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Brazil ETF Sinks in Premarket Trading as Lula Win Upends Investors’ Election Bets

EWZ tumbled in U.S. premarket trading after Lula’s election win, while currency futures also fell as investors unwound bets on a right-wing victory.

TTN Research Desk

Illustrative reconstruction of the documented B3 exchange entrance on Rua XV de Novembro in São Paulo.

Brazilian assets faced a sharp repricing Monday after President Luiz Inácio Lula da Silva won reelection, overturning investors' bets on a victory for Flávio Bolsonaro. The U.S.-listed iShares MSCI Brazil ETF, known by its EWZ ticker, fell 26% in premarket trading, Reuters reported. That was an early U.S. trading indication, not the closing performance of Brazil's main stock index.

Brazil's electoral court confirmed Lula won 51.79% of valid votes against Bolsonaro's 48.21% in Sunday's runoff. The financial shock came from the gap between that result and the outcome investors had positioned for. An election can be resolved at the ballot box while the prices built around a different expected winner still have to adjust.

The reversal matters beyond Brazil. U.S. investors can hold Brazilian companies through single-country funds or broader emerging-market portfolios. Currency movements can add to equity losses when those holdings are valued in dollars. Our guide to diversification under market stress explains why several apparently different positions can respond to the same political or financing shock.

A rapid unwind of the election trade

Reuters also reported a drop of more than 10% in November Brazilian real futures. That figure concerns a derivatives contract, rather than a directly interchangeable measure of the spot exchange rate. Comparing prices from different instruments without specifying the market can exaggerate or obscure what investors are actually seeing.

Earlier, Bloomberg reported that a Brazil equity ETF traded in Japan had fallen as much as 16%. Its account described trading desks preparing for a difficult local opening, including the possibility of circuit breakers. Those were expectations about trading conditions, not confirmation that an exchange halt had already occurred. The Japanese fund and U.S.-listed EWZ are separate observations from different sessions.

Bloomberg's report linked the pressure to positions built for a more market-friendly right-wing government. The important distinction is between investors' preferences and an established assessment of future policy. Monday's initial reaction shows how markets were positioned; it does not establish the economic outcome of Lula's next term before that term begins.

What an American fund investor actually owns

EWZ tracks Brazilian equities through the MSCI Brazil 25/50 Index, according to iShares. Its portfolio disclosure for October 23 showed approximately 38% in financial companies and 18% in energy. That makes the fund a concentrated exposure to a particular market and sector mix, rather than an equal slice of every part of Brazil's economy.

A dollar-listed fund also does not remove currency exposure from its underlying holdings. A Brazilian company can be worth less in dollars if its local share price falls, if the real weakens, or both. Our explanation of ETF creation and redemption describes how fund shares connect to portfolios, while also distinguishing a traded price from the value calculated for the underlying assets.

Premarket prices deserve that distinction. Trading conditions outside the main session can differ from those after the opening bell. An early percentage decline is a time-specific observation, not a settlement value that every holder can transact at. The more useful comparison will include the U.S. session, Brazil's local equity trading and the currency, with matching observation times.

The next test is a fiscal plan

The policy question now is how the next administration balances spending commitments with the cost of financing the state. Higher required yields can make borrowing more expensive; a credible budget path can change that assessment. Our guide to debt, interest costs and growth sets out the mechanism without assuming that one election result determines it permanently.

For readers following the selloff, the evidence to watch is concrete: budget proposals, appointments to the economic team, congressional support and the market's required financing rates. A sharp first reaction captures surprise and an unwinding of positions. Sustained repricing will depend on the policies that follow and the earnings and cash flows of the companies investors own.

EWZ
Sources and methodology

Sources checked October 26, 2026. Company statements, reported findings and forecasts are attributed in the text. Financial and operational implications are editorial analysis. The generated cover is illustrative.