Market comparison

NBA: 2026-27 Eastern Conference #1 Seed

2 venues · 30 outcome rows · 0 comparable lines · 0 verified parity · active

Kalshi

Open venue ↗

15 outcomes · $401K reported volume

Observed 38s ago

Recorded venue end date: Jun 15, 2027

Polymarket

Open venue ↗

16 outcomes · $4K reported volume

Observed 38s ago

Recorded venue end date: Apr 26, 2027

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.

No shared outcome identities or comparable outcome lines are available for this event. Each venue’s outcomes are listed separately.

Available outcome prices by venue for NBA: 2026-27 Eastern Conference #1 Seed
Outcome	Kalshi	Polymarket	Difference
Atlanta Not aligned No persisted outcome identity connects these venue contracts.	3.0% Bid 2.0% · Ask 3.0% Atlanta Open Kalshi ↗	—	—
Atlanta Hawks Not aligned No persisted outcome identity connects these venue contracts.	—	2.9% Bid 0.1% · Ask 5.8% Atlanta Hawks Open Polymarket ↗	—
Boston Not aligned No persisted outcome identity connects these venue contracts.	19.0% Bid 19.0% · Ask 20.0% Boston Open Kalshi ↗	—	—
Boston Celtics Not aligned No persisted outcome identity connects these venue contracts.	—	20.5% Bid 20.0% · Ask 21.0% Boston Celtics Open Polymarket ↗	—
Brooklyn Not aligned No persisted outcome identity connects these venue contracts.	1.0% Bid 0.0% · Ask 1.0% Brooklyn Open Kalshi ↗	—	—
Brooklyn Nets Not aligned No persisted outcome identity connects these venue contracts.	—	0.1% Bid 0.1% · Ask 0.2% Brooklyn Nets Open Polymarket ↗	—
Charlotte Not aligned No persisted outcome identity connects these venue contracts.	1.0% Bid 0.0% · Ask 1.0% Charlotte Open Kalshi ↗	—	—
Charlotte Hornets Not aligned No persisted outcome identity connects these venue contracts.	—	1.7% Bid 0.1% · Ask 3.3% Charlotte Hornets Open Polymarket ↗	—
Chicago Not aligned No persisted outcome identity connects these venue contracts.	1.0% Bid 0.0% · Ask 1.0% Chicago Open Kalshi ↗	—	—
Chicago Bulls Not aligned No persisted outcome identity connects these venue contracts.	—	0.3% Bid 0.1% · Ask 0.4% Chicago Bulls Open Polymarket ↗	—
Cleveland Not aligned No persisted outcome identity connects these venue contracts.	8.0% Bid 7.0% · Ask 8.0% Cleveland Open Kalshi ↗	—	—
Cleveland Cavaliers Not aligned No persisted outcome identity connects these venue contracts.	—	9.7% Bid 6.5% · Ask 12.8% Cleveland Cavaliers Open Polymarket ↗	—
Detroit Not aligned No persisted outcome identity connects these venue contracts.	11.0% Bid 10.0% · Ask 11.0% Detroit Open Kalshi ↗	—	—
Detroit Pistons Not aligned No persisted outcome identity connects these venue contracts.	—	10.5% Bid 10.0% · Ask 11.0% Detroit Pistons Open Polymarket ↗	—
Indiana Not aligned No persisted outcome identity connects these venue contracts.	5.0% Bid 4.0% · Ask 5.0% Indiana Open Kalshi ↗	—	—
Indiana Pacers Not aligned No persisted outcome identity connects these venue contracts.	—	3.5% Bid — · Ask 7.0% Indiana Pacers Open Polymarket ↗	—
Miami Not aligned No persisted outcome identity connects these venue contracts.	10.0% Bid 10.0% · Ask 11.0% Miami Open Kalshi ↗	—	—
Miami Heat Not aligned No persisted outcome identity connects these venue contracts.	—	7.0% Bid 5.0% · Ask 9.0% Miami Heat Open Polymarket ↗	—
Milwaukee Not aligned No persisted outcome identity connects these venue contracts.	1.0% Bid 0.0% · Ask 1.0% Milwaukee Open Kalshi ↗	—	—
Milwaukee Bucks Not aligned No persisted outcome identity connects these venue contracts.	—	1.7% Bid 0.1% · Ask 3.3% Milwaukee Bucks Open Polymarket ↗	—
New York Not aligned No persisted outcome identity connects these venue contracts.	20.0% Bid 20.0% · Ask 21.0% New York Open Kalshi ↗	—	—
New York Knicks Not aligned No persisted outcome identity connects these venue contracts.	—	21.0% Bid 19.0% · Ask 23.0% New York Knicks Open Polymarket ↗	—
Orlando Not aligned No persisted outcome identity connects these venue contracts.	3.0% Bid 2.0% · Ask 4.0% Orlando Open Kalshi ↗	—	—
Orlando Magic Not aligned No persisted outcome identity connects these venue contracts.	—	3.5% Bid — · Ask 7.0% Orlando Magic Open Polymarket ↗	—
Philadelphia Not aligned No persisted outcome identity connects these venue contracts.	21.0% Bid 21.0% · Ask 23.0% Philadelphia Open Kalshi ↗	—	—
Philadelphia 76ers Not aligned No persisted outcome identity connects these venue contracts.	—	14.5% Bid 13.0% · Ask 16.0% Philadelphia 76ers Open Polymarket ↗	—
Toronto Not aligned No persisted outcome identity connects these venue contracts.	9.0% Bid 8.0% · Ask 9.0% Toronto Open Kalshi ↗	—	—
Toronto Raptors Not aligned No persisted outcome identity connects these venue contracts.	—	8.6% Bid 7.6% · Ask 9.6% Toronto Raptors Open Polymarket ↗	—
Washington Not aligned No persisted outcome identity connects these venue contracts.	1.0% Bid 0.0% · Ask 1.0% Washington Open Kalshi ↗	—	—
Washington Wizards Not aligned No persisted outcome identity connects these venue contracts.	—	3.7% Bid 0.1% · Ask 7.3% Washington Wizards Open Polymarket ↗	—

