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Capex & reinvestment-runway analysis

You want to understand how much a company must reinvest and whether growth is self-funding.

The prompt — copy and run it

You are an analyst assessing the reinvestment economics of [COMPANY]. I will provide the data (capex, D&A, revenue, operating cash flow, growth). Produce:
1. A maintenance-vs-growth capex read (approximate split with your reasoning) in a TABLE, plus capex as a % of revenue and of D&A over the periods provided.
2. Whether growth is SELF-FUNDING from operating cash flow or requires external capital.
3. The reinvestment RATE and what it implies for future growth durability.
4. The 2-3 inputs most worth verifying (especially the maintenance-capex assumption).
Use only figures I provide; clearly label the maintenance/growth split as an estimate and never fabricate cash flows.

Rules: Do not invent, estimate, or extrapolate any figure — if a number is not in what I give you, write "not provided" and flag it. Mark every claim I should verify externally before relying on it. Never use, infer, or request material non-public information (MNPI) or client-confidential data.

How to use this prompt

  1. Copy the full prompt above with the Copy button.
  2. Fill in your inputs. Replace each bracketed placeholder with your specifics: [COMPANY]
  3. Paste into ChatGPT, Claude, or Gemini and run. Read the reality guardrail below before you act on the output.

Why this prompt works

Capital intensity determines whether growth actually creates value or just consumes cash; separating maintenance from growth capex and testing self-funding is the reinvestment lens headline growth hides.

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Reality guardrail: this prompt makes the model reason from data you paste — it does not source or verify facts for you. Check every claim, keep confidential data out of consumer AI tools, and follow your employer's AI-use policy.

Frequently asked

When should I use this prompt?

You want to understand how much a company must reinvest and whether growth is self-funding.

Why does this prompt work?

Capital intensity determines whether growth actually creates value or just consumes cash; separating maintenance from growth capex and testing self-funding is the reinvestment lens headline growth hides.

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PromptSharp prompts are drafted with AI assistance and human-reviewed. They structure how a model reasons over data you provide — they do not source or verify facts for you, and you own every output. Nothing here is financial, legal, tax, or investment advice. Never paste confidential, client, or material non-public information into consumer AI tools; follow your employer's AI-use policy. © 2026 PromptSharp.