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Side-by-side financial comparison of Mayville Engineering Company, Inc. (MEC) and National Storage Affiliates Trust (NSA). Click either name above to swap in a different company.

National Storage Affiliates Trust is the larger business by last-quarter revenue ($187.0M vs $134.3M, roughly 1.4× Mayville Engineering Company, Inc.). National Storage Affiliates Trust runs the higher net margin — 12.2% vs -3.2%, a 15.5% gap on every dollar of revenue. On growth, Mayville Engineering Company, Inc. posted the faster year-over-year revenue change (10.7% vs -1.6%). National Storage Affiliates Trust produced more free cash flow last quarter ($299.8M vs $10.2M). Over the past eight quarters, National Storage Affiliates Trust's revenue compounded faster (-2.4% 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.

National Storage Affiliates Trust is a U.S.-headquartered real estate investment trust focused on self-storage assets. It owns, operates and acquires self-storage facilities across dozens of U.S. states, offering secure storage solutions for residential and commercial customers.

MEC vs NSA — Head-to-Head

Bigger by revenue
NSA
NSA
1.4× larger
NSA
$187.0M
$134.3M
MEC
Growing faster (revenue YoY)
MEC
MEC
+12.3% gap
MEC
10.7%
-1.6%
NSA
Higher net margin
NSA
NSA
15.5% more per $
NSA
12.2%
-3.2%
MEC
More free cash flow
NSA
NSA
$289.7M more FCF
NSA
$299.8M
$10.2M
MEC
Faster 2-yr revenue CAGR
NSA
NSA
Annualised
NSA
-2.4%
-8.8%
MEC

Income Statement — Q4 FY2025 vs Q4 FY2025

Metric
MEC
MEC
NSA
NSA
Revenue
$134.3M
$187.0M
Net Profit
$-4.4M
$22.9M
Gross Margin
6.8%
72.5%
Operating Margin
-4.1%
20.2%
Net Margin
-3.2%
12.2%
Revenue YoY
10.7%
-1.6%
Net Profit YoY
-127.3%
36.8%
EPS (diluted)
$-0.22
$0.23

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
NSA
NSA
Q4 25
$134.3M
$187.0M
Q3 25
$144.3M
$188.7M
Q2 25
$132.3M
$188.8M
Q1 25
$135.6M
$188.4M
Q4 24
$121.3M
$190.1M
Q3 24
$135.4M
$193.6M
Q2 24
$163.6M
$190.4M
Q1 24
$161.3M
$196.1M
Net Profit
MEC
MEC
NSA
NSA
Q4 25
$-4.4M
$22.9M
Q3 25
$-2.7M
$18.4M
Q2 25
$-1.1M
$19.5M
Q1 25
$20.0K
$13.0M
Q4 24
$16.0M
$16.7M
Q3 24
$3.0M
$18.7M
Q2 24
$3.8M
$17.1M
Q1 24
$3.2M
$59.0M
Gross Margin
MEC
MEC
NSA
NSA
Q4 25
6.8%
72.5%
Q3 25
11.0%
70.7%
Q2 25
10.3%
70.5%
Q1 25
11.3%
70.7%
Q4 24
8.9%
72.5%
Q3 24
12.6%
72.8%
Q2 24
13.6%
72.6%
Q1 24
13.0%
72.1%
Operating Margin
MEC
MEC
NSA
NSA
Q4 25
-4.1%
20.2%
Q3 25
0.0%
15.8%
Q2 25
0.1%
16.5%
Q1 25
1.2%
11.0%
Q4 24
19.0%
14.5%
Q3 24
4.2%
15.8%
Q2 24
5.0%
17.2%
Q1 24
4.7%
48.9%
Net Margin
MEC
MEC
NSA
NSA
Q4 25
-3.2%
12.2%
Q3 25
-1.9%
9.8%
Q2 25
-0.8%
10.3%
Q1 25
0.0%
6.9%
Q4 24
13.2%
8.8%
Q3 24
2.2%
9.7%
Q2 24
2.3%
9.0%
Q1 24
2.0%
30.1%
EPS (diluted)
MEC
MEC
NSA
NSA
Q4 25
$-0.22
$0.23
Q3 25
$-0.13
$0.17
Q2 25
$-0.05
$0.19
Q1 25
$0.00
$0.10
Q4 24
$0.76
$0.19
Q3 24
$0.14
$0.18
Q2 24
$0.18
$0.16
Q1 24
$0.16
$0.65

