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Side-by-side financial comparison of Bandwidth Inc. (BAND) and Penumbra Inc (PEN). Click either name above to swap in a different company.

Penumbra Inc is the larger business by last-quarter revenue ($385.4M vs $208.8M, roughly 1.8× Bandwidth Inc.). Penumbra Inc runs the higher net margin — 12.3% vs 1.9%, a 10.4% gap on every dollar of revenue. On growth, Penumbra Inc posted the faster year-over-year revenue change (22.1% vs 20.1%). Penumbra Inc produced more free cash flow last quarter ($68.0M vs $-1.0M). Over the past eight quarters, Penumbra Inc's revenue compounded faster (17.6% CAGR vs 9.7%).

Bandwidth Inc. is a communications platform as a service company. It sells software application programming interfaces for voice, text messaging and emergency services, using its own global IP voice network.

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.

BAND vs PEN — Head-to-Head

Bigger by revenue
PEN
PEN
1.8× larger
PEN
$385.4M
$208.8M
BAND
Growing faster (revenue YoY)
PEN
PEN
+2.0% gap
PEN
22.1%
20.1%
BAND
Higher net margin
PEN
PEN
10.4% more per $
PEN
12.3%
1.9%
BAND
More free cash flow
PEN
PEN
$69.0M more FCF
PEN
$68.0M
$-1.0M
BAND
Faster 2-yr revenue CAGR
PEN
PEN
Annualised
PEN
17.6%
9.7%
BAND

Income Statement — Q1 FY2026 vs Q4 FY2025

Metric
BAND
BAND
PEN
PEN
Revenue
$208.8M
$385.4M
Net Profit
$4.0M
$47.3M
Gross Margin
37.3%
68.0%
Operating Margin
60.5%
15.4%
Net Margin
1.9%
12.3%
Revenue YoY
20.1%
22.1%
Net Profit YoY
200.0%
40.6%
EPS (diluted)
$-0.08
$1.20

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
BAND
BAND
PEN
PEN
Q1 26
$208.8M
Q4 25
$207.7M
$385.4M
Q3 25
$191.9M
$354.7M
Q2 25
$180.0M
$339.5M
Q1 25
$174.2M
$324.1M
Q4 24
$210.0M
$315.5M
Q3 24
$193.9M
$301.0M
Q2 24
$173.6M
$299.4M
Net Profit
BAND
BAND
PEN
PEN
Q1 26
$4.0M
Q4 25
$47.3M
Q3 25
$-1.2M
$45.9M
Q2 25
$-4.9M
$45.3M
Q1 25
$-3.7M
$39.2M
Q4 24
$33.7M
Q3 24
$413.0K
$29.5M
Q2 24
$4.1M
$-60.2M
Gross Margin
BAND
BAND
PEN
PEN
Q1 26
37.3%
Q4 25
37.6%
68.0%
Q3 25
38.5%
67.8%
Q2 25
39.8%
66.0%
Q1 25
41.0%
66.6%
Q4 24
36.4%
66.8%
Q3 24
37.7%
66.5%
Q2 24
37.3%
54.4%
Operating Margin
BAND
BAND
PEN
PEN
Q1 26
60.5%
Q4 25
-1.9%
15.4%
Q3 25
-1.0%
13.8%
Q2 25
-2.1%
12.0%
Q1 25
-2.7%
12.4%
Q4 24
-1.3%
13.6%
Q3 24
-0.5%
11.7%
Q2 24
-3.5%
-27.0%
Net Margin
BAND
BAND
PEN
PEN
Q1 26
1.9%
Q4 25
12.3%
Q3 25
-0.6%
12.9%
Q2 25
-2.7%
13.3%
Q1 25
-2.1%
12.1%
Q4 24
10.7%
Q3 24
0.2%
9.8%
Q2 24
2.3%
-20.1%
EPS (diluted)
BAND
BAND
PEN
PEN
Q1 26
$-0.08
Q4 25
$-0.10
$1.20
Q3 25
$-0.04
$1.17
Q2 25
$-0.16
$1.15
Q1 25
$-0.13
$1.00
Q4 24
$0.27
$0.88
Q3 24
$0.01
$0.75
Q2 24
$-0.17
$-1.55

