The Prediction Markets

Market comparison

Top Artist on Spotify U.S. in 2026?

2 venues · 65 outcome rows · 10 comparable lines · 0 verified parity · active

Polymarket

Open venue ↗

112 outcomes · $1.9M reported volume

Observed 1m ago

Observed 1m ago

Observed 1m ago

Recorded venue end date: Feb 1, 2027

16 outcomes · $1.2M reported volume

Observed 56s ago

Recorded venue end date: Dec 31, 2026

Check settlement rules before comparing contracts. Matched outcomes may settle differently. These venues also report end dates more than 48 hours apart; event identity does not mean the contracts close or settle together. These are stored prices; record update times do not certify live quotes. Differences exclude fees and available size.

A shared identity alone does not make a price difference executable.

Bad Bunny

Same label, rules unverified

Labels suggest the same named outcome; no persisted outcome identity or settlement parity is verified.

Polymarket

90.0%

Bid 89.0% · Ask 91.0%

Bad Bunny

Open Polymarket ↗

3.1%

Bid 1.0% · Ask 5.2%

Bad Bunny

Open Polymarket ↗

0.2%

Bid — · Ask 0.4%

Bad Bunny

Open Polymarket ↗

Kalshi

3.0%

Bid 1.0% · Ask 3.0%

Bad Bunny

Open Kalshi ↗

Beyoncé

Same label, rules unverified

Labels suggest the same named outcome; no persisted outcome identity or settlement parity is verified.

Polymarket

0.1%

Bid 0.1% · Ask 0.2%

Beyoncé

Open Polymarket ↗

0.1%

Bid — · Ask 0.1%

Beyoncé

Open Polymarket ↗

Kalshi

1.0%

Bid 0.0% · Ask 1.0%

Beyoncé

Open Kalshi ↗

Bruno Mars

Same label, rules unverified

Labels suggest the same named outcome; no persisted outcome identity or settlement parity is verified.

Polymarket

1.5%

Bid 1.2% · Ask 1.7%

Bruno Mars

Open Polymarket ↗

1.6%

Bid 0.3% · Ask 2.9%

Bruno Mars

Open Polymarket ↗

99.8%

Bid 99.6% · Ask 99.9%

Bruno Mars

Open Polymarket ↗

Kalshi

2.0%

Bid 1.0% · Ask 2.0%

Bruno Mars

Open Kalshi ↗

Chappell Roan

Same label, rules unverified

Labels suggest the same named outcome; no persisted outcome identity or settlement parity is verified.

Polymarket

0.1%

Bid — · Ask 0.1%

Chappell Roan

Open Polymarket ↗

0.1%

Bid — · Ask 0.1%

Chappell Roan

Open Polymarket ↗

Kalshi

1.0%

Bid 0.0% · Ask 1.0%

Chappell Roan

Open Kalshi ↗

Drake

Same label, rules unverified

Labels suggest the same named outcome; no persisted outcome identity or settlement parity is verified.

Polymarket

2.1%

Bid 1.3% · Ask 3.0%

Drake

Open Polymarket ↗

84.5%

Bid 83.0% · Ask 86.0%

Drake

Open Polymarket ↗

0.1%

Bid — · Ask 0.1%

Drake

Open Polymarket ↗

Kalshi

84.0%

Bid 84.0% · Ask 86.0%

Drake

Open Kalshi ↗

Kendrick Lamar

Same label, rules unverified

Labels suggest the same named outcome; no persisted outcome identity or settlement parity is verified.

Polymarket

0.1%

Bid 0.1% · Ask 0.2%

Kendrick Lamar

Open Polymarket ↗

0.9%

Bid 0.3% · Ask 1.5%

Kendrick Lamar

Open Polymarket ↗

Kalshi

1.0%

Bid 0.0% · Ask 1.0%

Kendrick Lamar

Open Kalshi ↗

Morgan Wallen

Same label, rules unverified

Labels suggest the same named outcome; no persisted outcome identity or settlement parity is verified.

Polymarket

0.1%

Bid 0.1% · Ask 0.2%

Morgan Wallen

Open Polymarket ↗

0.1%

Bid 0.1% · Ask 0.2%

Morgan Wallen

Open Polymarket ↗

Kalshi

1.0%

Bid 0.0% · Ask 1.0%

Morgan Wallen

Open Kalshi ↗

Sabrina Carpenter

Same label, rules unverified

Labels suggest the same named outcome; no persisted outcome identity or settlement parity is verified.

