Over the past month, VALE3 shares dropped 11.3%—slipping from roughly R$ 69.90 to R$ 62.02—compressed by three simultaneous forces: weaker iron ore prices in Q3 2026, the Selic rate holding steady at 13.75%, and the fiscal risk premium introduced into the Brazilian yield curve following Lula's reelection. According to Folha de S.Paulo, the government is currently studying making budget freezes permanent to help curb public debt—an idea that reflects awareness of the problem, though officials have not yet provided a concrete timeline or specific figures to the market.
Why Is VALE3 Falling?
Three simultaneous, reinforcing factors are at play. The first is operational: Vale’s Q3 2026 earnings showed tighter margins, driven by lower realized iron ore prices, rising operating costs, and a stronger real (prior to the reelection) that reduced the dollar-to-real revenue conversion. The site's fundamentals rating stands at 5.5 out of 10 on high coverage, and a price-to-earnings (P/E) ratio of 115x bakes in future earnings that the operation has not yet delivered during the quarter.
The second factor is macroeconomic: Lula’s reelection on October 26 triggered a circuit breaker on the stock exchange, with the Ibovespa dropping as much as 13% during that trading session. The shock was not specific to Vale, but the risk premium embedded in the yield curve hits all variable-income assets indiscriminately. By raising the discount rate used to price future cash flows, it compresses the present value of any company. VALE3 fell from a 12-month high of R$ 91.62 to trade near its low of R$ 59.42 over the same period.
The third factor is currency-related, though counterintuitive. A USD/BRL exchange rate of R$ 5.51 should theoretically benefit Vale, an exporter that prices iron ore in dollars, resulting in more reais per ton. The problem is that a strong dollar reflects high Brazil risk rather than a recovery signal—and in this environment, the market prices in the risk before capturing any currency benefit. This is why VALE3 is trading near its 12-month low even with the dollar at historically high levels.
What the Government Is Studying to Change in the Spending Cap
According to Folha de S.Paulo, the mechanism under review involves an adjustment to the fiscal framework that appears technical but has a direct impact on the trajectory of the public debt. Currently, when tax revenues fall short of projections, the government freezes ministry funds—a process known as contingenciamento—and these freezes expire at the end of the current fiscal year. Under the economic team's proposed change, if a spending freeze remains active through December 31, the frozen amount would be deducted from the following year's spending cap. In practice, the cap would no longer grow by the blocked amount, making the budget cut permanent.
The proposal has gained urgency because gross debt reached R$ 11.1 trillion in September, equivalent to 82.9% of GDP—a 10-percentage-point increase during the Lula administration, according to the Central Bank. The National Treasury projects that this figure will reach 83.7% of GDP by December, according to a report released on November 3. With the Selic rate at 13.75%, debt service costs are growing faster than the broader economy, and Treasury analysis indicates that gross debt would continue on an upward trajectory for at least a decade without structural adjustments.
On Thursday (5), Lula held a nearly four-hour meeting with his economic team at the Alvorada Palace. Attendees included Treasury Secretary Dario Durigan, Ministers Bruno Moretti (Planning), Esther Dweck (Management), and Miriam Belchior (Chief of Staff), alongside former minister Fernando Haddad, former minister Guido Mantega, and economist Laura Carvalho. According to NC News, the Ministry of Finance's message after the meeting was that "there are no simple solutions to the country's fiscal problems," with concrete measures to follow Lula's trip to COP31 in Turkey. For the market, which had been expecting a package with hard numbers, the absence of an immediate announcement drove market sentiment—the Ibovespa closed down 0.82% at 166,191 points, while the dollar rose 0.86% to R$ 5.51. As we noted in our analysis of the IFI's fiscal warning regarding campaign promises, pressure on the public debt is nothing new: the Independent Fiscal Institution (IFI) had previously projected up to R$ 40 billion in additional imbalances stemming from campaign commitments.
The proposal faces a notable political hurdle: freezes on mandatory spending—which are currently shielded from contingencies—would require support from Congress, which strongly resists cuts to areas such as health, education, and social benefits. Without including mandatory spending, the adjustments would only impact discretionary budgets, which represent a smaller fraction of total outlays.
