The Prediction Markets

Michigan Senate Election Margin of Victory

Closes
Nov 4, 2026, in 11 days
Traded
$577K
Venues
Polymarket, Kalshi
Prices updated
just now
Share

What the markets expect

El-Sayed, 1+ pts 64%

Next is El-Sayed, 2+ pts at 50%. The venues list this event, but none of their outcomes are matched yet, so prices are shown separately.

Odds by venue

Consensus blends each venue’s last price, weighted by how much has traded there. Best Yes price is the cheapest ask across venues, and the payout is what a winning $100 stake returns before fees. Open a row for each venue’s contract name, bid and ask, and how closely their rules match.

3 of 28 prices are live from the exchange feeds; the rest come from our regular price polls, the oldest 4 min ago. Ages are as of when this page was built.

  • Polymarket
  • Kalshi
El-Sayed, 1+ pts
64%
Kalshi 64%polled, just nowBest Yes 64¢ on Kalshi, $100 pays $156 (1.56x)
Kalshi
Contract
El-Sayed, 1+ pts
Last price
64%
As of
Polled just now
Buy Yes
64¢
Sell Yes
63¢
$100 on Yes pays
$156 (1.56x)
Volume
$33K
Trade this on Kalshi
El-Sayed, 2+ pts
50%
Kalshi 50%polled, just nowBest Yes 58¢ on Kalshi, $100 pays $172 (1.72x)
Kalshi
Contract
El-Sayed, 2+ pts
Last price
50%
As of
Polled just now
Buy Yes
58¢
Sell Yes
50¢
$100 on Yes pays
$172 (1.72x)
Volume
$1
Trade this on Kalshi
El-Sayed, 3+ pts
47%
Kalshi 47%live, just nowBest Yes 47¢ on Kalshi, $100 pays $213 (2.13x)
Kalshi
Contract
El-Sayed, 3+ pts
Price
47%
As of
Live feed, just now
Buy Yes
47¢
Sell Yes
46¢
$100 on Yes pays
$213 (2.13x)
Volume
$159K
Trade this on Kalshi
El-Sayed, 4+ pts
37%
Kalshi 37%polled, just nowBest Yes 42¢ on Kalshi, $100 pays $238 (2.38x)
Kalshi
Contract
El-Sayed, 4+ pts
Last price
37%
As of
Polled just now
Buy Yes
42¢
Sell Yes
37¢
$100 on Yes pays
$238 (2.38x)
Volume
$2
Trade this on Kalshi
El-Sayed, 5+ pts
34%
Kalshi 34%live, just nowBest Yes 35¢ on Kalshi, $100 pays $286 (2.86x)
Kalshi
Contract
El-Sayed, 5+ pts
Price
34%
As of
Live feed, just now
Buy Yes
35¢
Sell Yes
34¢
$100 on Yes pays
$286 (2.86x)
Volume
$162K
Trade this on Kalshi
Rogers 0-3%
27%
Polymarket 27%polled, 4 min agoBest Yes 28¢ on Polymarket, $100 pays $357 (3.57x)
Polymarket
Contract
Rogers 0-3%
Last price
27%
As of
Polled 4 min ago
Buy Yes
28¢
Sell Yes
26¢
$100 on Yes pays
$357 (3.57x)
Volume
$11K
Trade this on Polymarket
Rogers, 1+ pts
26%
Kalshi 26%polled, just nowBest Yes 27¢ on Kalshi, $100 pays $370 (3.70x)
Kalshi
Contract
Rogers, 1+ pts
Last price
26%
As of
Polled just now
Buy Yes
27¢
Sell Yes
26¢
$100 on Yes pays
$370 (3.70x)
Volume
$14K
Trade this on Kalshi
El-Sayed 0-3%
23%
Polymarket 23%polled, 4 min agoBest Yes 24¢ on Polymarket, $100 pays $417 (4.17x)
