The Big Three
The Ibovespa bounced 0.20% to 196,132.06 (+398.55 points) on Monday in the thinnest volume of the month — the final session before Tiradentes closes B3 on Tuesday. The index snapped its three-session losing streak with a quiet session that tested both sides: it opened at 195,734 (Friday’s close), pushed to 196,724 in the morning, dipped to 195,282, and settled at 196,132 — a 1,442-point intraday range that resolved near the middle. The bounce was functional, not euphoric: the market held the 195,540 Kijun-sen support from Friday’s close and recovered 398 of the 2,924 points lost during the three-day correction. The index is now 1.97% from 200,000 and 1.27% below Tuesday’s ATH of 198,657.
Petrobras rebounded: PETR3 +1.44%, PETR4 +1.30% as Brent surged +4% to $94 — driven by the ceasefire’s fragility after Iran threatened retaliation for the U.S. seizure of an Iranian cargo ship over the weekend. The oil reversal was the session’s dominant driver: Friday’s Hormuz reopening crashed Brent from $99 to $89, but the weekend’s cargo-ship incident and Iran’s retaliatory rhetoric pushed crude back up 5.6% in two days. Petrobras, which lost nearly 7% on Friday, recovered 1.3% on Monday — a fraction of the damage, but enough to stabilize the index. The ceasefire expires Wednesday, April 22 — the same day B3 reopens. The binary is now a 24-hour timer: if the ceasefire extends, oil settles and the non-oil rally resumes; if it collapses, Brent retests $100 and Petrobras becomes the Ibovespa’s anchor again.
Braskem rallied after Novonor signed a deal to sell its controlling stake to the Shine Fund — the most significant corporate restructuring in Brazilian petrochemicals since the Odebrecht collapse. Petrobras confirmed it received a binding letter on April 19 requiring a new shareholder agreement with balanced governance: equal board representation, consensus on all key deliberations, and shared directorate appointments. The deal ends the decade-long Novonor overhang and positions Braskem under a governance framework that gives Petrobras co-control without majority dominance. Separately, Lula presented Be8’s biofuel technology in Germany — a synthetic fuel claiming 99% emissions reduction — positioning Brazil’s energy transition narrative alongside the war-driven Petrobras story.
01 Market Snapshot
| Indicator | Value | Change |
| Ibovespa Close | 196,132.06 | +0.20% (+398.55 pts) |
| Session High | 196,724.17 | pre-holiday ceiling |
| Session Low | 195,281.94 | Kijun held |
| USD/BRL | R$4.9535 | flat · 6th session below R$5 |
| Distance to 200,000 | 3,868 pts | 1.97% |
| April | +4.62% | still best month of 2026 |
| YTD | +21.72% | top-performing EM |
| Brent Crude | ~$94 | +4% Mon (ceasefire wobble) |
| Selic | 14.75% | Copom Apr 28–29 |
| PETR4 | ~R$45.79 | +1.30% |
| Next Session | Wed Apr 22 | ceasefire expiry day |
02 Equities — A Thin Bounce Before the Storm
Today’s Ibovespa today report covers a session that existed in the shadow of two events: the Tiradentes holiday (Tuesday, B3 closed) and the ceasefire expiration (Wednesday, B3 reopens). The result was the thinnest volume of the month and a modest +0.20% bounce that snapped the three-session losing streak without resolving any of the structural questions. This is The Rio Times’ continuing daily coverage of Brazil’s stock market and the broader Latin American financial markets.
The session was driven entirely by oil. Brent surged +4% to $94 after Iran threatened retaliation for the U.S. seizure of an Iranian cargo ship over the weekend — reversing Friday’s Hormuz-driven crash and dragging Petrobras back into positive territory. PETR3 +1.44% and PETR4 +1.30% were the Ibovespa’s primary support. But the oil bounce created a paradox: what’s good for Petrobras (higher oil) is bad for the Copom calculus (higher inflation). The sweet spot of $85–90 oil that Friday’s Hormuz opening had unlocked — dovish for rates, bullish for the non-oil index — was replaced by $94 oil that re-complicates the April 28–29 decision.
Braskem rallied on the Novonor/Shine control-sale announcement — the most significant corporate restructuring headline of the week. Petrobras confirmed receiving a binding letter for a new shareholder agreement with “governança equilibrada” — equal board representation and consensus-based decision-making. The deal resolves the Odebrecht-era overhang but creates a new dynamic: Petrobras will co-control Braskem alongside a private fund, adding a petrochemical dimension to its oil-focused portfolio. The market read it as net positive — the governance structure de-risks the political interference narrative that has dogged Braskem for a decade.
03 The Dollar Holds R$4.95 — Sixth Session Below R$5
The dollar closed flat at R$4.9535 on Monday — the sixth consecutive session below R$5.00. The chart shows O/H/L/C all at 4.9535 with zero change, reflecting the pre-holiday thin liquidity and the fact that Monday’s FX market was effectively pricing nothing new ahead of Tiradentes. The RSI signal at 26.96 remains in deeply oversold territory; the main RSI at 33.97 is approaching the 30 threshold. MACD histogram at −0.0684 is the widest negative reading of the cycle — accelerating bearish momentum for the dollar that hasn’t paused despite oversold signals.
