# Will Taylor Swift be #1 on Spotify's Daily Top Songs Global chart for at least 3 chart days in June 2026

> Liquidity-weighted aggregate at 18% across 11 contracts — refreshed 26 min ago.

URL: https://simplefunctions.dev/odds/kxspotifynum1glb
Updated: 2026-06-26T03:20:49.304Z
Category: general
Status: active
Closes: 2026-07-01

## Headline

- Probability: 18% (liquidity-weighted across 11 contracts)
- Venue: Kalshi (11 contracts)
- 24h volume: $4K

## Bound contracts (11)

| Outcome | Price | 24h | Volume | Venue | Slug |
|---|---|---|---|---|---|
| At least 3 days | 3¢ | −1pp | $2K | kalshi | /markets/will-taylor-swift-be-1-on-spotifys-daily-top-songs-kalshi-kxkxspotifynum1glb-26jul01-tay-3 |
| At least 12 days | 74¢ | +12pp | $861 | kalshi | /markets/will-ariana-grande-be-1-on-spotifys-daily-top-song-kalshi-kxkxspotifynum1glb-26jul01-ari-12 |
| At least 15 days | 36¢ | +5pp | $683 | kalshi | /markets/will-ariana-grande-be-1-on-spotifys-daily-top-song-kalshi-kxkxspotifynum1glb-26jul01-ari-15 |
| At least 12 days | 38¢ | +10pp | $154 | kalshi | /markets/will-olivia-rodrigo-be-1-on-spotifys-daily-top-son-kalshi-kxkxspotifynum1glb-26jul01-oli-12 |
| At least 18 days | 3¢ | −4pp | $139 | kalshi | /markets/will-olivia-rodrigo-be-1-on-spotifys-daily-top-son-kalshi-kxkxspotifynum1glb-26jul01-oli-18 |
| At least 15 days | 3¢ | — | $74 | kalshi | /markets/will-olivia-rodrigo-be-1-on-spotifys-daily-top-son-kalshi-kxkxspotifynum1glb-26aug01-oli-15 |
| At least 12 days | 5¢ | — | $38 | kalshi | /markets/will-olivia-rodrigo-be-1-on-spotifys-daily-top-son-kalshi-kxkxspotifynum1glb-26aug01-oli-12 |
| At least 9 days | 6¢ | — | $37 | kalshi | /markets/will-olivia-rodrigo-be-1-on-spotifys-daily-top-son-kalshi-kxkxspotifynum1glb-26aug01-oli-9 |
| At least 6 days | 10¢ | — | $20 | kalshi | /markets/will-olivia-rodrigo-be-1-on-spotifys-daily-top-son-kalshi-kxkxspotifynum1glb-26aug01-oli-6 |
| At least 3 days | 18¢ | — | $10 | kalshi | /markets/will-olivia-rodrigo-be-1-on-spotifys-daily-top-son-kalshi-kxkxspotifynum1glb-26aug01-oli-3 |
| At least 18 days | 4¢ | +3pp | $0 | kalshi | /markets/will-ariana-grande-be-1-on-spotifys-daily-top-song-kalshi-kxkxspotifynum1glb-26jul01-ari-18 |

## 30-day trajectory

| Day | Aggregate |
|---|---|
| 2026-06-04 | 20 |
| 2026-06-12 | 38 |
| 2026-06-19 | 32 |
| 2026-06-25 | 26 |

_22 days of price history captured. Each row is the daily mean of intraday 5-min captures._

## What moved the line

- 2026-06-22 · At least 12 days −44pp 77→33¢ · kalshi
- 2026-06-21 · At least 15 days −39pp 45→6¢ · kalshi
- 2026-06-20 · At least 12 days −25pp 58→33¢ · kalshi
- 2026-06-19 · At least 12 days +21pp 53→74¢ · kalshi
- 2026-06-24 · At least 12 days +21pp 27→48¢ · kalshi

## Analysis

This market asks whether Taylor Swift will claim the #1 spot on Spotify's global daily chart on at least 3 separate days during June 2026. The 29% probability reflects moderate skepticism about Swift achieving this threshold, likely driven by two competing forces: her consistent streaming strength versus the competitive field of other major artists releasing or promoting music in June. The outcome will primarily depend on whether Swift has a major release or campaign scheduled for the month, since new releases typically generate the streaming volume needed to capture chart leadership. The main catalyst for resolution will be Spotify's daily rankings throughout June, with particular attention to any Swift release dates announced before month-end.

### Key factors

- Whether Taylor Swift has a planned album release, re-recording, or major single drop scheduled for June 2026
- The comparative streaming momentum and promotional activity of competing artists (particularly Ariana Grande, who markets at 85¢ for 3+ days in June)
- Historical patterns showing how many days per month top artists typically hold #1 on Spotify's global chart versus the 3-day threshold required
- Real-time daily chart performance and streaming volume data throughout June 2026 as the month progresses
- Whether June 2026 features coordinated release strategies from multiple major artists that could fragment chart leadership

## Methodology

Probability is **liquidity-weighted** across all bound Kalshi/Polymarket contracts: Σ(price × volume) ÷ Σ(volume). 30-day trajectory uses the daily mean of intraday 5-min captures. 24h delta = today's mean − yesterday's mean. Movement events are ≥3pp daily moves in the last 7 days.

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