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Side-by-side financial comparison of MARA Holdings, Inc. (MARA) 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 $202.3M, roughly 1.9× MARA Holdings, Inc.). Penumbra Inc runs the higher net margin — 12.3% vs -14298.3%, a 14310.6% gap on every dollar of revenue. On growth, Penumbra Inc posted the faster year-over-year revenue change (22.1% vs -5.6%). Penumbra Inc produced more free cash flow last quarter ($68.0M vs $-1.2B). Over the past eight quarters, Penumbra Inc's revenue compounded faster (17.6% CAGR vs 10.7%).

MARA Holdings, Inc. is an American digital asset technology and cryptocurrency mining company headquartered in Fort Lauderdale, Florida. Founded in 2010, the company initially operated as a patent holding company before pivoting in the late 2010s to focus on blockchain infrastructure and digital assets.

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.

MARA vs PEN — Head-to-Head

Bigger by revenue
PEN
PEN
1.9× larger
PEN
$385.4M
$202.3M
MARA
Growing faster (revenue YoY)
PEN
PEN
+27.8% gap
PEN
22.1%
-5.6%
MARA
Higher net margin
PEN
PEN
14310.6% more per $
PEN
12.3%
-14298.3%
MARA
More free cash flow
PEN
PEN
$1.3B more FCF
PEN
$68.0M
$-1.2B
MARA
Faster 2-yr revenue CAGR
PEN
PEN
Annualised
PEN
17.6%
10.7%
MARA

Income Statement — Q4 FY2025 vs Q4 FY2025

Metric
MARA
MARA
PEN
PEN
Revenue
$202.3M
$385.4M
Net Profit
$-1.7B
$47.3M
Gross Margin
68.0%
Operating Margin
-11795.9%
15.4%
Net Margin
-14298.3%
12.3%
Revenue YoY
-5.6%
22.1%
Net Profit YoY
-423.5%
40.6%
EPS (diluted)
$-4.25
$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
MARA
MARA
PEN
PEN
Q4 25
$202.3M
$385.4M
Q3 25
$252.4M
$354.7M
Q2 25
$238.5M
$339.5M
Q1 25
$213.9M
$324.1M
Q4 24
$214.4M
$315.5M
Q3 24
$131.6M
$301.0M
Q2 24
$145.1M
$299.4M
Q1 24
$165.2M
$278.7M
Net Profit
MARA
MARA
PEN
PEN
Q4 25
$-1.7B
$47.3M
Q3 25
$123.1M
$45.9M
Q2 25
$808.2M
$45.3M
Q1 25
$-533.4M
$39.2M
Q4 24
$528.5M
$33.7M
Q3 24
$-124.8M
$29.5M
Q2 24
$-199.7M
$-60.2M
Q1 24
$337.2M
$11.0M
Gross Margin
MARA
MARA
PEN
PEN
Q4 25
68.0%
Q3 25
67.8%
Q2 25
66.0%
Q1 25
66.6%
Q4 24
-2613.4%
66.8%
Q3 24
-1065.0%
66.5%
Q2 24
-587.6%
54.4%
Q1 24
-289.4%
65.0%
Operating Margin
MARA
MARA
PEN
PEN
Q4 25
-11795.9%
15.4%
Q3 25
18.9%
13.8%
Q2 25
12.0%
Q1 25
-253.0%
12.4%
Q4 24
13.6%
Q3 24
-130.8%
11.7%
Q2 24
-160.1%
-27.0%
Q1 24
4.3%
Net Margin
MARA
MARA
PEN
PEN
Q4 25
-14298.3%
12.3%
Q3 25
48.8%
12.9%
Q2 25
338.9%
13.3%
Q1 25
-249.4%
12.1%
Q4 24
5367.4%
10.7%
Q3 24
-94.8%
9.8%
Q2 24
-137.6%
-20.1%
Q1 24
204.1%
3.9%
EPS (diluted)
MARA
MARA
PEN
PEN
Q4 25
$-4.25
$1.20
Q3 25
$0.27
$1.17
Q2 25
$1.84
$1.15
Q1 25
$-1.55
$1.00
Q4 24
$1.60
$0.88
Q3 24
$-0.42
$0.75
Q2 24
$-0.72
$-1.55
Q1 24
$1.26
$0.28

