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Side-by-side financial comparison of Butterfly Network, Inc. (BFLY) and Personalis, Inc. (PSNL). Click either name above to swap in a different company.

Butterfly Network, Inc. is the larger business by last-quarter revenue ($31.5M vs $17.3M, roughly 1.8× Personalis, Inc.). Butterfly Network, Inc. runs the higher net margin — -48.5% vs -137.3%, a 88.8% gap on every dollar of revenue. On growth, Butterfly Network, Inc. posted the faster year-over-year revenue change (41.0% vs 3.2%). Butterfly Network, Inc. produced more free cash flow last quarter ($7.9M vs $-22.3M). Over the past eight quarters, Butterfly Network, Inc.'s revenue compounded faster (33.6% CAGR vs -5.7%).

Butterfly Network, Inc. is a digital health company that develops, manufactures and sells affordable, portable whole-body ultrasound devices powered by proprietary semiconductor technology. It serves clinical professionals, healthcare facilities, and home care users across global markets, with a core mission to expand access to medical imaging for underserved communities.

Personalis, Inc. is a precision medicine company specializing in advanced oncology genomics solutions. It develops proprietary genomic sequencing and data analytics platforms to support biopharmaceutical partners in immunotherapy development and clinical providers in delivering personalized cancer care, with operations spanning North America, Europe and key Asia-Pacific markets.

BFLY vs PSNL — Head-to-Head

Bigger by revenue
BFLY
BFLY
1.8× larger
BFLY
$31.5M
$17.3M
PSNL
Growing faster (revenue YoY)
BFLY
BFLY
+37.7% gap
BFLY
41.0%
3.2%
PSNL
Higher net margin
BFLY
BFLY
88.8% more per $
BFLY
-48.5%
-137.3%
PSNL
More free cash flow
BFLY
BFLY
$30.3M more FCF
BFLY
$7.9M
$-22.3M
PSNL
Faster 2-yr revenue CAGR
BFLY
BFLY
Annualised
BFLY
33.6%
-5.7%
PSNL

Income Statement — Q4 FY2025 vs Q4 FY2025

Metric
BFLY
BFLY
PSNL
PSNL
Revenue
$31.5M
$17.3M
Net Profit
$-15.3M
$-23.8M
Gross Margin
67.3%
11.0%
Operating Margin
-53.0%
-145.7%
Net Margin
-48.5%
-137.3%
Revenue YoY
41.0%
3.2%
Net Profit YoY
15.5%
-45.0%
EPS (diluted)
$-0.06
$-0.26

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
BFLY
BFLY
PSNL
PSNL
Q4 25
$31.5M
$17.3M
Q3 25
$21.5M
$14.5M
Q2 25
$23.4M
$17.2M
Q1 25
$21.2M
$20.6M
Q4 24
$22.4M
$16.8M
Q3 24
$20.6M
$25.7M
Q2 24
$21.5M
$22.6M
Q1 24
$17.7M
$19.5M
Net Profit
BFLY
BFLY
PSNL
PSNL
Q4 25
$-15.3M
$-23.8M
Q3 25
$-34.0M
$-21.7M
Q2 25
$-13.8M
$-20.1M
Q1 25
$-14.0M
$-15.8M
Q4 24
$-18.1M
$-16.4M
Q3 24
$-16.9M
$-39.1M
Q2 24
$-15.7M
$-12.8M
Q1 24
$-21.8M
$-13.0M
Gross Margin
BFLY
BFLY
PSNL
PSNL
Q4 25
67.3%
11.0%
Q3 25
-17.5%
13.2%
Q2 25
63.7%
27.6%
Q1 25
63.0%
35.0%
Q4 24
61.5%
27.1%
Q3 24
59.5%
34.0%
Q2 24
58.6%
35.6%
Q1 24
58.2%
28.1%
Operating Margin
BFLY
BFLY
PSNL
PSNL
Q4 25
-53.0%
-145.7%
Q3 25
-163.5%
-160.7%
Q2 25
-68.9%
-126.7%
Q1 25
-87.0%
-85.9%
Q4 24
-77.5%
-107.8%
Q3 24
-83.9%
-55.9%
Q2 24
-80.2%
-74.8%
Q1 24
-128.1%
-96.7%
Net Margin
BFLY
BFLY
PSNL
PSNL
Q4 25
-48.5%
-137.3%
Q3 25
-158.1%
-149.4%
Q2 25
-59.2%
-116.6%
Q1 25
-65.8%
-76.4%
Q4 24
-81.0%
-97.8%
Q3 24
-82.3%
-152.0%
Q2 24
-73.1%
-56.7%
Q1 24
-123.2%
-66.4%
EPS (diluted)
BFLY
BFLY
PSNL
PSNL
Q4 25
$-0.06
$-0.26
Q3 25
$-0.13
$-0.24
Q2 25
$-0.06
$-0.23
Q1 25
$-0.06
$-0.18
Q4 24
$-0.09
$-0.23
Q3 24
$-0.08
$-0.64
Q2 24
$-0.07
$-0.24
Q1 24
$-0.10
$-0.26

