Question 1

What factors influence the odds for the Republican nominee in Wisconsin?

Accepted Answer

Factors include candidate popularity, fundraising capabilities, and endorsements. Additionally, polling data and voter sentiment will play a significant role as the election date approaches.

Question 2

How do prediction markets work for political nominations?

Accepted Answer

Prediction markets allow participants to buy and sell shares based on their expectations of future events. Prices fluctuate based on supply and demand, reflecting the perceived likelihood of various candidates winning the nomination.

Question 3

What is the timeline for the Republican gubernatorial primary in Wisconsin?

Accepted Answer

The primary election is scheduled for May 2026, with candidates expected to ramp up their campaigns in the months leading up to the election. Key events such as debates and fundraising events will likely impact the dynamics of the race.

Question 4

What is "Who will be the Republican nominee for Governor in Wisconsin in 2026?" and why does it matter?

Accepted Answer

Who will be the Republican nominee for Governor in Wisconsin in 2026 is a prediction market event currently tracked across 2 platforms (Kalshi, Polymarket). Tom Tiffany leads at 90% implied probability, making it the market favorite. Other contenders include Tommy Thompson at 2%, Rebecca Kleefisch at 2%, Eric Hovde at 1%.

Question 5

What is moving the odds on "Who will be the Republican nominee for Governor in Wisconsin in 2026?"?

Accepted Answer

Tom Tiffany currently leads at 90% implied probability. Behind Tom Tiffany, Tommy Thompson at 2% and Rebecca Kleefisch at 2% and Eric Hovde at 1% are the next closest contenders. The 4.0% cross-platform spread suggested platforms were pricing new information differently, creating potential trading opportunities.

Question 6

What are the current odds for "Who will be the Republican nominee for Governor in Wisconsin in 2026?" across platforms?

Accepted Answer

Here are the latest odds across Kalshi, Polymarket: Tom Tiffany: 92¢ on Kalshi, 89¢ on Polymarket. Tommy Thompson: 2¢ on Kalshi, 3¢ on Polymarket. Rebecca Kleefisch: 2¢ on Kalshi, 1¢ on Polymarket. Eric Hovde: 1¢ on Kalshi, 1¢ on Polymarket. The 4.0% spread across platforms highlights where markets disagree — a gap traders can exploit by buying low on one platform and selling high on another.

Question 7

What does it mean that Tom Tiffany is at 90%?

Accepted Answer

A price of 90¢ means the market estimates a 90% probability that Tom Tiffany will be the outcome. Buying one share at 90¢ pays out $1.00 if correct — a 11% return — or $0 if wrong. This is the core mechanic of prediction markets: the price directly reflects the crowd's probability estimate.

Platform	Implied %	Yes — Bid / Ask		No — Bid / Ask
Kalshi	92.5%	90¢	95¢	5¢	10¢
Polymarket	88.5%	87¢	90¢	10¢	13¢

Platform	Implied %	Yes — Bid / Ask		No — Bid / Ask
Kalshi	3.0%	1¢	5¢	95¢	99¢
Polymarket	2.5%	1¢	4¢	96¢	99¢

Platform	Implied %	Yes — Bid / Ask		No — Bid / Ask
Kalshi	2.0%	0¢	4¢	96¢	100¢
Polymarket	1.5%	1¢	2¢	99¢	99¢

Platform	Implied %	Yes — Bid / Ask		No — Bid / Ask
Kalshi	0.5%	0¢	1¢	99¢	100¢
Polymarket	1.0%	1¢	1¢	99¢	99¢

Platform	Implied %	Yes — Bid / Ask		No — Bid / Ask
Kalshi	0.5%	1¢	0¢	100¢	99¢
Polymarket	1.0%	1¢	1¢	99¢	100¢

Who will be the Republican nominee for Governor in Wisconsin in 2026?

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Market Rulebook: Who will be the Republican nominee for Governor in Wisconsin in 2026?