Atlanta

Not aligned

No persisted outcome identity connects these venue contracts.

Kalshi

3.0%

Bid 2.0% · Ask 3.0%

Atlanta

Open Kalshi ↗

Polymarket

—

Atlanta Hawks

Not aligned

No persisted outcome identity connects these venue contracts.

Kalshi

—

Polymarket

2.9%

Bid 0.1% · Ask 5.8%

Atlanta Hawks

Open Polymarket ↗

Boston

Not aligned

No persisted outcome identity connects these venue contracts.

Kalshi

19.0%

Bid 19.0% · Ask 20.0%

Boston

Open Kalshi ↗

Polymarket

—

Boston Celtics

Not aligned

No persisted outcome identity connects these venue contracts.

Kalshi

—

Polymarket

20.5%

Bid 20.0% · Ask 21.0%

Boston Celtics

Open Polymarket ↗

Brooklyn

Not aligned

No persisted outcome identity connects these venue contracts.

Kalshi

1.0%

Bid 0.0% · Ask 1.0%

Brooklyn

Open Kalshi ↗

Polymarket

—

Brooklyn Nets

Not aligned

No persisted outcome identity connects these venue contracts.

Kalshi

—

Polymarket

0.1%

Bid 0.1% · Ask 0.2%

Brooklyn Nets

Open Polymarket ↗

Charlotte

Not aligned

No persisted outcome identity connects these venue contracts.

Kalshi

1.0%

Bid 0.0% · Ask 1.0%

Charlotte

Open Kalshi ↗

Polymarket

—

Charlotte Hornets

Not aligned

No persisted outcome identity connects these venue contracts.

Kalshi

—

Polymarket

1.7%

Bid 0.1% · Ask 3.3%

Charlotte Hornets

Open Polymarket ↗

Chicago

Not aligned

No persisted outcome identity connects these venue contracts.

Kalshi

1.0%

Bid 0.0% · Ask 1.0%

Chicago

Open Kalshi ↗

Polymarket

—

Chicago Bulls

Not aligned

No persisted outcome identity connects these venue contracts.

Kalshi

—

Polymarket

0.3%

Bid 0.1% · Ask 0.4%

Chicago Bulls

Open Polymarket ↗

Cleveland

Not aligned

No persisted outcome identity connects these venue contracts.

