vs

Side-by-side financial comparison of Amesite Inc. (AMST) and Profusa, Inc. (PFSA). Click either name above to swap in a different company.

Amesite Inc. is the larger business by last-quarter revenue ($108.0K vs $75.0K, roughly 1.4× Profusa, Inc.). Amesite Inc. runs the higher net margin — -678.0% vs -3329.3%, a 2651.4% gap on every dollar of revenue.

Amesite Inc is a US-based edtech firm that develops and delivers AI-powered cloud learning management systems and customized online learning solutions. Its core offerings cater to higher education institutions, corporate clients, and government organizations, enabling scalable, personalized upskilling, professional training, and academic course delivery across North America.

Profusa, Inc. is a biotechnology firm specializing in long-term implantable biosensor technology. Its products enable continuous real-time monitoring of multiple biological markers, serving core segments including clinical care, chronic disease management, medical research, and global digital health markets.

AMST vs PFSA — Head-to-Head

Bigger by revenue
AMST
AMST
1.4× larger
AMST
$108.0K
$75.0K
PFSA
Higher net margin
AMST
AMST
2651.4% more per $
AMST
-678.0%
-3329.3%
PFSA

Income Statement — Q2 FY2026 vs Q3 FY2024

Metric
AMST
AMST
PFSA
PFSA
Revenue
$108.0K
$75.0K
Net Profit
$-732.5K
$-2.5M
Gross Margin
Operating Margin
-689.7%
-1470.7%
Net Margin
-678.0%
-3329.3%
Revenue YoY
746.8%
Net Profit YoY
34.7%
-579.7%
EPS (diluted)
$-0.16
$-1.29

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
AMST
AMST
PFSA
PFSA
Q4 25
$108.0K
Q3 25
$94.3K
Q2 25
$55.8K
Q3 24
$75.0K
Q4 23
$41.4K
Q3 23
$63.3K
Q2 23
$123.0K
Q1 23
$204.6K
Net Profit
AMST
AMST
PFSA
PFSA
Q4 25
$-732.5K
Q3 25
$-642.3K
Q2 25
$-924.0K
Q3 24
$-2.5M
Q4 23
$-905.6K
Q3 23
$-890.7K
Q2 23
$-948.5K
Q1 23
$-928.0K
Operating Margin
AMST
AMST
PFSA
PFSA
Q4 25
-689.7%
Q3 25
-702.2%
Q2 25
-1538.2%
Q3 24
-1470.7%
Q4 23
-2307.0%
Q3 23
-1500.0%
Q2 23
-800.6%
Q1 23
-462.1%
Net Margin
AMST
AMST
PFSA
PFSA
Q4 25
-678.0%
Q3 25
-681.1%
Q2 25
-1657.1%
Q3 24
-3329.3%
Q4 23
-2185.2%
Q3 23
-1406.4%
Q2 23
-771.1%
Q1 23
-453.6%
EPS (diluted)
AMST
AMST
PFSA
PFSA
Q4 25
$-0.16
Q3 25
$-0.14
Q2 25
$-0.13
Q3 24
$-1.29
Q4 23
$-0.36
Q3 23
$-0.35
Q2 23
$-0.34
Q1 23
$-0.37

Balance Sheet & Financial Strength

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

Metric
AMST
AMST
PFSA
PFSA
Cash + ST InvestmentsLiquidity on hand
$1.2M
$533
Total DebtLower is stronger
Stockholders' EquityBook value
$1.5M
$-117.0M
Total Assets
$2.0M
$8.8M
Debt / EquityLower = less leverage

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
AMST
AMST
PFSA
PFSA
Q4 25
$1.2M
Q3 25
$1.8M
Q2 25
$2.3M
Q3 24
$533
Q4 23
$3.7M
Q3 23
$4.6M
Q2 23
$5.3M
Q1 23
Stockholders' Equity
AMST
AMST
PFSA
PFSA
Q4 25
$1.5M
Q3 25
$2.2M
Q2 25
$2.7M
Q3 24
$-117.0M
Q4 23
$4.4M
Q3 23
$5.2M
Q2 23
$6.1M
Q1 23
$7.0M
Total Assets
AMST
AMST
PFSA
PFSA
Q4 25
$2.0M
Q3 25
$2.6M
Q2 25
$3.1M
Q3 24
$8.8M
Q4 23
$4.6M
Q3 23
$5.5M
Q2 23
$6.3M
Q1 23

Cash Flow & Capital Efficiency

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

Metric
AMST
AMST
PFSA
PFSA
Operating Cash FlowLast quarter
$-621.1K
$-1.2M
Free Cash FlowOCF − Capex
FCF MarginFCF / Revenue
Capex IntensityCapex / Revenue
Cash ConversionOCF / Net Profit
TTM Free Cash FlowTrailing 4 quarters

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
AMST
AMST
PFSA
PFSA
Q4 25
$-621.1K
Q3 25
$-415.8K
Q2 25
$-439.4K
Q3 24
$-1.2M
Q4 23
$-919.1K
Q3 23
$-658.8K
Q2 23
$-665.7K
Q1 23
$-746.9K
Free Cash Flow
AMST
AMST
PFSA
PFSA
Q4 25
Q3 25
Q2 25
Q3 24
Q4 23
Q3 23
Q2 23
$-687.3K
Q1 23
$-749.6K
FCF Margin
AMST
AMST
PFSA
PFSA
Q4 25
Q3 25
Q2 25
Q3 24
Q4 23
Q3 23
Q2 23
-558.7%
Q1 23
-366.4%
Capex Intensity
AMST
AMST
PFSA
PFSA
Q4 25
Q3 25
Q2 25
Q3 24
Q4 23
Q3 23
Q2 23
17.5%
Q1 23
1.3%

Financial Flow Comparison

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

Related Comparisons