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Side-by-side financial comparison of Monolithic Power Systems (MPWR) and NATIONAL FUEL GAS CO (NFG). Click either name above to swap in a different company.

Monolithic Power Systems is the larger business by last-quarter revenue ($804.2M vs $425.9M, roughly 1.9× NATIONAL FUEL GAS CO). NATIONAL FUEL GAS CO runs the higher net margin — 35.7% vs 24.0%, a 11.7% gap on every dollar of revenue. On growth, Monolithic Power Systems posted the faster year-over-year revenue change (26.1% vs 1.7%). Over the past eight quarters, Monolithic Power Systems's revenue compounded faster (25.9% CAGR vs 12.1%).

Monolithic Power Systems, Inc. is an American, publicly traded company headquartered in Kirkland, Washington. It operates in more than 15 locations worldwide.

National Fuel Gas Company is a diversified energy company with $6.2 billion in assets distributed among the following five operating segments: Exploration and Production, Pipeline and Storage, Gathering, Utility, and Energy Marketing. National Fuel Gas was incorporated in 1902 and is based in Williamsville, New York.

MPWR vs NFG — Head-to-Head

Bigger by revenue
MPWR
MPWR
1.9× larger
MPWR
$804.2M
$425.9M
NFG
Growing faster (revenue YoY)
MPWR
MPWR
+24.4% gap
MPWR
26.1%
1.7%
NFG
Higher net margin
NFG
NFG
11.7% more per $
NFG
35.7%
24.0%
MPWR
Faster 2-yr revenue CAGR
MPWR
MPWR
Annualised
MPWR
25.9%
12.1%
NFG

Income Statement — Q1 FY2026 vs Q2 FY2026

Metric
MPWR
MPWR
NFG
NFG
Revenue
$804.2M
$425.9M
Net Profit
$193.2M
$152.0M
Gross Margin
55.3%
Operating Margin
30.0%
81.5%
Net Margin
24.0%
35.7%
Revenue YoY
26.1%
1.7%
Net Profit YoY
43.1%
EPS (diluted)
$3.92
$1.59

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
MPWR
MPWR
NFG
NFG
Q1 26
$804.2M
$425.9M
Q4 25
$751.2M
$637.9M
Q3 25
$737.2M
$443.1M
Q2 25
$664.6M
$527.4M
Q1 25
$637.6M
$734.8M
Q4 24
$621.7M
$513.8M
Q3 24
$620.1M
$310.0M
Q2 24
$507.4M
$338.6M
Net Profit
MPWR
MPWR
NFG
NFG
Q1 26
$193.2M
$152.0M
Q4 25
$171.7M
$181.6M
Q3 25
$179.8M
$107.3M
Q2 25
$135.0M
$149.8M
Q1 25
$135.1M
$216.4M
Q4 24
$1.3B
$45.0M
Q3 24
$144.4M
$-167.6M
Q2 24
$100.4M
$-54.2M
Gross Margin
MPWR
MPWR
NFG
NFG
Q1 26
55.3%
Q4 25
55.2%
86.6%
Q3 25
55.1%
Q2 25
55.1%
94.7%
Q1 25
55.4%
81.6%
Q4 24
55.4%
87.3%
Q3 24
55.4%
Q2 24
55.3%
98.5%
Operating Margin
MPWR
MPWR
NFG
NFG
Q1 26
30.0%
81.5%
Q4 25
26.6%
43.3%
Q3 25
26.5%
40.6%
Q2 25
24.8%
43.7%
Q1 25
26.5%
43.2%
Q4 24
26.3%
16.8%
Q3 24
26.5%
-63.4%
Q2 24
23.0%
-15.2%
Net Margin
MPWR
MPWR
NFG
NFG
Q1 26
24.0%
35.7%
Q4 25
22.9%
28.5%
Q3 25
24.4%
24.2%
Q2 25
20.3%
28.4%
Q1 25
21.2%
29.4%
Q4 24
201.8%
8.8%
Q3 24
23.3%
-54.1%
Q2 24
19.8%
-16.0%
EPS (diluted)
MPWR
MPWR
NFG
NFG
Q1 26
$3.92
$1.59
Q4 25
$3.50
$1.98
Q3 25
$3.74
$1.18
Q2 25
$2.81
$1.64
Q1 25
$2.81
$2.37
Q4 24
$25.71
$0.49
Q3 24
$2.95
$-1.81
Q2 24
$2.05
$-0.59