Polymarket
Contract
El-Sayed 0-3%
Last price
23%
As of
Polled 4 min ago
Buy Yes
24¢
Sell Yes
22¢
$100 on Yes pays
$417 (4.17x)
Volume
$5K
Trade this on Polymarket
El-Sayed, 6+ pts
21%
Kalshi 21%polled, just nowBest Yes 26¢ on Kalshi, $100 pays $385 (3.85x)
Kalshi
Contract
El-Sayed, 6+ pts
Last price
21%
As of
Polled just now
Buy Yes
26¢
Sell Yes
21¢
$100 on Yes pays
$385 (3.85x)
Volume
$122
Trade this on Kalshi
El-Sayed 3-6%
20.5%
Polymarket 20.5%polled, 4 min agoBest Yes 22¢ on Polymarket, $100 pays $455 (4.55x)
Polymarket
Contract
El-Sayed 3-6%
Last price
20.5%
As of
Polled 4 min ago
Buy Yes
22¢
Sell Yes
19¢
$100 on Yes pays
$455 (4.55x)
Volume
$5K
Trade this on Polymarket
Show 18 more outcomes
Rogers, 2+ pts
17%
Kalshi 17%polled, just nowBest Yes 23¢ on Kalshi, $100 pays $435 (4.35x)
Kalshi
Contract
Rogers, 2+ pts
Last price
17%
As of
Polled just now
Buy Yes
23¢
Sell Yes
11¢
$100 on Yes pays
$435 (4.35x)
Trade this on Kalshi
El-Sayed, 7+ pts
16%
Kalshi 16%polled, just nowBest Yes 17¢ on Kalshi, $100 pays $588 (5.88x)
Kalshi
Contract
El-Sayed, 7+ pts
Last price
16%
As of
Polled just now
Buy Yes
17¢
Sell Yes
16¢
$100 on Yes pays
$588 (5.88x)
Volume
$84K
Trade this on Kalshi
Rogers, 3+ pts
14%
Kalshi 14%polled, just nowBest Yes 14¢ on Kalshi, $100 pays $714 (7.14x)
Kalshi
Contract
Rogers, 3+ pts
Last price
14%
As of
Polled just now
Buy Yes
14¢
Sell Yes
8.4¢
$100 on Yes pays
$714 (7.14x)
Volume
$19K
Trade this on Kalshi
El-Sayed 6-9%
11.5%
Polymarket 11.5%polled, 4 min agoBest Yes 12¢ on Polymarket, $100 pays $833 (8.33x)
Polymarket
Contract
El-Sayed 6-9%
Last price
11.5%
As of
Polled 4 min ago
Buy Yes
12¢
Sell Yes
11¢
$100 on Yes pays
$833 (8.33x)
Volume
$5K
Trade this on Polymarket
El-Sayed, 9+ pts
10%
Kalshi 10%live, just nowBest Yes 11¢ on Kalshi, $100 pays $909 (9.09x)
Kalshi
Contract
El-Sayed, 9+ pts
Price
10%
As of
Live feed, just now
Buy Yes
11¢
Sell Yes
10¢
$100 on Yes pays
$909 (9.09x)
Volume
$32K
Trade this on Kalshi
Rogers, 4+ pts
9.5%
Kalshi 9.5%polled, just nowBest Yes 14¢ on Kalshi, $100 pays $714 (7.14x)
Kalshi
Contract
Rogers, 4+ pts
Last price
9.5%
As of
Polled just now
Buy Yes
14¢
Sell Yes
5¢
$100 on Yes pays
$714 (7.14x)
Trade this on Kalshi
Rogers, 5+ pts
9%
Kalshi 9%polled, just nowBest Yes 9¢ on Kalshi, $100 pays $1,111 (11.1x)
Kalshi
Contract
Rogers, 5+ pts
Last price
9%
As of
Polled just now
Buy Yes
9¢
Sell Yes
5¢
$100 on Yes pays
$1,111 (11.1x)
Volume
$17K
Trade this on Kalshi
El-Sayed, 8+ pts
7.7%
Kalshi 7.7%polled, just nowBest Yes 16¢ on Kalshi, $100 pays $625 (6.25x)
Kalshi
Contract
El-Sayed, 8+ pts
Last price
7.7%
As of
Polled just now
Buy Yes
16¢
Sell Yes
7.7¢
$100 on Yes pays
$625 (6.25x)