Balance Sheet & Financial Strength

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

Metric
MARA
MARA
PEN
PEN
Cash + ST InvestmentsLiquidity on hand
$547.1M
$186.9M
Total DebtLower is stronger
$3.6B
Stockholders' EquityBook value
$3.5B
$1.4B
Total Assets
$7.3B
$1.8B
Debt / EquityLower = less leverage
1.04×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
MARA
MARA
PEN
PEN
Q4 25
$547.1M
$186.9M
Q3 25
$826.4M
$321.0M
Q2 25
$109.5M
$421.8M
Q1 25
$196.2M
$376.1M
Q4 24
$391.8M
$324.4M
Q3 24
$164.3M
$280.5M
Q2 24
$256.0M
$288.3M
Q1 24
$324.3M
$223.1M
Total Debt
MARA
MARA
PEN
PEN
Q4 25
$3.6B
Q3 25
$3.2B
Q2 25
$2.3B
Q1 25
$2.3B
Q4 24
$2.4B
Q3 24
$618.7M
Q2 24
Q1 24
Stockholders' Equity
MARA
MARA
PEN
PEN
Q4 25
$3.5B
$1.4B
Q3 25
$5.2B
$1.4B
Q2 25
$4.8B
$1.3B
Q1 25
$3.7B
$1.2B
Q4 24
$4.1B
$1.2B
Q3 24
$2.9B
$1.1B
Q2 24
$2.6B
$1.2B
Q1 24
$2.5B
$1.2B
Total Assets
MARA
MARA
PEN
PEN
Q4 25
$7.3B
$1.8B
Q3 25
$9.2B
$1.7B
Q2 25
$7.7B
$1.7B
Q1 25
$6.4B
$1.6B
Q4 24
$6.8B
$1.5B
Q3 24
$3.6B
$1.5B
Q2 24
$3.1B
$1.5B
Q1 24
$3.0B
$1.6B
Debt / Equity
MARA
MARA
PEN
PEN
Q4 25
1.04×
Q3 25
0.63×
Q2 25
0.47×
Q1 25
0.62×
Q4 24
0.59×
Q3 24
0.22×
Q2 24
Q1 24

Cash Flow & Capital Efficiency

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

Metric
MARA
MARA
PEN
PEN
Operating Cash FlowLast quarter
$-802.7M
$86.5M
Free Cash FlowOCF − Capex
$-1.2B
$68.0M
FCF MarginFCF / Revenue
-598.0%
17.7%
Capex IntensityCapex / Revenue
201.2%
4.8%
Cash ConversionOCF / Net Profit
1.83×
TTM Free Cash FlowTrailing 4 quarters
$-2.0B
$174.9M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
MARA
MARA
PEN
PEN
Q4 25
$-802.7M
$86.5M
Q3 25
$-199.0M
$58.3M
Q2 25
$-163.4M
$44.9M
Q1 25
$-215.5M
$49.0M
Q4 24
$-677.0M
$51.1M
Q3 24
$-160.1M
$56.5M
Q2 24
$-115.2M
$22.6M
Q1 24
$-88.3M
$38.3M
Free Cash Flow
MARA
MARA
PEN
PEN
Q4 25
$-1.2B
$68.0M
Q3 25
$-283.9M
$42.0M
Q2 25
$-282.4M
$29.4M
Q1 25
$-254.3M
$35.5M
Q4 24
$-927.8M
$45.7M
Q3 24
$-198.1M
$51.0M
Q2 24
$-132.4M
$18.1M
Q1 24
$-97.4M
$32.5M
FCF Margin
MARA
MARA
PEN
PEN
Q4 25
-598.0%
17.7%
Q3 25
-112.5%
11.8%
Q2 25
-118.4%
8.7%
Q1 25
-118.9%
11.0%
Q4 24
-432.8%
14.5%
Q3 24
-150.5%
16.9%
Q2 24
-91.2%
6.0%
Q1 24
-59.0%
11.7%
Capex Intensity
MARA
MARA
PEN
PEN
Q4 25
201.2%
4.8%
Q3 25
33.6%
4.6%
Q2 25
49.9%
4.6%
Q1 25
18.2%
4.2%
Q4 24
117.0%
1.7%
Q3 24
28.9%
1.8%
Q2 24
11.9%
1.5%
Q1 24
5.5%
2.1%
Cash Conversion
MARA
MARA
PEN
PEN
Q4 25
1.83×
Q3 25
-1.62×
1.27×
Q2 25
-0.20×
0.99×
Q1 25
1.25×
Q4 24
-1.28×
1.52×
Q3 24
1.91×
Q2 24
Q1 24
-0.26×
3.48×

Financial Flow Comparison

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

Revenue Breakdown by Segment

MARA
MARA

Segment breakdown not available.

PEN
PEN

Thrombectomy$254.7M66%
Other$130.7M34%

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