
Visa (V)
Working in finance made me curious about the network behind the payment, so I used Visa to work through that question.
Why I chose Visa
Banking and financial services have been a large part of my career. Visa felt like a natural company to study: its name is familiar, but I wanted to understand the business behind the transactions.
I used this memo to work through Visa’s revenue, margins, and cash generation, then lay out a DCF framework. My focus was on understanding what drives the value and where the assumptions need more work.
What I focused on
- The relationship between payment activity, revenue growth, and operating margins.
- How cash-flow assumptions feed into a discounted cash-flow valuation.
- How sensitive the result is to the discount rate, long-term growth, and share-count assumptions.
Read the work
A note on the research
The memo describes a scenario framework rather than a verified current stock-price target. It references a companion spreadsheet; that workbook is not included in this collection.
The source dates and assumptions are included in the documents.