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Side-by-side financial comparison of AMPCO PITTSBURGH CORP (AP) and TransMedics Group, Inc. (TMDX). Click either name above to swap in a different company.

TransMedics Group, Inc. is the larger business by last-quarter revenue ($160.8M vs $104.4M, roughly 1.5× AMPCO PITTSBURGH CORP). TransMedics Group, Inc. runs the higher net margin — 65.6% vs -55.2%, a 120.8% gap on every dollar of revenue. On growth, TransMedics Group, Inc. posted the faster year-over-year revenue change (32.2% vs 11.5%). TransMedics Group, Inc. produced more free cash flow last quarter ($19.0M vs $-64.0K). Over the past eight quarters, TransMedics Group, Inc.'s revenue compounded faster (28.8% CAGR vs -2.6%).

Ampco-Pittsburgh Corporation is a specialty steel manufacturer headquartered in Downtown Pittsburgh, Pennsylvania. It is one of several companies to bear the Ampco name, and it should not be confused with the Milwaukee-based copper base alloy producer, Ampco Metal Inc.; the Miami-based cabinetry company; the Swiss aluminum corporation; or the Dallas-based tool company. Ampco was formed in 1929 and is a conglomerate made up of several previously established small steel makers. Five small compa...

TransMedics Group, Inc. develops and commercializes innovative medical technologies for organ transplantation. Its flagship Organ Care System keeps donor organs viable during transport, improving transplant outcomes for heart, lung, liver and kidney recipients. It serves transplant centers and organ procurement organizations across North America, Europe and Asia-Pacific.

AP vs TMDX — Head-to-Head

Bigger by revenue
TMDX
TMDX
1.5× larger
TMDX
$160.8M
$104.4M
AP
Growing faster (revenue YoY)
TMDX
TMDX
+20.7% gap
TMDX
32.2%
11.5%
AP
Higher net margin
TMDX
TMDX
120.8% more per $
TMDX
65.6%
-55.2%
AP
More free cash flow
TMDX
TMDX
$19.1M more FCF
TMDX
$19.0M
$-64.0K
AP
Faster 2-yr revenue CAGR
TMDX
TMDX
Annualised
TMDX
28.8%
-2.6%
AP

Income Statement — Q4 FY2025 vs Q4 FY2025

Metric
AP
AP
TMDX
TMDX
Revenue
$104.4M
$160.8M
Net Profit
$-57.7M
$105.4M
Gross Margin
58.1%
Operating Margin
-54.0%
13.2%
Net Margin
-55.2%
65.6%
Revenue YoY
11.5%
32.2%
Net Profit YoY
-1958.9%
1436.9%
EPS (diluted)
$-2.87
$2.59

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
AP
AP
TMDX
TMDX
Q4 25
$104.4M
$160.8M
Q3 25
$103.7M
$143.8M
Q2 25
$108.9M
$157.4M
Q1 25
$99.2M
$143.5M
Q4 24
$93.6M
$121.6M
Q3 24
$92.1M
$108.8M
Q2 24
$107.1M
$114.3M
Q1 24
$110.0M
$96.8M
Net Profit
AP
AP
TMDX
TMDX
Q4 25
$-57.7M
$105.4M
Q3 25
$-2.2M
$24.3M
Q2 25
$-7.3M
$34.9M
Q1 25
$1.1M
$25.7M
Q4 24
$3.1M
$6.9M
Q3 24
$-2.0M
$4.2M
Q2 24
$2.0M
$12.2M
Q1 24
$-2.7M
$12.2M
Gross Margin
AP
AP
TMDX
TMDX
Q4 25
58.1%
Q3 25
58.8%
Q2 25
61.4%
Q1 25
61.5%
Q4 24
59.2%
Q3 24
55.9%
Q2 24
60.6%
Q1 24
61.9%
Operating Margin
AP
AP
TMDX
TMDX
Q4 25
-54.0%
13.2%
Q3 25
1.1%
16.2%
Q2 25
-2.8%
23.2%
Q1 25
3.9%
19.1%
Q4 24
5.5%
7.1%
Q3 24
2.0%
3.6%
Q2 24
4.7%
10.9%
Q1 24
0.1%
12.8%
Net Margin
AP
AP
TMDX
TMDX
Q4 25
-55.2%
65.6%
Q3 25
-2.1%
16.9%
Q2 25
-6.7%
22.2%
Q1 25
1.2%
17.9%
Q4 24
3.3%
5.6%
Q3 24
-2.1%
3.9%
Q2 24
1.9%
10.7%
Q1 24
-2.5%
12.6%
EPS (diluted)
AP
AP
TMDX
TMDX
Q4 25
$-2.87
$2.59
Q3 25
$-0.11
$0.66
Q2 25
$-0.36
$0.92
Q1 25
$0.06
$0.70
Q4 24
$0.16
$0.19
Q3 24
$-0.10
$0.12
Q2 24
$0.10
$0.35
Q1 24
$-0.14
$0.35

