Market comparison

Core inflation in November 2026 (Core CPI YoY)

2 venues · 22 outcome rows · 0 comparable lines · 0 verified parity · active

Kalshi

Open venue ↗

16 outcomes · $275K reported volume

Observed 45s ago

Recorded venue end date: Dec 10, 2026

Polymarket

Open venue ↗

12 outcomes · $157K reported volume

Observed 45s ago

Observed 1m ago

Recorded venue end date: Jan 22, 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 Core inflation in November 2026 (Core CPI YoY)
Outcome	Kalshi	Polymarket	Difference
1.9% Not aligned No persisted outcome identity connects these venue contracts.	—	27.8% Bid 26.7% · Ask 28.8% ≤1.9% Open Polymarket ↗ 3.2% Bid 1.3% · Ask 5.1% ≤1.9% Open Polymarket ↗	—
2.0-2.4% Not aligned No persisted outcome identity connects these venue contracts.	—	67.0% Bid 65.2% · Ask 68.9% 2.0-2.4% Open Polymarket ↗ 91.0% Bid 89.0% · Ask 93.0% 2.0-2.4% Open Polymarket ↗	—
2.5-2.9% Not aligned No persisted outcome identity connects these venue contracts.	—	0.6% Bid 0.5% · Ask 0.7% 2.5-2.9% Open Polymarket ↗ 4.7% Bid 1.3% · Ask 8.1% 2.5-2.9% Open Polymarket ↗	—
3.0-3.4% Not aligned No persisted outcome identity connects these venue contracts.	—	0.5% Bid — · Ask 1.1% 3.0-3.4% Open Polymarket ↗ 4.8% Bid 1.6% · Ask 8.0% 3.0-3.4% Open Polymarket ↗	—
3.5-3.9% Not aligned No persisted outcome identity connects these venue contracts.	—	0.2% Bid 0.1% · Ask 0.3% 3.5-3.9% Open Polymarket ↗ 0.1% Bid — · Ask 0.1% 3.5-3.9% Open Polymarket ↗	—
4.0%+ Not aligned No persisted outcome identity connects these venue contracts.	—	0.2% Bid — · Ask 0.4% 4.0%+ Open Polymarket ↗ 0.9% Bid 0.7% · Ask 1.1% 4.0%+ Open Polymarket ↗	—
Above 2.0% Not aligned No persisted outcome identity connects these venue contracts.	99.0% Bid 98.0% · Ask 99.0% Above 2.0% Open Kalshi ↗	—	—
Above 2.1% Not aligned No persisted outcome identity connects these venue contracts.	98.0% Bid 98.0% · Ask 99.0% Above 2.1% Open Kalshi ↗	—	—
Above 2.2% Not aligned No persisted outcome identity connects these venue contracts.	99.0% Bid 98.0% · Ask 99.0% Above 2.2% Open Kalshi ↗	—	—
Above 2.3% Not aligned No persisted outcome identity connects these venue contracts.	98.0% Bid 98.0% · Ask 99.0% Above 2.3% Open Kalshi ↗	—	—
Above 2.4% Not aligned No persisted outcome identity connects these venue contracts.	98.0% Bid 98.0% · Ask 99.0% Above 2.4% Open Kalshi ↗	—	—
Above 2.5% Not aligned No persisted outcome identity connects these venue contracts.	95.0% Bid 94.0% · Ask 95.0% Above 2.5% Open Kalshi ↗	—	—
Above 2.6% Not aligned No persisted outcome identity connects these venue contracts.	90.0% Bid 90.0% · Ask 91.0% Above 2.6% Open Kalshi ↗	—	—
Above 2.7% Not aligned No persisted outcome identity connects these venue contracts.	78.0% Bid 78.0% · Ask 79.0% Above 2.7% Open Kalshi ↗	—	—
Above 2.8% Not aligned No persisted outcome identity connects these venue contracts.	59.0% Bid 58.0% · Ask 59.0% Above 2.8% Open Kalshi ↗	—	—
Above 2.9% Not aligned No persisted outcome identity connects these venue contracts.	33.0% Bid 32.0% · Ask 34.0% Above 2.9% Open Kalshi ↗	—	—
Above 3.0% Not aligned No persisted outcome identity connects these venue contracts.	22.0% Bid 21.0% · Ask 22.0% Above 3.0% Open Kalshi ↗	—	—
Above 3.1% Not aligned No persisted outcome identity connects these venue contracts.	11.0% Bid 11.0% · Ask 12.0% Above 3.1% Open Kalshi ↗	—	—
Above 3.2% Not aligned No persisted outcome identity connects these venue contracts.	5.0% Bid 4.0% · Ask 5.0% Above 3.2% Open Kalshi ↗	—	—
Above 3.3% Not aligned No persisted outcome identity connects these venue contracts.	2.0% Bid 2.0% · Ask 3.0% Above 3.3% Open Kalshi ↗	—	—
Above 3.4% Not aligned No persisted outcome identity connects these venue contracts.	2.0% Bid 2.0% · Ask 3.0% Above 3.4% Open Kalshi ↗	—	—
Above 3.5% Not aligned No persisted outcome identity connects these venue contracts.	1.0% Bid 1.0% · Ask 2.0% Above 3.5% Open Kalshi ↗	—	—

