Petrobras (PBR)

Total return at 5 years: 15.5%/year = 7.9% appreciation + 7.7% dividend. The target price ($37) is ex-dividend; the $11 in dividends collected over 5 years are added separately.

By both methods, the value today (DCF $71 · Multiples $40) exceeds the market price ($25).

Today — fairly valued: at $25 trades ~35.9% below its value discounted to today (~$40); the discount is positive but does not reach the margin of safety we require (≥38%).

At 5 years — Muy infravalorado: the target price ($37) plus dividends yield above the required average return (10%) — the business compounds.

The bridge: the return at 5 years exceeds the risk-free rate (4.5%) — but the discount does not reach the required margin of safety (≥38%). To require a 15% annual return, it would need to be bought at ~$26.

Educational / informational. Does not constitute investment advice.

The inverse approach: instead of projecting growth to obtain the value, the market price ($25) is taken as given and it solves for what annual owner-earnings growth would need to hold for 5 years for the present value —at the method's rate (4.5%, no-growth terminal)— to equal that price. It is the disconfirmation test: the expectations the price already pays for, contrasted against the method's projection.

The market discounts less growth (-17.2%/year) than we project (4.0%/year) → if the base case holds, there is margin: perception is more pessimistic than the estimated reality.

That growth implies ~$6.7 bn of owner earnings in year 5 (vs ~$20.8 bn of our base case). It recalculates if the DCF assumptions are edited.

Year-by-year projection of the selected scenario. From each year, two versions of the flow are derived: growth FCF (operating flow − total capex, the cash surplus) and maintenance FCF (the owner earnings: what the business yields if it only sustains its capacity). The flow is returned almost in full (dividend + buyback) or redeployed into the operation, so that EV stays roughly flat and multiples compress because the metric grows, not because of cash accumulation. The valuation is done on Utilidad neta mid-cycle (P/E). In edit mode, revenue, margins, capex, and exit multiples can be adjusted.

Annual reporter: year 0 is the fiscal year ended 31 December 2025 and not a rolling twelve-month period. Petrobras files an annual Form 20-F and publishes its quarters on 6-K with no tagged data, so manufacturing a rolling period would mix a partial window with full fiscal years. Year-0 revenue: US$89.195 billion. Two components came from concepts abandoned in the issuer's taxonomy and were not used: capex (last fact tagged in June 2019) and depreciation with amortization (last fact in December 2018). Both were read from the cash flow statement of the 20-F itself: acquisition of property, plant, equipment and intangibles of US$19.521 billion and depreciation, depletion and amortization of US$15.147 billion, both from fiscal 2025. Mid-cycle normalization (a cyclical, price-taking company): the year-0 net margin is taken from a reported 22.0% to 19.3%. The derivation is not a free assumption: the net financial result of 2025 was income of US$734 million against an expense of US$15,107 million in 2024 and of US$2,333 million in 2023, that is reported earnings incorporate a currency tailwind that does not repeat; normalized to a net financial expense of US$2,500 million, pre-tax income falls to US$23.561 billion and, at the fiscal year's real effective rate of 26.4%, earnings to owners come to US$17.2 billion, that is 19.3% of revenue. The year-0 revenue level is not touched: it is the reported one. Crude price: Brent averaged US$92.57 per barrel in the first half of 2026 against US$71.74 in the same half of 2025. That level is the top of the observed range and is not extrapolated: the base path maintains the fiscal 2025 realization, close to the long-term normalized level of the business plan (US$70 per barrel, US$63 for 2026), and revenue growth comes from volume. As support for the cost moat, the same form gives the portfolio breakeven at US$25 per barrel, the total cost of oil produced for 2026-2030 at US$30.4 per barrel of oil equivalent and the 2025 lifting cost at US$6.4 per barrel of oil equivalent excluding leases (US$9.1 including them). Volume: total production went from 2,851 to 3,281 thousand barrels of oil equivalent per day between those halves, on the start-up of the floating units Almirante Tamandaré at Búzios and Alexandre de Gusmão at Mero, plus the revitalization of Marlim. Export tax: Provisional Measure 1,340/2026 taxes crude at 12% and road-use diesel at 50%, and cost US$1,087 million in a single half; the base path deducts that charge in the year +1y margin and assumes a partial subsequent recovery from the pre-salt mix, without assuming the measure lapses. CAPEX: the maintenance fraction is set at 78% of total capex, which leaves it in line with the fiscal year's depreciation. The Greenwald exception is declared: in offshore exploration and production, expansion capex takes several fiscal years to appear in revenue —a floating unit goes from the investment decision to first oil in years—, so flat revenue does not prove the investment is not buying growth. Cash does not accumulate: the remuneration policy distributes a fraction of operating flow less capex and the 2026-2030 business plan sets a gross debt ceiling of US$75 billion with convergence to US$65 billion, so the surplus is redeployed into investment, dividends and debt repayment. There is no numerical revenue or earnings per share guidance in the 6-K of 20 August 2026: the path is anchored to the trajectory and to declared volume, and that gap is declared rather than assumed.

