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Side-by-side financial comparison of Mayville Engineering Company, Inc. (MEC) and MARTIN MIDSTREAM PARTNERS L.P. (MMLP). Click either name above to swap in a different company.

MARTIN MIDSTREAM PARTNERS L.P. is the larger business by last-quarter revenue ($187.7M vs $134.3M, roughly 1.4× Mayville Engineering Company, Inc.). MARTIN MIDSTREAM PARTNERS L.P. runs the higher net margin — 1.7% vs -3.2%, a 5.0% gap on every dollar of revenue. On growth, Mayville Engineering Company, Inc. posted the faster year-over-year revenue change (10.7% vs -2.5%). Mayville Engineering Company, Inc. produced more free cash flow last quarter ($10.2M vs $-6.0M). Over the past eight quarters, MARTIN MIDSTREAM PARTNERS L.P.'s revenue compounded faster (0.8% CAGR vs -8.8%).

Mayville Engineering Company, Inc. is a U.S.-headquartered leading manufacturer of metal components, fabricated assemblies, and custom engineered solutions. It serves OEM clients across agriculture, construction, transportation, defense, and power sports markets, offering end-to-end services from prototyping to high-volume production for North America.

Martin Midstream Partners L.P. is a U.S.-based midstream energy services provider. It offers storage, transportation, distribution and processing solutions for crude oil, natural gas liquids, refined petroleum products and specialty chemicals, mainly serving customers across North American energy and industrial segments.

MEC vs MMLP — Head-to-Head

Bigger by revenue
MMLP
MMLP
1.4× larger
MMLP
$187.7M
$134.3M
MEC
Growing faster (revenue YoY)
MEC
MEC
+13.2% gap
MEC
10.7%
-2.5%
MMLP
Higher net margin
MMLP
MMLP
5.0% more per $
MMLP
1.7%
-3.2%
MEC
More free cash flow
MEC
MEC
$16.2M more FCF
MEC
$10.2M
$-6.0M
MMLP
Faster 2-yr revenue CAGR
MMLP
MMLP
Annualised
MMLP
0.8%
-8.8%
MEC

Income Statement — Q4 FY2025 vs Q1 FY2026

Metric
MEC
MEC
MMLP
MMLP
Revenue
$134.3M
$187.7M
Net Profit
$-4.4M
$3.2M
Gross Margin
6.8%
Operating Margin
-4.1%
4.1%
Net Margin
-3.2%
1.7%
Revenue YoY
10.7%
-2.5%
Net Profit YoY
-127.3%
-37.1%
EPS (diluted)
$-0.22

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
MEC
MEC
MMLP
MMLP
Q1 26
$187.7M
Q4 25
$134.3M
$174.2M
Q3 25
$144.3M
$168.7M
Q2 25
$132.3M
$180.7M
Q1 25
$135.6M
$192.5M
Q4 24
$121.3M
$171.3M
Q3 24
$135.4M
$170.9M
Q2 24
$163.6M
$184.5M
Net Profit
MEC
MEC
MMLP
MMLP
Q1 26
$3.2M
Q4 25
$-4.4M
$-2.9M
Q3 25
$-2.7M
$-8.4M
Q2 25
$-1.1M
$-2.4M
Q1 25
$20.0K
$-1.0M
Q4 24
$16.0M
$-8.9M
Q3 24
$3.0M
$-3.3M
Q2 24
$3.8M
$3.8M
Gross Margin
MEC
MEC
MMLP
MMLP
Q1 26
Q4 25
6.8%
57.1%
Q3 25
11.0%
55.1%
Q2 25
10.3%
56.5%
Q1 25
11.3%
53.5%
Q4 24
8.9%
58.2%
Q3 24
12.6%
58.5%
Q2 24
13.6%
58.4%
Operating Margin
MEC
MEC
MMLP
MMLP
Q1 26
4.1%
Q4 25
-4.1%
7.3%
Q3 25
0.0%
4.1%
Q2 25
0.1%
8.2%
Q1 25
1.2%
7.5%
Q4 24
19.0%
4.0%
Q3 24
4.2%
7.4%
Q2 24
5.0%
10.8%
Net Margin
MEC
MEC
MMLP
MMLP
Q1 26
1.7%
Q4 25
-3.2%
-1.7%
Q3 25
-1.9%
-5.0%
Q2 25
-0.8%
-1.3%
Q1 25
0.0%
-0.5%
Q4 24
13.2%
-5.2%
Q3 24
2.2%
-1.9%
Q2 24
2.3%
2.0%
EPS (diluted)
MEC
MEC
MMLP
MMLP
Q1 26
Q4 25
$-0.22
Q3 25
$-0.13
Q2 25
$-0.05
Q1 25
$0.00
Q4 24
$0.76
Q3 24
$0.14
Q2 24
$0.18

