KalshiCheck availabilityKYC requiredVerified resolution dataWell calibratedData quality warningStale data
Data as of Oct 27, 2026, 3:30 PM UTC · policy pm-quality-4
Selected book midpoint
No · —
Loading selected book…
—
Stored price
No 98%
No 98%Market quality
50 / 100
Medium quality24h Volume
$7
Open interest
$3.8K
Medium open interestBid / Ask
— / —
NoSpread
—
Market data
Updated 1 hour ago
LaggingDec 10, 25, 3:00 PM UTCDec 26, 26, 3:00 PM UTC
Chart and changes show stored historical probabilities, not the selected live book.
Trends
Selected row: book midpoint. Other rows: stored references, possibly normalized; 24h changes use stored history.
Venue terms
Source: Kalshi
Informational venue terms only; CoinRithm paper trading uses its own rules.
- Early close:
- Yes
- Settlement timer:
- 30m (informational)
Market depth · No
Loading selected book…
—
Related Markets
Related questions for context, not a comparison of equivalent contracts.
"Housewife" · Billboard Hot 100 rank (Nov 7, 2026)
Kalshi"Thriller" · Billboard Hot 100 rank (Nov 7, 2026)
Kalshi"All I Want for Christmas Is You" · Billboard Hot 100 rank (Dec 19, 2026)
Kalshi"All I Want for Christmas Is You" · Billboard Hot 100 rank (Jan 2, 2027)
KalshiBillboard Hot 100 #1 Song Week of November 7
PolymarketBillboard Hot 100 #2 Song Week of November 7
PolymarketRules
This outcome's exact rule is not available.
Settles via:Billboard
- **This market and these products have not been endorsed by Billboard. Any references to "Billboard", the "Hot 100," or any other associated marks are descriptive only, and do not indicate an endorsement of this product or any affiliation between Billboard and Kalshi.** For the purposes of this market, the last Billboard chart that will be included is the one published for Dec 26, 2026.
Rules for each outcome
- No
- This outcome's exact rule is not available.
- Yes
- This outcome's exact rule is not available.