Mastercard ran through Economic Moat Analysis this week. The question: is the network growing or defending? Those are completely different investments at the same price.
Nestlé needed Competitive Position Analysis. The question has nothing to do with networks. It is whether a consumer still reaches for a Nestlé product when something cheaper is sitting right next to it. Brand equity under pressure. That is the test.
Sempra needed Regulated Utility Valuation. When a regulator sets your allowed return, competitive position is irrelevant. The only question is whether rate increases keep coming fast enough to fund what is being built.
Coupang needed Unit Economics Durability. Three things true at once. Defend the market. Expand the margins. Build the businesses. The Firewall names the bet clearly.
PayPal came across our feed mid-week. Ran it through the Firewall. The hidden assumption in the buyback thesis is not what the author identified. Classification: Clear for Deeper Research.
Five companies. Five completely different frameworks. One tool that tells you which lens actually fits.