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Side-by-side financial comparison of AIR INDUSTRIES GROUP (AIRI) and C4 Therapeutics, Inc. (CCCC). Click either name above to swap in a different company.

AIR INDUSTRIES GROUP is the larger business by last-quarter revenue ($12.8M vs $11.0M, roughly 1.2× C4 Therapeutics, Inc.). AIR INDUSTRIES GROUP runs the higher net margin — 1.2% vs -186.0%, a 187.1% gap on every dollar of revenue. On growth, C4 Therapeutics, Inc. posted the faster year-over-year revenue change (112.8% vs -14.1%). Over the past eight quarters, C4 Therapeutics, Inc.'s revenue compounded faster (90.4% CAGR vs -4.5%).

Mitsubishi Heavy Industries, Ltd. is a Japanese multinational engineering, electrical equipment and electronics corporation headquartered in Tokyo, Japan. MHI is one of the core companies of the Mitsubishi Group and its automobile division is the predecessor of Mitsubishi Motors.

C4 Therapeutics, Inc. is a clinical-stage biopharmaceutical company focused on developing targeted protein degradation therapies for cancer and other severe diseases with high unmet medical needs. It leverages its proprietary TORPEDO platform to design small molecule degraders that eliminate disease-causing proteins, with a pipeline of oncology candidates in preclinical and clinical development, plus strategic partnerships with leading global pharmaceutical firms.

AIRI vs CCCC — Head-to-Head

Bigger by revenue
AIRI
AIRI
1.2× larger
AIRI
$12.8M
$11.0M
CCCC
Growing faster (revenue YoY)
CCCC
CCCC
+126.9% gap
CCCC
112.8%
-14.1%
AIRI
Higher net margin
AIRI
AIRI
187.1% more per $
AIRI
1.2%
-186.0%
CCCC
Faster 2-yr revenue CAGR
CCCC
CCCC
Annualised
CCCC
90.4%
-4.5%
AIRI

Income Statement — Q4 FY2025 vs Q4 FY2025

Metric
AIRI
AIRI
CCCC
CCCC
Revenue
$12.8M
$11.0M
Net Profit
$149.0K
$-20.5M
Gross Margin
14.3%
Operating Margin
0.7%
-210.1%
Net Margin
1.2%
-186.0%
Revenue YoY
-14.1%
112.8%
Net Profit YoY
126.9%
40.7%
EPS (diluted)
$0.08
$-0.09

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
AIRI
AIRI
CCCC
CCCC
Q4 25
$12.8M
$11.0M
Q3 25
$10.3M
$11.2M
Q2 25
$12.7M
$6.5M
Q1 25
$12.1M
$7.2M
Q4 24
$14.9M
$5.2M
Q3 24
$12.6M
$15.4M
Q2 24
$13.6M
$12.0M
Q1 24
$14.1M
$3.0M
Net Profit
AIRI
AIRI
CCCC
CCCC
Q4 25
$149.0K
$-20.5M
Q3 25
$-44.0K
$-32.2M
Q2 25
$-422.0K
$-26.0M
Q1 25
$-988.0K
$-26.3M
Q4 24
$-554.0K
$-34.6M
Q3 24
$-404.0K
$-24.7M
Q2 24
$298.0K
$-17.7M
Q1 24
$-706.0K
$-28.4M
Gross Margin
AIRI
AIRI
CCCC
CCCC
Q4 25
14.3%
Q3 25
22.3%
Q2 25
16.0%
Q1 25
16.8%
Q4 24
16.4%
Q3 24
15.5%
Q2 24
19.5%
Q1 24
13.6%
Operating Margin
AIRI
AIRI
CCCC
CCCC
Q4 25
0.7%
-210.1%
Q3 25
3.1%
-306.4%
Q2 25
0.1%
-441.0%
Q1 25
-6.1%
-402.9%
Q4 24
-0.7%
-728.4%
Q3 24
0.5%
-183.9%
Q2 24
5.5%
-178.6%
Q1 24
-1.8%
-1060.2%
Net Margin
AIRI
AIRI
CCCC
CCCC
Q4 25
1.2%
-186.0%
Q3 25
-0.4%
-286.4%
Q2 25
-3.3%
-402.6%
Q1 25
-8.1%
-363.7%
Q4 24
-3.7%
-667.8%
Q3 24
-3.2%
-160.6%
Q2 24
2.2%
-147.6%
Q1 24
-5.0%
-933.2%
EPS (diluted)
AIRI
AIRI
CCCC
CCCC
Q4 25
$0.08
$-0.09
Q3 25
$-0.01
$-0.44
Q2 25
$-0.11
$-0.37
Q1 25
$-0.27
$-0.37
Q4 24
$-0.16
$-0.50
Q3 24
$-0.12
$-0.35
Q2 24
$0.08
$-0.26
Q1 24
$-0.21
$-0.41

