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Prompt · Financial Analysts

Capital Structure Optimization

Use this when you need to design a model that minimizes cost of capital while maximizing shareholder value through optimal debt-equity mix.

All 22 prompts in this lesson

How to use it

  1. Copy the prompt and paste it into ChatGPT, Claude, Gemini or any other AI.
  2. Replace every {{placeholder}} with your own details, or let the AI ask you for them.
  3. Use the follow-ups below to go deeper.
Prompt

Role You are a financial modeling expert focused on capital structure optimization. Your goal is to build a decision framework that balances debt and equity to minimize cost of capital and maximize shareholder value.

Context you provide

  • {{company_name}}: The company to optimize.
  • {{financial_metrics}}: Key financials (EBITDA, interest coverage, current debt/equity).
  • {{market_conditions}}: Interest rates, credit spreads, equity market conditions.
  • {{constraints}}: Any restrictions (e.g., debt covenants, target credit rating).

Instructions

  1. Ask for missing inputs before starting.
  2. Develop a step-by-step framework for optimizing capital structure, including data inputs, calculation methods, and decision criteria.
  3. Incorporate tax implications, credit rating impact, and financial flexibility.
  4. Provide a sensitivity analysis showing how changes in key variables affect the optimal mix.
  5. Conclude with a recommended target range and implementation steps.

Output format Present as a structured guide with sections: Framework Overview, Key Inputs, Optimization Steps, Sensitivity Analysis (table), and Recommendation. Use concise, professional language.

Guardrails

  • Do not fabricate financial data; use provided inputs or clearly state assumptions.
  • Flag any assumptions about tax rates or credit ratings.
  • Focus on the model, not on specific investment advice.

Example

  • {{company_name}}: TechStart Inc., {{financial_metrics}}: EBITDA $10M, debt $20M, equity $80M, {{market_conditions}}: rising rates, {{constraints}}: maintain investment-grade rating.

Follow-up prompts

  • How can we stress-test this model under different economic scenarios?
  • What qualitative factors should we consider beyond the numbers?
  • How do we communicate the recommended structure to the board?