Balance Sheet & Financial Strength

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

Metric
MPWR
MPWR
NFG
NFG
Cash + ST InvestmentsLiquidity on hand
$1.4B
Total DebtLower is stronger
$300.0M
Stockholders' EquityBook value
$3.7B
Total Assets
$4.4B
$9.1B
Debt / EquityLower = less leverage

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
MPWR
MPWR
NFG
NFG
Q1 26
$1.4B
Q4 25
$1.3B
$271.4M
Q3 25
$1.3B
$43.2M
Q2 25
$1.1B
$39.3M
Q1 25
$1.0B
$40.0M
Q4 24
$862.9M
$48.7M
Q3 24
$1.5B
$38.2M
Q2 24
$1.3B
$81.4M
Total Debt
MPWR
MPWR
NFG
NFG
Q1 26
$300.0M
Q4 25
$2.7B
Q3 25
$2.7B
Q2 25
$2.7B
Q1 25
$2.7B
Q4 24
$2.7B
Q3 24
$2.7B
Q2 24
$2.7B
Stockholders' Equity
MPWR
MPWR
NFG
NFG
Q1 26
$3.7B
Q4 25
$3.5B
$3.6B
Q3 25
$3.4B
$3.1B
Q2 25
$3.2B
$3.0B
Q1 25
$3.1B
$2.8B
Q4 24
$3.0B
$-76.2M
Q3 24
$2.4B
$-15.5M
Q2 24
$2.2B
$5.0M
Total Assets
MPWR
MPWR
NFG
NFG
Q1 26
$4.4B
$9.1B
Q4 25
$4.2B
$9.2B
Q3 25
$4.1B
$8.7B
Q2 25
$3.9B
$8.4B
Q1 25
$3.7B
$8.5B
Q4 24
$3.5B
$8.3B
Q3 24
$2.9B
$8.3B
Q2 24
$2.6B
$8.5B
Debt / Equity
MPWR
MPWR
NFG
NFG
Q1 26
Q4 25
0.75×
Q3 25
0.87×
Q2 25
0.90×
Q1 25
0.99×
Q4 24
Q3 24
Q2 24
532.10×

Cash Flow & Capital Efficiency

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

Metric
MPWR
MPWR
NFG
NFG
Operating Cash FlowLast quarter
$657.3M
Free Cash FlowOCF − Capex
FCF MarginFCF / Revenue
Capex IntensityCapex / Revenue
117.0%
Cash ConversionOCF / Net Profit
4.32×
TTM Free Cash FlowTrailing 4 quarters

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
MPWR
MPWR
NFG
NFG
Q1 26
$657.3M
Q4 25
$104.9M
$274.9M
Q3 25
$239.3M
$237.8M
Q2 25
$237.6M
$388.4M
Q1 25
$256.4M
$253.8M
Q4 24
$167.7M
$220.1M
Q3 24
$231.7M
$197.9M
Q2 24
$141.0M
$281.8M
Free Cash Flow
MPWR
MPWR
NFG
NFG
Q1 26
Q4 25
$63.9M
$-2.7M
Q3 25
$196.8M
$-47.8M
Q2 25
$189.5M
$195.3M
Q1 25
$216.0M
$59.9M
Q4 24
$102.9M
$-20.3M
Q3 24
$197.9M
$-49.1M
Q2 24
$109.5M
$79.5M
FCF Margin
MPWR
MPWR
NFG
NFG
Q1 26
Q4 25
8.5%
-0.4%
Q3 25
26.7%
-10.8%
Q2 25
28.5%
37.0%
Q1 25
33.9%
8.2%
Q4 24
16.5%
-4.0%
Q3 24
31.9%
-15.8%
Q2 24
21.6%
23.5%
Capex Intensity
MPWR
MPWR
NFG
NFG
Q1 26
117.0%
Q4 25
5.5%
43.5%
Q3 25
5.8%
64.4%
Q2 25
7.2%
36.6%
Q1 25
6.3%
26.4%
Q4 24
10.4%
46.8%
Q3 24
5.5%
79.7%
Q2 24
6.2%
59.7%
Cash Conversion
MPWR
MPWR
NFG
NFG
Q1 26
4.32×
Q4 25
0.61×
1.51×
Q3 25
1.33×
2.21×
Q2 25
1.76×
2.59×
Q1 25
1.90×
1.17×
Q4 24
0.13×
4.89×
Q3 24
1.60×
Q2 24
1.40×

Financial Flow Comparison

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

Revenue Breakdown by Segment

MPWR
MPWR

Segment breakdown not available.

NFG
NFG

Revenues from External Customers$425.8M100%
Intersegment Revenues$126.0K0%

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