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ClosedLast odds shown below are frozen at close (Jun 19, 2026). Future questions tracked on /odds.
Winner-take-all answer·5 source contracts·Polymarket 5·closed just now·Closes Dec 9, 2026 · 173d

What will the Fed rate be at the end of 2026?

Bracket4.0%

Leader sits at 37% across 5 bound outcomes, runner-up at 35%. This is a winner-take-all market — the headline is the leader’s price, not an arithmetic mean.

Leader probability

37%

3.75%

runner-up 35¢leader 37¢

Outcomes

5

winner-take-all

Runner-up

35¢

4.0%

Spread

2pp

contested

24h volume

$6K

modest

Closes

Dec 9, 2026

173 days

Venue

Polymarket

5 bound

30-day trend

0%50%100%-30d-3w-2w-1wtoday3.75%: 38% (25 days, 24 points)3.75%: 38% on 2026-06-174.0%: 37% (25 days, 22 points)4.0%: 37% on 2026-06-174.25%: 13% (25 days, 24 points)4.25%: 13% on 2026-06-18
3.75%38¢4.0%37¢4.25%13¢
Top 3 candidates by current price · 25d

Bracket family

How the bracket ladder is priced.

Each row is one outcome on the venue. Sorted by 24h volume — the heaviest book is at the top.

Analysis

This market assigns a 54% probability that the Federal Reserve will maintain interest rates at 4.0% through the end of 2026. The probability reflects expectations about inflation trends, economic growth, and Fed policy communications over the next seven months. Markets currently price in a June rate hold as highly likely (94% probability), with only a 46% chance of any cuts occurring before 2027. The main drivers of this probability are incoming inflation data and employment reports, which will shape Fed decisions at each meeting. The immediate catalyst is the June 2026 FOMC meeting, where markets overwhelmingly expect no change. Subsequent quarterly inflation readings and labor market indicators through year-end will determine whether the Fed adjusts from the 4.0% level.

  • June 2026 FOMC meeting is priced at 94% probability of rate maintenance, establishing the baseline for year-end outcomes
  • Inflation trajectory matters significantly—any sustained above-target inflation would support rates staying at 4.0% rather than declining
  • The 46% market probability of any cuts before 2027 suggests most participants expect rates to hold steady through the end of 2026
  • Only 13% probability assigned to cuts exceeding 25bps in 2026, indicating markets do not expect aggressive rate-cutting cycles
  • Economic data releases between now and December—particularly CPI, PCE, and employment reports—will be the primary drivers of probability shifts

What moved the line

  • Jun 174.0%5pp3237¢ · Polymarket
  • Jun 173.75%3pp3538¢ · Polymarket

Recently closed in fed rate

These markets stopped trading. Last odds and any captured outcome are shown above — full settlement detail lives at the venue.

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How we compute these odds

SimpleFunctions aggregates live prediction-market contracts from Kalshi and Polymarket. Each slug groups contracts that resolve on the same underlying event, identified by venue event_id.

For binary slugs, the headline probability is the liquidity-weighted mid-price across all bound contracts. For multi-outcome slugs (e.g. elections with 3+ candidates), the headline is the leader’s price; we never arithmetically average disjoint outcomes — that would produce a number with no real-world meaning.

Snapshots refresh every 5 minutes during market hours; daily aggregates are computed at 04:00 UTC. The 30-day sparkline is drawn from per-ticker daily means stored in market_indicator_daily; 24h delta and movement events are derived from the same source.

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