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

Natera, Inc. is the larger business by last-quarter revenue ($665.5M vs $7.7M, roughly 86.1× AMERICAN SHARED HOSPITAL SERVICES). Natera, Inc. runs the higher net margin — 7.1% vs -8.2%, a 15.3% gap on every dollar of revenue. On growth, Natera, Inc. posted the faster year-over-year revenue change (39.8% vs -14.8%). Natera, Inc. produced more free cash flow last quarter ($37.8M vs $-2.7M). Over the past eight quarters, Natera, Inc.'s revenue compounded faster (34.5% CAGR vs 21.7%).

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.

Natera, Inc. is a clinical genetic testing company based in Austin, Texas that specializes in non-invasive, cell-free DNA (cfDNA) testing technology, with a focus on women’s health, cancer, and organ health. Natera’s proprietary technology combines novel molecular biology techniques with a suite of bioinformatics software that allows detection down to a single molecule in a tube of blood. Natera operates CAP-accredited laboratories certified under the Clinical Laboratory Improvement Amendment...

AMS vs NTRA — Head-to-Head

Bigger by revenue
NTRA
NTRA
86.1× larger
NTRA
$665.5M
$7.7M
AMS
Growing faster (revenue YoY)
NTRA
NTRA
+54.6% gap
NTRA
39.8%
-14.8%
AMS
Higher net margin
NTRA
NTRA
15.3% more per $
NTRA
7.1%
-8.2%
AMS
More free cash flow
NTRA
NTRA
$40.5M more FCF
NTRA
$37.8M
$-2.7M
AMS
Faster 2-yr revenue CAGR
NTRA
NTRA
Annualised
NTRA
34.5%
21.7%
AMS

Income Statement — Q4 2025 vs Q4 2025

Metric
AMS
AMS
NTRA
NTRA
Revenue
$7.7M
$665.5M
Net Profit
$-631.0K
$47.3M
Gross Margin
11.7%
Operating Margin
-18.1%
-3.4%
Net Margin
-8.2%
7.1%
Revenue YoY
-14.8%
39.8%
Net Profit YoY
52.5%
187.9%
EPS (diluted)
$-0.09
$0.36

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
NTRA
NTRA
Q4 25
$7.7M
$665.5M
Q3 25
$7.2M
$592.2M
Q2 25
$7.1M
$546.6M
Q1 25
$6.1M
$501.8M
Q4 24
$9.1M
$476.1M
Q3 24
$7.0M
$439.8M
Q2 24
$7.1M
$413.4M
Q1 24
$5.2M
$367.7M
Net Profit
AMS
AMS
NTRA
NTRA
Q4 25
$-631.0K
$47.3M
Q3 25
$-17.0K
$-87.5M
Q2 25
$-280.0K
$-100.9M
Q1 25
$-625.0K
$-66.9M
Q4 24
$-1.3M
$-53.8M
Q3 24
$-207.0K
$-31.6M
Q2 24
$3.6M
$-37.5M
Q1 24
$119.0K
$-67.6M
Gross Margin
AMS
AMS
NTRA
NTRA
Q4 25
11.7%
Q3 25
22.1%
Q2 25
23.1%
Q1 25
15.4%
Q4 24
35.3%
Q3 24
19.6%
Q2 24
35.0%
Q1 24
41.1%
Operating Margin
AMS
AMS
NTRA
NTRA
Q4 25
-18.1%
-3.4%
Q3 25
-4.8%
-16.5%
Q2 25
-7.7%
-20.2%
Q1 25
-21.3%
-15.8%
Q4 24
-20.2%
-13.6%
Q3 24
-12.7%
-8.9%
Q2 24
-0.0%
-10.6%
Q1 24
-1.6%
-20.2%
Net Margin
AMS
AMS
NTRA
NTRA
Q4 25
-8.2%
7.1%
Q3 25
-0.2%
-14.8%
Q2 25
-4.0%
-18.5%
Q1 25
-10.2%
-13.3%
Q4 24
-14.6%
-11.3%
Q3 24
-3.0%
-7.2%
Q2 24
51.0%
-9.1%
Q1 24
2.3%
-18.4%
EPS (diluted)
AMS
AMS
NTRA
NTRA
Q4 25
$-0.09
$0.36
Q3 25
$0.00
$-0.64
Q2 25
$-0.04
$-0.74
Q1 25
$-0.10
$-0.50
Q4 24
$-0.21
$-0.41
Q3 24
$-0.03
$-0.26
Q2 24
$0.55
$-0.30
Q1 24
$0.02
$-0.56

