LatAm Pre-Open — Thursday, July 9, 2026

01 The overnight tape in one read

The dominant force overnight was crude, not equities. Brent settled up 5.2% at $78.02 and WTI up 4.4% at $73.52 after President Trump declared the Iran ceasefire over, ordered fresh strikes on more than 80 targets and threatened to reimpose the naval blockade of the Strait of Hormuz.

The move eased off its highs only when Trump said he did not expect a return to full-scale war — but the damage to the calm oil narrative was done. Iran warned it would close Hormuz, the waterway that handles roughly a fifth of the world’s crude traffic.

Equity markets were an afterthought by comparison. US futures pointed firmer near 7,533 after the S&P 500 closed at 7,483, while Asia was mixed and Europe had been drifting near 52-week highs on defensive rotation.

For Latin America the read is clean: a crude shock is simultaneously a revenue windfall for the oil names and a threat to the disinflation stories that regional rate cuts are built on.

02 The board before the open

The board says one thing loudly: the mover is crude, and everything else is secondary. A 5% Brent jump reprices the entire regional energy complex before a single bell rings.

US futures pointing higher offers thin comfort — the region’s direction today is set by oil and two domestic inflation prints, not by Wall Street’s overnight drift. The real holding near the strong end of its range is the quiet cushion for dollar-based holders.

03 What the data shows — energy names bid while homebuilders are dumped

The scan draws the split in sharp relief: the top of the board is energy, the bottom is housing. PETR4 rose 3.1% on a heavy R$1,595m of turnover, while the biggest percentage gainer, RECV3 at +6.0%, rode just R$45m — a conviction-versus-noise gap worth respecting.

The losers tell the yield story. Homebuilders CURY3 (−7.9% on R$315m), DIRR3 (−6.2%), MRVE3 (−5.8%) and TEND3 (−5.1%) were dumped as the crude spike revived higher-for-longer fears — exactly the rate-sensitive names that suffer when oil threatens inflation.

VALE3 topped turnover at R$2,128m but sat out the oil trade; its direction hangs on Chinese demand, not the Gulf. The Ibovespa’s 0.79% fall came as it moved broadly in step with Wall Street’s 0.28% slip — a third straight down day.

04 Brazil and the currencies

Brazil faces a two-edged open. The crude spike lifts Petrobras and the independents but pressures banks and consumer names through the yield channel — precisely the split that complicates the Copom’s cautious easing.

The real held at 5.1508, down 0.16% and a supportive 7.9% off its 52-week weak point, but a firmer dollar caps any rally before the data. Brazil’s IPCA inflation prints at midday, with the annual rate seen near 4.8% and the monthly at 0.31%.

The Selic sits at 14.25% after a third straight quarter-point cut, and the market leans to a hold at the July 28-29 Copom, with 2026 IPCA expectations stuck near 5.3% — above the 4.5% ceiling.

Elsewhere the currencies stayed firm: the Mexican peso near 17.40, the Chilean peso around 928 and the Colombian peso near 3,349, all in the strong halves of their ranges — the foreign-carry cushion the region has leaned on all year.

05 The regional setup

The recent tape shows a region pulling in different directions. Argentina’s Merval was the clear outperformer, clearing the 3-million pivot as country risk fell to 406bp, an eight-year low, on Caputo’s debt plan — a credit story that decoupled Buenos Aires from a softer Brazil.

Chile’s IPSA pressed toward records near 10,880 on a bank-and-retailer bid, while Mexico’s Mexbol closed at 66,683 — down 1.19% on the scan and the weakest positioned at 6.9% below its high. Colombia’s COLCAP is marking time below its 2,320 post-election ceiling, still hostage to Ecopetrol’s swings.

The common thread is that no single global catalyst is uniting these markets — each is trading its own credit, commodity and rate story into a crude-driven, CPI-heavy session.

06 The technical picture

The Ibovespa sits at 170,653, some 14.1% below its 52-week high of 198,657 within a 132,129–198,657 range — three down days have thinned conviction but left room in both directions.

Mexico is the weak link technically, at 66,683 and 6.9% off its high within a 60,216–71,601 band, with midday CPI the immediate swing factor. Chile’s IPSA, by contrast, is grinding at the upper edge of its range near 10,880, each new high harder-won.

Argentina’s offshore ARGT proxy at 92.81 remains 9.5% below its high, so the equity breakout is less convincing than the sovereign-credit rally beneath it. The real at 5.1508 is the region’s cleanest tell — hold near the strong end and the carry trade stays intact; a crude-and-yield drag toward 5.30 would flip the tone.

07 What to watch

• Brazil IPCA: the midday inflation print — a hot number above the 4.8% consensus revives higher-for-longer fears and pressures rate-sensitive domestics into the Copom window
• Mexico CPI: June headline seen easing to 3.52% and core to 4.1%; a downside surprise supports the peso and Banxico’s hold-at-6.50% stance
• Brent above $78: whether the Hormuz spike sticks through Europe — a sustained move keeps feeding regional yields and the energy-versus-banks split
• The real at 5.15: the currency most sensitive to the overnight dollar; a firmer greenback caps any Ibovespa rebound before the data

Frequently Asked Questions

Why did oil jump overnight?

Washington declared the Iran ceasefire over, struck more than 80 targets and threatened to reimpose the Hormuz naval blockade, sending Brent up 5.2% to $78.02 and WTI up 4.4% to $73.52.

What does the crude spike mean for Brazil?

It is two-edged — Petrobras rose 3.1% on the oil bid, but the same inflation-and-yield fear hit homebuilders like CURY3, down 7.9%, and pressures the Copom’s easing path.

Which LATAM market looks strongest right now?

Argentina’s Merval, up 2.21% recently and clearing the 3-million pivot as country risk fell to an eight-year low of 406bp on the government’s debt plan.

What are the key data releases today?

Both Mexico’s June CPI (headline seen at 3.52%) and Brazil’s IPCA inflation (annual near 4.8%) print at midday, turning routine releases into live currency events.