SimpleFunctions

Rate: No change, Dissents: >0 · Will Federal Funds Rate Decision

Rate: No change, Dissents: >0 is priced at 31¢ on Kalshi. Current book: 28¢ bid, 34¢ ask, 6¢ spread. This outcome ranks #2 of 6 inside Will Federal Funds Rate Decision.

Price history

31¢ current

+25¢
25¢
Jul 29, 2026Jul 30, 2026

Contract brief

If ALL of the following occur for Sep 2026: Federal Funds Rate Decision: No change, Dissents: 0, then the market resolves to Yes.

Outcome

Rate: No change, Dissents: >0

Rank

#2 of 6

Leader

Rate: 25bp hike, Dissents: >0 32¢

Range

2¢-32¢

Family volume

$1K

Identifier

KXFEDCOMBO-26SEPB-0-T0

Jul 30, 2026, 12:08 PM UTC · 7m ago

Implied probability

31¢
Latest venue quote
Jul 30, 2026, 12:08 PM UTC · 7m ago

Bid

28¢

Ask

34¢

Spread

24h volume

$798

Family rank

#2 of 6

6 outcomes · Will Federal Funds Rate Decision

Closes

Sep 16, 2026

Family volume

$1K

Orderbook snapshot

28 / 34¢

Kalshi
6¢ spread
BidSize
28¢4
27¢200
23¢25
22¢423
6¢98
AskSize
34¢31
35¢200
47¢102
48¢57
50¢944

Contract terms

What resolves this market.

YES condition

If ALL of the following occur for Sep 2026: Federal Funds Rate Decision: No change, Dissents: 0, then the market resolves to Yes.

Venue

Kalshi

Closes

Sep 16, 2026

Identifier

KXFEDCOMBO-26SEPB-0-T0

SF Signal
SF Index
1022.84
Regime
neutral

Indicators

Yield, cliff risk, volatility, and regime.

IY (Yes)

2045.7%

IY (No)

279.8%

Adj IY

1023%

CRI

3

Overround

-0.0%

Regime

neutral

Score

0.5

Full indicator table

2045.7%
279.8%
Adj IY
1023%
3
Overround
-0.0%

Related readings

Matched from SimpleFunctions blog, opinions, technical guides, concepts, and learn pages.

Browse library
Opinioncomparison

Kalshi vs Polymarket: Mechanics, Fees, Regulation, Liquidity (2026)

Side-by-side comparison of Kalshi and Polymarket in 2026. Fee math, calibration data, withdrawal speed, and a decision tree for picking the right venue.

Technicalguide

Kalshi vs Polymarket: A Developer's Comparison of APIs, Orderbooks, and Liquidity

Data-driven comparison of Kalshi and Polymarket APIs, orderbooks, rate limits, and liquidity. Code examples for building on both prediction markets.

Blogmarkets

Kalshi vs Polymarket: Which Prediction Market Should You Trade?

In-depth comparison of Kalshi and Polymarket for prediction market traders. Regulatory structure, liquidity, fees, API tooling, and cross-venue trading with SimpleFunctions.

Opinionanalysis

Liquidity Availability Is the Real Edge in Prediction Markets

Implied yield, cliff risk, and overround all describe what to trade. Liquidity Availability Score describes whether the orderbook can absorb the trade. Why LAS is the indicator that decides who actually books P&L.

Blogmacro

Fed Rate Cuts 2026: What $200M in Prediction Market Volume Is Telling Us

Fed rate prediction market analysis for 2026. Meeting-by-meeting probabilities, comparison with CME futures, cross-market signals, tail risk pricing, and historical accuracy.

Blogmacro

Federal Reserve Interest Rates 2026: What Inflation Prediction Markets Are Really Pricing In

Deep‑dive on Federal Reserve interest rates in 2026: SEP projections, inflation and unemployment paths, QT endgame, global central bank context, and what prediction markets are pricing for Fed cuts, inflation, and recession—plus actionable trading setups.

SimpleFunctions context

Index, screen, query, and monitor.

Open index

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.