TOTAL VOLUME:
$116.2b
24H VOL:
$77,900,307
24H TRANSACTIONS:
1,351,258,445
OPEN INTEREST:
$1,136,620,802
319,401
Markets across
31,587
events
MATCHED EVENTS:
3,628
PLATFORM COVERAGE:
5
Polymarket:
42%
VS.
Kalshi:
58%
Abdul El-Sayed
- Kalshi
Abdul El-Sayed - Kalshi
61%
1W
News
Positive
Negative
Neutral
Hover marker for details
Aug 18
Aug 19
Aug 20
Aug 21
Aug 23
Aug 24
Aug 25
Vol.
$104k
·
Resolves Nov 3, 2026
$
This market tracks who will win the 2026 Michigan Senate race on Kalshi, with the resolution based on the election results. The current probability for the leading outcome stands at 55.0%, while the second outcome is at 45.0%. The final result will be determined by Michigan voters during the general election. The market will resolve after the votes are counted on November 3, 2026, so keep an eye on that date for the final outcome.
Each market resolves to Yes if the specified candidate wins the 2026 Michigan Senate race. Candidates must win the election as the official nominee of their listed party; failure to secure the nomination results in immediate No resolution. Markets are eligible for accelerated determination once major media organizations reach consensus on the winner.
Prediction market odds on Kalshi often diverge from traditional polling averages because traders incorporate not just current survey data but also fundraising, turnout expectations, and historical patterns. While polls measure voter sentiment at a single moment, prediction markets aggregate ongoing bets from participants with real financial stakes. Traders may weight late-breaking news, campaign momentum, or demographic shifts differently than pollsters do. Comparing Kalshi implied probabilities to major polling aggregators can reveal whether the market is pricing in scenarios that public surveys have not yet fully captured.
On Kalshi, the Michigan Senate winner market is priced as a binary contract where traders buy or sell shares representing each candidate's probability of victory. On Kalshi, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. The current top outcome shows an implied probability of 61.0%, meaning traders collectively believe that candidate has roughly that chance of winning. Prices move continuously as new information arrives and as traders adjust their positions. Volume on this contract totals $1,599,313, with $15,398 traded in the last 24 hours, reflecting active participation and competitive pricing.
The Michigan Senate winner market resolves on Nov 3, 2026, following the 2026 general election. Resolution is determined by the official results of the Michigan Senate race as certified by state election authorities. The contract will pay out to holders of the winning candidate's shares once the outcome is confirmed and the market settles. Traders should monitor official election timelines and any potential recounts or legal challenges that could affect the final certification date.
Michigan Senate odds will likely shift in response to candidate announcements, campaign spending reports, and major endorsements. Polling releases—especially from high-quality firms—typically trigger immediate repricing. Economic data, national political developments, and debate performances can reshape trader expectations about turnout and voter preference. Fundraising totals and field organization strength may signal candidate viability. Breaking news about either candidate, changes in the national political environment, or unexpected primary or general election dynamics could all drive significant moves in the market price before the Nov 3, 2026 resolution.