Kalshi

Will the rate of core PCE inflation be above 0.1% in December 2025?

0.1%

⚡

Arbitrage Opportunity Detected

Price Spread97.7%

This Market

99.0%

Polymarket

1.4%

Consider buying on Polymarket at lower price

Kalshiactive

99.0%

Yes

Yes99.0%

No1.0%

24h Volume

Total Volume

$400

Open Interest

$400

Trade on Kalshi

99.0%+182.86%

Yes

High

99.0%

Low

35.0%

Open

35.0%

Kalshi•17 data points

Live

Price Momentum

+9.0%

24H

+9.0%

+16.0%

Order Book

kalshi

Best Bid

92¢

Best Ask

99¢

Spread

7¢

SizePriceTotal

14.8K92¢14.8K

SizePriceTotal

14.8K99¢14.8K

Bid Depth: 14.8KAsk Depth: 14.8K

2 levels

Recent Trades

kalshi

TimeSidePriceSizeTrader

Just nowBUY99¢$50Anonymous

Just nowBUY94¢$100Anonymous

Just nowBUY85¢$250Anonymous

Buys: 3Sells: 0

3 trades

Time to Resolution

20 days

Liquidity Score

1/5

Low

Market Details

VenueKalshi

Statusactive

Outcome Typebinary

Last Updated1/15/2026, 10:10:58 PM

Market ID

KXPCECORE-25DEC-T0.1

⚡

Cross-Platform Match

Found 2 similar markets on other platforms.

Cross-Platform Comparison

Cross-Platform Prices

Outcome: “Yes”

Venue	Price	Volume	Action
KalshiCurrent	99.0%	$400	Trade
Polymarket	1.4%	$317	Trade

Same Market on Other Platforms

Polymarket

Will the U.K.'s monthly inflation be ≤-0.2% in December?

99%

$317 volumeView →

Polymarket

Will the U.K.'s annual inflation increase by ≤2.8% in December?

90%

$815 volumeView →