Buffett Brain · analysing
Buffett is reading the books… (this can take a few seconds on first run)
MRK · Healthcare · Get the full answer, scored across five pillars, with the reasoning in plain English.
MRK · Healthcare
Get the full answer, scored across five pillars, with the reasoning in plain English.
Same MRK business, four investor playbooks. Upgrade to see Graham, Lynch and Greenblatt verdicts on every stock.
Unlock framework verdicts for every stockWhat Buffett Brain actually does
Anyone can pull a P/E ratio. Buffett Brain does what serious analysts do - reads the business, judges the people running it, weighs the moat against the next ten years. The output is an answer you can actually defend at a dinner table.
The business
Goes through management commentary, segment breakdowns, and shareholder letters - not just balance-sheet ratios. If a company is dressing up bad numbers with good rhetoric, the brain catches it.
The people
Track record on capital allocation, candour with shareholders, skin in the game, compensation structure. A great business with mediocre management is a bad investment - and the brain says so out loud.
The moat
Brand, scale, switching costs, network effects, regulatory protection - which actually exist, how durable they are, what's eroding. Not last quarter's growth rate. The next ten years.
The walk-away
Most analysts find a way to be bullish. Buffett Brain is comfortable saying "no". Around 4 in 10 answers come back negative or unclear. That's the point - the answer actually means something.
Of the 12,000+ stocks in the database, fewer than 4% pass all five pillars at a comfortable margin of safety. The answer is picky on purpose.
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