Volume
$0
Trade this on Kalshi
El-Sayed 9-12%
7%
Polymarket 7%polled, 4 min agoBest Yes 7.8¢ on Polymarket, $100 pays $1,282 (12.8x)
Polymarket
Contract
El-Sayed 9-12%
Last price
7%
As of
Polled 4 min ago
Buy Yes
7.8¢
Sell Yes
6.1¢
$100 on Yes pays
$1,282 (12.8x)
Volume
$3K
Trade this on Polymarket
El-Sayed, 13+ pts
6.9%
Kalshi 6.9%polled, just nowBest Yes 6.9¢ on Kalshi, $100 pays $1,449 (14.5x)
Kalshi
Contract
El-Sayed, 13+ pts
Last price
6.9%
As of
Polled just now
Buy Yes
6.9¢
Sell Yes
3.4¢
$100 on Yes pays
$1,449 (14.5x)
Volume
$3K
Trade this on Kalshi
El-Sayed, 15+ pts
5.9%
Kalshi 5.9%polled, just nowBest Yes 5.9¢ on Kalshi, $100 pays $1,695 (16.9x)
Kalshi
Contract
El-Sayed, 15+ pts
Last price
5.9%
As of
Polled just now
Buy Yes
5.9¢
Sell Yes
3.3¢
$100 on Yes pays
$1,695 (16.9x)
Volume
$4K
Trade this on Kalshi
El-Sayed, 11+ pts
5.7%
Kalshi 5.7%polled, just nowBest Yes 5.7¢ on Kalshi, $100 pays $1,754 (17.5x)
Kalshi
Contract
El-Sayed, 11+ pts
Last price
5.7%
As of
Polled just now
Buy Yes
5.7¢
Sell Yes
4.5¢
$100 on Yes pays
$1,754 (17.5x)
Volume
$11K
Trade this on Kalshi
Rogers, 6+ pts
4.9%
Kalshi 4.9%polled, just nowBest Yes 8.9¢ on Kalshi, $100 pays $1,124 (11.2x)
Kalshi
Contract
Rogers, 6+ pts
Last price
4.9%
As of
Polled just now
Buy Yes
8.9¢
Sell Yes
1¢
$100 on Yes pays
$1,124 (11.2x)
Trade this on Kalshi
El-Sayed 12%+
4.7%
Polymarket 4.7%polled, 4 min agoBest Yes 6.2¢ on Polymarket, $100 pays $1,613 (16.1x)
Polymarket
Contract
El-Sayed 12%+
Last price
4.7%
As of
Polled 4 min ago
Buy Yes
6.2¢
Sell Yes
3.1¢
$100 on Yes pays
$1,613 (16.1x)
Volume
$3K
Trade this on Polymarket
Rogers 3-6%
3.4%
Polymarket 3.4%polled, 4 min agoBest Yes 5.3¢ on Polymarket, $100 pays $1,887 (18.9x)
Polymarket
Contract
Rogers 3-6%
Last price
3.4%
As of
Polled 4 min ago
Buy Yes
5.3¢
Sell Yes
1.5¢
$100 on Yes pays
$1,887 (18.9x)
Volume
$2K
Trade this on Polymarket
Rogers 6-9%
1.7%
Polymarket 1.7%polled, 4 min agoBest Yes 3¢ on Polymarket, $100 pays $3,333 (33.3x)
Polymarket
Contract
Rogers 6-9%
Last price
1.7%
As of
Polled 4 min ago
Buy Yes
3¢
Sell Yes
0.4¢
$100 on Yes pays
$3,333 (33.3x)
Volume
$1K
Trade this on Polymarket
Rogers 9-12%
1.7%
Polymarket 1.7%polled, 4 min agoBest Yes 3¢ on Polymarket, $100 pays $3,333 (33.3x)
Polymarket
Contract
Rogers 9-12%
Last price
1.7%
As of
Polled 4 min ago
Buy Yes
3¢
Sell Yes
0.3¢
$100 on Yes pays
$3,333 (33.3x)
Volume
$1K
Trade this on Polymarket
Rogers 12%+
1.1%
Polymarket 1.1%polled, 4 min agoBest Yes 1.9¢ on Polymarket, $100 pays $5,263 (52.6x)
Polymarket
Contract
Rogers 12%+
Last price
1.1%
As of
Polled 4 min ago
Buy Yes
1.9¢
Sell Yes
0.3¢
$100 on Yes pays
$5,263 (52.6x)
Volume
$2K
Trade this on Polymarket

