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Side-by-side financial comparison of AMPCO PITTSBURGH CORP (AP) and Core Laboratories Inc. (CLB). Click either name above to swap in a different company.

Core Laboratories Inc. is the larger business by last-quarter revenue ($121.8M vs $104.4M, roughly 1.2× AMPCO PITTSBURGH CORP). Core Laboratories Inc. runs the higher net margin — 4.2% vs -55.2%, a 59.5% gap on every dollar of revenue. On growth, AMPCO PITTSBURGH CORP posted the faster year-over-year revenue change (11.5% vs -1.4%). Core Laboratories Inc. produced more free cash flow last quarter ($517.0K vs $-64.0K). Over the past eight quarters, AMPCO PITTSBURGH CORP's revenue compounded faster (-2.6% CAGR vs -3.4%).

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...

Abbott Laboratories, commonly known as Abbott, is an American multinational medical devices and health care company with headquarters in Abbott Park, Illinois. The company produces pharmaceuticals for sale outside the United States, diagnostic products, nutritional products, and medical devices.

AP vs CLB — Head-to-Head

Bigger by revenue
CLB
CLB
1.2× larger
CLB
$121.8M
$104.4M
AP
Growing faster (revenue YoY)
AP
AP
+12.9% gap
AP
11.5%
-1.4%
CLB
Higher net margin
CLB
CLB
59.5% more per $
CLB
4.2%
-55.2%
AP
More free cash flow
CLB
CLB
$581.0K more FCF
CLB
$517.0K
$-64.0K
AP
Faster 2-yr revenue CAGR
AP
AP
Annualised
AP
-2.6%
-3.4%
CLB

Income Statement — Q4 FY2025 vs Q1 FY2026

Metric
AP
AP
CLB
CLB
Revenue
$104.4M
$121.8M
Net Profit
$-57.7M
$5.1M
Gross Margin
Operating Margin
-54.0%
1.5%
Net Margin
-55.2%
4.2%
Revenue YoY
11.5%
-1.4%
Net Profit YoY
-1958.9%
EPS (diluted)
$-2.87
$0.11

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
CLB
CLB
Q1 26
$121.8M
Q4 25
$104.4M
$138.3M
Q3 25
$103.7M
$134.5M
Q2 25
$108.9M
$130.2M
Q1 25
$99.2M
$123.6M
Q4 24
$93.6M
$129.2M
Q3 24
$92.1M
$134.4M
Q2 24
$107.1M
$130.6M
Net Profit
AP
AP
CLB
CLB
Q1 26
$5.1M
Q4 25
$-57.7M
$4.9M
Q3 25
$-2.2M
$14.2M
Q2 25
$-7.3M
$10.6M
Q1 25
$1.1M
$-154.0K
Q4 24
$3.1M
$7.4M
Q3 24
$-2.0M
$11.7M
Q2 24
$2.0M
$9.0M
Gross Margin
AP
AP
CLB
CLB
Q1 26
Q4 25
20.8%
Q3 25
22.0%
Q2 25
20.3%
Q1 25
19.5%
Q4 24
17.8%
Q3 24
20.5%
Q2 24
21.2%
Operating Margin
AP
AP
CLB
CLB
Q1 26
1.5%
Q4 25
-54.0%
11.5%
Q3 25
1.1%
15.6%
Q2 25
-2.8%
11.7%
Q1 25
3.9%
3.6%
Q4 24
5.5%
11.0%
Q3 24
2.0%
14.7%
Q2 24
4.7%
12.3%
Net Margin
AP
AP
CLB
CLB
Q1 26
4.2%
Q4 25
-55.2%
3.6%
Q3 25
-2.1%
10.6%
Q2 25
-6.7%
8.2%
Q1 25
1.2%
-0.1%
Q4 24
3.3%
5.7%
Q3 24
-2.1%
8.7%
Q2 24
1.9%
6.9%
EPS (diluted)
AP
AP
CLB
CLB
Q1 26
$0.11
Q4 25
$-2.87
$0.11
Q3 25
$-0.11
$0.30
Q2 25
$-0.36
$0.22
Q1 25
$0.06
$0.00
Q4 24
$0.16
$0.15
Q3 24
$-0.10
$0.25
Q2 24
$0.10
$0.19