Today's elevated multiple is the price of growth: if the business grows, the entry point cheapens on its own going forward (the metric grows while EV stays roughly flat). The exit multiple at 3 years is higher than the terminal at 5 years —at 3 years there is more growth still ahead—, so the value curve shows whether value creation is concentrated in the early or the later years. The required return is applied to the base scenario.

They are valued separately, with their own rationale, and are not incorporated into the base or the verdict (they are excess return). When assigning them value — in Editmode —, the total with optionalities updates live, without moving the base.

The verdict, the base CAGR, and the margin of safety are always calculated on the base; optionalities do not alter them (with optionalities at $0 they do not move).

Each card fixes a required annual return and answers: if the business is worth $37 in 5 years, what is the maximum that can be paid today to obtain that return? Since it now trades at $25, the margin of safety is how much cheaper the market is than that maximum. The three thresholds: 4% covers inflation (the floor), 10% is the long-term average return, and 15% is the level of a great investment.

With a target price of $37 in 5 years plus $11 of dividends collected (the dividend adds to the return, not to the price) and a required return of 4.5% annually, the maximum to pay today is $40. Against the current market price ($25), the margin of safety is 35.9% (trades below the maximum → there is margin) and the total return at that price would be 15.5% annually.

• Entry multiple. The stock is bought at 10× on normalized mid-cycle earnings and drops to 8× at five years as earnings grow.
• Dependence on multiple expansion. Much of the estimated return comes from the multiple moving closer to the band for an integrated producer, with earnings growing little. This is the central judgment of the thesis and may not happen.
• Dividend yield. 8.3% on today's price, with a policy formulated on operating cash flow minus capex that the board can change.
• Normalized base. Fiscal 2025 earnings are taken from US$19.6 to US$17.2 billion by removing the tailwind in the financial result, and the first-half 2026 Brent is not extrapolated.

Each margin over sales, year by year: historical (solid line) → projection (dotted).

• ✓ ROIC exceeds the cost of capital (~10%)
• ✓ CFROIC backs up the ROIC (100%, cash vs. accruals)
• ✓ Healthy balance sheet (low corporate debt)
• ✓ Durable competitive moat (multiple advantages)

• Return on capital. 13.8% on invested capital of US$139.2 billion that includes financial debt and floating-platform leases (the company's own gross-debt definition), above the 10% bar, though the denominator is compressed by the accumulated currency translation deficit.
• Cash generation. Operating cash flow of US$36.0 billion in 2025 against net income of US$19.6 billion: earnings are backed by cash.
• Predictability. Low: the financial result swung between an expense of US$15,107 million and an income of US$734 million over two consecutive fiscal years, and the price of crude adds its own swings.
• Reinvestment runway. It exists and is identifiable: floating units in Búzios and Mero already in operation and the 2026-2030 plan underway, with capex near US$21 billion annually.

Annual levels from the official filing (10-K); the % over each bar is the year-over-year (YoY) growth vs the prior year.

An integrated producer's revenue breaks down into volume times price, and the two move separately. Volume is controllable and has been growing: production rose 15.1% between halves on the startup of the Almirante Tamandaré floating unit in Búzios and Alexandre de Gusmão in Mero, and refinery utilization rose from 91% to 98%. Price is not controllable: average Brent rose 29.0% between the same halves, and that level is above the business plan's normalized long-term level (US$70 per barrel, US$63 for 2026), so the valuation does not extrapolate it. When volume rises and price falls, revenue can decline even as the business improves.