The structural picture is unchanged: 14.75% Selic carry, R$67.4B in foreign inflows, DXY at 98, and a new chart floor visible at R$4.8886. The ceasefire expiration on Wednesday is the FX event: if Hormuz closes and oil spikes, the dollar likely bounces toward R$5.00–5.03 (oversold relief rally aligned with oil inflation fears). If the ceasefire extends, the dollar tests R$4.90 and the carry trade deepens. The R$4.8886 level on the chart is the medium-term target — roughly 1.3% below Monday’s close.
04 Technical Analysis — Ibovespa Daily
From the chart: O:195,734.25, H:196,724.17, L:195,281.94, C:196,132.06 (+398.55, +0.20%). Monday printed a small green candle with a balanced wick — the classic “doji-like” session that reflects indecision, not conviction. RSI at 65.53 (signal: 65.17) has converged with the signal line for the second consecutive session, confirming that momentum is neutral — neither accelerating nor deteriorating. MACD at 3,885.03 (signal: 3,330.71, histogram: 554.33) remains positive but the histogram has compressed from the peak of 1,525 (Tuesday) through 797 (Friday) to 554 (Monday) — the bullish thrust is decaying session by session.
The 200-day SMA at 159,020.20 sits 23.3% below the current price — confirming the long-term uptrend is unchallenged. The index is range-bound between 195,282 (Monday low / Kijun support) and 196,724 (Monday high). Broader structure: 196,414.90 (upper range visible on chart) → 196,132.06 (close) → 193,807.48 (cloud top / Senkou A) → 190,502.28 / 190,214.54 (cloud interior) → 187,197.08 (Kijun/Tenkan convergence) → 186,824.56 → 178,026.07 (deep support). Upside: 198,665 (last week’s Friday high) → 198,951 (2008 real ATH, triple-rejected) → 200,000.
04b Technical Analysis — USD/BRL Daily
From the chart: O:4.9535, H:4.9535, L:4.9535, C:4.9535 (0.0000, 0.00%). A doji — literally no movement. The FX market was closed for practical purposes. RSI at 33.97 (signal: 26.96) shows the signal line in oversold territory for the third consecutive session. MACD at −0.0140 (signal: −0.0544, histogram: −0.0684) continues the widest negative histogram of the year. Key levels: support R$4.8886 (chart floor visible) → R$4.90 (psychological). Resistance R$4.9901 → R$5.0291 → R$5.0840 → R$5.0955 (Tenkan cluster). The real remains the best-performing EM currency in 2026.
05 Key Levels
| Level | Ibovespa |
| 200,000 (psychological) | 200,000 |
| 2008 Real ATH (triple rejected) | 198,951 |
| Last week high | 198,666 |
| Monday High | 196,724 |
| Monday Close | 196,132 |
| Monday Low / Kijun | 195,282 |
| Cloud Top (Senkou A) | 193,807 |
| Cloud Interior | 190,502 / 190,215 |
| 200-Day SMA | 159,020 |
06 News in Focus
Novonor Sells Braskem Control to Shine Fund — Petrobras Gets Co-Governance
Novonor (formerly Odebrecht) and NSP Investimentos signed a contract with the Shine I Fundo de Investimento em Participações to transfer their controlling stake in Braskem, Latin America’s largest petrochemical company. Petrobras confirmed on Monday that it received a binding letter on April 19 from the fund, committing to a new shareholder agreement with “governança equilibrada” — equal board representation, consensus-based deliberations across both the conselho de administração and assembleia geral, and shared directorate appointments. The deal ends the Novonor overhang that has weighed on Braskem’s governance since the Odebrecht corruption crisis and positions the company under a dual-control structure. Petrobras said it is evaluating the terms through its internal governance process.
Oil Bounces +4% to $94 as Ceasefire Wobbles — Expires Wednesday
Brent crude surged +4% to $94 on Monday, reversing two-thirds of Friday’s 10% crash, after Iran threatened retaliation for the U.S. military seizure of an Iranian cargo ship. The ceasefire that opened the Strait of Hormuz on Friday now faces its most serious test: the agreement expires Wednesday, April 22 — the day B3 reopens from the Tiradentes holiday. The paradox for Brazilian markets: higher oil supports Petrobras but re-introduces inflation pressure that could constrain the Copom’s cutting cycle. At $94, Brent is in the “uncomfortable middle” — not low enough to unlock a dovish 50bp cut, not high enough to force a hold. The Wednesday open will determine which side of the trade resolves.
Lula in Germany: Be8 Biofuel Launch, 99% Emissions Reduction
President Lula arrived in Germany on Monday as part of a European tour that includes a bilateral with Chancellor Scholz. The centrepiece was the presentation of Be8’s biofuel technology — a synthetic fuel that the company claims reduces carbon emissions by 99% compared to fossil diesel. The visit positions Brazil’s energy narrative beyond Petrobras and the Hormuz story: as a major biofuel producer (ethanol, biodiesel, and now synthetic fuels), Brazil benefits from both oil price regimes — high oil makes biofuels more competitive, low oil accelerates Brazil’s macro recovery through lower inflation. Lula also used the Berlin meeting to reaffirm his criticism of the Iran war, repeating that it was “inconsequente” and calling for multilateral diplomacy.
