AZ-08 House winner? (2028): Republican party 91% ▲ 91AZ-09 House winner? (2028): Republican party 82% ▲ 82ACC Men's U19 Asia Cup: India Under-19s vs P… 4% ▼ 46Big Bash League, Women: Sydney Sixers vs Syd… 9% ▼ 41Abu Dhabi T10 League: United Tigers vs Arabi… 9% ▼ 41Peak traffic through the Strait of Hormuz? (… 91% ▲ 38College Football Playoff Qualifiers: Ohio St. 14% ▼ 37Major airlines suspend Ben Gurion flights by… 26% ▼ 29Brazilian Grand Prix: Driver Winner: Max Ver… 13% ▼ 23Pete Hegseth impeached by...: March 31, 2027 77% ▲ 21How much will Anthropic raise in its IPO: $7… 19% ▼ 21NCAA Football: 2026 Heisman Award Winner: CJ… 32% ▲ 19Khamenei # posts November 3 - November 10, 2… 85% ▲ 18Heisman Trophy Winner: CJ Carr 34% ▲ 18Traffic through the Strait of Hormuz? (11/2 … 45% ▼ 18How much will Anthropic raise in its IPO: $6… 38% ▲ 17NCAA Football: 2026 Heisman Award Winner: Je… 21% ▼ 17Next leader out of power before 2027: Netany… 43% ▲ 17Test Match: Afghanistan vs Zimbabwe: Draw 83% ▲ 17What will Trump say during 60 Minutes: Ukraine 69% ▼ 16Jonathan Taylor Next Team: Indianapolis 41% ▲ 16Jonathan Taylor Next Team: New York G 31% ▼ 16Heisman Trophy Winner: Jeremiah Smith 23% ▼ 16College Football Playoff Qualifiers: Texas 74% ▲ 16AZ-08 House winner? (2028): Republican party 91% ▲ 91AZ-09 House winner? (2028): Republican party 82% ▲ 82ACC Men's U19 Asia Cup: India Under-19s vs P… 4% ▼ 46Big Bash League, Women: Sydney Sixers vs Syd… 9% ▼ 41Abu Dhabi T10 League: United Tigers vs Arabi… 9% ▼ 41Peak traffic through the Strait of Hormuz? (… 91% ▲ 38College Football Playoff Qualifiers: Ohio St. 14% ▼ 37Major airlines suspend Ben Gurion flights by… 26% ▼ 29Brazilian Grand Prix: Driver Winner: Max Ver… 13% ▼ 23Pete Hegseth impeached by...: March 31, 2027 77% ▲ 21How much will Anthropic raise in its IPO: $7… 19% ▼ 21NCAA Football: 2026 Heisman Award Winner: CJ… 32% ▲ 19Khamenei # posts November 3 - November 10, 2… 85% ▲ 18Heisman Trophy Winner: CJ Carr 34% ▲ 18Traffic through the Strait of Hormuz? (11/2 … 45% ▼ 18How much will Anthropic raise in its IPO: $6… 38% ▲ 17NCAA Football: 2026 Heisman Award Winner: Je… 21% ▼ 17Next leader out of power before 2027: Netany… 43% ▲ 17Test Match: Afghanistan vs Zimbabwe: Draw 83% ▲ 17What will Trump say during 60 Minutes: Ukraine 69% ▼ 16Jonathan Taylor Next Team: Indianapolis 41% ▲ 16Jonathan Taylor Next Team: New York G 31% ▼ 16Heisman Trophy Winner: Jeremiah Smith 23% ▼ 16College Football Playoff Qualifiers: Texas 74% ▲ 16

Next Brazilian Chief of Staff Odds

Polymarket traders give Camilo Santana a 63% chance.

Polymarket Volume $7.7K 24h $37 Liquidity $13.1K Ends Mar 1, 2027 Updated Nov 8, 7:30 AM EST
OutcomeChanceOdds24h
Camilo Santana
63% -167 ▼ 4
Gleisi Hoffmann
20% +396 ▼ 1
Fernando Haddad
13% +669 —
Geraldo Alckmin
11% +852 ▲ 1
Jaques Wagner
5% +1983 —
Rui Costa
4% +2147 —
Miriam Belchior
<1% +24900 —

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Price history

0% 25% 50% 75% 100% Oct 30 Nov 8
Camilo SantanaGleisi HoffmannFernando HaddadGeraldo Alckmin

Resolution rules

This market will resolve to the individual who first assumes office as Brazilian Chief of Staff of the Presidency (Ministro-Chefe da Casa Civil) in the government of the President of Brazil whose term begins on January 5, 2027. To count for resolution, the individual must be formally appointed to that government by the President of Brazil. An individual serving as Chief of Staff at the end of the previous term who is reappointed or retained in that position at the start of the new term will count as assuming office in that government. Any interim or caretaker Chief of Staff will not count toward the resolution of this market. Once a qualifying individual assumes office, subsequent replacements will not affect resolution. The individual must be appointed as “Chief of Staff” or be appointed to the ministerial position confirmed to be its successor position, retaining its primary responsibilities, by a consensus of credible reporting. Positions that assume only secondary responsibilities will not qualify as a successor. If the primary portfolio responsibilities previously assigned to Chief of Staff are attributable to multiple successor positions, this market will resolve to the individual appointed to one of the successor positions whose full name comes first in alphabetical order. If no such Chief of Staff assumes office by February 28, 2027, 11:59 PM ET, this market will resolve to “Other”. The primary resolution source for this market will be official information from the Government of Brazil; however, a consensus of credible reporting may also be used.

Source: Polymarket. The venue's rules are final.

FAQ

Who is favored in Next Brazilian Chief of Staff?

As of Nov 8, 7:30 AM EST, traders on Polymarket price Camilo Santana at 63%, about -167 in American odds. Prices move with every trade.

How are prediction market odds calculated?

Each contract pays $1 if the outcome happens and $0 if it doesn't, so its price is the market's implied probability: a 60¢ contract means roughly a 60% chance. We show the last trade, or the midpoint between the best bid and ask when the order book is tight.

When does this market close?

Polymarket lists Mar 1, 2027 as the end date. It can close earlier if the outcome is decided.

Where can I trade on Next Brazilian Chief of Staff?

This market trades on Polymarket. Availability depends on where you live: Kalshi is a CFTC-regulated US exchange, while Polymarket's international site isn't available to US users (Polymarket US is a separate app). You must be 18 or older.