Balance Sheet & Financial Strength

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

Metric
BAND
BAND
PEN
PEN
Cash + ST InvestmentsLiquidity on hand
$47.3M
$186.9M
Total DebtLower is stronger
Stockholders' EquityBook value
$405.7M
$1.4B
Total Assets
$984.2M
$1.8B
Debt / EquityLower = less leverage

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
BAND
BAND
PEN
PEN
Q1 26
$47.3M
Q4 25
$111.3M
$186.9M
Q3 25
$80.4M
$321.0M
Q2 25
$68.1M
$421.8M
Q1 25
$41.7M
$376.1M
Q4 24
$83.8M
$324.4M
Q3 24
$79.9M
$280.5M
Q2 24
$76.4M
$288.3M
Stockholders' Equity
BAND
BAND
PEN
PEN
Q1 26
$405.7M
Q4 25
$400.0M
$1.4B
Q3 25
$392.7M
$1.4B
Q2 25
$384.5M
$1.3B
Q1 25
$345.4M
$1.2B
Q4 24
$312.5M
$1.2B
Q3 24
$336.6M
$1.1B
Q2 24
$307.4M
$1.2B
Total Assets
BAND
BAND
PEN
PEN
Q1 26
$984.2M
Q4 25
$1.1B
$1.8B
Q3 25
$1.0B
$1.7B
Q2 25
$1.0B
$1.7B
Q1 25
$964.4M
$1.6B
Q4 24
$989.2M
$1.5B
Q3 24
$1.0B
$1.5B
Q2 24
$1.0B
$1.5B

Cash Flow & Capital Efficiency

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

Metric
BAND
BAND
PEN
PEN
Operating Cash FlowLast quarter
$86.5M
Free Cash FlowOCF − Capex
$-1.0M
$68.0M
FCF MarginFCF / Revenue
-0.5%
17.7%
Capex IntensityCapex / Revenue
4.8%
Cash ConversionOCF / Net Profit
1.83×
TTM Free Cash FlowTrailing 4 quarters
$174.9M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
BAND
BAND
PEN
PEN
Q1 26
Q4 25
$38.6M
$86.5M
Q3 25
$22.2M
$58.3M
Q2 25
$31.7M
$44.9M
Q1 25
$-3.1M
$49.0M
Q4 24
$36.5M
$51.1M
Q3 24
$20.5M
$56.5M
Q2 24
$24.4M
$22.6M
Free Cash Flow
BAND
BAND
PEN
PEN
Q1 26
$-1.0M
Q4 25
$68.0M
Q3 25
$42.0M
Q2 25
$29.4M
Q1 25
$35.5M
Q4 24
$45.7M
Q3 24
$51.0M
Q2 24
$18.1M
FCF Margin
BAND
BAND
PEN
PEN
Q1 26
-0.5%
Q4 25
17.7%
Q3 25
11.8%
Q2 25
8.7%
Q1 25
11.0%
Q4 24
14.5%
Q3 24
16.9%
Q2 24
6.0%
Capex Intensity
BAND
BAND
PEN
PEN
Q1 26
Q4 25
4.8%
Q3 25
4.6%
Q2 25
4.6%
Q1 25
4.2%
Q4 24
1.7%
Q3 24
1.8%
Q2 24
1.5%
Cash Conversion
BAND
BAND
PEN
PEN
Q1 26
Q4 25
1.83×
Q3 25
1.27×
Q2 25
0.99×
Q1 25
1.25×
Q4 24
1.52×
Q3 24
49.55×
1.91×
Q2 24
6.03×

Financial Flow Comparison

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

Revenue Breakdown by Segment

BAND
BAND

Segment breakdown not available.

PEN
PEN

Thrombectomy$254.7M66%
Other$130.7M34%

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