SimpleFunctions
10 source contracts·Kalshi 10·refreshed just now·Closes Dec 31, 2026 · 189d

Will BIRDS OF A FEATHER be the #2 most streamed Song on the 2026 Spotify Wrapped Top 10 Songs Globally chart on the date that the chart is released for 2026

Liquidity-weighted aggregate sits at 8% across 10 Kalshi contracts.

Implied probability

8%
0%50%100%

Kalshi

8%

10 contracts

Polymarket

not bound

Cross-venue gap

single venue

24h move

no pin

24h volume

$0

10 contracts

Closes

Dec 31, 2026

189 days

30-day trend

0%50%100%-30d-3w-2w-1wtodayAggregate: 7% (9 days, 9 points)Aggregate: 7% on 2026-06-10
Aggregate of 10 contracts · 9d

Bracket families

10 clusters across 10 contracts.

These contracts were grouped by title similarity. The headline aggregate combines all clusters; verify the cluster you actually need before quoting a number.

Cluster 1

will babydoll be the #2 most streamed song on the 2026 spotify wrapped top 10 songs globally chart on the date that the chart is released for 2026

1 contract$0

Cluster 2

will beauty and a beat be the #2 most streamed song on the 2026 spotify wrapped top 10 songs globally chart on the date that the chart is released for 2026

1 contract$0

Cluster 3

will birds of a feather be the #2 most streamed song on the 2026 spotify wrapped top 10 songs globally chart on the date that the chart is released for 2026

1 contract$0

Cluster 4

will die with a smile be the #2 most streamed song on the 2026 spotify wrapped top 10 songs globally chart on the date that the chart is released for 2026

1 contract$0

Cluster 5

will don’t say you love me be the #2 most streamed song on the 2026 spotify wrapped top 10 songs globally chart on the date that the chart is released for 2026

1 contract$0

Cluster 6

will end of beginning be the #2 most streamed song on the 2026 spotify wrapped top 10 songs globally chart on the date that the chart is released for 2026

1 contract$0

Cluster 7

will manchild be the #2 most streamed song on the 2026 spotify wrapped top 10 songs globally chart on the date that the chart is released for 2026

1 contract$0

Cluster 8

will ordinary be the #2 most streamed song on the 2026 spotify wrapped top 10 songs globally chart on the date that the chart is released for 2026

1 contract$0

Cluster 9

will soda pop be the #2 most streamed song on the 2026 spotify wrapped top 10 songs globally chart on the date that the chart is released for 2026

1 contract$0

Cluster 10

will swim be the #2 most streamed song on the 2026 spotify wrapped top 10 songs globally chart on the date that the chart is released for 2026

1 contract$0

Analysis

This contract asks whether "Birds of a Feather" will rank as the second-most streamed song globally on Spotify's 2026 year-end Wrapped chart when released in early December 2026. The 9% probability reflects skepticism about a specific song holding the #2 position among all global streams over an entire year. For context, top songs typically accumulate billions of streams, and achieving a top-two position requires sustained global appeal across multiple months. The probability would increase if the song continues gaining traction through mid-2026 or if it receives major playlist placement. It would decrease if competing songs from major artists (like Drake, The Weeknd, or Bad Bunny) release chart-dominating tracks. The contract resolves on December 3-4, 2026, when Spotify officially publishes its annual Wrapped data, making streaming performance through November the decisive factor.

  • Current cumulative streaming volume of 'Birds of a Feather' relative to songs projected to finish in top positions by year-end
  • Historical placement patterns showing whether songs from mid-year releases realistically achieve #2 global positioning by December
  • Competitive landscape of major releases expected throughout 2026 from chart-dominant artists
  • Whether the song maintains playlist momentum and cross-regional appeal through the final months of 2026
  • Spotify's algorithmic promotion patterns and whether 'Birds of a Feather' receives sustained featured placement

Recently closed in general

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

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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.

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