Now the funnel reaches the company itself. The question becomes: what makes this business work?
A stock is only the market's current price for an ownership claim. Behind that price is a business selling something to customers, competing for market share and trying to generate cash over time. Understanding that business is still necessary even when the rest of the process is quantitative.
Start with the basics. What does the company sell? Who pays for it? How does it make money? What drives demand? Why do customers choose it? What is the competitive advantage? What could weaken that advantage? What can management control and what is outside its control?
I also want to understand the growth story. Is growth coming from more customers, higher prices, new products, new markets or acquisitions? More importantly, can that growth continue without requiring unreasonable assumptions?
This is where business analysis connects to the financials. A good story should eventually show up in revenue, margins, cash generation and returns. If it does not, that is not automatically a reason to reject the company, but it is a reason to investigate.
Quantvesting treats this as part of the fundamental view. The framework can organise and compare evidence, but it cannot replace the basic understanding of what the company actually does.
I find one question particularly useful: what has to remain true for this business to keep creating value?
If you can answer that in plain language, you have a much better starting point for everything that follows.