In plain English
Strategy explains why the numbers will change; finance says by how much. A good answer always has both halves.
The advanced view
Every strategic claim should terminate in a driver: price, volume, mix, cost per unit, capital intensity or risk. Value creation requires ROIC > WACC — growth without a spread destroys value, which is why the first diagnostic question about any growth plan is what it does to the spread.
Capital allocation is strategy. Every investment decision is a strategic bet, and a DCF is a quantified strategic thesis. Companies that push capital toward projects with ROIC > WACC — and away from projects that do not clear the bar, however strategically appealing — consistently outperform.
M&A and value creation: most acquisitions destroy value for the acquirer's shareholders. A 20–40% control premium means synergies must exceed the premium just to break even. Strategic rationale must translate into quantifiable, achievable synergies, and the discipline is to walk away when the numbers do not work.
Financial strategy shapes competitive position. A fortress balance sheet lets a company invest through downturns while rivals retrench — a deliberate choice to accept lower returns in good times for optionality in bad times. High leverage amplifies returns and constrains strategic flexibility.
Economic Value Added
EVA = NOPAT − (WACC × Invested capital)
= (ROIC − WACC) × Invested capital
EVA > 0 ⇒ value creation
EVA < 0 ⇒ value destruction, even if profitableWhy it works
The ROIC-spread rule works because value added equals invested capital × (ROIC − WACC), capitalised. Growth multiplies the spread: positive spread × growth creates value, negative spread × growth destroys it faster. This is why 'grow the top line' is a conclusion, never a recommendation.
Common pitfalls
- ×Recommending growth without checking the spread it earns.
- ×Quantifying with false precision — bands beat fake decimals.
- ×Leaving the strategic story and the model with different assumptions.
How it is used — translate a strategy into EBIT
Step 1 of 5
- 1Strategy: premiumise the range; price +4%, volume −1%, mix adds 0.5pt of gross margin.
Deeper
Deeper: economic profit as the bridge
Economic profit (EVA) = invested capital × (ROIC − WACC). It is the single number where strategy and finance meet: strategy raises ROIC or protects it; finance sets WACC and decides how much capital is deployed. Growth multiplies whichever sign the spread has.
Use it to sort initiatives. Raising price by 1% typically moves EBIT more than cutting cost by 1% (because price flows straight to contribution), and both usually beat volume growth that consumes working capital. Compute the three levers for the specific company rather than asserting the ranking.
Must know cold
- ✓Economic profit = IC × (ROIC − WACC).
- ✓Growth only creates value when ROIC > WACC.
- ✓Price is usually the highest-leverage lever; volume is the lowest per unit of effort.
- ✓Every strategic claim should end in a P&L or balance-sheet line.
Exercises
Try each one on paper before revealing the worked solution.
Exercise 1
Invested capital 700, ROIC 10%, WACC 8%. What is economic profit, and what happens if the firm grows capital 20% at the same ROIC?
Exercise 2
Revenue 1,000, EBIT 100, variable cost 600. Compare +1% price, −1% variable cost and +1% volume.