SimpleFunctions
Winner-take-all · 16 outcomes16 contractsPolymarketrefreshed 4 min agoCloses Dec 31, 2026 · 236d

Billboard #1 Artist 2026

Leader sits at 46% across 16 bound outcomes, runner-up at 45%. This is a winner-take-all market — the headline is the leader’s price, not an arithmetic mean.

Leader probability

46%

Bad Bunny

runner-up 45¢leader 46¢

Outcomes

16

winner-take-all

Runner-up

45¢

Doja Cat

Spread

1pp

contested

24h volume

$0

thin orderbook

Closes

Dec 31, 2026

236 days

Venue

Polymarket

16 bound

30-day trend

0%50%100%-30d-3w-2w-1wtodayBad Bunny: 36% (26 days, 24 points)Bad Bunny: 36% on 2026-05-08Doja Cat: 21% (26 days, 26 points)Doja Cat: 21% on 2026-05-08The Weeknd: 39% (26 days, 11 points)The Weeknd: 39% on 2026-05-08
Bad Bunny36¢Doja Cat21¢The Weeknd39¢
Top 3 candidates by current price · 26d

Bracket family

How the bracket ladder is priced.

Each row is one outcome on the venue. Sorted by 24h volume — the heaviest book is at the top.

Analysis

This 37% probability represents the aggregated belief that some artist will hold the #1 position on the Billboard Hot 100 chart at some point during 2026. The significant 17-percentage-point gap between Kalshi (51%) and Polymarket (34%) suggests disagreement about baseline chart volatility and artist momentum. Current contract pricing is highly fragmented: Elizabeth Taylor shows minimal support (6¢), while Noah Kahan and "I Just Might" both price near certainty (90¢), and Drake's presence is expected to be minimal. The main drivers are: the concentration of streaming and radio attention among top artists, recent chart velocity trends, and scheduled album releases. Billboard's weekly chart updates through December 2026 will ultimately determine outcomes, with each week offering a fresh resolution opportunity. The cross-venue disagreement suggests uncertainty about whether fragmented market conditions will produce a clear chart leader or continued rotation among multiple artists.

  • Noah Kahan and the song 'I Just Might' are pricing at 90¢ on Kalshi, indicating strong market confidence in specific chart control during 2026
  • Elizabeth Taylor prices at only 6¢ despite being listed as a top contract, suggesting minimal expectation of chart dominance despite her prominence
  • Drake is priced to hold exactly 1 song in the top 10 by May 2026 (19¢), indicating fragmented rather than dominant chart presence
  • A 17-percentage-point spread between Kalshi and Polymarket suggests material disagreement about baseline probabilities, not just variance in contract selection
  • The 2026 Billboard Hot 100 remains unresolved weekly through year-end, so multiple artists could achieve #1 status at different times

What moved the line

  • May 7Zach Bryan37pp414¢ · Polymarket
  • May 6SZA31pp343¢ · Polymarket
  • May 6Luke Combs22pp4119¢ · Polymarket
  • May 7Luke Combs19pp1938¢ · Polymarket
  • May 6Drake17pp3316¢ · Polymarket

Recently closed in general

These markets stopped trading. Last odds and any captured outcome are shown above — full settlement detail lives at the venue.

More like this

Adjacent prediction questions.

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.

Last updated on this page: 4 min ago.