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Side-by-side financial comparison of ASTRONICS CORP (ATRO) and VSE CORP (VSEC). Click either name above to swap in a different company.

VSE CORP is the larger business by last-quarter revenue ($301.2M vs $240.1M, roughly 1.3× ASTRONICS CORP). On growth, ASTRONICS CORP posted the faster year-over-year revenue change (15.1% vs 0.7%). VSE CORP produced more free cash flow last quarter ($30.9M vs $15.8M). Over the past eight quarters, ASTRONICS CORP's revenue compounded faster (13.9% CAGR vs 11.7%).

Astronics Corporation is an American aerospace electronics corporation founded in 1968, headquartered in East Aurora, New York. It is traded on NASDAQ as Nasdaq: ATRO. It is known for lighting and electronics integrations on military, commercial, and business aircraft and semiconductor test systems.

VSE Corporation is a leading provider of aftermarket distribution and repair services. Operating through its two key segments, VSE significantly enhances the productivity and longevity of its customers' high-value, business-critical assets. The aviation segment is a leading provider of aftermarket parts distribution and maintenance, repair, and overhaul (MRO) services for components and engine accessories to commercial, business, and general aviation operators. The fleet segment specializes i...

ATRO vs VSEC — Head-to-Head

Bigger by revenue
VSEC
VSEC
1.3× larger
VSEC
$301.2M
$240.1M
ATRO
Growing faster (revenue YoY)
ATRO
ATRO
+14.4% gap
ATRO
15.1%
0.7%
VSEC
More free cash flow
VSEC
VSEC
$15.1M more FCF
VSEC
$30.9M
$15.8M
ATRO
Faster 2-yr revenue CAGR
ATRO
ATRO
Annualised
ATRO
13.9%
11.7%
VSEC

Income Statement — Q4 FY2025 vs Q4 FY2025

Metric
ATRO
ATRO
VSEC
VSEC
Revenue
$240.1M
$301.2M
Net Profit
$13.6M
Gross Margin
33.3%
Operating Margin
14.8%
10.8%
Net Margin
4.5%
Revenue YoY
15.1%
0.7%
Net Profit YoY
3.9%
EPS (diluted)
$0.82
$0.64

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
ATRO
ATRO
VSEC
VSEC
Q4 25
$240.1M
$301.2M
Q3 25
$211.4M
$282.9M
Q2 25
$204.7M
$272.1M
Q1 25
$205.9M
$256.0M
Q4 24
$208.5M
$299.0M
Q3 24
$203.7M
$273.6M
Q2 24
$198.1M
$266.0M
Q1 24
$185.1M
$241.5M
Net Profit
ATRO
ATRO
VSEC
VSEC
Q4 25
$13.6M
Q3 25
$-11.1M
$3.9M
Q2 25
$1.3M
$3.2M
Q1 25
$9.5M
$-9.0M
Q4 24
$13.1M
Q3 24
$-11.7M
$11.7M
Q2 24
$1.5M
$-2.8M
Q1 24
$-3.2M
$-6.6M
Gross Margin
ATRO
ATRO
VSEC
VSEC
Q4 25
33.3%
Q3 25
30.5%
Q2 25
25.8%
Q1 25
29.5%
Q4 24
29.8%
Q3 24
27.1%
Q2 24
28.0%
Q1 24
25.7%
Operating Margin
ATRO
ATRO
VSEC
VSEC
Q4 25
14.8%
10.8%
Q3 25
10.9%
3.6%
Q2 25
2.3%
8.3%
Q1 25
6.4%
9.6%
Q4 24
4.3%
9.2%
Q3 24
4.1%
8.7%
Q2 24
3.8%
2.3%
Q1 24
0.9%
10.0%
Net Margin
ATRO
ATRO
VSEC
VSEC
Q4 25
4.5%
Q3 25
-5.2%
1.4%
Q2 25
0.6%
1.2%
Q1 25
4.6%
-3.5%
Q4 24
4.4%
Q3 24
-5.8%
4.3%
Q2 24
0.8%
-1.0%
Q1 24
-1.7%
-2.7%
EPS (diluted)
ATRO
ATRO
VSEC
VSEC
Q4 25
$0.82
$0.64
Q3 25
$-0.31
$0.19
Q2 25
$0.04
$0.16
Q1 25
$0.26
$-0.44
Q4 24
$-0.07
$0.79
Q3 24
$-0.34
$0.63
Q2 24
$0.04
$-0.16
Q1 24
$-0.09
$-0.41