The % are the annual (year-over-year) growth: each year —historical and projected— vs the prior one; the TTM (trailing 12m) vs the TTM of a year ago, to avoid overlapping windows. The historicals are exact figures from the official filings; the projected years come from the year-by-year model (the intermediate years without their own series are interpolated between the anchors). The projected columns (+1y…+5y) are 12-month windows counted from the TTM close (31-dic-2025): the projection starts from the most recently reported data, not the fiscal year. The projected base is realistic and unbiased — the risk discount is applied at the end, via the required return. The rationale for each metric is in the (i).

• Volume growth. Total production rose 15.1% year over year in the first half of 2026, from 2,851 to 3,281 thousand barrels of oil equivalent per day.
• Revenue growth. Three consecutive fiscal years of decline, of 17.7%, 10.7% and 2.4%, driven by the price of crude since the 2022 peak.
• Terminal growth. 2.6% by the fifth year, almost all volume, with production reaching a plateau after the startup of the new units.
• Reserve replacement. Depends on commercially viable discoveries and environmental licenses; in 2025, US$208 million of exploratory expenses were written off in the Campos basin.

• Demand recurrence. Crude and refined products will keep being consumed over the analysis horizon, though volume is subject to the energy transition.
• Differentiated product. It is a commodity: price is set by the world market and the company is a price taker.
• Low-cost producer. The Santos pre-salt delivers barrels at a low extraction cost, and the average refining cost in Brazil was US$3.21 per barrel.
• Pricing power. Nonexistent in crude. In the domestic refined-products market there is some room for commercial policy, but it is exposed to the direction set by the controlling shareholder.
• Recession behavior. Revenue fell 28% between 2022 and 2025 as crude declined, though operating cash flow held above US$36 billion.

Not all debt is equal: only the structural needs refinancing; the rest is operational (self-liquidating).

Structural debt is what is exposed to the contraction phase of the cycle; operational debt (leases, matched funding) self-liquidates with the business.

• ✓Leverage (net debt / EBITDA)Net cash $0 bn
• !Interest coverage (EBIT / interest)6.1x
• –Liquidity (current ratio)no data
• ✓Cash quality (CFROIC vs ROIC)CFROIC backs 100% of ROIC
• !Value creation (ROIC − 10% bar)+4pp
• ✓Malinvestment test (capex vs incremental ROIC)Capex/D&A 1.3x
• !Float / working capitalConsumes cash $0 bn (positive WC)
• ✓Dilution (SBC % of revenue + shares)SBC 0.0% of revenue

A traffic-light interpreted by the method (not generic): float (negative WC) adds up, capex is judged by incremental ROIC (malinvestment test), and a lender is not subjected to corporate solvency. The (i) shows the derivation of each number.

• Leverage. Gross debt of US$69.8 billion (including floating-platform leases) against operating cash flow of US$36.0 billion for the year: 1.94 years of cash flow, before lease principal repayment.
• Liquidity. Cash and equivalents of US$6.5 billion at the close of 2025, with short-term debt of US$2.2 billion.
• Credit rating. It lacks investment grade and its rating is tied to the Brazilian sovereign's: a sovereign downgrade raises funding costs immediately.
• Debt target. The 2026-2030 business plan sets a gross debt ceiling of US$75 billion converging toward US$65 billion.

How cash comes in and how it is deployed. In green, the business's own cash (the owner-FCF it generates and reinvests); in gray, the float and credit — customer and funding money, which is not the shareholder's.

The split is computed on the fiscal 2025 statement of cash flows: investment in fixed and intangible assets of US$19.521 billion and dividends paid of US$8.114 billion, giving 70.6% to reinvestment and 29.4% to dividends. There was no buyback; the purchase of interests in 2025 was US$2 million. During the year, operating cash flow of US$36.047 billion did not cover investment, the dividend, and debt and lease service: gross debt rose from US$60.311 to US$69.793 billion, funded by debt issuance of US$5.320 billion and the liquidation of financial investments of US$2.784 billion. There was no surplus directed to debt repayment.

Who owns the shares — the alignment and whether there is a controlling shareholder.