1.9%

Not aligned

No persisted outcome identity connects these venue contracts.

Kalshi

—

Polymarket

27.8%

Bid 26.7% · Ask 28.8%

≤1.9%

Open Polymarket ↗

3.2%

Bid 1.3% · Ask 5.1%

≤1.9%

Open Polymarket ↗

2.0-2.4%

Not aligned

No persisted outcome identity connects these venue contracts.

Kalshi

—

Polymarket

67.0%

Bid 65.2% · Ask 68.9%

2.0-2.4%

Open Polymarket ↗

91.0%

Bid 89.0% · Ask 93.0%

2.0-2.4%

Open Polymarket ↗

2.5-2.9%

Not aligned

No persisted outcome identity connects these venue contracts.

Kalshi

—

Polymarket

0.6%

Bid 0.5% · Ask 0.7%

2.5-2.9%

Open Polymarket ↗

4.7%

Bid 1.3% · Ask 8.1%

2.5-2.9%

Open Polymarket ↗

3.0-3.4%

Not aligned

No persisted outcome identity connects these venue contracts.

Kalshi

—

Polymarket

0.5%

Bid — · Ask 1.1%

3.0-3.4%

Open Polymarket ↗

4.8%

Bid 1.6% · Ask 8.0%

3.0-3.4%

Open Polymarket ↗

3.5-3.9%

Not aligned

No persisted outcome identity connects these venue contracts.

Kalshi

—

Polymarket

0.2%

Bid 0.1% · Ask 0.3%

3.5-3.9%

Open Polymarket ↗

0.1%

Bid — · Ask 0.1%

3.5-3.9%

Open Polymarket ↗

4.0%+

Not aligned

No persisted outcome identity connects these venue contracts.

Kalshi

—

Polymarket

0.2%

Bid — · Ask 0.4%

4.0%+

Open Polymarket ↗

0.9%

Bid 0.7% · Ask 1.1%

4.0%+

Open Polymarket ↗

Above 2.0%

Not aligned

No persisted outcome identity connects these venue contracts.

Kalshi

99.0%

Bid 98.0% · Ask 99.0%

Above 2.0%

Core inflation in November 2026 (Core CPI YoY)

Kalshi

Polymarket

1.9%

Kalshi

Polymarket

2.0-2.4%

Kalshi

Polymarket

2.5-2.9%

Kalshi

Polymarket

3.0-3.4%

Kalshi

Polymarket

3.5-3.9%

Kalshi

Polymarket

4.0%+

Kalshi

Polymarket

Above 2.0%

Kalshi

Polymarket

Above 2.1%

Kalshi

Polymarket

Above 2.2%

Kalshi

Polymarket

Above 2.3%

Kalshi

Polymarket

Above 2.4%

Kalshi

Polymarket

Above 2.5%

Kalshi

Polymarket

Above 2.6%

Kalshi

Polymarket

Above 2.7%

Kalshi

Polymarket

Above 2.8%

Kalshi

Polymarket

Above 2.9%

Kalshi

Polymarket

Above 3.0%

Kalshi

Polymarket

Above 3.1%

Kalshi

Polymarket

Above 3.2%

Kalshi

Polymarket

Above 3.3%

Kalshi

Polymarket

Above 3.4%

Kalshi

Polymarket

Above 3.5%

Kalshi

Polymarket