Balance Sheet & Financial Strength

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

Metric
ATRO
ATRO
VSEC
VSEC
Cash + ST InvestmentsLiquidity on hand
$18.2M
$69.4M
Total DebtLower is stronger
$292.8M
Stockholders' EquityBook value
$140.1M
$1.4B
Total Assets
$706.7M
$2.0B
Debt / EquityLower = less leverage
0.20×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
ATRO
ATRO
VSEC
VSEC
Q4 25
$18.2M
$69.4M
Q3 25
$13.5M
$8.8M
Q2 25
$13.5M
$16.9M
Q1 25
$24.8M
$5.7M
Q4 24
$9.3M
$29.0M
Q3 24
$5.2M
$7.9M
Q2 24
$2.9M
$19.0M
Q1 24
$5.3M
$10.6M
Total Debt
ATRO
ATRO
VSEC
VSEC
Q4 25
$292.8M
Q3 25
$356.1M
Q2 25
$379.2M
Q1 25
$465.0M
Q4 24
$430.2M
Q3 24
$450.3M
Q2 24
$463.5M
Q1 24
$481.6M
Stockholders' Equity
ATRO
ATRO
VSEC
VSEC
Q4 25
$140.1M
$1.4B
Q3 25
$108.9M
$983.3M
Q2 25
$271.6M
$979.5M
Q1 25
$266.8M
$975.7M
Q4 24
$256.1M
$988.2M
Q3 24
$249.2M
$787.8M
Q2 24
$257.9M
$781.3M
Q1 24
$251.7M
$612.7M
Total Assets
ATRO
ATRO
VSEC
VSEC
Q4 25
$706.7M
$2.0B
Q3 25
$682.2M
$1.6B
Q2 25
$646.7M
$1.6B
Q1 25
$662.2M
$1.7B
Q4 24
$648.8M
$1.7B
Q3 24
$651.6M
$1.5B
Q2 24
$644.9M
$1.5B
Q1 24
$630.0M
$1.3B
Debt / Equity
ATRO
ATRO
VSEC
VSEC
Q4 25
0.20×
Q3 25
0.36×
Q2 25
0.39×
Q1 25
0.48×
Q4 24
0.44×
Q3 24
0.57×
Q2 24
0.59×
Q1 24
0.79×

Cash Flow & Capital Efficiency

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

Metric
ATRO
ATRO
VSEC
VSEC
Operating Cash FlowLast quarter
$27.6M
$37.6M
Free Cash FlowOCF − Capex
$15.8M
$30.9M
FCF MarginFCF / Revenue
6.6%
10.3%
Capex IntensityCapex / Revenue
4.9%
2.2%
Cash ConversionOCF / Net Profit
2.77×
TTM Free Cash FlowTrailing 4 quarters
$43.1M
$5.7M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
ATRO
ATRO
VSEC
VSEC
Q4 25
$27.6M
$37.6M
Q3 25
$34.2M
$24.1M
Q2 25
$-7.6M
$11.9M
Q1 25
$20.6M
$-46.6M
Q4 24
$26.4M
$55.4M
Q3 24
$8.4M
$10.2M
Q2 24
$-6.3M
$-17.5M
Q1 24
$2.0M
$-79.1M
Free Cash Flow
ATRO
ATRO
VSEC
VSEC
Q4 25
$15.8M
$30.9M
Q3 25
$21.0M
$18.0M
Q2 25
$-12.2M
$6.3M
Q1 25
$18.5M
$-49.5M
Q4 24
$23.2M
$52.1M
Q3 24
$6.5M
$4.4M
Q2 24
$-8.1M
$-21.5M
Q1 24
$439.0K
$-86.8M
FCF Margin
ATRO
ATRO
VSEC
VSEC
Q4 25
6.6%
10.3%
Q3 25
9.9%
6.4%
Q2 25
-6.0%
2.3%
Q1 25
9.0%
-19.3%
Q4 24
11.1%
17.4%
Q3 24
3.2%
1.6%
Q2 24
-4.1%
-8.1%
Q1 24
0.2%
-35.9%
Capex Intensity
ATRO
ATRO
VSEC
VSEC
Q4 25
4.9%
2.2%
Q3 25
6.2%
2.1%
Q2 25
2.2%
2.1%
Q1 25
1.0%
1.1%
Q4 24
1.5%
1.1%
Q3 24
0.9%
2.1%
Q2 24
0.9%
1.5%
Q1 24
0.9%
3.2%
Cash Conversion
ATRO
ATRO
VSEC
VSEC
Q4 25
2.77×
Q3 25
6.16×
Q2 25
-5.81×
3.72×
Q1 25
2.17×
Q4 24
4.24×
Q3 24
0.87×
Q2 24
-4.08×
Q1 24

Financial Flow Comparison

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

Revenue Breakdown by Segment

ATRO
ATRO

Product Line Electrical Power And Motion$113.8M47%
Product Line Avionics$32.0M13%
Military Aircraft$28.0M12%
General Aviation$22.3M9%
Government And Defense$20.5M9%
Product Line Systems Certification$13.2M6%
Product Line Structures$3.7M2%
Product Line Other$2.3M1%

VSEC
VSEC

Segment breakdown not available.

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