Copom Pauses Rate Cuts—and Why That Matters for Stocks
On Wednesday (4), the Monetary Policy Committee (Copom) voted unanimously to hold the Selic rate at 13.75% per year, halting a sequence of five consecutive 0.25-percentage-point cuts. The benchmark rate had previously fallen from 15%—its highest level in nearly twenty years, maintained from June 2025 through March 2026—down to 13.75%. Copom justified the pause by pointing to inflationary risks with an upward bias, noting that inflation is more likely to rise than fall over the relevant horizon. The decision caught 33 of the 105 institutions surveyed prior to the meeting off guard, as they had expected another 0.25-percentage-point reduction.
For investors holding VALE3—or any stock market equities—a stagnant Selic rate presents a dual cost. First, fixed-income investments continue to deliver high returns with no credit risk, increasing the opportunity cost of holding equities. Second, corporate capital costs do not decline, making expansion, investment, or share buybacks less attractive when capital is expensive. A resumption of rate cuts depends on exchange rate stabilization, inflation converging toward targets, and, crucially, a fiscal package credible enough for the Central Bank to signal monetary easing. Without these conditions, analysts estimate the Selic rate will remain at 13.75% through at least the February 2027 meeting.
PETR4: Why Fitch's Upgrade Failed to Stem the Decline
PETR4 shares find themselves in a unique position this week. In November, Fitch Ratings upgraded Petrobras's Standalone Credit Profile (SCP) to 'bbb+', acknowledging the company's financial soundness, which includes R$ 548.5 billion in net revenue and R$ 273.3 billion in EBITDA over the trailing twelve months, alongside controlled leverage. These should be positive developments—and under different conditions, they would be. On Thursday (5), despite rising international oil prices, PETR4 fell 2.48%, while VALE3 gained 0.51% during the same session.
The divergence between the two stocks highlights Petrobras's specific vulnerability: the market discounts the company for potential government intervention in fuel pricing policy, a risk that simply does not apply to Vale. This discount existed even before this week's fiscal uncertainty—as we detailed in our analysis of PETR4's 5.78% drop—and the broader fiscal environment compounds the problem without resolving it. Even with a trailing twelve-month dividend yield of 7.25%, PETR4 does not fully compensate investors for taking on equity risk when risk-free fixed income yields 13.75% with zero political uncertainty.
Two Scenarios for VALE3 and PETR4 Shareholders
Following COP31, the government announces a package featuring specific spending cuts in reais rather than mere intentions. Copom signals a return to rate cuts in the first half of 2027. The risk premium along the yield curve drops, the exchange rate stabilizes, and stock market multiples expand. For Vale, any recovery in iron ore prices—driven by Chinese stimulus—would amplify the upward move.
The proposal meets congressional resistance, leaving only rhetoric to emerge from COP31. Gross debt heads toward 83.7% of GDP by the end of 2026 without a credible anchor. Copom makes no cuts in December. VALE3 tests its 12-month low of R$ 59.42, while PETR4 continues pricing in intervention risk against an adverse fiscal backdrop.
What to Monitor Going Forward
Post-COP31 fiscal announcements — The Ministry of Finance indicated that concrete measures will follow Lula's trip to Turkey. If the package includes specific spending cuts (in billions of reais) alongside implementation timelines, the market will price in the relief immediately. If it offers only principles and "studies," current pressures will persist.
Spot iron ore prices — Vale’s long-term thesis depends on China's steel market. Sustained drops below $85 per ton would worsen Q3 2026 projections and amplify margin pressures, whereas a recovery above $100 per ton would open the door to upward earnings revisions, especially with a strong dollar bolstering revenue conversion.
Copom's December 9 meeting — If the Central Bank resumes rate cuts, it will signal that fiscal adjustments have progressed enough to reduce inflationary risks. Another pause would confirm that nothing has changed. The interest rate calendar serves as the quickest thermometer for fiscal credibility—often before any meaningful price action in VALE3.
