Where will Democrats win state legislative s… 95% ▲ 99Where will Democrats win state legislative s… 89% ▲ 89SK Slavia Prague vs. Igokea 11% ▼ 56ATP World Tour Finals, John McEnroe Group: A… 94% ▲ 45Rostock Seawolves vs. SC RASTA Vechta: O/U 1… 8% ▼ 42Total commitments for the Mori Finance publi… 11% ▼ 41Women's Bantamweight Title on Dec 31, 2026: … 97% ▲ 37Sopo: Irene Burillo Escorihuela vs Julia Gra… 61% ▲ 36Maccabi Tel-Aviv vs. Hapoel Jerusalem: O/U 1… 10% ▼ 35# of views of next MrBeast video on week 1: … 41% ▲ 34Orleans: Zsombor Piros vs Clement Tabur: Zso… 12% ▼ 32Vincent van Gogh: Châtaigniers en fleurs sal… 58% ▼ 30Who will be UFC Heavyweight champion at the … 96% ▲ 30Sheffield United FC vs. Watford FC - Exact S… 34% ▲ 29Abu Dhabi T10 League: Emirates Eagles vs UAE… 79% ▲ 29Will Jensen Huang join SpaceX by...: Decembe… 18% ▼ 29Heavyweight Title on Dec 31, 2026: Ciryl Gane 97% ▲ 29# of views of next MrBeast video on week 1: … 40% ▲ 28South African Reserve Bank Decision in March… 65% ▲ 27College Football Playoff Qualifiers: Texas 97% ▲ 25#1 Searched Person on Google 2026: Jensen Hu… 17% ▼ 24Brisbane 3: Bernard Tomic vs August Holmgren… 20% ▼ 23Afghanistan vs Zimbabwe: Draw/Tie 4% ▼ 23JL Bourg Basket vs. Buducnost Podgorica: JL … 10% ▼ 22Where will Democrats win state legislative s… 95% ▲ 99Where will Democrats win state legislative s… 89% ▲ 89SK Slavia Prague vs. Igokea 11% ▼ 56ATP World Tour Finals, John McEnroe Group: A… 94% ▲ 45Rostock Seawolves vs. SC RASTA Vechta: O/U 1… 8% ▼ 42Total commitments for the Mori Finance publi… 11% ▼ 41Women's Bantamweight Title on Dec 31, 2026: … 97% ▲ 37Sopo: Irene Burillo Escorihuela vs Julia Gra… 61% ▲ 36Maccabi Tel-Aviv vs. Hapoel Jerusalem: O/U 1… 10% ▼ 35# of views of next MrBeast video on week 1: … 41% ▲ 34Orleans: Zsombor Piros vs Clement Tabur: Zso… 12% ▼ 32Vincent van Gogh: Châtaigniers en fleurs sal… 58% ▼ 30Who will be UFC Heavyweight champion at the … 96% ▲ 30Sheffield United FC vs. Watford FC - Exact S… 34% ▲ 29Abu Dhabi T10 League: Emirates Eagles vs UAE… 79% ▲ 29Will Jensen Huang join SpaceX by...: Decembe… 18% ▼ 29Heavyweight Title on Dec 31, 2026: Ciryl Gane 97% ▲ 29# of views of next MrBeast video on week 1: … 40% ▲ 28South African Reserve Bank Decision in March… 65% ▲ 27College Football Playoff Qualifiers: Texas 97% ▲ 25#1 Searched Person on Google 2026: Jensen Hu… 17% ▼ 24Brisbane 3: Bernard Tomic vs August Holmgren… 20% ▼ 23Afghanistan vs Zimbabwe: Draw/Tie 4% ▼ 23JL Bourg Basket vs. Buducnost Podgorica: JL … 10% ▼ 22

Sean Duffy out as Secretary of Transportation Odds · Before Jan 2029

Kalshi Volume $807 24h $807 Ends Dec 8, 2026 Updated Nov 15, 10:30 AM EST
OutcomeChanceOdds24h
Before Dec 1, 2026
15% +567 ▲ 15
Before Jan 1, 2027
26% +285 ▲ 30
Before Apr 1, 2027
50% -100 ▲ 50
Before Jul 1, 2027
0% — —
Before Oct 1, 2027
69% -223 ▲ 69
Before Jan 1, 2028
63% -170 ▲ 63
Before Jul 1, 2028
70% -233 ▲ 73
Before Jan 1, 2029
80% -400 —

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Price history

0% 25% 50% 75% 100% Nov 15 Nov 15
Before Dec 1, 2026

On Polymarket

The same question also trades on Polymarket. Check the resolution rules before comparing prices: small wording differences change what pays out.

Sean Duffy announced out as Secretary of Transportation by...?
November 307% ▼ 3
December 3117% ▼ 1
Polymarket $2.3K 24h · $4.2K vol

Resolution rules

If Sean Duffy leaves (or announces he will leave) as Secretary of Transportation before Dec 1, 2026, then the market resolves to Yes.

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

FAQ

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?

Kalshi lists Dec 8, 2026 as the end date. It can close earlier if the outcome is decided.

Where can I trade on Sean Duffy out as Secretary of Transportation?

This market trades on Kalshi and a matching 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.