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Side-by-side financial comparison of Enphase Energy (ENPH) and Bristow Group Inc. (VTOL). Click either name above to swap in a different company.

Bristow Group Inc. is the larger business by last-quarter revenue ($377.3M vs $282.9M, roughly 1.3× Enphase Energy). Bristow Group Inc. runs the higher net margin — 4.9% vs -2.6%, a 7.5% gap on every dollar of revenue. On growth, Bristow Group Inc. posted the faster year-over-year revenue change (6.7% vs -20.6%). Enphase Energy produced more free cash flow last quarter ($83.0M vs $47.8M). Over the past eight quarters, Bristow Group Inc.'s revenue compounded faster (5.8% CAGR vs -3.4%).

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.

Bristow Helicopters Limited is a British civil helicopter operator originally based at Aberdeen Airport, Scotland, which is currently a part of the U.S.-based Bristow Group which in turn has its corporate headquarters in Houston, Texas, U.S. In 2020, Bristow Group was merged with Era Helicopters, a large U.S.-based commercial helicopter operator that was previously a division of Era Aviation, with the two companies then continuing to use the Bristow name.

ENPH vs VTOL — Head-to-Head

Bigger by revenue
VTOL
VTOL
1.3× larger
VTOL
$377.3M
$282.9M
ENPH
Growing faster (revenue YoY)
VTOL
VTOL
+27.3% gap
VTOL
6.7%
-20.6%
ENPH
Higher net margin
VTOL
VTOL
7.5% more per $
VTOL
4.9%
-2.6%
ENPH
More free cash flow
ENPH
ENPH
$35.2M more FCF
ENPH
$83.0M
$47.8M
VTOL
Faster 2-yr revenue CAGR
VTOL
VTOL
Annualised
VTOL
5.8%
-3.4%
ENPH

Income Statement — Q1 FY2026 vs Q4 FY2025

Metric
ENPH
ENPH
VTOL
VTOL
Revenue
$282.9M
$377.3M
Net Profit
$-7.4M
$18.4M
Gross Margin
35.5%
Operating Margin
8.5%
Net Margin
-2.6%
4.9%
Revenue YoY
-20.6%
6.7%
Net Profit YoY
-124.9%
-42.1%
EPS (diluted)
$-0.06
$0.61

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
VTOL
VTOL
Q1 26
$282.9M
Q4 25
$343.3M
$377.3M
Q3 25
$410.4M
$386.3M
Q2 25
$363.2M
$376.4M
Q1 25
$356.1M
$350.5M
Q4 24
$382.7M
$353.5M
Q3 24
$380.9M
$365.1M
Q2 24
$303.5M
$359.7M
Net Profit
ENPH
ENPH
VTOL
VTOL
Q1 26
$-7.4M
Q4 25
$38.7M
$18.4M
Q3 25
$66.6M
$51.5M
Q2 25
$37.1M
$31.7M
Q1 25
$29.7M
$27.4M
Q4 24
$62.2M
$31.8M
Q3 24
$45.8M
$28.2M
Q2 24
$10.8M
$28.2M
Gross Margin
ENPH
ENPH
VTOL
VTOL
Q1 26
35.5%
Q4 25
44.3%
Q3 25
47.8%
Q2 25
46.9%
Q1 25
47.2%
Q4 24
51.8%
Q3 24
46.8%
Q2 24
45.2%
Operating Margin
ENPH
ENPH
VTOL
VTOL
Q1 26
Q4 25
6.5%
8.5%
Q3 25
16.1%
13.1%
Q2 25
10.2%
11.3%
Q1 25
9.0%
9.6%
Q4 24
14.3%
9.0%
Q3 24
13.1%
9.1%
Q2 24
0.6%
12.4%
Net Margin
ENPH
ENPH
VTOL
VTOL
Q1 26
-2.6%
Q4 25
11.3%
4.9%
Q3 25
16.2%
13.3%
Q2 25
10.2%
8.4%
Q1 25
8.3%
7.8%
Q4 24
16.2%
9.0%
Q3 24
12.0%
7.7%
Q2 24
3.6%
7.8%
EPS (diluted)
ENPH
ENPH
VTOL
VTOL
Q1 26
$-0.06
Q4 25
$0.29
$0.61
Q3 25
$0.50
$1.72
Q2 25
$0.28
$1.07
Q1 25
$0.22
$0.92
Q4 24
$0.46
$1.07
Q3 24
$0.33
$0.95
Q2 24
$0.08
$0.96

