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Side-by-side financial comparison of Core Laboratories Inc. (CLB) and TUCOWS INC (TCX). Click either name above to swap in a different company.

Core Laboratories Inc. is the larger business by last-quarter revenue ($121.8M vs $98.7M, roughly 1.2× TUCOWS INC). Core Laboratories Inc. runs the higher net margin — 4.2% vs -22.3%, a 26.5% gap on every dollar of revenue. On growth, TUCOWS INC posted the faster year-over-year revenue change (6.0% vs -1.4%). Core Laboratories Inc. produced more free cash flow last quarter ($517.0K vs $-7.0M). Over the past eight quarters, TUCOWS INC's revenue compounded faster (6.2% CAGR vs -3.4%).

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.

Tucows Inc. is an American–Canadian publicly traded Internet services and telecommunications company headquartered in Toronto, Ontario, Canada, and incorporated in Pennsylvania, United States. The company is composed of three independent businesses: Tucows Domains, Ting Internet, and Wavelo.

CLB vs TCX — Head-to-Head

Bigger by revenue
CLB
CLB
1.2× larger
CLB
$121.8M
$98.7M
TCX
Growing faster (revenue YoY)
TCX
TCX
+7.4% gap
TCX
6.0%
-1.4%
CLB
Higher net margin
CLB
CLB
26.5% more per $
CLB
4.2%
-22.3%
TCX
More free cash flow
CLB
CLB
$7.5M more FCF
CLB
$517.0K
$-7.0M
TCX
Faster 2-yr revenue CAGR
TCX
TCX
Annualised
TCX
6.2%
-3.4%
CLB

Income Statement — Q1 FY2026 vs Q4 FY2025

Metric
CLB
CLB
TCX
TCX
Revenue
$121.8M
$98.7M
Net Profit
$5.1M
$-22.0M
Gross Margin
24.5%
Operating Margin
1.5%
-9.1%
Net Margin
4.2%
-22.3%
Revenue YoY
-1.4%
6.0%
Net Profit YoY
48.1%
EPS (diluted)
$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
CLB
CLB
TCX
TCX
Q1 26
$121.8M
Q4 25
$138.3M
$98.7M
Q3 25
$134.5M
$98.6M
Q2 25
$130.2M
$98.5M
Q1 25
$123.6M
$94.6M
Q4 24
$129.2M
$93.1M
Q3 24
$134.4M
$92.3M
Q2 24
$130.6M
$89.4M
Net Profit
CLB
CLB
TCX
TCX
Q1 26
$5.1M
Q4 25
$4.9M
$-22.0M
Q3 25
$14.2M
$-23.0M
Q2 25
$10.6M
$-15.6M
Q1 25
$-154.0K
$-15.1M
Q4 24
$7.4M
$-42.5M
Q3 24
$11.7M
$-22.3M
Q2 24
$9.0M
$-18.6M
Gross Margin
CLB
CLB
TCX
TCX
Q1 26
Q4 25
20.8%
24.5%
Q3 25
22.0%
24.5%
Q2 25
20.3%
22.5%
Q1 25
19.5%
24.9%
Q4 24
17.8%
23.3%
Q3 24
20.5%
24.0%
Q2 24
21.2%
23.3%
Operating Margin
CLB
CLB
TCX
TCX
Q1 26
1.5%
Q4 25
11.5%
-9.1%
Q3 25
15.6%
-9.7%
Q2 25
11.7%
-2.9%
Q1 25
3.6%
-2.1%
Q4 24
11.0%
-32.1%
Q3 24
14.7%
-10.9%
Q2 24
12.3%
-9.6%
Net Margin
CLB
CLB
TCX
TCX
Q1 26
4.2%
Q4 25
3.6%
-22.3%
Q3 25
10.6%
-23.4%
Q2 25
8.2%
-15.9%
Q1 25
-0.1%
-16.0%
Q4 24
5.7%
-45.6%
Q3 24
8.7%
-24.2%
Q2 24
6.9%
-20.8%
EPS (diluted)
CLB
CLB
TCX
TCX
Q1 26
$0.11
Q4 25
$0.11
Q3 25
$0.30
Q2 25
$0.22
Q1 25
$0.00
Q4 24
$0.15
Q3 24
$0.25
Q2 24
$0.19

Balance Sheet & Financial Strength

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

Metric
CLB
CLB
TCX
TCX
Cash + ST InvestmentsLiquidity on hand
$22.8M
$46.8M
Total DebtLower is stronger
$190.4M
Stockholders' EquityBook value
$275.1M
$-164.2M
Total Assets
$587.7M
$730.9M
Debt / EquityLower = less leverage

