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Side-by-side financial comparison of Enphase Energy (ENPH) and MASIMO CORP (MASI). Click either name above to swap in a different company.

MASIMO CORP is the larger business by last-quarter revenue ($371.5M vs $282.9M, roughly 1.3× Enphase Energy). Enphase Energy runs the higher net margin — -2.6% vs -27.0%, a 24.4% gap on every dollar of revenue. On growth, Enphase Energy posted the faster year-over-year revenue change (-20.6% vs -26.4%). Enphase Energy produced more free cash flow last quarter ($83.0M vs $50.9M). Over the past eight quarters, Enphase Energy's revenue compounded faster (-3.4% CAGR vs -17.7%).

Enphase Energy, Inc. is an American energy technology company headquartered in Fremont, California, that develops and manufactures solar micro-inverters, battery energy storage, and EV charging stations primarily for residential customers. Enphase was established in 2006 and is the first company to successfully commercialize solar micro-inverters, which convert the direct current (DC) power generated by solar panels into grid-compatible alternating current (AC) for use or export.

Masimo Corporation is an American health technology and consumer electronics company headquartered in Irvine, California. The company develops patient monitoring devices, non-invasive sensors, and related software platforms used in hospital and home settings. Masimo has also operated in the consumer audio and wearable device markets.

ENPH vs MASI — Head-to-Head

Bigger by revenue
MASI
MASI
1.3× larger
MASI
$371.5M
$282.9M
ENPH
Growing faster (revenue YoY)
ENPH
ENPH
+5.8% gap
ENPH
-20.6%
-26.4%
MASI
Higher net margin
ENPH
ENPH
24.4% more per $
ENPH
-2.6%
-27.0%
MASI
More free cash flow
ENPH
ENPH
$32.1M more FCF
ENPH
$83.0M
$50.9M
MASI
Faster 2-yr revenue CAGR
ENPH
ENPH
Annualised
ENPH
-3.4%
-17.7%
MASI

Income Statement — Q1 FY2026 vs Q3 FY2025

Metric
ENPH
ENPH
MASI
MASI
Revenue
$282.9M
$371.5M
Net Profit
$-7.4M
$-100.4M
Gross Margin
35.5%
62.1%
Operating Margin
54.0%
22.5%
Net Margin
-2.6%
-27.0%
Revenue YoY
-20.6%
-26.4%
Net Profit YoY
-124.9%
-1124.5%
EPS (diluted)
$-0.06
$-1.84

Green = leading value per metric. Periods may differ when fiscal calendars don't align.

8-Quarter Revenue & Profit Trend

Side-by-side quarterly history. Quarters aligned by calendar period so offset fiscal years line up.

Revenue
ENPH
ENPH
MASI
MASI
Q1 26
$282.9M
Q4 25
$343.3M
Q3 25
$410.4M
$371.5M
Q2 25
$363.2M
$370.9M
Q1 25
$356.1M
$372.0M
Q4 24
$382.7M
$600.7M
Q3 24
$380.9M
$504.6M
Q2 24
$303.5M
$496.3M
Net Profit
ENPH
ENPH
MASI
MASI
Q1 26
$-7.4M
Q4 25
$38.7M
Q3 25
$66.6M
$-100.4M
Q2 25
$37.1M
$51.3M
Q1 25
$29.7M
$-170.7M
Q4 24
$62.2M
$-349.6M
Q3 24
$45.8M
$9.8M
Q2 24
$10.8M
$16.0M
Gross Margin
ENPH
ENPH
MASI
MASI
Q1 26
35.5%
Q4 25
44.3%
Q3 25
47.8%
62.1%
Q2 25
46.9%
62.9%
Q1 25
47.2%
62.9%
Q4 24
51.8%
40.7%
Q3 24
46.8%
52.2%
Q2 24
45.2%
51.3%
Operating Margin
ENPH
ENPH
MASI
MASI
Q1 26
54.0%
Q4 25
6.5%
Q3 25
16.1%
22.5%
Q2 25
10.2%
17.4%
Q1 25
9.0%
21.0%
Q4 24
14.3%
-59.8%
Q3 24
13.1%
6.0%
Q2 24
0.6%
5.7%
Net Margin
ENPH
ENPH
MASI
MASI
Q1 26
-2.6%
Q4 25
11.3%
Q3 25
16.2%
-27.0%
Q2 25
10.2%
13.8%
Q1 25
8.3%
-45.9%
Q4 24
16.2%
-58.2%
Q3 24
12.0%
1.9%
Q2 24
3.6%
3.2%
EPS (diluted)
ENPH
ENPH
MASI
MASI
Q1 26
$-0.06
Q4 25
$0.29
Q3 25
$0.50
$-1.84
Q2 25
$0.28
$0.94
Q1 25
$0.22
$-3.12
Q4 24
$0.46
$-6.54
Q3 24
$0.33
$0.18
Q2 24
$0.08
$0.29

Balance Sheet & Financial Strength

Snapshot of each company's liquidity, leverage and book value from the latest quarter.