Soy Record: Safras Raises 2025/26 Estimate to 178.1M Tonnes
Consultancy Safras & Mercado raised Brazil’s 2025/26 soybean production estimate to a record 178.11 million tonnes (from 177.72M), a 3.7% increase over the prior season. Domestic crush was revised up to 61.8 million tonnes on strong biodiesel margins. The bullish soy numbers reinforce the trade-surplus story — Brazil’s surplus is up 151% YoY — that has powered the real’s 9.3% appreciation and funded the R$67.4B in foreign equity inflows.
07 Global Context
The global mood was cautious. Oil’s +4% bounce dominated commodity markets, gold held near $4,789, and the S&P 500 was flat at 6,858 as markets awaited clarity on the ceasefire. The DXY at 98 continues to support EM currencies and the real’s carry advantage. China’s agricultural outlook projected lower imports of soybeans (−6.1%), pork (−8.2%), and beef (−3.9%) for 2026 — a potential headwind for Brazilian commodity exporters that the market hasn’t priced yet.
The Petrobras ex-dividend cut-off is tomorrow, Wednesday April 22 — shares trade ex-dividend from April 23. Institutional holders who need to be positioned for the R$41.2B distribution will have to act on Wednesday’s reopening session. The overlap of the ceasefire expiration and the ex-dividend date on the same day creates a rare dual catalyst: the market must price both oil geopolitics and dividend positioning simultaneously.
08 Looking Ahead
B3 is closed Tuesday for Tiradentes. Wednesday April 22 is the most consequential session in weeks: the ceasefire expires, the Petrobras ex-dividend cut-off arrives, and the market must absorb 48 hours of accumulated geopolitical risk. If the ceasefire extends and oil drops toward $88–90, the non-oil rally resumes and the index re-targets 198,951. If the ceasefire collapses and oil spikes toward $100+, Petrobras surges but the rest of the index sells off on Copom anxiety — and the paradox of the Hormuz week repeats.
The MACD histogram compression from 1,525 → 797 → 554 is the technical story: the post-rally bullish momentum is fading but hasn’t turned negative. The index needs a catalyst to break the range. Wednesday provides two simultaneously. The dollar at R$4.9535 (oversold, sixth session below R$5) is likely to move whichever direction oil moves — but the structural trend (14.75% Selic, R$67.4B inflows, DXY weak) favours further real appreciation on any ceasefire extension.
Key dates: Tuesday April 21 — Tiradentes (B3 closed). Wednesday April 22 — ceasefire expiration, B3 reopens, Petrobras ex-dividend cut-off. April 27 — Gerdau Q1. April 28 — Vale Q1. April 28–29 — Copom meeting (25bp vs 50bp vs hold). May 5 — Itaú/Bradesco Q1. May 11 — Petrobras Q1.
09 Verdict
Monday was the pause between the storm and whatever comes next. The Ibovespa bounced 0.20% to 196,132 on the thinnest volume of the month, snapping its three-session losing streak without resolving anything. Petrobras recovered +1.3% as oil bounced +4% to $94, Braskem rallied on the Novonor/Shine control sale, and the dollar held flat at R$4.9535 for the sixth consecutive session below R$5. The bounce confirmed the 195,282 Kijun support but the MACD histogram’s compression from 1,525 to 554 over five sessions confirms that the post-rally thrust is fading. The index is waiting — and Wednesday will deliver the answer.
Bias: Neutral — Wednesday is the verdict, and it arrives with two triggers at once. The ceasefire expires and the Petrobras ex-dividend cut-off falls on the same day (April 22), creating the most loaded single session since the ceasefire began. If the peace holds and oil settles in the $88–92 range, the Copom path clears (25bp probable, 50bp possible), the non-oil Ibovespa re-targets 198,951, and the dollar tests R$4.90. If it collapses, oil retests $100, Petrobras surges short-term but the Copom holds or hikes, and the index retests 193,807. The structural drivers — 21.72% YTD, R$67.4B in foreign inflows, R$4.95 dollar, record soy harvest, first euro bond in 12 years — are all intact. What’s missing is the geopolitical resolution. Wednesday provides it.
Related coverage:
Friday session: Ibovespa Today: 195,734 as Hormuz Crashes Oil 10% and Petrobras Loses 7%
Thursday session: Ibovespa Slides to 196,819 as Euro Bond Debuts and CPI-STF Crisis Deepens
Petrobras AGM: Petrobras AGM Sealed: R$41.2B Dividends Approved
Investing guide: Investing in Brazil 2026: B3, Selic, Real Estate and Risks
This report is for informational purposes only and does not constitute investment advice. Always consult a licensed financial advisor. Past performance does not guarantee future results. Published by The Rio Times.