Key Highlights

  • XP Inc. (NASDAQ:XP) lost 48.36% in the October 26, 2026 session, almost halving the largest Brazilian brokerage and fintech ADR, after premarket quotes had shown a fall of about 50.41%.
  • The decline followed Luiz Inacio Lula da Silva's runoff win with 51.79%, which sent Brazil's Ibovespa down 13.88% to 176,608.23 and the real down 8.21% to 5.4027 per dollar.
  • Other Brazil-linked ADRs fell by less: Nu Holdings dropped 16.95%, Petrobras 13.99%, TIM 12.42% and Telefonica Brasil 12.35%, so XP Inc. (NASDAQ:XP) stood out as the sharpest casualty.
  • No company filing dated October 26, 2026 explaining the fall was found, so the election shock is the working explanation, and Bolsonaro was reported to have refused to concede.

What Happened to the Shares

XP Inc. (NASDAQ:XP) closed down 48.36% on October 26, 2026 after trading about 50.41% lower in the premarket. The move is the largest among the stocks covered in the day's market data. It came as Brazil's runoff result reached markets: the Ibovespa fell 13.88% to 176,608.23, the B3 circuit breaker triggered for the first time since March 2020, and the real fell 8.21% to 5.4027 per dollar. No company announcement was found for the day, so the move is attributed to the election outcome and the reaction in Brazilian assets, not to a statement from the company. Premarket quotes had shown a still larger fall, so the closing price was slightly less severe than the opening indications.

Why a Brazilian Brokerage Can Fall So Far

A brokerage and wealth platform earns fees and interest from client activity, assets under custody and credit, all of which depend on local markets and rates. When investors fear policy change, those drivers can weaken together. A US-listed ADR adds currency risk, because dollar returns fall when the real falls. Here the real dropped 8.21%, while the Ibovespa fell 13.88%, and the ADR dropped much further, which suggests investors priced in earnings risk beyond the market level. ADRs can also move more than local shares when liquidity thins and sellers rush at the same time. For XP, the question is whether clients keep trading, borrowing and investing, or move cash to safer assets.

Risks and What to Watch

Watch the October 27, 2026 session for follow-through or a rebound, any statement from the company about client flows, and whether Brazilian credit default swaps, which rose 26% to 151.67 basis points, keep widening. The Federal Reserve meets on October 27 and 28, and Treasury yields near 4.99% add pressure on emerging-market assets. A fall of nearly half in one day carries high volatility in both directions, and a premarket quote of about 50.41% shows how much the price moved during the session. No results date was found. Nothing here is investment advice. The company is also a high-volatility stock after the fall, so even small headlines can move the price by large amounts in either direction. Volume and bid-ask spreads can widen in such conditions.

Where Things Stand

The answer is that XP Inc. (NASDAQ:XP) lost 48.36% because the Brazilian election result hit local assets, currency and credit all at once, and a brokerage tied to Brazilian markets absorbed the shock in full. The company has not been found to have announced anything dated October 26, 2026. The sharpest fall among Brazil ADRs makes the next few sessions a test of whether the sell-off was panic or a lasting repricing. Premarket quotes had shown a similar fall earlier in the session.