Will the Fed Hold Rates in October 2026? Market Probability

Prediction markets price Will there be no change in Fed interest rates after the October 2026 meeting at 86.5%.

86.5%0.0 pts 24h

Will there be no change in Fed interest rates after the October 2026 meeting?

Updated · Volume $44.8M

20%45%70%95%Sep 17Sep 25Oct 2Oct 9Oct 17

Across platforms

0.5 pt spread

Will there be no change in Fed interest rates after the October 2026 meeting?

  • Polymarket86.5%
  • Kalshi86.0%

Matched automatically by question and resolution date. How we match.

OutcomeProbability24h
Will there be no change in Fed interest rates after the October 2026 meeting?86.5%0.0
Will the Fed increase interest rates by 25 bps after the October 2026 meeting?13.5%0.0
Will the Fed decrease interest rates by 25 bps after the October 2026 meeting?0.4%0.0
Will the Fed increase interest rates by 50+ bps after the October 2026 meeting?0.4%0.0
Will the Fed decrease interest rates by 50+ bps after the October 2026 meeting?0.1%0.0

The top 5 outcomes account for 100.0% of the total probability.

Context

Oct 17, 2026

Probability rose from 70.5% to 86.5% — a 16.0-point move over the past day.

Oct 16, 2026

Probability rose from 75.5% to 83.0% — a 7.5-point move over the past day.

Oct 15, 2026

Probability fell from 80.5% to 71.5% — a 9.0-point move over the past day.

Oct 14, 2026

Probability rose from 17.5% to 51.5% — a 34.0-point move over the past day.

Oct 14, 2026

Probability fell from 80.5% to 78.5% — a 2.0-point move over the past day.

Show earlier updates

Oct 6, 2026

Probability rose from 79.5% to 82.5% — a 3.0-point move over the past day.

Oct 5, 2026

Probability fell from 82.5% to 78.5% — a 4.0-point move over the past day.

Oct 3, 2026

Probability rose from 74.5% to 82.5% — a 8.0-point move over the past day.

Oct 2, 2026

Probability rose from 63.5% to 74.5% — a 11.0-point move over the past day.

Oct 1, 2026

Probability rose from 57.5% to 63.5% — a 6.0-point move over the past day.

This probability comes from live prices on prediction markets, where a contract's price equals the implied chance of the outcome. It updates continuously as trading occurs.

This market has 5 tracked outcomes and $44.8M in total trading volume.

The most closely contested outcome, Will there be no change in Fed interest rates after the October 2026 meeting, is priced at 86.5%.

Data: Polymarket, Kalshi · Methodology · Not financial advice

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