Balance Sheet & Financial Strength

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

Metric
MEC
MEC
MMLP
MMLP
Cash + ST InvestmentsLiquidity on hand
$1.5M
Total DebtLower is stronger
Stockholders' EquityBook value
$240.7M
Total Assets
$563.6M
$537.1M
Debt / EquityLower = less leverage

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
MEC
MEC
MMLP
MMLP
Q1 26
Q4 25
$1.5M
Q3 25
$1.2M
Q2 25
$206.0K
Q1 25
$183.0K
Q4 24
$206.0K
Q3 24
$178.0K
Q2 24
$314.0K
Total Debt
MEC
MEC
MMLP
MMLP
Q1 26
Q4 25
$428.0M
Q3 25
$441.3M
Q2 25
$427.8M
Q1 25
$451.4M
Q4 24
$437.6M
Q3 24
$469.3M
Q2 24
$439.4M
Stockholders' Equity
MEC
MEC
MMLP
MMLP
Q1 26
Q4 25
$240.7M
Q3 25
$244.8M
Q2 25
$246.8M
Q1 25
$250.0M
Q4 24
$251.8M
Q3 24
$238.4M
Q2 24
$238.1M
Total Assets
MEC
MEC
MMLP
MMLP
Q1 26
$537.1M
Q4 25
$563.6M
$522.4M
Q3 25
$585.6M
$510.1M
Q2 25
$433.7M
$515.6M
Q1 25
$447.7M
$533.4M
Q4 24
$445.6M
$538.5M
Q3 24
$466.0M
$554.8M
Q2 24
$488.2M
$535.1M

Cash Flow & Capital Efficiency

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

Metric
MEC
MEC
MMLP
MMLP
Operating Cash FlowLast quarter
$13.4M
Free Cash FlowOCF − Capex
$10.2M
$-6.0M
FCF MarginFCF / Revenue
7.6%
-3.2%
Capex IntensityCapex / Revenue
2.4%
1.6%
Cash ConversionOCF / Net Profit
TTM Free Cash FlowTrailing 4 quarters
$26.9M
$27.2M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
MEC
MEC
MMLP
MMLP
Q1 26
Q4 25
$13.4M
$22.4M
Q3 25
$1.9M
$-1.2M
Q2 25
$15.0M
$30.9M
Q1 25
$8.3M
$-6.0M
Q4 24
$38.0M
$42.2M
Q3 24
$17.9M
$-15.8M
Q2 24
$23.3M
$11.8M
Free Cash Flow
MEC
MEC
MMLP
MMLP
Q1 26
$-6.0M
Q4 25
$10.2M
$15.6M
Q3 25
$-1.1M
$-7.9M
Q2 25
$12.5M
$25.6M
Q1 25
$5.4M
$-11.9M
Q4 24
$35.6M
$34.2M
Q3 24
$15.1M
$-25.6M
Q2 24
$19.2M
$-696.0K
FCF Margin
MEC
MEC
MMLP
MMLP
Q1 26
-3.2%
Q4 25
7.6%
8.9%
Q3 25
-0.8%
-4.7%
Q2 25
9.5%
14.2%
Q1 25
4.0%
-6.2%
Q4 24
29.4%
20.0%
Q3 24
11.1%
-15.0%
Q2 24
11.7%
-0.4%
Capex Intensity
MEC
MEC
MMLP
MMLP
Q1 26
1.6%
Q4 25
2.4%
3.9%
Q3 25
2.1%
4.0%
Q2 25
1.8%
3.0%
Q1 25
2.2%
3.1%
Q4 24
1.9%
4.6%
Q3 24
2.1%
5.8%
Q2 24
2.5%
6.8%
Cash Conversion
MEC
MEC
MMLP
MMLP
Q1 26
Q4 25
Q3 25
Q2 25
Q1 25
416.65×
Q4 24
2.38×
Q3 24
6.03×
Q2 24
6.15×
3.13×

Financial Flow Comparison

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

Revenue Breakdown by Segment

MEC
MEC

Fabrication$72.2M54%
Construction And Access$19.2M14%
Tubes$16.2M12%
Other Market$11.9M9%
Agriculture$7.7M6%
Military$6.7M5%
Outdoor Sports$1.7M1%

MMLP
MMLP

Specialty products$61.6M33%
Transportation *$52.8M28%
Other$46.5M25%
Terminalling and storage *$22.4M12%
Sulfur services$4.4M2%

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