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Side-by-side financial comparison of Penumbra Inc (PEN) and SUBURBAN PROPANE PARTNERS LP (SPH). Click either name above to swap in a different company.

Penumbra Inc is the larger business by last-quarter revenue ($385.4M vs $370.4M, roughly 1.0× SUBURBAN PROPANE PARTNERS LP). SUBURBAN PROPANE PARTNERS LP runs the higher net margin — 12.4% vs 12.3%, a 0.1% gap on every dollar of revenue. On growth, Penumbra Inc posted the faster year-over-year revenue change (22.1% vs -0.8%). Penumbra Inc produced more free cash flow last quarter ($68.0M vs $-67.5M). Over the past eight quarters, Penumbra Inc's revenue compounded faster (17.6% CAGR vs -13.8%).

Penumbra, Inc. is an American medical device company headquartered in Alameda, California. The company was founded by Arani Bose and Adam Elsesser in 2004. It manufactures devices for interventional therapies to treat vascular conditions such as stroke and aneurysm.

Suburban Propane Partners LP is a leading U.S. distributor of propane, natural gas, heating oil and related energy products, serving residential, commercial, industrial and agricultural customers across the country. It also provides HVAC system installation, maintenance and repair services, catering mainly to suburban and off-grid communities.

PEN vs SPH — Head-to-Head

Bigger by revenue
PEN
PEN
1.0× larger
PEN
$385.4M
$370.4M
SPH
Growing faster (revenue YoY)
PEN
PEN
+22.9% gap
PEN
22.1%
-0.8%
SPH
Higher net margin
SPH
SPH
0.1% more per $
SPH
12.4%
12.3%
PEN
More free cash flow
PEN
PEN
$135.5M more FCF
PEN
$68.0M
$-67.5M
SPH
Faster 2-yr revenue CAGR
PEN
PEN
Annualised
PEN
17.6%
-13.8%
SPH

Income Statement — Q4 FY2025 vs Q1 FY2026

Metric
PEN
PEN
SPH
SPH
Revenue
$385.4M
$370.4M
Net Profit
$47.3M
$45.8M
Gross Margin
68.0%
64.7%
Operating Margin
15.4%
18.3%
Net Margin
12.3%
12.4%
Revenue YoY
22.1%
-0.8%
Net Profit YoY
40.6%
135.7%
EPS (diluted)
$1.20
$0.69

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
PEN
PEN
SPH
SPH
Q4 25
$385.4M
$370.4M
Q3 25
$354.7M
$211.4M
Q2 25
$339.5M
$260.1M
Q1 25
$324.1M
$587.7M
Q4 24
$315.5M
$373.3M
Q3 24
$301.0M
$208.6M
Q2 24
$299.4M
$254.6M
Q1 24
$278.7M
$498.1M
Net Profit
PEN
PEN
SPH
SPH
Q4 25
$47.3M
$45.8M
Q3 25
$45.9M
$-35.1M
Q2 25
$45.3M
$-14.8M
Q1 25
$39.2M
$137.1M
Q4 24
$33.7M
$19.4M
Q3 24
$29.5M
$-44.6M
Q2 24
$-60.2M
$-17.2M
Q1 24
$11.0M
$111.5M
Gross Margin
PEN
PEN
SPH
SPH
Q4 25
68.0%
64.7%
Q3 25
67.8%
64.7%
Q2 25
66.0%
61.7%
Q1 25
66.6%
58.8%
Q4 24
66.8%
60.6%
Q3 24
66.5%
59.4%
Q2 24
54.4%
62.9%
Q1 24
65.0%
61.8%
Operating Margin
PEN
PEN
SPH
SPH
Q4 25
15.4%
18.3%
Q3 25
13.8%
-7.9%
Q2 25
12.0%
2.1%
Q1 25
12.4%
27.0%
Q4 24
13.6%
15.8%
Q3 24
11.7%
-10.8%
Q2 24
-27.0%
3.2%
Q1 24
4.3%
27.5%
Net Margin
PEN
PEN
SPH
SPH
Q4 25
12.3%
12.4%
Q3 25
12.9%
-16.6%
Q2 25
13.3%
-5.7%
Q1 25
12.1%
23.3%
Q4 24
10.7%
5.2%
Q3 24
9.8%
-21.4%
Q2 24
-20.1%
-6.8%
Q1 24
3.9%
22.4%
EPS (diluted)
PEN
PEN
SPH
SPH
Q4 25
$1.20
$0.69
Q3 25
$1.17
$-0.55
Q2 25
$1.15
$-0.23
Q1 25
$1.00
$2.10
Q4 24
$0.88
$0.30
Q3 24
$0.75
$-0.69
Q2 24
$-1.55
$-0.27
Q1 24
$0.28
$1.72

