backlog rose 15% in a year, to $526M on Sep 30, 2026 from $457M: sales under contract, not yet delivered.Filed figures, Sep 30, 2026
Who holds and trades it4 findingsFor Pro members4 findings on who holds and trades ENPH, for Pro members
Against its closest peers2 peersSales over four quarters against a year before: ENPH -20%, NXT +14%, ARRY -16%.

9 more findings on ENPH, each with its source, for Pro members.

ENPH insider trades

2 insiders bought $689K across 5 filings, and one insider sold $211K across 4 filings, in the last 6 months. The newest:

BuyShanker Trivedi$31KDirectorat $30.59 on Nov 3, filed Nov 3

BuyShanker TrivediDirector$31Kat $30.59 on Nov 3, filed Nov 3

All 9 insider filings on ENPH from the last six months, for Pro members.

All ENPH insider trades

ENPH trades by Congress and the executive branch

2 trades disclosed in the last six months. The newest:

SellDonald Trump$15K to $50KPresident (R)traded Jul 29, disclosed Sep 22(55 days later)

SellDonald TrumpPresident (R)$15K to $50Ktraded Jul 29, disclosed Sep 22(55 days later)

All 2 trades on ENPH disclosed by Congress and the executive branch, for Pro members.Get in free →

See what Congress is buying across the market

ENPH's officers and directors

Officers and directors with a Form 4 in the last 12 months.

Badrinarayanan KothandaramanPresident & CEO · 6 trades
Mandy YangEVP, Chief Financial Officer · 1 trade
Mary ErginsoyVP, Chief Accounting Officer · no trades on file
Richard MoraDirector · 4 trades
Thurman J. RodgersDirector · 2 trades
Shanker TrivediDirector · 2 trades
Benjamin John KortlangDirector · no trades on file
Jamie Elizabeth HaenggiDirector · no trades on file

2 more officers and directors file at ENPH.

See insider trades by person

Which ETFs hold ENPH?

In ETFs: ENPH is under 0.1% of FTEC, under 0.1% of VGT, and under 0.1% of VTI, the most of the 24 funds Breakaway covers, by each fund's latest filing, Jun 30 to Aug 31, 2026.

About Enphase Energy

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.

2,872 employeesFremont, CAenphase.com

What Enphase Energy says it competes with

“The markets for our products are highly competitive and we compete with central and string inverter manufacturers, storage system manufacturers and new technologies that compete with our business.”

From its annual report, SEC filing · Feb 17, 2026

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What would turn ENPH's score around: 7 things
3 more filings explained, a plain line each
2 more things pulling ENPH's score down

BreakawayNov 3Shanker Trivedi bought ENPH$31K at $30.59, filed Nov 3

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See ENPH's 14 chart checks

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Straight AnswersStraight Answers

As of Nov 10, 2026: ENPH's Quality Score is 0 (Below Average), #58 of 84 in Semiconductors. Insiders bought $689K and sold $211K in the last 6 months (Form 4).

What does ENPH's Quality Score say?

ENPH scores 0 today, which Breakaway calls Below Average. It is #58 of 84 in Semiconductors by Quality Score, with 2 of 14 chart checks firing. Down 88% over five years while the S&P 500 rose 72%. Breakaway does not say whether to buy any stock: the score does not know your situation, and it is not a recommendation to buy or sell anything. Please do your own research.

What is ENPH's Quality Score?

ENPH scores 0 today, which Breakaway calls Below Average (0 to 5). That is #58 of 84 in Semiconductors by Quality Score. The score adds up the chart checks, the trend, the company's filed sales, its profits, the news, insider trades, and Congress trades. The section above lists the lines behind ENPH's 0.

Are insiders buying ENPH?

2 insiders bought $689K across 5 filings, and one insider sold $211K across 4 filings, in the last 6 months. The newest is Shanker Trivedi, Director, who bought $31K on Nov 3. Every filing, with the scored weight, for Pro members.

Are the prices delayed?

Only on the public pages, which run at least 15 minutes behind. Pro members, and anyone on a guest pass, see real-time prices: the scanner refreshes every 15 seconds, and your watchlist every few seconds, pre-market and after hours included.