Balance Sheet & Financial Strength

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

Metric
AMS
AMS
NTRA
NTRA
Cash + ST InvestmentsLiquidity on hand
$3.5M
Total DebtLower is stronger
$17.4M
Stockholders' EquityBook value
$24.0M
$1.7B
Total Assets
$55.5M
$2.4B
Debt / EquityLower = less leverage
0.72×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
AMS
AMS
NTRA
NTRA
Q4 25
$3.5M
Q3 25
$5.1M
$1.0M
Q2 25
$11.1M
$16.0M
Q1 25
$11.2M
$17.8M
Q4 24
$11.0M
$22.7M
Q3 24
$13.8M
$29.5M
Q2 24
$14.2M
$90.3M
Q1 24
$12.8M
$69.1M
Total Debt
AMS
AMS
NTRA
NTRA
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
NTRA
NTRA
Q4 25
$24.0M
$1.7B
Q3 25
$24.6M
$1.3B
Q2 25
$24.5M
$1.2B
Q1 25
$24.6M
$1.2B
Q4 24
$25.2M
$1.2B
Q3 24
$26.4M
$878.5M
Q2 24
$26.5M
$836.5M
Q1 24
$22.8M
$794.1M
Total Assets
AMS
AMS
NTRA
NTRA
Q4 25
$55.5M
$2.4B
Q3 25
$59.6M
$1.8B
Q2 25
$63.5M
$1.8B
Q1 25
$63.3M
$1.7B
Q4 24
$60.2M
$1.7B
Q3 24
$63.3M
$1.6B
Q2 24
$60.8M
$1.5B
Q1 24
$50.1M
$1.5B
Debt / Equity
AMS
AMS
NTRA
NTRA
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
NTRA
NTRA
Operating Cash FlowLast quarter
$-704.0K
$73.9M
Free Cash FlowOCF − Capex
$-2.7M
$37.8M
FCF MarginFCF / Revenue
-34.8%
5.7%
Capex IntensityCapex / Revenue
25.7%
5.4%
Cash ConversionOCF / Net Profit
1.56×
TTM Free Cash FlowTrailing 4 quarters
$-8.5M
$109.1M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
AMS
AMS
NTRA
NTRA
Q4 25
$-704.0K
$73.9M
Q3 25
$1.7M
$59.4M
Q2 25
$-372.0K
$37.6M
Q1 25
$2.5M
$44.5M
Q4 24
$274.0K
$52.9M
Q3 24
$472.0K
$51.8M
Q2 24
$1.3M
$4.0M
Q1 24
$-1.9M
$27.0M
Free Cash Flow
AMS
AMS
NTRA
NTRA
Q4 25
$-2.7M
$37.8M
Q3 25
$-2.0M
$37.0M
Q2 25
$-2.3M
$11.7M
Q1 25
$-1.5M
$22.6M
Q4 24
$-4.4M
$34.8M
Q3 24
$-407.0K
$35.5M
Q2 24
$70.0K
$-7.7M
Q1 24
$-3.0M
$6.7M
FCF Margin
AMS
AMS
NTRA
NTRA
Q4 25
-34.8%
5.7%
Q3 25
-28.3%
6.2%
Q2 25
-32.1%
2.1%
Q1 25
-24.7%
4.5%
Q4 24
-48.4%
7.3%
Q3 24
-5.8%
8.1%
Q2 24
1.0%
-1.9%
Q1 24
-58.4%
1.8%
Capex Intensity
AMS
AMS
NTRA
NTRA
Q4 25
25.7%
5.4%
Q3 25
51.6%
3.8%
Q2 25
26.9%
4.7%
Q1 25
65.7%
4.3%
Q4 24
51.4%
3.8%
Q3 24
12.6%
3.7%
Q2 24
17.2%
2.8%
Q1 24
22.7%
5.5%
Cash Conversion
AMS
AMS
NTRA
NTRA
Q4 25
1.56×
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%

NTRA
NTRA

Segment breakdown not available.

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