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Side-by-side financial comparison of AMERICAN SHARED HOSPITAL SERVICES (AMS) and Personalis, Inc. (PSNL). Click either name above to swap in a different company.

Personalis, Inc. is the larger business by last-quarter revenue ($17.3M vs $7.7M, roughly 2.2× AMERICAN SHARED HOSPITAL SERVICES). AMERICAN SHARED HOSPITAL SERVICES runs the higher net margin — -8.2% vs -137.3%, a 129.1% gap on every dollar of revenue. On growth, Personalis, Inc. posted the faster year-over-year revenue change (3.2% vs -14.8%). AMERICAN SHARED HOSPITAL SERVICES produced more free cash flow last quarter ($-2.7M vs $-22.3M). Over the past eight quarters, AMERICAN SHARED HOSPITAL SERVICES's revenue compounded faster (21.7% CAGR vs -5.7%).

American Shared Hospital Services offers turnkey outsourced solutions for advanced radiotherapy, stereotactic radiosurgery and diagnostic imaging equipment to healthcare facilities. It eliminates high upfront capital costs for hospitals, operates primarily across North America, and also serves Latin America and select Asia-Pacific markets, catering to both public and private hospital segments.

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.

AMS vs PSNL — Head-to-Head

Bigger by revenue
PSNL
PSNL
2.2× larger
PSNL
$17.3M
$7.7M
AMS
Growing faster (revenue YoY)
PSNL
PSNL
+18.0% gap
PSNL
3.2%
-14.8%
AMS
Higher net margin
AMS
AMS
129.1% more per $
AMS
-8.2%
-137.3%
PSNL
More free cash flow
AMS
AMS
$19.6M more FCF
AMS
$-2.7M
$-22.3M
PSNL
Faster 2-yr revenue CAGR
AMS
AMS
Annualised
AMS
21.7%
-5.7%
PSNL

Income Statement — Q4 FY2025 vs Q4 FY2025

Metric
AMS
AMS
PSNL
PSNL
Revenue
$7.7M
$17.3M
Net Profit
$-631.0K
$-23.8M
Gross Margin
11.7%
11.0%
Operating Margin
-18.1%
-145.7%
Net Margin
-8.2%
-137.3%
Revenue YoY
-14.8%
3.2%
Net Profit YoY
52.5%
-45.0%
EPS (diluted)
$-0.09
$-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
AMS
AMS
PSNL
PSNL
Q4 25
$7.7M
$17.3M
Q3 25
$7.2M
$14.5M
Q2 25
$7.1M
$17.2M
Q1 25
$6.1M
$20.6M
Q4 24
$9.1M
$16.8M
Q3 24
$7.0M
$25.7M
Q2 24
$7.1M
$22.6M
Q1 24
$5.2M
$19.5M
Net Profit
AMS
AMS
PSNL
PSNL
Q4 25
$-631.0K
$-23.8M
Q3 25
$-17.0K
$-21.7M
Q2 25
$-280.0K
$-20.1M
Q1 25
$-625.0K
$-15.8M
Q4 24
$-1.3M
$-16.4M
Q3 24
$-207.0K
$-39.1M
Q2 24
$3.6M
$-12.8M
Q1 24
$119.0K
$-13.0M
Gross Margin
AMS
AMS
PSNL
PSNL
Q4 25
11.7%
11.0%
Q3 25
22.1%
13.2%
Q2 25
23.1%
27.6%
Q1 25
15.4%
35.0%
Q4 24
35.3%
27.1%
Q3 24
19.6%
34.0%
Q2 24
35.0%
35.6%
Q1 24
41.1%
28.1%
Operating Margin
AMS
AMS
PSNL
PSNL
Q4 25
-18.1%
-145.7%
Q3 25
-4.8%
-160.7%
Q2 25
-7.7%
-126.7%
Q1 25
-21.3%
-85.9%
Q4 24
-20.2%
-107.8%
Q3 24
-12.7%
-55.9%
Q2 24
-0.0%
-74.8%
Q1 24
-1.6%
-96.7%
Net Margin
AMS
AMS
PSNL
PSNL
Q4 25
-8.2%
-137.3%
Q3 25
-0.2%
-149.4%
Q2 25
-4.0%
-116.6%
Q1 25
-10.2%
-76.4%
Q4 24
-14.6%
-97.8%
Q3 24
-3.0%
-152.0%
Q2 24
51.0%
-56.7%
Q1 24
2.3%
-66.4%
EPS (diluted)
AMS
AMS
PSNL
PSNL
Q4 25
$-0.09
$-0.26
Q3 25
$0.00
$-0.24
Q2 25
$-0.04
$-0.23
Q1 25
$-0.10
$-0.18
Q4 24
$-0.21
$-0.23
Q3 24
$-0.03
$-0.64
Q2 24
$0.55
$-0.24
Q1 24
$0.02
$-0.26