Polymarket

0.1%

Bid 0.1% · Ask 0.2%

Sabrina Carpenter

Open Polymarket ↗

0.1%

Bid — · Ask 0.1%

Sabrina Carpenter

Open Polymarket ↗

Kalshi

1.0%

Bid 0.0% · Ask 1.0%

Sabrina Carpenter

Open Kalshi ↗

Taylor Swift

Same label, rules unverified

Labels suggest the same named outcome; no persisted outcome identity or settlement parity is verified.

Polymarket

5.5%

Bid 4.9% · Ask 6.2%

Taylor Swift

Open Polymarket ↗

10.0%

Bid 9.9% · Ask 10.1%

Taylor Swift

Open Polymarket ↗

0.3%

Bid — · Ask 0.5%

Taylor Swift

Open Polymarket ↗

Kalshi

10.0%

Bid 10.0% · Ask 12.0%

Taylor Swift

Open Kalshi ↗

The Weeknd

Same label, rules unverified

Labels suggest the same named outcome; no persisted outcome identity or settlement parity is verified.

Polymarket

0.1%

Bid 0.1% · Ask 0.2%

The Weeknd

Open Polymarket ↗

0.1%

Bid — · Ask 0.1%

The Weeknd

Open Polymarket ↗

0.1%

Bid — · Ask 0.3%

The Weeknd

Open Polymarket ↗

Kalshi

1.0%

Bid 0.0% · Ask 1.0%

The Weeknd

Open Kalshi ↗

Ariana Grande

Not aligned

No persisted outcome identity connects these venue contracts.

Polymarket

0.1%

Bid — · Ask 0.3%

Ariana Grande

Open Polymarket ↗

Kalshi

—

Artist 1

Not aligned

No persisted outcome identity connects these venue contracts.

Polymarket

—

Bid 0.0% · Ask 100.0%

Artist 1 · closed

Open Polymarket ↗

Kalshi

—

Artist 2

Not aligned

No persisted outcome identity connects these venue contracts.

Polymarket

—

Bid 0.0% · Ask 100.0%

Artist 2 · closed

Open Polymarket ↗

50.0%

Bid 0.0% · Ask 100.0%

Artist 2 · closed

Open Polymarket ↗

Kalshi

—

Artist 3

Not aligned

No persisted outcome identity connects these venue contracts.

Polymarket

—

Bid 0.0% · Ask 100.0%

Artist 3 · closed

Open Polymarket ↗

50.0%

Bid 0.0% · Ask 100.0%

Artist 3 · closed

Open Polymarket ↗

Kalshi

—

Artist 4

Not aligned

No persisted outcome identity connects these venue contracts.

Polymarket

—

Bid 0.0% · Ask 100.0%

Artist 4 · closed

Open Polymarket ↗

50.0%

Bid 0.0% · Ask 100.0%

Artist 4 · closed

Open Polymarket ↗

Kalshi

—

Artist 5

Not aligned

No persisted outcome identity connects these venue contracts.

Polymarket

—

Bid 0.0% · Ask 100.0%

Artist 5 · closed

Open Polymarket ↗

50.0%

Bid 0.0% · Ask 100.0%

Artist 5 · closed

Open Polymarket ↗

Kalshi

—

Artist 6

Not aligned

No persisted outcome identity connects these venue contracts.

Polymarket

—

Bid 0.0% · Ask 100.0%

Artist 6 · closed

Open Polymarket ↗

50.0%

Bid 0.0% · Ask 100.0%

Artist 6 · closed

Open Polymarket ↗

Kalshi

—

Artist 7

Not aligned

No persisted outcome identity connects these venue contracts.

Polymarket

—

Bid 0.0% · Ask 100.0%

Artist 7 · closed

Open Polymarket ↗

50.0%

Bid 0.0% · Ask 100.0%

Artist 7 · closed

Open Polymarket ↗

Kalshi

—

Artist 8

Not aligned

No persisted outcome identity connects these venue contracts.

Polymarket

—

Bid 0.0% · Ask 100.0%

Artist 8 · closed

Open Polymarket ↗

50.0%

Bid 0.0% · Ask 100.0%

Artist 8 · closed

Open Polymarket ↗

Kalshi

—

Artist 9

Not aligned

No persisted outcome identity connects these venue contracts.