• Alignment. The controlling shareholder is the Brazilian state, which by law retains a majority of voting capital; the filing states that it has steered public policy through the company.
• Capital allocation. Investment of US$19.5 billion in 2025, with no buyback, with a dividend formula based on operating cash flow minus capex and a declared gross debt ceiling.
• Candor. The filing states plainly the risk that the controlling shareholder pursues objectives different from those of minority shareholders and that the remuneration policy can change at any time.
• Management ownership. No data: a foreign private issuer does not file the proxy form where the holdings of directors and executives are detailed.

• Missing buyers on governance: the Brazilian federal government retains by law a majority of voting capital, and the filing itself states that it has steered and may continue to steer macroeconomic and social policies through the company. Many institutional mandates discount or exclude a state-controlled issuer.
• Lack of investment grade and a rating tied to the Brazilian sovereign's, which adds country risk to business risk and narrows the buyer base.
• Discretion over shareholder remuneration: the board can change the policy at any time, and dividends paid fell from US$4,588 million in the first half of 2025 to US$3,742 million in the same period of 2026.
• A new and visible charge: the export tax under Provisional Measure 1,340/2026 cost US$1,087 million in a single half, and the market reads it as a precedent for fiscal intervention.

The source of the discount is identifiable and positive: this is not a case of failing to find a catalyst, but a named reason why the price is set as it is. That also bounds the thesis, because the discount may be permanent. Events after the fiscal year-end that are disclosed: first-half 2026 results bring production 15.1% higher and Brent averaging US$92.57 per barrel, well above the business plan's normalized long-term level (US$70 per barrel, US$63 for 2026), plus the export tax —partially offset by US$2,227 million of revenue from the subsidy programs under Provisional Measures 1,340, 1,349, 1,358 and 1,363/2026— and a net impairment reversal of US$191 million; none of these elements were extrapolated into the base path. On March 31, 2026 the chairman of the board resigned, and on April 6 Marcelo Weick Pogliese was elected with a mandate until the next general meeting, held in April 2026 with new members added, after the filing was submitted; board composition is the variable that governs the discount this thesis discusses. As of June 30, 2026 gross debt rose to US$70.806 billion, about US$4.2 billion from the declared ceiling of US$75 billion.

The annual return (CAGR at 5 years) in each scenario, with the total period return below — the margin of safety made visual: upside range wide, downside range narrow.

Even in the bear scenario, the return holds at +4%/year (+19% total): the margin of safety protects the downside. The bull (+27%/year, +230% total) exceeds it comfortably — a favorable asymmetry, with a narrow downside range and a wide upside range.

• Controlling shareholder interference. The Brazilian state elects the majority of the board and the filing states it has steered macroeconomic and social policies through the company.
• Crude oil price. A price taker with no lever: Brent swung between a half-year average of US$71.74 and US$92.57 within a single year.
• Taxation. The export tax under Provisional Measure 1,340/2026 cost US$1,087 million in one half and sets a precedent.
• Safety and environment. Risk of spills, fires and explosions on platforms, vessels and refineries, with civil, criminal and administrative liability and possible loss of licenses.
• Currency. The net financial result went from an expense of US$15,107 million in 2024 to an income of US$734 million in 2025 on translation from the Brazilian real.

Each thinker's analytical framework applied to our data.

• Buffett / Graham Quality + margin of safety

  A narrow moat and ROIC 14% above the 10% bar, but the margin is limited (+36%) → excellent business at a fair price.

• Peter Lynch Growth at a reasonable price (GARP)

  A cyclical growing 4% at a PEG of 2.4 → expensive for its growth.

• Joel Greenblatt Cheap and high-return (Magic Formula)

  Earnings yield 16% (EBIT/EV) + ROIC 14% → brushes the Magic Formula.

• Howard Marks Perception vs reality + cycle

  The price discounts -17% vs our 4%: perception is more pessimistic than reality, with an identified source of the discount.

• Seth Klarman Capital protection (bear scenario)

  Bear-scenario floor -6%/yr, bull-scenario ceiling +21%/yr over 5y: reasonable asymmetry, without an ample cushion.

• Pat Dorsey Moat strength (Five Rules)

  A narrow moat, stable; sources: cost advantage, efficient scale, intangibles → partially passes the Five Rules.

• Aswath Damodaran Expectations implied by the price

  Justifying the price requires discounting -17%, within what we project (4%) — the story squares with the numbers.