Balance Sheet & Financial Strength

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

Metric
ENPH
ENPH
VTOL
VTOL
Cash + ST InvestmentsLiquidity on hand
$497.5M
$286.2M
Total DebtLower is stronger
$671.5M
Stockholders' EquityBook value
$1.1B
$1.1B
Total Assets
$2.7B
$2.3B
Debt / EquityLower = less leverage
0.63×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
ENPH
ENPH
VTOL
VTOL
Q1 26
$497.5M
Q4 25
$1.5B
$286.2M
Q3 25
$1.5B
$245.5M
Q2 25
$1.5B
$251.8M
Q1 25
$1.5B
$191.1M
Q4 24
$1.6B
$247.5M
Q3 24
$1.8B
$200.3M
Q2 24
$1.6B
$178.6M
Total Debt
ENPH
ENPH
VTOL
VTOL
Q1 26
Q4 25
$1.2B
$671.5M
Q3 25
$1.2B
$675.0M
Q2 25
$1.2B
$705.2M
Q1 25
$1.2B
$701.9M
Q4 24
$1.3B
$689.8M
Q3 24
$1.3B
$629.1M
Q2 24
$1.3B
$594.2M
Stockholders' Equity
ENPH
ENPH
VTOL
VTOL
Q1 26
$1.1B
Q4 25
$1.1B
$1.1B
Q3 25
$995.0M
$1.0B
Q2 25
$880.6M
$984.4M
Q1 25
$810.7M
$931.7M
Q4 24
$833.0M
$891.7M
Q3 24
$931.4M
$899.2M
Q2 24
$884.5M
$849.1M
Total Assets
ENPH
ENPH
VTOL
VTOL
Q1 26
$2.7B
Q4 25
$3.5B
$2.3B
Q3 25
$3.3B
$2.3B
Q2 25
$3.2B
$2.3B
Q1 25
$3.1B
$2.2B
Q4 24
$3.2B
$2.1B
Q3 24
$3.3B
$2.1B
Q2 24
$3.2B
$2.0B
Debt / Equity
ENPH
ENPH
VTOL
VTOL
Q1 26
Q4 25
1.11×
0.63×
Q3 25
1.21×
0.65×
Q2 25
1.37×
0.72×
Q1 25
1.48×
0.75×
Q4 24
1.56×
0.77×
Q3 24
1.40×
0.70×
Q2 24
1.47×
0.70×

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
VTOL
VTOL
Operating Cash FlowLast quarter
$102.9M
$76.9M
Free Cash FlowOCF − Capex
$83.0M
$47.8M
FCF MarginFCF / Revenue
29.3%
12.7%
Capex IntensityCapex / Revenue
7.7%
Cash ConversionOCF / Net Profit
4.17×
TTM Free Cash FlowTrailing 4 quarters
$145.1M
$56.4M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
ENPH
ENPH
VTOL
VTOL
Q1 26
$102.9M
Q4 25
$47.6M
$76.9M
Q3 25
$13.9M
$23.1M
Q2 25
$26.6M
$99.0M
Q1 25
$48.4M
$-603.0K
Q4 24
$167.3M
$51.1M
Q3 24
$170.1M
$66.0M
Q2 24
$127.1M
$33.7M
Free Cash Flow
ENPH
ENPH
VTOL
VTOL
Q1 26
$83.0M
Q4 25
$37.8M
$47.8M
Q3 25
$5.9M
$-6.2M
Q2 25
$18.4M
$67.4M
Q1 25
$33.8M
$-52.7M
Q4 24
$159.2M
$-32.4M
Q3 24
$161.6M
$9.0M
Q2 24
$117.4M
$-16.7M
FCF Margin
ENPH
ENPH
VTOL
VTOL
Q1 26
29.3%
Q4 25
11.0%
12.7%
Q3 25
1.4%
-1.6%
Q2 25
5.1%
17.9%
Q1 25
9.5%
-15.0%
Q4 24
41.6%
-9.2%
Q3 24
42.4%
2.5%
Q2 24
38.7%
-4.6%
Capex Intensity
ENPH
ENPH
VTOL
VTOL
Q1 26
Q4 25
2.8%
7.7%
Q3 25
2.0%
7.6%
Q2 25
2.3%
8.4%
Q1 25
4.1%
14.9%
Q4 24
2.1%
23.6%
Q3 24
2.2%
15.6%
Q2 24
3.2%
14.0%
Cash Conversion
ENPH
ENPH
VTOL
VTOL
Q1 26
Q4 25
1.23×
4.17×
Q3 25
0.21×
0.45×
Q2 25
0.72×
3.12×
Q1 25
1.63×
-0.02×
Q4 24
2.69×
1.61×
Q3 24
3.72×
2.34×
Q2 24
11.73×
1.20×

Financial Flow Comparison

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

Revenue Breakdown by Segment

ENPH
ENPH

Segment breakdown not available.

VTOL
VTOL

Offshore Energy Services$247.5M66%
Government Services$100.1M27%
Other$21.9M6%
Related Party$7.8M2%

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