Balance Sheet & Financial Strength

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

Metric
PEN
PEN
SPH
SPH
Cash + ST InvestmentsLiquidity on hand
$186.9M
$1.3M
Total DebtLower is stronger
$1.3B
Stockholders' EquityBook value
$1.4B
Total Assets
$1.8B
$2.4B
Debt / EquityLower = less leverage

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
PEN
PEN
SPH
SPH
Q4 25
$186.9M
$1.3M
Q3 25
$321.0M
$405.0K
Q2 25
$421.8M
$1.3M
Q1 25
$376.1M
$3.9M
Q4 24
$324.4M
$4.4M
Q3 24
$280.5M
$3.2M
Q2 24
$288.3M
$4.9M
Q1 24
$223.1M
$4.4M
Total Debt
PEN
PEN
SPH
SPH
Q4 25
$1.3B
Q3 25
$1.2B
Q2 25
$1.2B
Q1 25
$1.3B
Q4 24
$1.3B
Q3 24
$1.2B
Q2 24
$1.2B
Q1 24
$1.2B
Stockholders' Equity
PEN
PEN
SPH
SPH
Q4 25
$1.4B
Q3 25
$1.4B
Q2 25
$1.3B
Q1 25
$1.2B
Q4 24
$1.2B
Q3 24
$1.1B
Q2 24
$1.2B
Q1 24
$1.2B
Total Assets
PEN
PEN
SPH
SPH
Q4 25
$1.8B
$2.4B
Q3 25
$1.7B
$2.3B
Q2 25
$1.7B
$2.3B
Q1 25
$1.6B
$2.4B
Q4 24
$1.5B
$2.4B
Q3 24
$1.5B
$2.3B
Q2 24
$1.5B
$2.3B
Q1 24
$1.6B
$2.3B

Cash Flow & Capital Efficiency

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

Metric
PEN
PEN
SPH
SPH
Operating Cash FlowLast quarter
$86.5M
$-47.7M
Free Cash FlowOCF − Capex
$68.0M
$-67.5M
FCF MarginFCF / Revenue
17.7%
-18.2%
Capex IntensityCapex / Revenue
4.8%
5.3%
Cash ConversionOCF / Net Profit
1.83×
-1.04×
TTM Free Cash FlowTrailing 4 quarters
$174.9M
$61.9M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
PEN
PEN
SPH
SPH
Q4 25
$86.5M
$-47.7M
Q3 25
$58.3M
$41.8M
Q2 25
$44.9M
$95.5M
Q1 25
$49.0M
$40.1M
Q4 24
$51.1M
$8.8M
Q3 24
$56.5M
$36.8M
Q2 24
$22.6M
$61.4M
Q1 24
$38.3M
$75.1M
Free Cash Flow
PEN
PEN
SPH
SPH
Q4 25
$68.0M
$-67.5M
Q3 25
$42.0M
$27.7M
Q2 25
$29.4M
$80.9M
Q1 25
$35.5M
$20.8M
Q4 24
$45.7M
$-15.1M
Q3 24
$51.0M
$17.7M
Q2 24
$18.1M
$46.8M
Q1 24
$32.5M
$60.6M
FCF Margin
PEN
PEN
SPH
SPH
Q4 25
17.7%
-18.2%
Q3 25
11.8%
13.1%
Q2 25
8.7%
31.1%
Q1 25
11.0%
3.5%
Q4 24
14.5%
-4.0%
Q3 24
16.9%
8.5%
Q2 24
6.0%
18.4%
Q1 24
11.7%
12.2%
Capex Intensity
PEN
PEN
SPH
SPH
Q4 25
4.8%
5.3%
Q3 25
4.6%
6.7%
Q2 25
4.6%
5.6%
Q1 25
4.2%
3.3%
Q4 24
1.7%
6.4%
Q3 24
1.8%
9.1%
Q2 24
1.5%
5.8%
Q1 24
2.1%
2.9%
Cash Conversion
PEN
PEN
SPH
SPH
Q4 25
1.83×
-1.04×
Q3 25
1.27×
Q2 25
0.99×
Q1 25
1.25×
0.29×
Q4 24
1.52×
0.45×
Q3 24
1.91×
Q2 24
Q1 24
3.48×
0.67×

Financial Flow Comparison

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

Revenue Breakdown by Segment

PEN
PEN

Thrombectomy$254.7M66%
Other$130.7M34%

SPH
SPH

Propane$326.4M88%
Other Sales Revenue Net$19.9M5%
Fuel Oil And Refined Fuels$18.2M5%
Natural Gas And Electricity$5.9M2%
Wholesale$4.1M1%

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