Balance Sheet & Financial Strength

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

Metric
AP
AP
CLB
CLB
Cash + ST InvestmentsLiquidity on hand
$10.7M
$22.8M
Total DebtLower is stronger
$117.9M
Stockholders' EquityBook value
$32.6M
$275.1M
Total Assets
$495.4M
$587.7M
Debt / EquityLower = less leverage
3.61×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
AP
AP
CLB
CLB
Q1 26
$22.8M
Q4 25
$10.7M
$22.7M
Q3 25
$15.0M
$25.6M
Q2 25
$9.9M
$31.2M
Q1 25
$7.1M
$22.1M
Q4 24
$15.4M
$19.2M
Q3 24
$11.8M
$21.5M
Q2 24
$7.9M
$17.7M
Total Debt
AP
AP
CLB
CLB
Q1 26
Q4 25
$117.9M
$110.3M
Q3 25
$119.0M
$114.1M
Q2 25
$115.9M
$124.6M
Q1 25
$115.0M
$124.4M
Q4 24
$116.4M
$126.1M
Q3 24
$116.0M
$139.9M
Q2 24
$119.4M
$147.6M
Stockholders' Equity
AP
AP
CLB
CLB
Q1 26
$275.1M
Q4 25
$32.6M
$266.0M
Q3 25
$60.1M
$271.3M
Q2 25
$62.7M
$261.3M
Q1 25
$64.6M
$253.4M
Q4 24
$58.9M
$246.6M
Q3 24
$61.3M
$250.7M
Q2 24
$58.0M
$240.3M
Total Assets
AP
AP
CLB
CLB
Q1 26
$587.7M
Q4 25
$495.4M
$584.0M
Q3 25
$524.4M
$591.4M
Q2 25
$537.2M
$602.1M
Q1 25
$536.2M
$591.5M
Q4 24
$530.9M
$585.1M
Q3 24
$547.4M
$600.5M
Q2 24
$560.8M
$597.8M
Debt / Equity
AP
AP
CLB
CLB
Q1 26
Q4 25
3.61×
0.41×
Q3 25
1.98×
0.42×
Q2 25
1.85×
0.48×
Q1 25
1.78×
0.49×
Q4 24
1.98×
0.51×
Q3 24
1.89×
0.56×
Q2 24
2.06×
0.61×

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
CLB
CLB
Operating Cash FlowLast quarter
$2.7M
$4.0M
Free Cash FlowOCF − Capex
$-64.0K
$517.0K
FCF MarginFCF / Revenue
-0.1%
0.4%
Capex IntensityCapex / Revenue
2.7%
Cash ConversionOCF / Net Profit
0.77×
TTM Free Cash FlowTrailing 4 quarters
$-8.1M
$22.5M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
AP
AP
CLB
CLB
Q1 26
$4.0M
Q4 25
$2.7M
$7.9M
Q3 25
$6.3M
$8.5M
Q2 25
$-2.3M
$13.9M
Q1 25
$-5.3M
$6.7M
Q4 24
$7.5M
$20.6M
Q3 24
$11.4M
$13.1M
Q2 24
$-5.3M
$17.1M
Free Cash Flow
AP
AP
CLB
CLB
Q1 26
$517.0K
Q4 25
$-64.0K
$5.0M
Q3 25
$3.3M
$6.5M
Q2 25
$-3.8M
$10.4M
Q1 25
$-7.5M
$3.9M
Q4 24
$3.7M
$17.4M
Q3 24
$8.4M
$10.4M
Q2 24
$-8.0M
$14.3M
FCF Margin
AP
AP
CLB
CLB
Q1 26
0.4%
Q4 25
-0.1%
3.6%
Q3 25
3.2%
4.8%
Q2 25
-3.5%
8.0%
Q1 25
-7.5%
3.1%
Q4 24
4.0%
13.4%
Q3 24
9.1%
7.7%
Q2 24
-7.5%
10.9%
Capex Intensity
AP
AP
CLB
CLB
Q1 26
Q4 25
2.7%
2.1%
Q3 25
2.9%
1.5%
Q2 25
1.3%
2.7%
Q1 25
2.2%
2.3%
Q4 24
4.0%
2.5%
Q3 24
3.2%
2.0%
Q2 24
2.5%
2.2%
Cash Conversion
AP
AP
CLB
CLB
Q1 26
0.77×
Q4 25
1.61×
Q3 25
0.60×
Q2 25
1.31×
Q1 25
-4.62×
Q4 24
2.40×
2.78×
Q3 24
1.12×
Q2 24
-2.64×
1.90×

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%

CLB
CLB

Segment breakdown not available.

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