Balance Sheet & Financial Strength

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

Metric
AIRI
AIRI
CCCC
CCCC
Cash + ST InvestmentsLiquidity on hand
$74.6M
Total DebtLower is stronger
$5.9M
Stockholders' EquityBook value
$19.2M
$256.6M
Total Assets
$58.3M
$359.1M
Debt / EquityLower = less leverage
0.30×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
AIRI
AIRI
CCCC
CCCC
Q4 25
$74.6M
Q3 25
$58.8M
Q2 25
$78.2M
Q1 25
$51.3M
Q4 24
$55.5M
Q3 24
$186.0K
$59.6M
Q2 24
$73.1M
Q1 24
$225.0K
$89.7M
Total Debt
AIRI
AIRI
CCCC
CCCC
Q4 25
$5.9M
Q3 25
Q2 25
$6.4M
Q1 25
$6.6M
Q4 24
$5.2M
Q3 24
$5.4M
Q2 24
Q1 24
$4.9M
Stockholders' Equity
AIRI
AIRI
CCCC
CCCC
Q4 25
$19.2M
$256.6M
Q3 25
$18.8M
$154.4M
Q2 25
$15.3M
$174.1M
Q1 25
$15.3M
$195.1M
Q4 24
$14.9M
$216.0M
Q3 24
$14.7M
$242.7M
Q2 24
$14.9M
$247.1M
Q1 24
$14.5M
$258.3M
Total Assets
AIRI
AIRI
CCCC
CCCC
Q4 25
$58.3M
$359.1M
Q3 25
$58.0M
$265.5M
Q2 25
$50.4M
$296.5M
Q1 25
$48.4M
$319.5M
Q4 24
$51.0M
$349.6M
Q3 24
$50.4M
$376.1M
Q2 24
$381.1M
Q1 24
$50.3M
$398.4M
Debt / Equity
AIRI
AIRI
CCCC
CCCC
Q4 25
0.30×
Q3 25
Q2 25
0.42×
Q1 25
0.43×
Q4 24
0.35×
Q3 24
0.37×
Q2 24
Q1 24
0.33×

Cash Flow & Capital Efficiency

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

Metric
AIRI
AIRI
CCCC
CCCC
Operating Cash FlowLast quarter
$-598.0K
$-22.1M
Free Cash FlowOCF − Capex
$-902.0K
FCF MarginFCF / Revenue
-7.0%
Capex IntensityCapex / Revenue
2.4%
Cash ConversionOCF / Net Profit
-4.01×
TTM Free Cash FlowTrailing 4 quarters
$-4.7M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
AIRI
AIRI
CCCC
CCCC
Q4 25
$-598.0K
$-22.1M
Q3 25
$-2.6M
$-31.2M
Q2 25
$345.0K
$-12.1M
Q1 25
$1.5M
$-33.3M
Q4 24
$-184.0K
$-17.9M
Q3 24
$174.0K
$-24.1M
Q2 24
$566.0K
$-5.0M
Q1 24
$-232.0K
$-18.1M
Free Cash Flow
AIRI
AIRI
CCCC
CCCC
Q4 25
$-902.0K
Q3 25
$-3.5M
$-31.6M
Q2 25
$-551.0K
Q1 25
$308.0K
Q4 24
$-985.0K
$-17.9M
Q3 24
$-95.0K
$-24.1M
Q2 24
$-554.0K
$-5.2M
Q1 24
$-343.0K
FCF Margin
AIRI
AIRI
CCCC
CCCC
Q4 25
-7.0%
Q3 25
-34.2%
-281.5%
Q2 25
-4.4%
Q1 25
2.5%
Q4 24
-6.6%
-346.5%
Q3 24
-0.8%
-157.2%
Q2 24
-4.1%
-43.1%
Q1 24
-2.4%
Capex Intensity
AIRI
AIRI
CCCC
CCCC
Q4 25
2.4%
Q3 25
8.8%
3.7%
Q2 25
7.1%
Q1 25
10.0%
Q4 24
5.4%
0.1%
Q3 24
2.1%
0.1%
Q2 24
8.3%
1.6%
Q1 24
0.8%
0.0%
Cash Conversion
AIRI
AIRI
CCCC
CCCC
Q4 25
-4.01×
Q3 25
Q2 25
Q1 25
Q4 24
Q3 24
Q2 24
1.90×
Q1 24

Financial Flow Comparison

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

Revenue Breakdown by Segment

AIRI
AIRI

Military$7.4M58%
Other$5.4M42%

CCCC
CCCC

Segment breakdown not available.

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