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Side-by-side financial comparison of MESA LABORATORIES INC (MLAB) and Prairie Operating Co. (PROP). Click either name above to swap in a different company.

Prairie Operating Co. is the larger business by last-quarter revenue ($77.7M vs $65.1M, roughly 1.2× MESA LABORATORIES INC). MESA LABORATORIES INC runs the higher net margin — 5.6% vs 1.7%, a 3.9% gap on every dollar of revenue. Over the past eight quarters, Prairie Operating Co.'s revenue compounded faster (9784.4% CAGR vs 5.1%).

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.

Prairie Farms Dairy is a dairy cooperative founded in Carlinville, Illinois, and now headquartered in Edwardsville, Illinois. As a dairy cooperative, Prairie Farms receives milk from producers and converts it into many different products, including cheese, butter, ice cream, sour cream, cottage cheese, various dips, yogurt, and fluid milk. Prairie Farms also produces and sells juices, flavored drinks, and pre-made iced tea.

MLAB vs PROP — Head-to-Head

Bigger by revenue
PROP
PROP
1.2× larger
PROP
$77.7M
$65.1M
MLAB
Higher net margin
MLAB
MLAB
3.9% more per $
MLAB
5.6%
1.7%
PROP
Faster 2-yr revenue CAGR
PROP
PROP
Annualised
PROP
9784.4%
5.1%
MLAB

Income Statement — Q3 FY2026 vs Q3 FY2025

Metric
MLAB
MLAB
PROP
PROP
Revenue
$65.1M
$77.7M
Net Profit
$3.6M
$1.3M
Gross Margin
64.2%
Operating Margin
12.2%
34.8%
Net Margin
5.6%
1.7%
Revenue YoY
3.6%
Net Profit YoY
316.6%
111.3%
EPS (diluted)
$0.65
$-0.44

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
MLAB
MLAB
PROP
PROP
Q4 25
$65.1M
Q3 25
$60.7M
$77.7M
Q2 25
$59.5M
$68.1M
Q1 25
$62.1M
$13.6M
Q4 24
$62.8M
Q3 24
$57.8M
$0
Q2 24
$58.2M
Q1 24
$58.9M
Net Profit
MLAB
MLAB
PROP
PROP
Q4 25
$3.6M
Q3 25
$2.5M
$1.3M
Q2 25
$4.7M
$35.7M
Q1 25
$-7.1M
$-2.6M
Q4 24
$-1.7M
Q3 24
$3.4M
$-11.4M
Q2 24
$3.4M
Q1 24
$-254.6M
Gross Margin
MLAB
MLAB
PROP
PROP
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
MLAB
MLAB
PROP
PROP
Q4 25
12.2%
Q3 25
7.8%
34.8%
Q2 25
5.1%
27.8%
Q1 25
2.4%
12.9%
Q4 24
9.2%
Q3 24
6.1%
Q2 24
9.6%
Q1 24
-460.6%
Net Margin
MLAB
MLAB
PROP
PROP
Q4 25
5.6%
Q3 25
4.1%
1.7%
Q2 25
8.0%
52.4%
Q1 25
-11.4%
-19.3%
Q4 24
-2.7%
Q3 24
5.9%
Q2 24
5.8%
Q1 24
-432.2%
EPS (diluted)
MLAB
MLAB
PROP
PROP
Q4 25
$0.65
Q3 25
$0.45
$-0.44
Q2 25
$0.85
$0.18
Q1 25
$-1.30
$-3.49
Q4 24
$-0.31
Q3 24
$0.63
$-0.68
Q2 24
$0.62
Q1 24
$-47.26

Balance Sheet & Financial Strength

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

Metric
MLAB
MLAB
PROP
PROP
Cash + ST InvestmentsLiquidity on hand
$29.0M
$10.6M
Total DebtLower is stronger
$68.4M
Stockholders' EquityBook value
$186.7M
$101.8M
Total Assets
$434.8M
$939.8M
Debt / EquityLower = less leverage
0.37×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
MLAB
MLAB
PROP
PROP
Q4 25
$29.0M
Q3 25
$20.4M
$10.6M
Q2 25
$21.3M
$10.7M
Q1 25
$27.3M
$15.0M
Q4 24
$27.3M
Q3 24
$24.3M
$40.1M
Q2 24
$28.5M
Q1 24
$28.2M
Total Debt
MLAB
MLAB
PROP
PROP
Q4 25
$68.4M
Q3 25
$69.4M
Q2 25
$70.3M
$387.0M
Q1 25
$71.3M
$377.0M
Q4 24
$72.2M
Q3 24
$73.1M
Q2 24
$74.1M
Q1 24
Stockholders' Equity
MLAB
MLAB
PROP
PROP
Q4 25
$186.7M
Q3 25
$178.5M
$101.8M
Q2 25
$172.5M
$94.2M
Q1 25
$159.8M
$34.0M
Q4 24
$155.2M
Q3 24
$161.5M
$61.3M
Q2 24
$150.7M
Q1 24
$145.4M
Total Assets
MLAB
MLAB
PROP
PROP
Q4 25
$434.8M
Q3 25
$430.4M
$939.8M
Q2 25
$435.7M
$858.5M
Q1 25
$433.3M
$775.4M
Q4 24
$433.3M
Q3 24
$454.1M
$107.2M
Q2 24
$440.4M
Q1 24
$446.8M
Debt / Equity
MLAB
MLAB
PROP
PROP
Q4 25
0.37×
Q3 25
0.39×
Q2 25
0.41×
4.11×
Q1 25
0.45×
11.07×
Q4 24
0.47×
Q3 24
0.45×
Q2 24
0.49×
Q1 24

Cash Flow & Capital Efficiency

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

Metric
MLAB
MLAB
PROP
PROP
Operating Cash FlowLast quarter
$18.8M
$57.7M
Free Cash FlowOCF − Capex
$18.0M
FCF MarginFCF / Revenue
27.7%
Capex IntensityCapex / Revenue
1.1%
Cash ConversionOCF / Net Profit
5.17×
44.80×
TTM Free Cash FlowTrailing 4 quarters
$37.9M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
MLAB
MLAB
PROP
PROP
Q4 25
$18.8M
Q3 25
$8.2M
$57.7M
Q2 25
$1.9M
$-7.2M
Q1 25
$12.7M
$16.9M
Q4 24
$18.1M
Q3 24
$5.3M
$2.8M
Q2 24
$10.7M
Q1 24
$12.9M
Free Cash Flow
MLAB
MLAB
PROP
PROP
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
MLAB
MLAB
PROP
PROP
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
MLAB
MLAB
PROP
PROP
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
MLAB
MLAB
PROP
PROP
Q4 25
5.17×
Q3 25
3.32×
44.80×
Q2 25
0.40×
-0.20×
Q1 25
Q4 24
Q3 24
1.54×
Q2 24
3.17×
Q1 24

Financial Flow Comparison

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

Revenue Breakdown by Segment

MLAB
MLAB

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

PROP
PROP

Crude Oil Sales$64.9M84%
Natural Gas Sales$7.6M10%
Natural Gas Liquids Reserves$5.2M7%

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