Balance Sheet & Financial Strength

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

Metric
AMS
AMS
PSNL
PSNL
Cash + ST InvestmentsLiquidity on hand
$3.5M
$240.0M
Total DebtLower is stronger
$17.4M
Stockholders' EquityBook value
$24.0M
$261.2M
Total Assets
$55.5M
$334.2M
Debt / EquityLower = less leverage
0.72×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
AMS
AMS
PSNL
PSNL
Q4 25
$3.5M
$240.0M
Q3 25
$5.1M
$150.5M
Q2 25
$11.1M
$173.2M
Q1 25
$11.2M
$185.7M
Q4 24
$11.0M
$185.0M
Q3 24
$13.8M
$143.7M
Q2 24
$14.2M
$87.0M
Q1 24
$12.8M
$95.4M
Total Debt
AMS
AMS
PSNL
PSNL
Q4 25
$17.4M
Q3 25
$18.2M
Q2 25
$19.1M
Q1 25
$19.9M
Q4 24
$20.4M
Q3 24
$14.4M
Q2 24
$15.1M
Q1 24
$15.6M
Stockholders' Equity
AMS
AMS
PSNL
PSNL
Q4 25
$24.0M
$261.2M
Q3 25
$24.6M
$171.4M
Q2 25
$24.5M
$190.8M
Q1 25
$24.6M
$207.3M
Q4 24
$25.2M
$203.0M
Q3 24
$26.4M
$166.8M
Q2 24
$26.5M
$112.3M
Q1 24
$22.8M
$120.7M
Total Assets
AMS
AMS
PSNL
PSNL
Q4 25
$55.5M
$334.2M
Q3 25
$59.6M
$242.8M
Q2 25
$63.5M
$258.7M
Q1 25
$63.3M
$273.3M
Q4 24
$60.2M
$270.3M
Q3 24
$63.3M
$239.9M
Q2 24
$60.8M
$185.5M
Q1 24
$50.1M
$195.3M
Debt / Equity
AMS
AMS
PSNL
PSNL
Q4 25
0.72×
Q3 25
0.74×
Q2 25
0.78×
Q1 25
0.81×
Q4 24
0.81×
Q3 24
0.54×
Q2 24
0.57×
Q1 24
0.68×

Cash Flow & Capital Efficiency

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

Metric
AMS
AMS
PSNL
PSNL
Operating Cash FlowLast quarter
$-704.0K
$-22.2M
Free Cash FlowOCF − Capex
$-2.7M
$-22.3M
FCF MarginFCF / Revenue
-34.8%
-128.7%
Capex IntensityCapex / Revenue
25.7%
0.4%
Cash ConversionOCF / Net Profit
TTM Free Cash FlowTrailing 4 quarters
$-8.5M
$-79.5M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
AMS
AMS
PSNL
PSNL
Q4 25
$-704.0K
$-22.2M
Q3 25
$1.7M
$-21.8M
Q2 25
$-372.0K
$-12.9M
Q1 25
$2.5M
$-18.0M
Q4 24
$274.0K
$-7.8M
Q3 24
$472.0K
$-6.2M
Q2 24
$1.3M
$-10.7M
Q1 24
$-1.9M
$-20.4M
Free Cash Flow
AMS
AMS
PSNL
PSNL
Q4 25
$-2.7M
$-22.3M
Q3 25
$-2.0M
$-23.4M
Q2 25
$-2.3M
$-13.2M
Q1 25
$-1.5M
$-20.5M
Q4 24
$-4.4M
$-9.0M
Q3 24
$-407.0K
$-6.4M
Q2 24
$70.0K
$-10.7M
Q1 24
$-3.0M
$-20.5M
FCF Margin
AMS
AMS
PSNL
PSNL
Q4 25
-34.8%
-128.7%
Q3 25
-28.3%
-161.6%
Q2 25
-32.1%
-76.9%
Q1 25
-24.7%
-99.4%
Q4 24
-48.4%
-53.8%
Q3 24
-5.8%
-25.1%
Q2 24
1.0%
-47.6%
Q1 24
-58.4%
-105.1%
Capex Intensity
AMS
AMS
PSNL
PSNL
Q4 25
25.7%
0.4%
Q3 25
51.6%
11.2%
Q2 25
26.9%
1.7%
Q1 25
65.7%
12.2%
Q4 24
51.4%
7.4%
Q3 24
12.6%
1.0%
Q2 24
17.2%
0.0%
Q1 24
22.7%
0.5%
Cash Conversion
AMS
AMS
PSNL
PSNL
Q4 25
Q3 25
Q2 25
Q1 25
Q4 24
Q3 24
Q2 24
0.36×
Q1 24
-15.67×

Financial Flow Comparison

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

Revenue Breakdown by Segment

AMS
AMS

Direct Patient Services$4.0M51%
Rental Income From Medical Services$2.7M35%
Pbrt Services$1.2M15%

PSNL
PSNL

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

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