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Side-by-side financial comparison of Lifeway Foods, Inc. (LWAY) and MESA LABORATORIES INC (MLAB). Click either name above to swap in a different company.

MESA LABORATORIES INC is the larger business by last-quarter revenue ($65.1M vs $55.4M, roughly 1.2× Lifeway Foods, Inc.). MESA LABORATORIES INC runs the higher net margin — 5.6% vs 4.6%, a 1.0% gap on every dollar of revenue. On growth, Lifeway Foods, Inc. posted the faster year-over-year revenue change (18.0% vs 3.6%). MESA LABORATORIES INC produced more free cash flow last quarter ($18.0M vs $-17.4M). Over the past eight quarters, Lifeway Foods, Inc.'s revenue compounded faster (11.4% CAGR vs 5.1%).

Lifeway Foods is an Illinois-based health food company founded in 1986. They are a leading U.S. supplier of kefir and fermented probiotic products to support the microbiome.

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.

LWAY vs MLAB — Head-to-Head

Bigger by revenue
MLAB
MLAB
1.2× larger
MLAB
$65.1M
$55.4M
LWAY
Growing faster (revenue YoY)
LWAY
LWAY
+14.3% gap
LWAY
18.0%
3.6%
MLAB
Higher net margin
MLAB
MLAB
1.0% more per $
MLAB
5.6%
4.6%
LWAY
More free cash flow
MLAB
MLAB
$35.4M more FCF
MLAB
$18.0M
$-17.4M
LWAY
Faster 2-yr revenue CAGR
LWAY
LWAY
Annualised
LWAY
11.4%
5.1%
MLAB

Income Statement — Q4 FY2025 vs Q3 FY2026

Metric
LWAY
LWAY
MLAB
MLAB
Revenue
$55.4M
$65.1M
Net Profit
$2.5M
$3.6M
Gross Margin
27.8%
64.2%
Operating Margin
6.8%
12.2%
Net Margin
4.6%
5.6%
Revenue YoY
18.0%
3.6%
Net Profit YoY
1688.1%
316.6%
EPS (diluted)
$0.15
$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
LWAY
LWAY
MLAB
MLAB
Q4 25
$55.4M
$65.1M
Q3 25
$57.1M
$60.7M
Q2 25
$53.9M
$59.5M
Q1 25
$46.1M
$62.1M
Q4 24
$46.9M
$62.8M
Q3 24
$46.1M
$57.8M
Q2 24
$49.2M
$58.2M
Q1 24
$44.6M
$58.9M
Net Profit
LWAY
LWAY
MLAB
MLAB
Q4 25
$2.5M
$3.6M
Q3 25
$3.5M
$2.5M
Q2 25
$4.2M
$4.7M
Q1 25
$3.5M
$-7.1M
Q4 24
$-160.0K
$-1.7M
Q3 24
$3.0M
$3.4M
Q2 24
$3.8M
$3.4M
Q1 24
$2.4M
$-254.6M
Gross Margin
LWAY
LWAY
MLAB
MLAB
Q4 25
27.8%
64.2%
Q3 25
28.7%
61.5%
Q2 25
28.6%
62.0%
Q1 25
23.9%
61.8%
Q4 24
25.3%
63.3%
Q3 24
25.7%
61.3%
Q2 24
27.0%
64.0%
Q1 24
25.8%
62.1%
Operating Margin
LWAY
LWAY
MLAB
MLAB
Q4 25
6.8%
12.2%
Q3 25
8.8%
7.8%
Q2 25
10.8%
5.1%
Q1 25
3.4%
2.4%
Q4 24
1.5%
9.2%
Q3 24
9.1%
6.1%
Q2 24
11.0%
9.6%
Q1 24
8.0%
-460.6%
Net Margin
LWAY
LWAY
MLAB
MLAB
Q4 25
4.6%
5.6%
Q3 25
6.2%
4.1%
Q2 25
7.9%
8.0%
Q1 25
7.7%
-11.4%
Q4 24
-0.3%
-2.7%
Q3 24
6.5%
5.9%
Q2 24
7.7%
5.8%
Q1 24
5.4%
-432.2%
EPS (diluted)
LWAY
LWAY
MLAB
MLAB
Q4 25
$0.15
$0.65
Q3 25
$0.23
$0.45
Q2 25
$0.28
$0.85
Q1 25
$0.23
$-1.30
Q4 24
$0.00
$-0.31
Q3 24
$0.19
$0.63
Q2 24
$0.25
$0.62
Q1 24
$0.16
$-47.26

