Will the 12-month percentage change in CPI-U in December 2027 be above 2.0%?

Above 2.0%activebinarygreater

Public page Open on kalshi.com

Yes bid / ask

72¢ / 91¢

spread 19¢

Last trade

91¢

–

No bid / ask

9¢ / 28¢

24h volume

2,103 lifetime

Open interest

1,821

top of book 27 × 5

Closes

in 17mo

Feb 1, 2028 · 4:59 AM UTC

YES price

Close per candle with bid/ask band; volume below. Times in UTC.

24h · 1m 7d · 1h 30d · 1h 90d · 1d

Not enough history to chart.

Order book

Top of book, both sides expressed as YES prices.

Order book unavailable.

Resolution rules

Verbatim from the venue. The analyst must quote these, never paraphrase.

If the 12-month percentage change in CPI-U, U.S. city average, all items, not seasonally adjusted, in December 2027 is above 2.0%, then the market resolves to Yes.

The initially reported value for December 2027 will be used. This market concerns the 12-month percentage change for December 2027, not the annual-average percentage change for the specified year.

opens: Jul 29 · 11:00 PM UTC
closes: Feb 1, 2028 · 4:59 AM UTC · may close early
expires: Feb 8, 2028 · 6:30 AM UTC
floor: 2

Recent trades

Most recent first. Price is the YES side.

Time	Yes	No	Size	Taker
5d ago	91¢	9¢	2.67	yes
5d ago	90¢

Raw payload

Exactly what the API returned for this market.

Show JSON

market42

can_close_earlytrue

close_time2028-02-01T04:59:00Z

created_time2026-07-29T21:50:05.075263Z

early_close_conditionThis market will close and expire early if the economic data is released.