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Side-by-side financial comparison of Ardmore Shipping Corp (ASC) and MESA LABORATORIES INC (MLAB). Click either name above to swap in a different company.

Ardmore Shipping Corp is the larger business by last-quarter revenue ($81.2M vs $65.1M, roughly 1.2× MESA LABORATORIES INC). Ardmore Shipping Corp runs the higher net margin — 15.7% vs 5.6%, a 10.2% gap on every dollar of revenue. On growth, MESA LABORATORIES INC posted the faster year-over-year revenue change (3.6% vs -15.5%). Over the past eight quarters, MESA LABORATORIES INC's revenue compounded faster (5.1% CAGR vs -6.0%).

Ardmore Shipping Corp is a global maritime transport company that owns and operates a fleet of mid-sized product and chemical tankers. It provides seaborne transport for petroleum products, specialty chemicals and bulk liquid commodities, serving energy, chemical and trading clients across key international trade routes.

Mesa Laboratories Inc. develops, manufactures and sells professional quality control, calibration and monitoring instruments as well as related supporting services. Its core offerings cater to healthcare, pharmaceutical, food and beverage, industrial hygiene and environmental testing markets, helping global clients meet regulatory compliance and operational safety requirements.

ASC vs MLAB — Head-to-Head

Bigger by revenue
ASC
ASC
1.2× larger
ASC
$81.2M
$65.1M
MLAB
Growing faster (revenue YoY)
MLAB
MLAB
+19.1% gap
MLAB
3.6%
-15.5%
ASC
Higher net margin
ASC
ASC
10.2% more per $
ASC
15.7%
5.6%
MLAB
Faster 2-yr revenue CAGR
MLAB
MLAB
Annualised
MLAB
5.1%
-6.0%
ASC

Income Statement — Q3 FY2025 vs Q3 FY2026

Metric
ASC
ASC
MLAB
MLAB
Revenue
$81.2M
$65.1M
Net Profit
$12.8M
$3.6M
Gross Margin
64.2%
Operating Margin
16.1%
12.2%
Net Margin
15.7%
5.6%
Revenue YoY
-15.5%
3.6%
Net Profit YoY
-47.0%
316.6%
EPS (diluted)
$0.30
$0.65

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
ASC
ASC
MLAB
MLAB
Q4 25
$65.1M
Q3 25
$81.2M
$60.7M
Q2 25
$72.0M
$59.5M
Q1 25
$74.0M
$62.1M
Q4 24
$62.8M
Q3 24
$96.1M
$57.8M
Q2 24
$121.3M
$58.2M
Q1 24
$106.3M
$58.9M
Net Profit
ASC
ASC
MLAB
MLAB
Q4 25
$3.6M
Q3 25
$12.8M
$2.5M
Q2 25
$9.6M
$4.7M
Q1 25
$6.3M
$-7.1M
Q4 24
$-1.7M
Q3 24
$24.1M
$3.4M
Q2 24
$62.7M
$3.4M
Q1 24
$39.2M
$-254.6M
Gross Margin
ASC
ASC
MLAB
MLAB
Q4 25
64.2%
Q3 25
61.5%
Q2 25
62.0%
Q1 25
61.8%
Q4 24
63.3%
Q3 24
61.3%
Q2 24
64.0%
Q1 24
62.1%
Operating Margin
ASC
ASC
MLAB
MLAB
Q4 25
12.2%
Q3 25
16.1%
7.8%
Q2 25
13.5%
5.1%
Q1 25
8.6%
2.4%
Q4 24
9.2%
Q3 24
25.4%
6.1%
Q2 24
51.3%
9.6%
Q1 24
37.2%
-460.6%
Net Margin
ASC
ASC
MLAB
MLAB
Q4 25
5.6%
Q3 25
15.7%
4.1%
Q2 25
13.3%
8.0%
Q1 25
8.5%
-11.4%
Q4 24
-2.7%
Q3 24
25.1%
5.9%
Q2 24
51.7%
5.8%
Q1 24
36.9%
-432.2%
EPS (diluted)
ASC
ASC
MLAB
MLAB
Q4 25
$0.65
Q3 25
$0.30
$0.45
Q2 25
$0.22
$0.85
Q1 25
$0.14
$-1.30
Q4 24
$-0.31
Q3 24
$0.55
$0.63
Q2 24
$1.47
$0.62
Q1 24
$0.92
$-47.26