Kalshi

8.0%

Bid 7.0% · Ask 8.0%

Cleveland

Open Kalshi ↗

Polymarket

—

Cleveland Cavaliers

Not aligned

No persisted outcome identity connects these venue contracts.

Kalshi

—

Polymarket

9.7%

Bid 6.5% · Ask 12.8%

Cleveland Cavaliers

Open Polymarket ↗

Detroit

Not aligned

No persisted outcome identity connects these venue contracts.

Kalshi

11.0%

Bid 10.0% · Ask 11.0%

Detroit

Open Kalshi ↗

Polymarket

—

Detroit Pistons

Not aligned

No persisted outcome identity connects these venue contracts.

Kalshi

—

Polymarket

10.5%

Bid 10.0% · Ask 11.0%

Detroit Pistons

Open Polymarket ↗

Indiana

Not aligned

No persisted outcome identity connects these venue contracts.

Kalshi

5.0%

Bid 4.0% · Ask 5.0%

Indiana

Open Kalshi ↗

Polymarket

—

Indiana Pacers

Not aligned

No persisted outcome identity connects these venue contracts.

Kalshi

—

Polymarket

3.5%

Bid — · Ask 7.0%

Indiana Pacers

Open Polymarket ↗

Miami

Not aligned

No persisted outcome identity connects these venue contracts.

Kalshi

10.0%

Bid 10.0% · Ask 11.0%

Miami

Open Kalshi ↗

Polymarket

—

Miami Heat

Not aligned

No persisted outcome identity connects these venue contracts.

Kalshi

—

Polymarket

7.0%

Bid 5.0% · Ask 9.0%

Miami Heat

Open Polymarket ↗

Milwaukee

Not aligned

No persisted outcome identity connects these venue contracts.

Kalshi

1.0%

Bid 0.0% · Ask 1.0%

Milwaukee

Open Kalshi ↗

Polymarket

—

Milwaukee Bucks

Not aligned

No persisted outcome identity connects these venue contracts.

Kalshi

—

Polymarket

1.7%

Bid 0.1% · Ask 3.3%

Milwaukee Bucks

Open Polymarket ↗

New York

Not aligned

No persisted outcome identity connects these venue contracts.

Kalshi

20.0%

Bid 20.0% · Ask 21.0%

New York

Open Kalshi ↗

Polymarket

—

New York Knicks

Not aligned

No persisted outcome identity connects these venue contracts.

Kalshi

—

Polymarket

21.0%

Bid 19.0% · Ask 23.0%

New York Knicks

Open Polymarket ↗

Orlando

Not aligned

No persisted outcome identity connects these venue contracts.

Kalshi

3.0%

Bid 2.0% · Ask 4.0%

Orlando

Open Kalshi ↗

Polymarket

—

Orlando Magic

Not aligned

No persisted outcome identity connects these venue contracts.

Kalshi

—

Polymarket

3.5%

Bid — · Ask 7.0%

Orlando Magic

Open Polymarket ↗

Philadelphia

Not aligned

No persisted outcome identity connects these venue contracts.

Kalshi

21.0%

Bid 21.0% · Ask 23.0%

Philadelphia

Open Kalshi ↗

Polymarket

—

Philadelphia 76ers

Not aligned

No persisted outcome identity connects these venue contracts.

Kalshi

—

Polymarket

14.5%

Bid 13.0% · Ask 16.0%

Philadelphia 76ers

Open Polymarket ↗

Toronto

Not aligned

No persisted outcome identity connects these venue contracts.

Kalshi

9.0%

Bid 8.0% · Ask 9.0%

Toronto

Open Kalshi ↗

Polymarket

—

Toronto Raptors

Not aligned

No persisted outcome identity connects these venue contracts.

Kalshi

—

Polymarket

8.6%

Bid 7.6% · Ask 9.6%

Toronto Raptors

Open Polymarket ↗

Washington

Not aligned

No persisted outcome identity connects these venue contracts.

Kalshi

1.0%

Bid 0.0% · Ask 1.0%

Washington

Open Kalshi ↗

Polymarket

—

Washington Wizards

Not aligned

No persisted outcome identity connects these venue contracts.

Kalshi

—

Polymarket

3.7%

Bid 0.1% · Ask 7.3%

Washington Wizards

Open Polymarket ↗

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

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