Balance Sheet & Financial Strength

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

Metric
MEC
MEC
NSA
NSA
Cash + ST InvestmentsLiquidity on hand
$1.5M
$23.3M
Total DebtLower is stronger
Stockholders' EquityBook value
$240.7M
$946.0M
Total Assets
$563.6M
$5.1B
Debt / EquityLower = less leverage

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
MEC
MEC
NSA
NSA
Q4 25
$1.5M
$23.3M
Q3 25
$1.2M
$26.3M
Q2 25
$206.0K
$26.1M
Q1 25
$183.0K
$19.3M
Q4 24
$206.0K
$50.4M
Q3 24
$178.0K
$69.9M
Q2 24
$314.0K
$59.0M
Q1 24
$314.0K
$64.2M
Stockholders' Equity
MEC
MEC
NSA
NSA
Q4 25
$240.7M
$946.0M
Q3 25
$244.8M
$973.1M
Q2 25
$246.8M
$1.0B
Q1 25
$250.0M
$1.0B
Q4 24
$251.8M
$1.1B
Q3 24
$238.4M
$986.9M
Q2 24
$238.1M
$1.2B
Q1 24
$234.0M
$1.3B
Total Assets
MEC
MEC
NSA
NSA
Q4 25
$563.6M
$5.1B
Q3 25
$585.6M
$5.1B
Q2 25
$433.7M
$5.2B
Q1 25
$447.7M
$5.3B
Q4 24
$445.6M
$5.4B
Q3 24
$466.0M
$5.4B
Q2 24
$488.2M
$5.3B
Q1 24
$499.9M
$5.4B

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
NSA
NSA
Operating Cash FlowLast quarter
$13.4M
$338.5M
Free Cash FlowOCF − Capex
$10.2M
$299.8M
FCF MarginFCF / Revenue
7.6%
160.3%
Capex IntensityCapex / Revenue
2.4%
20.7%
Cash ConversionOCF / Net Profit
14.79×
TTM Free Cash FlowTrailing 4 quarters
$26.9M
$541.5M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
MEC
MEC
NSA
NSA
Q4 25
$13.4M
$338.5M
Q3 25
$1.9M
$100.2M
Q2 25
$15.0M
$79.9M
Q1 25
$8.3M
$85.6M
Q4 24
$38.0M
$363.1M
Q3 24
$17.9M
$105.7M
Q2 24
$23.3M
$83.2M
Q1 24
$10.6M
$94.0M
Free Cash Flow
MEC
MEC
NSA
NSA
Q4 25
$10.2M
$299.8M
Q3 25
$-1.1M
$88.0M
Q2 25
$12.5M
$73.8M
Q1 25
$5.4M
$79.9M
Q4 24
$35.6M
$344.4M
Q3 24
$15.1M
$101.8M
Q2 24
$19.2M
$79.5M
Q1 24
$7.8M
$88.6M
FCF Margin
MEC
MEC
NSA
NSA
Q4 25
7.6%
160.3%
Q3 25
-0.8%
46.6%
Q2 25
9.5%
39.1%
Q1 25
4.0%
42.4%
Q4 24
29.4%
181.2%
Q3 24
11.1%
52.6%
Q2 24
11.7%
41.7%
Q1 24
4.9%
45.2%
Capex Intensity
MEC
MEC
NSA
NSA
Q4 25
2.4%
20.7%
Q3 25
2.1%
6.5%
Q2 25
1.8%
3.2%
Q1 25
2.2%
3.0%
Q4 24
1.9%
9.8%
Q3 24
2.1%
2.0%
Q2 24
2.5%
1.9%
Q1 24
1.7%
2.7%
Cash Conversion
MEC
MEC
NSA
NSA
Q4 25
14.79×
Q3 25
5.44×
Q2 25
4.10×
Q1 25
416.65×
6.59×
Q4 24
2.38×
21.70×
Q3 24
6.03×
5.65×
Q2 24
6.15×
4.88×
Q1 24
3.28×
1.59×

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%

NSA
NSA

Segment breakdown not available.

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