SimpleFunctions

Michigan · KXCLOSESTSENATE-27JAN03

Michigan is priced at 10¢ on Kalshi. Current book: 10¢ bid, 11¢ ask, 1¢ spread. This outcome ranks #4 of 15 inside KXCLOSESTSENATE-27JAN03.

Price history

10¢ current

10¢
Jul 28, 2026Jul 28, 2026

Contract brief

If Michigan has the smallest margin of victory among all elections in the 2026 United States Senate elections as of Jan 3, 2027, then the market resolves to Yes.

Outcome

Michigan

Rank

#4 of 15

Leader

Texas 16¢

Range

1¢-16¢

Family volume

$133

Identifier

KXCLOSESTSENATE-27JAN03-MI

Jul 28, 2026, 12:08 PM UTC · 4m ago

Implied probability

10¢
Latest venue quote
Jul 28, 2026, 12:08 PM UTC · 4m ago

Bid

10¢

Ask

11¢

Spread

Reported volume

$12K

Family rank

#4 of 15

15 outcomes · KXCLOSESTSENATE-27JAN03

Closes

Jan 3, 2027

Family volume

$133

Orderbook snapshot

10 / 11¢

Kalshi
1¢ spread
BidSize
10¢131
9¢5
8¢500
8¢5
7¢26
AskSize
11¢5.2K
12¢1.0K
16¢200
20¢500
29¢2

Contract terms

What resolves this market.

YES condition

If Michigan has the smallest margin of victory among all elections in the 2026 United States Senate elections as of Jan 3, 2027, then the market resolves to Yes.

Venue

Kalshi

Closes

Jan 3, 2027

Identifier

KXCLOSESTSENATE-27JAN03-MI

SF Signal
SF Index
1034.96
Regime
taker

Indicators

Yield, cliff risk, volatility, and regime.

IY (Yes)

2069.9%

IY (No)

25.6%

Adj IY

1035%

CRI

9

Overround

-0.1%

Regime

taker

Score

0.636

Observability

direct

Event type

political

Full indicator table

2069.9%
25.6%
Adj IY
1035%
9
Overround
-0.1%

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How we compute these odds

SimpleFunctions aggregates live prediction-market contracts from Kalshi and Polymarket. Each slug groups contracts that resolve on the same underlying event, identified by venue event_id.

For binary slugs, the headline probability is the liquidity-weighted mid-price across all bound contracts. For multi-outcome slugs (e.g. elections with 3+ candidates), the headline is the leader’s price; we never arithmetically average disjoint outcomes — that would produce a number with no real-world meaning.

Snapshots refresh every 5 minutes during market hours; daily aggregates are computed at 04:00 UTC. The 30-day sparkline is drawn from per-ticker daily means stored in market_indicator_daily; 24h delta and movement events are derived from the same source.