Balance Sheet & Financial Strength

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

Metric
LWAY
LWAY
MLAB
MLAB
Cash + ST InvestmentsLiquidity on hand
$5.6M
$29.0M
Total DebtLower is stronger
$68.4M
Stockholders' EquityBook value
$85.8M
$186.7M
Total Assets
$105.6M
$434.8M
Debt / EquityLower = less leverage
0.37×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
LWAY
LWAY
MLAB
MLAB
Q4 25
$5.6M
$29.0M
Q3 25
$23.0M
$20.4M
Q2 25
$21.2M
$21.3M
Q1 25
$19.4M
$27.3M
Q4 24
$16.7M
$27.3M
Q3 24
$20.6M
$24.3M
Q2 24
$14.6M
$28.5M
Q1 24
$12.0M
$28.2M
Total Debt
LWAY
LWAY
MLAB
MLAB
Q4 25
$68.4M
Q3 25
$69.4M
Q2 25
$70.3M
Q1 25
$71.3M
Q4 24
$72.2M
Q3 24
$73.1M
Q2 24
$74.1M
Q1 24
$2.5M
Stockholders' Equity
LWAY
LWAY
MLAB
MLAB
Q4 25
$85.8M
$186.7M
Q3 25
$82.8M
$178.5M
Q2 25
$78.7M
$172.5M
Q1 25
$74.2M
$159.8M
Q4 24
$71.9M
$155.2M
Q3 24
$71.5M
$161.5M
Q2 24
$68.0M
$150.7M
Q1 24
$63.5M
$145.4M
Total Assets
LWAY
LWAY
MLAB
MLAB
Q4 25
$105.6M
$434.8M
Q3 25
$109.5M
$430.4M
Q2 25
$98.3M
$435.7M
Q1 25
$93.7M
$433.3M
Q4 24
$90.5M
$433.3M
Q3 24
$91.3M
$454.1M
Q2 24
$84.9M
$440.4M
Q1 24
$82.8M
$446.8M
Debt / Equity
LWAY
LWAY
MLAB
MLAB
Q4 25
0.37×
Q3 25
0.39×
Q2 25
0.41×
Q1 25
0.45×
Q4 24
0.47×
Q3 24
0.45×
Q2 24
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
LWAY
LWAY
MLAB
MLAB
Operating Cash FlowLast quarter
$267.0K
$18.8M
Free Cash FlowOCF − Capex
$-17.4M
$18.0M
FCF MarginFCF / Revenue
-31.5%
27.7%
Capex IntensityCapex / Revenue
31.9%
1.1%
Cash ConversionOCF / Net Profit
0.11×
5.17×
TTM Free Cash FlowTrailing 4 quarters
$-16.4M
$37.9M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
LWAY
LWAY
MLAB
MLAB
Q4 25
$267.0K
$18.8M
Q3 25
$6.9M
$8.2M
Q2 25
$3.9M
$1.9M
Q1 25
$-150.0K
$12.7M
Q4 24
$-2.6M
$18.1M
Q3 24
$7.5M
$5.3M
Q2 24
$6.5M
$10.7M
Q1 24
$1.5M
$12.9M
Free Cash Flow
LWAY
LWAY
MLAB
MLAB
Q4 25
$-17.4M
$18.0M
Q3 25
$1.8M
$7.1M
Q2 25
$1.6M
$884.0K
Q1 25
$-2.4M
$11.9M
Q4 24
$-3.8M
$17.3M
Q3 24
$5.9M
$3.5M
Q2 24
$5.1M
$9.9M
Q1 24
$-923.0K
$12.3M
FCF Margin
LWAY
LWAY
MLAB
MLAB
Q4 25
-31.5%
27.7%
Q3 25
3.1%
11.7%
Q2 25
3.0%
1.5%
Q1 25
-5.1%
19.2%
Q4 24
-8.2%
27.6%
Q3 24
12.8%
6.0%
Q2 24
10.4%
16.9%
Q1 24
-2.1%
21.0%
Capex Intensity
LWAY
LWAY
MLAB
MLAB
Q4 25
31.9%
1.1%
Q3 25
9.0%
1.8%
Q2 25
4.3%
1.7%
Q1 25
4.8%
1.2%
Q4 24
2.7%
1.3%
Q3 24
3.3%
3.1%
Q2 24
2.9%
1.5%
Q1 24
5.5%
0.9%
Cash Conversion
LWAY
LWAY
MLAB
MLAB
Q4 25
0.11×
5.17×
Q3 25
1.96×
3.32×
Q2 25
0.92×
0.40×
Q1 25
-0.04×
Q4 24
Q3 24
2.50×
1.54×
Q2 24
1.73×
3.17×
Q1 24
0.64×

Financial Flow Comparison

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

Revenue Breakdown by Segment

LWAY
LWAY

Drinkable Kefirotherthan Pro Bugs$47.8M86%
Cheese$4.7M8%
Cream And Other$1.7M3%
Other$1.2M2%

MLAB
MLAB

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

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