Who resolves this market

Polymarket
Polymarket resolves via:
UMA optimistic oracle
Kalshi
Kalshi resolves via:
Kalshi (CFTC-regulated exchange), source: Michigan Department of State

How the odds have moved

The top 3 outcomes on both venues, with the consensus between them. Hover for exact values.

  • El-Sayed, 1+ pts
  • El-Sayed, 2+ pts
  • El-Sayed, 3+ pts

Order books

Each venue’s resting orders for the selected outcome’s Yes contract, side by side. Top of book streams live; depth refreshes every 15 seconds.

Polymarket

Polymarket doesn’t list El-Sayed, 1+ pts for this event.

Top of book

Connecting
Best bid
—
Spread
—
Best ask
—

Waiting for the first live quote…

Depth · top 8 levels

Loading snapshot…

Recent trades

Loading…

What your stake buys

Enter a stake to see where it buys the most after fees, using each venue’s live order book.

$
Buy

Loading both order books…

Buys at the asks resting now (taker orders), cheapest after fees first, from order-book snapshots up to 15 seconds old. Fees: Kalshi 0.07 × price × (1 − price) per share, rounded up to the cent; Polymarket 0.04 × price × (1 − price) per share (politics rate). Fee calculator. Estimates only, not advice.

About this market

Live prediction market odds for "Michigan Senate Election Margin of Victory". El-Sayed, 1+ pts leads at 64%. Next is El-Sayed, 2+ pts at 50%. $577K has traded across 28 outcomes on Kalshi and Polymarket. The market is expected to resolve by Nov 4, 2026.

The 2026 Michigan Senate election is currently expected to be held on November 3, 2026. This market will resolve according to the margin of victory between the top two candidates in the specified election. The "margin of victory" is defined as the absolute difference between the percentages of valid votes received by the first-place and second-place candidates. Percentages of the valid votes received by each candidate will be determined by dividing the total number of valid votes each of the top two candidates receives by the sum of all valid votes cast in the election. For purposes of this market, candidates nominated by the Democratic & Republican Parties will represent the options for "Democrat" and "Republican," respectively. Independent candidates will not represent options for either party. The candidates may be named in the contract for the convenience of traders. In the event that any named candidate is replaced as the nominee of their respective party prior to election day, the name in the contract will be updated and the market will resolve based on the replacement nominee of the party. If the reported value falls exactly between two brackets, then this market will resolve to the higher margin bracket. If two or more candidates tie for the most valid votes in this election, and the tie is between two candidates listed, this market will resolve to the lowest margin bracket for the candidate whose ballot-listed last name comes first in alphabetical order. If the tie is between a listed candidate and an unlisted candidate, this market will resolve to the lowest margin bracket for the listed candidate. If the tie is between two or more unlisted candidates, this market will resolve to "Other." If the listed candidate is represented in this market group as "Republican" or "Democrat" their ballot-listed last name will still be used for tiebreaking. This market will resolve based on the official vote count once the count has been made official. If the election results are not known definitively by June 30, 2027, 11:59 PM ET, this market will resolve to "Other". If a recount is initiated before the vote total has been made official, the market will remain open until the recount is completed and the vote is made official. The primary resolution source for this market will be the official results of the 2026 Michigan Senate election as published by the state electoral authority responsible for certifying the results of the election; however, an overwhelming consensus of credible reporting may also be used.

Questions

What does the consensus price mean?

It is the price of a Yes contract that pays $1 if the outcome happens. A 14¢ price means traders put the chance near 14%. Where two venues list the same outcome, we blend their last prices, weighting the venue with more trading volume more heavily (neither counts for less than a quarter). When only one outcome can win, each venue’s prices add up to a little over 100% (its margin); the fair chance removes that margin so the outcomes add up to exactly 100%.

How is the payout worked out?

A Yes contract pays $1 if it wins, so at the best ask a $100 stake buys 100 ÷ ask contracts. At 18¢ that is about 555 contracts, paying $556 (5.56x) if Yes happens. Venue fees and price slippage on larger orders are not included.

Why do the venues show different prices?

Each venue has its own traders, fees and order book. Contracts can also settle on slightly different terms, which is why each row lists how closely the rules match.

Is a price gap an arbitrage?

Only when you can buy Yes on one venue below what someone pays for Yes on the other, after fees, and both contracts settle the same way. We show the executable bid and ask so you can check.

How fresh are these prices?

Venue prices refresh every few minutes, and the order book and live quotes stream continuously. Each venue’s card shows when we last observed it.

See all politics markets