Issue #3 — The EBITDA Fantasy
The metric that looks impressive but can hide operational weakness
Published: August 2026
Overview
EBITDA appears everywhere in finance.
Investor presentations highlight EBITDA growth. Management teams talk about EBITDA margins. Valuation multiples are often quoted as EV/EBITDA.
But EBITDA is not cash flow.
And a growing EBITDA number does not automatically mean a business is becoming more valuable.
The 4MATR Brief Issue #3 examines what EBITDA actually tells us, what it leaves out, and why analysts need to look beyond the headline number.
Key Ideas
1. EBITDA Is a Useful Starting Point
EBITDA — Earnings Before Interest, Tax, Depreciation and Amortisation — is designed to isolate operating performance before certain financing, tax, and non-cash accounting effects.
It can be useful for comparing businesses with different:
- Capital structures
- Tax positions
- Depreciation policies
- Acquisition histories
But that usefulness has limits.
EBITDA is an operating metric, not a measure of cash generated by the business.
2. EBITDA Can Hide Real Economic Costs
A business can report strong EBITDA while requiring significant cash investment.
Consider:
- Capital expenditure
- Inventory investment
- Receivables
- Lease payments
- Interest
- Taxes
These costs may not appear in EBITDA, but the business still has to pay them.
The important question is therefore not:
"How much EBITDA did the company generate?"
It is:
"How much of that EBITDA ultimately became cash available to investors?"
3. Growth in EBITDA Is Not Always Good Growth
Suppose two companies both increase EBITDA by $10 million.
Company A requires $20 million of additional capital to achieve that growth.
Company B requires only $2 million.
The headline EBITDA growth is identical.
The economics are not.
This is why EBITDA needs to be considered alongside:
- Free cash flow
- Capital expenditure
- Working capital
- Invested capital
- Returns on capital
Growth only creates value when the returns generated on additional investment exceed the company's cost of capital.
4. The 4MATR EBITDA Framework
When analysing EBITDA, ask five questions:
| Question | What to Examine |
|---|---|
| Is EBITDA growing? | Operating performance |
| Are margins improving? | Operating efficiency |
| What is being excluded? | Depreciation, amortisation and other costs |
| How much cash is generated? | Free cash flow |
| How much capital is required? | Capital intensity and reinvestment |
EBITDA should be a starting point for analysis — not the conclusion.
Practical Application
The issue walks through the journey from:
Revenue → EBITDA → EBIT → Operating Cash Flow → Free Cash Flow
The objective is to understand how a seemingly impressive operating metric can translate into very different economic outcomes.
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Next Issue
Issue #4
Earnings Per Share
Next week, we go beyond the headline EPS number to uncover what it actually tells us about a business — and what it doesn’t.