Petroleo Brasileiro SA Petrobras ADR (PBR-A) Leak Score

PBR-A: undervalued.

Figures as of the 2026-10-19 close.

What does PBR-A's Leak Score of 79 mean?

The Leak Score grades the quality of a business from its own accounts, on twelve value investing signals: returns on capital, cash generation, debt, margins, dilution and so on. 79 out of 100 is what we call "Clear Leak": its accounts pass clearly more tests than they fail. It does not say whether the price is right: that is what the verdict on intrinsic value is for.

How many of the twelve signals does PBR-A pass?

8 signals in its favour, 2 against, 2 neutral. All twelve could be evaluated. Which signals they are, and why each one passes or fails, is in the full analysis.

How reliable is PBR-A's Leak Score?

It rests on 12 of 12 signals, enough of the checklist for us to give it a rating. A signal we cannot evaluate counts neither for nor against: it lowers the coverage, not the score.