Metric
ENPH
ENPH
MASI
MASI
Cash + ST InvestmentsLiquidity on hand
$497.5M
$312.3M
Total DebtLower is stronger
$559.1M
Stockholders' EquityBook value
$1.1B
$810.0M
Total Assets
$2.7B
$1.8B
Debt / EquityLower = less leverage
0.69×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
ENPH
ENPH
MASI
MASI
Q1 26
$497.5M
Q4 25
$1.5B
Q3 25
$1.5B
$312.3M
Q2 25
$1.5B
$149.6M
Q1 25
$1.5B
$130.8M
Q4 24
$1.6B
$177.6M
Q3 24
$1.8B
$158.5M
Q2 24
$1.6B
$129.6M
Total Debt
ENPH
ENPH
MASI
MASI
Q1 26
Q4 25
$1.2B
Q3 25
$1.2B
$559.1M
Q2 25
$1.2B
$613.7M
Q1 25
$1.2B
$651.0M
Q4 24
$1.3B
$765.2M
Q3 24
$1.3B
$772.6M
Q2 24
$1.3B
$781.6M
Stockholders' Equity
ENPH
ENPH
MASI
MASI
Q1 26
$1.1B
Q4 25
$1.1B
Q3 25
$995.0M
$810.0M
Q2 25
$880.6M
$1.0B
Q1 25
$810.7M
$946.4M
Q4 24
$833.0M
$1.1B
Q3 24
$931.4M
$1.5B
Q2 24
$884.5M
$1.4B
Total Assets
ENPH
ENPH
MASI
MASI
Q1 26
$2.7B
Q4 25
$3.5B
Q3 25
$3.3B
$1.8B
Q2 25
$3.2B
$2.4B
Q1 25
$3.1B
$2.3B
Q4 24
$3.2B
$2.6B
Q3 24
$3.3B
$3.1B
Q2 24
$3.2B
$2.9B
Debt / Equity
ENPH
ENPH
MASI
MASI
Q1 26
Q4 25
1.11×
Q3 25
1.21×
0.69×
Q2 25
1.37×
0.59×
Q1 25
1.48×
0.69×
Q4 24
1.56×
0.73×
Q3 24
1.40×
0.53×
Q2 24
1.47×
0.57×

Cash Flow & Capital Efficiency

How much cash each business actually produces after reinvestment. Cash flow is harder to manipulate than net income.

Metric
ENPH
ENPH
MASI
MASI
Operating Cash FlowLast quarter
$102.9M
$56.8M
Free Cash FlowOCF − Capex
$83.0M
$50.9M
FCF MarginFCF / Revenue
29.3%
13.7%
Capex IntensityCapex / Revenue
1.6%
Cash ConversionOCF / Net Profit
TTM Free Cash FlowTrailing 4 quarters
$145.1M
$191.0M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
ENPH
ENPH
MASI
MASI
Q1 26
$102.9M
Q4 25
$47.6M
Q3 25
$13.9M
$56.8M
Q2 25
$26.6M
$69.4M
Q1 25
$48.4M
$31.1M
Q4 24
$167.3M
$50.5M
Q3 24
$170.1M
$25.6M
Q2 24
$127.1M
$74.5M
Free Cash Flow
ENPH
ENPH
MASI
MASI
Q1 26
$83.0M
Q4 25
$37.8M
Q3 25
$5.9M
$50.9M
Q2 25
$18.4M
$65.6M
Q1 25
$33.8M
$28.5M
Q4 24
$159.2M
$46.0M
Q3 24
$161.6M
$16.9M
Q2 24
$117.4M
$66.9M
FCF Margin
ENPH
ENPH
MASI
MASI
Q1 26
29.3%
Q4 25
11.0%
Q3 25
1.4%
13.7%
Q2 25
5.1%
17.7%
Q1 25
9.5%
7.7%
Q4 24
41.6%
7.7%
Q3 24
42.4%
3.3%
Q2 24
38.7%
13.5%
Capex Intensity
ENPH
ENPH
MASI
MASI
Q1 26
Q4 25
2.8%
Q3 25
2.0%
1.6%
Q2 25
2.3%
1.0%
Q1 25
4.1%
0.7%
Q4 24
2.1%
0.7%
Q3 24
2.2%
1.7%
Q2 24
3.2%
1.5%
Cash Conversion
ENPH
ENPH
MASI
MASI
Q1 26
Q4 25
1.23×
Q3 25
0.21×
Q2 25
0.72×
1.35×
Q1 25
1.63×
Q4 24
2.69×
Q3 24
3.72×
2.61×
Q2 24
11.73×
4.66×

Financial Flow Comparison

Revenue → gross profit → operating profit → net profit for each company.

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