Balance Sheet & Financial Strength

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

Metric
ASC
ASC
MLAB
MLAB
Cash + ST InvestmentsLiquidity on hand
$29.0M
Total DebtLower is stronger
$116.1M
$68.4M
Stockholders' EquityBook value
$628.2M
$186.7M
Total Assets
$799.8M
$434.8M
Debt / EquityLower = less leverage
0.18×
0.37×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
ASC
ASC
MLAB
MLAB
Q4 25
$29.0M
Q3 25
$20.4M
Q2 25
$21.3M
Q1 25
$27.3M
Q4 24
$27.3M
Q3 24
$24.3M
Q2 24
$28.5M
Q1 24
$28.2M
Total Debt
ASC
ASC
MLAB
MLAB
Q4 25
$68.4M
Q3 25
$116.1M
$69.4M
Q2 25
$25.0M
$70.3M
Q1 25
$20.5M
$71.3M
Q4 24
$72.2M
Q3 24
$22.5M
$73.1M
Q2 24
$44.2M
$74.1M
Q1 24
$23.1M
Stockholders' Equity
ASC
ASC
MLAB
MLAB
Q4 25
$186.7M
Q3 25
$628.2M
$178.5M
Q2 25
$618.3M
$172.5M
Q1 25
$610.7M
$159.8M
Q4 24
$155.2M
Q3 24
$627.0M
$161.5M
Q2 24
$617.7M
$150.7M
Q1 24
$567.9M
$145.4M
Total Assets
ASC
ASC
MLAB
MLAB
Q4 25
$434.8M
Q3 25
$799.8M
$430.4M
Q2 25
$703.8M
$435.7M
Q1 25
$690.4M
$433.3M
Q4 24
$433.3M
Q3 24
$722.8M
$454.1M
Q2 24
$742.0M
$440.4M
Q1 24
$704.1M
$446.8M
Debt / Equity
ASC
ASC
MLAB
MLAB
Q4 25
0.37×
Q3 25
0.18×
0.39×
Q2 25
0.04×
0.41×
Q1 25
0.03×
0.45×
Q4 24
0.47×
Q3 24
0.04×
0.45×
Q2 24
0.07×
0.49×
Q1 24
0.04×

Cash Flow & Capital Efficiency

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

Metric
ASC
ASC
MLAB
MLAB
Operating Cash FlowLast quarter
$17.9M
$18.8M
Free Cash FlowOCF − Capex
$18.0M
FCF MarginFCF / Revenue
27.7%
Capex IntensityCapex / Revenue
1.1%
Cash ConversionOCF / Net Profit
1.40×
5.17×
TTM Free Cash FlowTrailing 4 quarters
$37.9M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
ASC
ASC
MLAB
MLAB
Q4 25
$18.8M
Q3 25
$17.9M
$8.2M
Q2 25
$11.2M
$1.9M
Q1 25
$26.3M
$12.7M
Q4 24
$18.1M
Q3 24
$39.9M
$5.3M
Q2 24
$48.4M
$10.7M
Q1 24
$49.2M
$12.9M
Free Cash Flow
ASC
ASC
MLAB
MLAB
Q4 25
$18.0M
Q3 25
$7.1M
Q2 25
$884.0K
Q1 25
$11.9M
Q4 24
$17.3M
Q3 24
$3.5M
Q2 24
$9.9M
Q1 24
$12.3M
FCF Margin
ASC
ASC
MLAB
MLAB
Q4 25
27.7%
Q3 25
11.7%
Q2 25
1.5%
Q1 25
19.2%
Q4 24
27.6%
Q3 24
6.0%
Q2 24
16.9%
Q1 24
21.0%
Capex Intensity
ASC
ASC
MLAB
MLAB
Q4 25
1.1%
Q3 25
1.8%
Q2 25
1.7%
Q1 25
1.2%
Q4 24
1.3%
Q3 24
3.1%
Q2 24
1.5%
Q1 24
0.9%
Cash Conversion
ASC
ASC
MLAB
MLAB
Q4 25
5.17×
Q3 25
1.40×
3.32×
Q2 25
1.17×
0.40×
Q1 25
4.20×
Q4 24
Q3 24
1.65×
1.54×
Q2 24
0.77×
3.17×
Q1 24
1.25×

Financial Flow Comparison

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

Revenue Breakdown by Segment

ASC
ASC

Segment breakdown not available.

MLAB
MLAB

Sterilization And Disinfection Control$24.9M38%
Biopharmaceutical Development$14.4M22%
Other$14.1M22%
Clinical Genomics$11.8M18%

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