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
CLB
CLB
TCX
TCX
Q1 26
$22.8M
Q4 25
$22.7M
$46.8M
Q3 25
$25.6M
$54.1M
Q2 25
$31.2M
$52.0M
Q1 25
$22.1M
$38.1M
Q4 24
$19.2M
$56.9M
Q3 24
$21.5M
$75.2M
Q2 24
$17.7M
$39.3M
Total Debt
CLB
CLB
TCX
TCX
Q1 26
Q4 25
$110.3M
$190.4M
Q3 25
$114.1M
Q2 25
$124.6M
Q1 25
$124.4M
Q4 24
$126.1M
$195.4M
Q3 24
$139.9M
Q2 24
$147.6M
Stockholders' Equity
CLB
CLB
TCX
TCX
Q1 26
$275.1M
Q4 25
$266.0M
$-164.2M
Q3 25
$271.3M
$-144.1M
Q2 25
$261.3M
$-121.7M
Q1 25
$253.4M
$-108.3M
Q4 24
$246.6M
$-95.3M
Q3 24
$250.7M
$-53.1M
Q2 24
$240.3M
$-33.1M
Total Assets
CLB
CLB
TCX
TCX
Q1 26
$587.7M
Q4 25
$584.0M
$730.9M
Q3 25
$591.4M
$735.5M
Q2 25
$602.1M
$742.2M
Q1 25
$591.5M
$741.9M
Q4 24
$585.1M
$758.8M
Q3 24
$600.5M
$799.0M
Q2 24
$597.8M
$758.2M
Debt / Equity
CLB
CLB
TCX
TCX
Q1 26
Q4 25
0.41×
Q3 25
0.42×
Q2 25
0.48×
Q1 25
0.49×
Q4 24
0.51×
Q3 24
0.56×
Q2 24
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
CLB
CLB
TCX
TCX
Operating Cash FlowLast quarter
$4.0M
$-2.6M
Free Cash FlowOCF − Capex
$517.0K
$-7.0M
FCF MarginFCF / Revenue
0.4%
-7.1%
Capex IntensityCapex / Revenue
4.4%
Cash ConversionOCF / Net Profit
0.77×
TTM Free Cash FlowTrailing 4 quarters
$22.5M
$-22.9M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
CLB
CLB
TCX
TCX
Q1 26
$4.0M
Q4 25
$7.9M
$-2.6M
Q3 25
$8.5M
$1.5M
Q2 25
$13.9M
$6.6M
Q1 25
$6.7M
$-11.3M
Q4 24
$20.6M
$-4.8M
Q3 24
$13.1M
$-4.6M
Q2 24
$17.1M
$-4.7M
Free Cash Flow
CLB
CLB
TCX
TCX
Q1 26
$517.0K
Q4 25
$5.0M
$-7.0M
Q3 25
$6.5M
$-2.3M
Q2 25
$10.4M
$3.1M
Q1 25
$3.9M
$-16.7M
Q4 24
$17.4M
$-16.5M
Q3 24
$10.4M
$-19.1M
Q2 24
$14.3M
$-20.7M
FCF Margin
CLB
CLB
TCX
TCX
Q1 26
0.4%
Q4 25
3.6%
-7.1%
Q3 25
4.8%
-2.4%
Q2 25
8.0%
3.1%
Q1 25
3.1%
-17.6%
Q4 24
13.4%
-17.7%
Q3 24
7.7%
-20.7%
Q2 24
10.9%
-23.1%
Capex Intensity
CLB
CLB
TCX
TCX
Q1 26
Q4 25
2.1%
4.4%
Q3 25
1.5%
3.9%
Q2 25
2.7%
3.5%
Q1 25
2.3%
5.7%
Q4 24
2.5%
12.5%
Q3 24
2.0%
15.7%
Q2 24
2.2%
17.8%
Cash Conversion
CLB
CLB
TCX
TCX
Q1 26
0.77×
Q4 25
1.61×
Q3 25
0.60×
Q2 25
1.31×
Q1 25
Q4 24
2.78×
Q3 24
1.12×
Q2 24
1.90×

Financial Flow Comparison

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

Revenue Breakdown by Segment

CLB
CLB

Segment breakdown not available.

TCX
TCX

Wholesale$57.0M58%
Fiber Internet Services$16.5M17%
Wavelo$13.0M13%
Platform Services$11.7M12%

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