Balance Sheet & Financial Strength

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

Metric
AP
AP
TMDX
TMDX
Cash + ST InvestmentsLiquidity on hand
$10.7M
Total DebtLower is stronger
$117.9M
Stockholders' EquityBook value
$32.6M
$473.1M
Total Assets
$495.4M
$1.1B
Debt / EquityLower = less leverage
3.61×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
AP
AP
TMDX
TMDX
Q4 25
$10.7M
Q3 25
$15.0M
Q2 25
$9.9M
Q1 25
$7.1M
Q4 24
$15.4M
Q3 24
$11.8M
$330.1M
Q2 24
$7.9M
$362.8M
Q1 24
$10.8M
$350.2M
Total Debt
AP
AP
TMDX
TMDX
Q4 25
$117.9M
Q3 25
$119.0M
Q2 25
$115.9M
Q1 25
$115.0M
Q4 24
$116.4M
Q3 24
$116.0M
Q2 24
$119.4M
Q1 24
$116.2M
Stockholders' Equity
AP
AP
TMDX
TMDX
Q4 25
$32.6M
$473.1M
Q3 25
$60.1M
$355.2M
Q2 25
$62.7M
$318.1M
Q1 25
$64.6M
$266.3M
Q4 24
$58.9M
$228.6M
Q3 24
$61.3M
$209.9M
Q2 24
$58.0M
$189.9M
Q1 24
$56.3M
$159.5M
Total Assets
AP
AP
TMDX
TMDX
Q4 25
$495.4M
$1.1B
Q3 25
$524.4M
$946.0M
Q2 25
$537.2M
$890.5M
Q1 25
$536.2M
$837.5M
Q4 24
$530.9M
$804.1M
Q3 24
$547.4M
$785.6M
Q2 24
$560.8M
$758.6M
Q1 24
$565.8M
$723.8M
Debt / Equity
AP
AP
TMDX
TMDX
Q4 25
3.61×
Q3 25
1.98×
Q2 25
1.85×
Q1 25
1.78×
Q4 24
1.98×
Q3 24
1.89×
Q2 24
2.06×
Q1 24
2.06×

Cash Flow & Capital Efficiency

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

Metric
AP
AP
TMDX
TMDX
Operating Cash FlowLast quarter
$2.7M
$34.5M
Free Cash FlowOCF − Capex
$-64.0K
$19.0M
FCF MarginFCF / Revenue
-0.1%
11.8%
Capex IntensityCapex / Revenue
2.7%
9.7%
Cash ConversionOCF / Net Profit
0.33×
TTM Free Cash FlowTrailing 4 quarters
$-8.1M
$133.6M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
AP
AP
TMDX
TMDX
Q4 25
$2.7M
$34.5M
Q3 25
$6.3M
$69.6M
Q2 25
$-2.3M
$91.6M
Q1 25
$-5.3M
$-2.9M
Q4 24
$7.5M
$19.7M
Q3 24
$11.4M
$6.9M
Q2 24
$-5.3M
$25.7M
Q1 24
$4.5M
$-3.4M
Free Cash Flow
AP
AP
TMDX
TMDX
Q4 25
$-64.0K
$19.0M
Q3 25
$3.3M
$61.9M
Q2 25
$-3.8M
$82.5M
Q1 25
$-7.5M
$-29.9M
Q4 24
$3.7M
$6.1M
Q3 24
$8.4M
$-41.3M
Q2 24
$-8.0M
$2.0M
Q1 24
$1.7M
$-47.6M
FCF Margin
AP
AP
TMDX
TMDX
Q4 25
-0.1%
11.8%
Q3 25
3.2%
43.1%
Q2 25
-3.5%
52.4%
Q1 25
-7.5%
-20.8%
Q4 24
4.0%
5.0%
Q3 24
9.1%
-38.0%
Q2 24
-7.5%
1.7%
Q1 24
1.5%
-49.2%
Capex Intensity
AP
AP
TMDX
TMDX
Q4 25
2.7%
9.7%
Q3 25
2.9%
5.3%
Q2 25
1.3%
5.8%
Q1 25
2.2%
18.8%
Q4 24
4.0%
11.2%
Q3 24
3.2%
44.3%
Q2 24
2.5%
20.8%
Q1 24
2.6%
45.6%
Cash Conversion
AP
AP
TMDX
TMDX
Q4 25
0.33×
Q3 25
2.86×
Q2 25
2.62×
Q1 25
-4.62×
-0.11×
Q4 24
2.40×
2.87×
Q3 24
1.63×
Q2 24
-2.64×
2.11×
Q1 24
-0.28×

Financial Flow Comparison

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

Revenue Breakdown by Segment

AP
AP

Forged And Cast Mill Rolls$67.0M64%
Air Handling Systems$14.3M14%
Heat Exchange Coils$13.1M13%
Centrifugal Pumps$10.3M10%
Forged Engineered Products$4.0M4%

TMDX
TMDX

Liver Product$127.0M79%
Heart Product$26.0M16%
Other$5.9M4%
Lung Product$1.9M1%

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