Polymarket

—

Bid 0.0% · Ask 100.0%

Artist 9 · closed

Open Polymarket ↗

50.0%

Bid 0.0% · Ask 100.0%

Artist 9 · closed

Open Polymarket ↗

Kalshi

—

Artist 10

Not aligned

No persisted outcome identity connects these venue contracts.

Polymarket

—

Bid 0.0% · Ask 100.0%

Artist 10 · closed

Open Polymarket ↗

50.0%

Bid 0.0% · Ask 100.0%

Artist 10 · closed

Open Polymarket ↗

Kalshi

—

Artist 11

Not aligned

No persisted outcome identity connects these venue contracts.

Polymarket

—

Bid 0.0% · Ask 100.0%

Artist 11 · closed

Open Polymarket ↗

50.0%

Bid 0.0% · Ask 100.0%

Artist 11 · closed

Open Polymarket ↗

Kalshi

—

Artist 12

Not aligned

No persisted outcome identity connects these venue contracts.

Polymarket

—

Bid 0.0% · Ask 100.0%

Artist 12 · closed

Open Polymarket ↗

50.0%

Bid 0.0% · Ask 100.0%

Artist 12 · closed

Open Polymarket ↗

Kalshi

—

Artist 13

Not aligned

No persisted outcome identity connects these venue contracts.

Polymarket

—

Bid 0.0% · Ask 100.0%

Artist 13 · closed

Open Polymarket ↗

50.0%

Bid 0.0% · Ask 100.0%

Artist 13 · closed

Open Polymarket ↗

Kalshi

—

Artist 14

Not aligned

No persisted outcome identity connects these venue contracts.

Polymarket

—

Bid 0.0% · Ask 100.0%

Artist 14 · closed

Open Polymarket ↗

50.0%

Bid 0.0% · Ask 100.0%

Artist 14 · closed

Open Polymarket ↗

Kalshi

—

Artist 15

Not aligned

No persisted outcome identity connects these venue contracts.

Polymarket

—

Bid 0.0% · Ask 100.0%

Artist 15 · closed

Open Polymarket ↗

50.0%

Bid 0.0% · Ask 100.0%

Artist 15 · closed

Open Polymarket ↗

Kalshi

—

Artist 16

Not aligned

No persisted outcome identity connects these venue contracts.

Polymarket

—

Bid 0.0% · Ask 100.0%

Artist 16 · closed

Open Polymarket ↗

50.0%

Bid 0.0% · Ask 100.0%

Artist 16 · closed

Open Polymarket ↗

Kalshi

—

Artist 17

Not aligned

No persisted outcome identity connects these venue contracts.

Polymarket

—

Bid 0.0% · Ask 100.0%

Artist 17 · closed

Open Polymarket ↗

50.0%

Bid 0.0% · Ask 100.0%

Artist 17 · closed

Open Polymarket ↗

Kalshi

—

Artist 18

Not aligned

No persisted outcome identity connects these venue contracts.

Polymarket

—

Bid 0.0% · Ask 100.0%

Artist 18 · closed

Open Polymarket ↗

50.0%

Bid 0.0% · Ask 100.0%

Artist 18 · closed

Open Polymarket ↗

Kalshi

—

Artist 19

Not aligned

No persisted outcome identity connects these venue contracts.

Polymarket

—

Bid 0.0% · Ask 100.0%

Artist 19 · closed

Open Polymarket ↗

50.0%

Bid 0.0% · Ask 100.0%

Artist 19 · closed

Open Polymarket ↗

Kalshi

—

Artist 20

Not aligned

No persisted outcome identity connects these venue contracts.

Polymarket

—

Bid 0.0% · Ask 100.0%

Artist 20 · closed

Open Polymarket ↗

50.0%

Bid 0.0% · Ask 100.0%

Artist 20 · closed

Open Polymarket ↗

Kalshi

—

Artist 21

Not aligned

No persisted outcome identity connects these venue contracts.

Polymarket

—

Bid 0.0% · Ask 100.0%

Artist 21 · closed

Open Polymarket ↗

50.0%

Bid 0.0% · Ask 100.0%

Artist 21 · closed

Open Polymarket ↗

Kalshi

—

Artist 22

Not aligned

No persisted outcome identity connects these venue contracts.