Balance Sheet & Financial Strength

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

Metric
BFLY
BFLY
PSNL
PSNL
Cash + ST InvestmentsLiquidity on hand
$150.5M
$240.0M
Total DebtLower is stronger
Stockholders' EquityBook value
$196.0M
$261.2M
Total Assets
$296.5M
$334.2M
Debt / EquityLower = less leverage

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
BFLY
BFLY
PSNL
PSNL
Q4 25
$150.5M
$240.0M
Q3 25
$144.2M
$150.5M
Q2 25
$148.1M
$173.2M
Q1 25
$155.2M
$185.7M
Q4 24
$88.8M
$185.0M
Q3 24
$93.8M
$143.7M
Q2 24
$102.1M
$87.0M
Q1 24
$112.7M
$95.4M
Stockholders' Equity
BFLY
BFLY
PSNL
PSNL
Q4 25
$196.0M
$261.2M
Q3 25
$203.8M
$171.4M
Q2 25
$232.8M
$190.8M
Q1 25
$239.7M
$207.3M
Q4 24
$168.8M
$203.0M
Q3 24
$181.8M
$166.8M
Q2 24
$194.3M
$112.3M
Q1 24
$204.0M
$120.7M
Total Assets
BFLY
BFLY
PSNL
PSNL
Q4 25
$296.5M
$334.2M
Q3 25
$290.0M
$242.8M
Q2 25
$313.3M
$258.7M
Q1 25
$318.4M
$273.3M
Q4 24
$256.1M
$270.3M
Q3 24
$265.3M
$239.9M
Q2 24
$273.1M
$185.5M
Q1 24
$284.3M
$195.3M

Cash Flow & Capital Efficiency

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

Metric
BFLY
BFLY
PSNL
PSNL
Operating Cash FlowLast quarter
$9.0M
$-22.2M
Free Cash FlowOCF − Capex
$7.9M
$-22.3M
FCF MarginFCF / Revenue
25.2%
-128.7%
Capex IntensityCapex / Revenue
3.4%
0.4%
Cash ConversionOCF / Net Profit
TTM Free Cash FlowTrailing 4 quarters
$-16.0M
$-79.5M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
BFLY
BFLY
PSNL
PSNL
Q4 25
$9.0M
$-22.2M
Q3 25
$-2.9M
$-21.8M
Q2 25
$-7.2M
$-12.9M
Q1 25
$-11.7M
$-18.0M
Q4 24
$-3.1M
$-7.8M
Q3 24
$-7.9M
$-6.2M
Q2 24
$-10.0M
$-10.7M
Q1 24
$-20.7M
$-20.4M
Free Cash Flow
BFLY
BFLY
PSNL
PSNL
Q4 25
$7.9M
$-22.3M
Q3 25
$-3.9M
$-23.4M
Q2 25
$-8.1M
$-13.2M
Q1 25
$-12.0M
$-20.5M
Q4 24
$-3.5M
$-9.0M
Q3 24
$-8.3M
$-6.4M
Q2 24
$-10.7M
$-10.7M
Q1 24
$-21.8M
$-20.5M
FCF Margin
BFLY
BFLY
PSNL
PSNL
Q4 25
25.2%
-128.7%
Q3 25
-18.2%
-161.6%
Q2 25
-34.5%
-76.9%
Q1 25
-56.7%
-99.4%
Q4 24
-15.8%
-53.8%
Q3 24
-40.5%
-25.1%
Q2 24
-50.0%
-47.6%
Q1 24
-123.5%
-105.1%
Capex Intensity
BFLY
BFLY
PSNL
PSNL
Q4 25
3.4%
0.4%
Q3 25
4.7%
11.2%
Q2 25
3.8%
1.7%
Q1 25
1.7%
12.2%
Q4 24
1.8%
7.4%
Q3 24
2.0%
1.0%
Q2 24
3.4%
0.0%
Q1 24
6.4%
0.5%

Financial Flow Comparison

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

Revenue Breakdown by Segment

BFLY
BFLY

Products$18.1M57%
Software And Other Services$13.4M43%

PSNL
PSNL

Population Sequencing$11.8M68%
Related Party$5.4M31%

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