Polymarket

—

Bid 0.0% · Ask 100.0%

Artist 22 · closed

Open Polymarket ↗

50.0%

Bid 0.0% · Ask 100.0%

Artist 22 · closed

Open Polymarket ↗

Kalshi

—

Artist 23

Not aligned

No persisted outcome identity connects these venue contracts.

Polymarket

—

Bid 0.0% · Ask 100.0%

Artist 23 · closed

Open Polymarket ↗

50.0%

Bid 0.0% · Ask 100.0%

Artist 23 · closed

Open Polymarket ↗

Kalshi

—

Artist 24

Not aligned

No persisted outcome identity connects these venue contracts.

Polymarket

—

Bid 0.0% · Ask 100.0%

Artist 24 · closed

Open Polymarket ↗

50.0%

Bid 0.0% · Ask 100.0%

Artist 24 · closed

Open Polymarket ↗

Kalshi

—

Artist 25

Not aligned

No persisted outcome identity connects these venue contracts.

Polymarket

—

Bid 0.0% · Ask 100.0%

Artist 25 · closed

Open Polymarket ↗

50.0%

Bid 0.0% · Ask 100.0%

Artist 25 · closed

Open Polymarket ↗

Kalshi

—

Artist 26

Not aligned

No persisted outcome identity connects these venue contracts.

Polymarket

—

Bid 0.0% · Ask 100.0%

Artist 26 · closed

Open Polymarket ↗

50.0%

Bid 0.0% · Ask 100.0%

Artist 26 · closed

Open Polymarket ↗

Kalshi

—

Artist 27

Not aligned

No persisted outcome identity connects these venue contracts.

Polymarket

—

Bid 0.0% · Ask 100.0%

Artist 27 · closed

Open Polymarket ↗

50.0%

Bid 0.0% · Ask 100.0%

Artist 27 · closed

Open Polymarket ↗

Kalshi

—

Artist 28

Not aligned

No persisted outcome identity connects these venue contracts.

Polymarket

—

Bid 0.0% · Ask 100.0%

Artist 28 · closed

Open Polymarket ↗

50.0%

Bid 0.0% · Ask 100.0%

Artist 28 · closed

Open Polymarket ↗

Kalshi

—

Artist 29

Not aligned

No persisted outcome identity connects these venue contracts.

Polymarket

—

Bid 0.0% · Ask 100.0%

Artist 29 · closed

Open Polymarket ↗

50.0%

Bid 0.0% · Ask 100.0%

Artist 29 · closed

Open Polymarket ↗

Kalshi

—

Artist 30

Not aligned

No persisted outcome identity connects these venue contracts.

Polymarket

—

Bid 0.0% · Ask 100.0%

Artist 30 · closed

Open Polymarket ↗

50.0%

Bid 0.0% · Ask 100.0%

Artist 30 · closed

Open Polymarket ↗

Kalshi

—

Artist 31

Not aligned

No persisted outcome identity connects these venue contracts.

Polymarket

—

Bid 0.0% · Ask 100.0%

Artist 31 · closed

Open Polymarket ↗

50.0%

Bid 0.0% · Ask 100.0%

Artist 31 · closed

Open Polymarket ↗

Kalshi

—

Artist 32

Not aligned

No persisted outcome identity connects these venue contracts.

Polymarket

—

Bid 0.0% · Ask 100.0%

Artist 32 · closed

Open Polymarket ↗

50.0%

Bid 0.0% · Ask 100.0%

Artist 32 · closed

Open Polymarket ↗

Kalshi

—

Artist 33

Not aligned

No persisted outcome identity connects these venue contracts.

Polymarket

—

Bid 0.0% · Ask 100.0%

Artist 33 · closed

Open Polymarket ↗

50.0%

Bid 0.0% · Ask 100.0%

Artist 33 · closed

Open Polymarket ↗

Kalshi

—

Artist 34

Not aligned

No persisted outcome identity connects these venue contracts.

Polymarket

—

Bid 0.0% · Ask 100.0%

Artist 34 · closed

Open Polymarket ↗

50.0%

Bid 0.0% · Ask 100.0%

Artist 34 · closed

Open Polymarket ↗

Kalshi

—

Artist 35

Not aligned

No persisted outcome identity connects these venue contracts.

Polymarket

—

Bid 0.0% · Ask 100.0%

Artist 35 · closed

Open Polymarket ↗

50.0%

Bid 0.0% · Ask 100.0%

Artist 35 · closed

Open Polymarket ↗

Kalshi

—

Artist B

Not aligned

No persisted outcome identity connects these venue contracts.

Polymarket

50.0%

Bid 0.0% · Ask 100.0%

Artist B · closed

Open Polymarket ↗

Kalshi

—

Artist C

Not aligned

No persisted outcome identity connects these venue contracts.

Polymarket

50.0%

Bid 0.0% · Ask 100.0%

Artist C · closed

Open Polymarket ↗

Kalshi

—

Artist D

Not aligned

No persisted outcome identity connects these venue contracts.

Polymarket

50.0%

Bid 0.0% · Ask 100.0%

Artist D · closed

Open Polymarket ↗

Kalshi

—

Artist E

Not aligned

No persisted outcome identity connects these venue contracts.

Polymarket

50.0%

Bid 0.0% · Ask 100.0%

Artist E · closed

Open Polymarket ↗

Kalshi

—

Artist F

Not aligned

No persisted outcome identity connects these venue contracts.

Polymarket

50.0%

Bid 0.0% · Ask 100.0%

Artist F · closed

Open Polymarket ↗

Kalshi

—

Billie Eilish

Not aligned

No persisted outcome identity connects these venue contracts.

Polymarket

0.1%

Bid 0.1% · Ask 0.2%

Billie Eilish

Open Polymarket ↗

Kalshi

—

BTS

Not aligned

No persisted outcome identity connects these venue contracts.

Polymarket

—

Kalshi

1.0%

Bid 0.0% · Ask 1.0%

BTS

Open Kalshi ↗

Coldplay

Not aligned

No persisted outcome identity connects these venue contracts.

Polymarket

0.2%

Bid — · Ask 0.4%

Coldplay

Open Polymarket ↗

Kalshi

—

Djo

Not aligned

No persisted outcome identity connects these venue contracts.

Polymarket

—

Kalshi

1.0%

Bid 0.0% · Ask 1.0%

Djo

Open Kalshi ↗

Ed Sheeran

Not aligned

No persisted outcome identity connects these venue contracts.

Polymarket

0.1%

Bid 0.1% · Ask 0.2%

Ed Sheeran

Open Polymarket ↗

Kalshi

—

Ella Langley

Not aligned

No persisted outcome identity connects these venue contracts.

Polymarket

—

Kalshi

1.0%

Bid 1.0% · Ask 2.0%

Ella Langley

Open Kalshi ↗

Harry Styles

Not aligned

No persisted outcome identity connects these venue contracts.

Polymarket

—

Kalshi

1.0%

Bid 0.0% · Ask 1.0%

Harry Styles

Open Kalshi ↗

Justin Bieber

Not aligned

No persisted outcome identity connects these venue contracts.

Polymarket

0.2%

Bid — · Ask 0.4%

Justin Bieber

Open Polymarket ↗

Kalshi

—

Kanye West / Ye

Not aligned

No persisted outcome identity connects these venue contracts.

Polymarket

—

Kalshi

1.0%

Bid 0.0% · Ask 1.0%

Kanye West / Ye

Open Kalshi ↗

Lady Gaga

Not aligned

No persisted outcome identity connects these venue contracts.

Polymarket

0.1%

Bid 0.1% · Ask 0.2%

Lady Gaga

Open Polymarket ↗

0.1%

Bid 0.1% · Ask 0.2%

Lady Gaga

Open Polymarket ↗

Kalshi

—

Michael Jackson

Not aligned

No persisted outcome identity connects these venue contracts.

Polymarket

0.3%

Bid — · Ask 0.5%

Michael Jackson

Open Polymarket ↗

Kalshi

—

Rihanna

Not aligned

No persisted outcome identity connects these venue contracts.

Polymarket

0.2%

Bid — · Ask 0.4%

Rihanna

Open Polymarket ↗

Kalshi

—

Shakira

Not aligned

No persisted outcome identity connects these venue contracts.

Polymarket

0.2%

Bid — · Ask 0.4%

Shakira

Open Polymarket ↗

Kalshi

—

Zach Bryan

Not aligned

No persisted outcome identity connects these venue contracts.

Polymarket

—

Kalshi

1.0%

Bid 0.0% · Ask 1.0%

Zach Bryan

Open Kalshi ↗

Prices are shown as percentages of a $1 payout. “pp” means percentage points. A dash means data is unavailable.