# Predicted Fed rate under each Fed Chair The title invites a claim about what a particular chair would cause. The contracts actually price joint events: a named Senate confirmation and a rate path. Joint probability alone cannot establish a causal effect. Canonical article: https://www.homeincomelab.com/stories/major-rate-cut-chances-under-each-fed-chair-948 Publisher: The Outlook By: The Outlook editorial desk Category: Economy Analysis as of: 2026-10-04T09:57:48.323Z Decision guide market prices observed: 2026-10-04T09:57:48.323Z Published: 2026-10-04T09:57:48.323Z ## Quick answer The title invites a claim about what a particular chair would cause. The leading open contract, “Kevin Warsh & Rate > 2.5%”, was priced at 97.7% for Yes in the October 4 snapshot. Combine the next Senate-confirmed Fed chair with whether the target-range lower bound reaches 2.5% or less. [1](https://polymarket.com/event/major-rate-cut-chances-under-each-fed-chair-948) ## Key takeaways - Combine the next Senate-confirmed Fed chair with whether the target-range lower bound reaches 2.5% or less. [1](https://polymarket.com/event/major-rate-cut-chances-under-each-fed-chair-948) - The title invites a claim about what a particular chair would cause. - Confirmation cutoff: December 31, 2026, 11:59 p.m. ET. The embedded rate leg specifies 12:59 p.m. ET that day; the umbrella text also uses 11:59 p.m., a timing discrepancy readers should check in the original rules. [1](https://polymarket.com/event/major-rate-cut-chances-under-each-fed-chair-948) ## The question behind the headline The title invites a claim about what a particular chair would cause. The contracts actually price joint events: a named Senate confirmation and a rate path. Joint probability alone cannot establish a causal effect. At the October 4, 2026 market snapshot, Kevin Warsh & Rate > 2.5% carried a 97.7% Yes price. Other open contracts included Kevin Warsh & Rate ≤ 2.5% at 2.35%. [1](https://polymarket.com/event/major-rate-cut-chances-under-each-fed-chair-948) ## The condition that changes the answer Combine the next Senate-confirmed Fed chair with whether the target-range lower bound reaches 2.5% or less. Acting or recess appointments without confirmation do not qualify; a rate touch before nomination can count. [1](https://polymarket.com/event/major-rate-cut-chances-under-each-fed-chair-948) Confirmation cutoff: December 31, 2026, 11:59 p.m. ET. The embedded rate leg specifies 12:59 p.m. ET that day; the umbrella text also uses 11:59 p.m., a timing discrepancy readers should check in the original rules. [1](https://polymarket.com/event/major-rate-cut-chances-under-each-fed-chair-948) ## Evidence for and against the leading outcome The selected pair needs both the confirmation result and the rate condition, rather than favorable evidence for just one leg. A different appointee or a different rate path defeats the joint outcome; correlation does not show the chair caused the rate. The next useful checks are senate confirmation record; lower bound rather than upper bound; conflicting final-day times in the contract. The linked primary references make the process and named data source inspectable. [2](https://www.federalreserve.gov/monetarypolicy/openmarket.htm)[3](https://www.senate.gov/legislative/nominations_new.htm) ## A closer look at the market The leading listed option was 95.35 percentage points above the next quoted option. That difference measures market pricing, not a vote margin or a measured lead in real-world evidence. A price above 50% still leaves room for another outcome; it is not a guarantee or an independently validated forecast. The event had approximately $161,530 in total traded volume at observation. That is a record of turnover across this event, not a count of distinct people, a search-volume estimate or proof that every child contract is easy to trade. The analytical quote is fixed to the timestamp shown here; later live prices can differ. [1](https://polymarket.com/event/major-rate-cut-chances-under-each-fed-chair-948) The useful conclusion is conditional: the leading option needs to satisfy the whole outcome definition, not just one favorable part of the story. ## A fact worth knowing A qualifying rate reduction can occur before the chair is nominated. Source: [Polymarket — event, child contracts and resolution rules](https://polymarket.com/event/major-rate-cut-chances-under-each-fed-chair-948) ## Weighing the outcome ### Outcome in focus Kevin Warsh & Rate > 2.5% ### Supporting case The selected pair needs both the confirmation result and the rate condition, rather than favorable evidence for just one leg. ### Challenging case A different appointee or a different rate path defeats the joint outcome; correlation does not show the chair caused the rate. ### What to watch - Senate confirmation record - Lower bound rather than upper bound - Conflicting final-day times in the contract ### What may already be priced in The analysis starts from 97.7% for the Yes side of “Kevin Warsh & Rate > 2.5%”. A view merely agreeing that this is plausible does not show that the price understates it. The probability, rule and remaining time all have to be compared. [1](https://polymarket.com/event/major-rate-cut-chances-under-each-fed-chair-948) ### Assessment The useful conclusion is conditional: the leading option needs to satisfy the whole outcome definition, not just one favorable part of the story. ## How the market resolves Combine the next Senate-confirmed Fed chair with whether the target-range lower bound reaches 2.5% or less. Acting or recess appointments without confirmation do not qualify; a rate touch before nomination can count. [1](https://polymarket.com/event/major-rate-cut-chances-under-each-fed-chair-948) ## Timing and deadline Confirmation cutoff: December 31, 2026, 11:59 p.m. ET. The embedded rate leg specifies 12:59 p.m. ET that day; the umbrella text also uses 11:59 p.m., a timing discrepancy readers should check in the original rules. [1](https://polymarket.com/event/major-rate-cut-chances-under-each-fed-chair-948) ## Questions and answers ### What exactly would settle this market? Combine the next Senate-confirmed Fed chair with whether the target-range lower bound reaches 2.5% or less. Acting or recess appointments without confirmation do not qualify; a rate touch before nomination can count. [1](https://polymarket.com/event/major-rate-cut-chances-under-each-fed-chair-948) ### What is the deadline, and can settlement come later? Confirmation cutoff: December 31, 2026, 11:59 p.m. ET. The embedded rate leg specifies 12:59 p.m. ET that day; the umbrella text also uses 11:59 p.m., a timing discrepancy readers should check in the original rules. [1](https://polymarket.com/event/major-rate-cut-chances-under-each-fed-chair-948) ### Does the quoted probability show an advantage? No. 97.7% is the observed Yes price for “Kevin Warsh & Rate > 2.5%”, not a verified probability from independent research. A useful assessment needs evidence that changes the expected chance under the exact rules, plus the actual price available at the time. [1](https://polymarket.com/event/major-rate-cut-chances-under-each-fed-chair-948) ## Related market contracts - [Kevin Warsh & Rate > 2.5%](https://polymarket.com/event/major-rate-cut-chances-under-each-fed-chair-948/will-kevin-warsh-be-confirmed-as-fed-chair-and-will-rates-stay-above-2pt5-in-2026-958) - [Kevin Warsh & Rate ≤ 2.5%](https://polymarket.com/event/major-rate-cut-chances-under-each-fed-chair-948/will-kevin-warsh-be-confirmed-as-fed-chair-and-will-rates-hit-2pt5-or-lower-in-2026-447) ## Market source [View the event on Polymarket](https://polymarket.com/event/major-rate-cut-chances-under-each-fed-chair-948) For timestamped market prices, see the canonical HTML article. Prices can change independently of this analysis. ## Sources and further reading 1. [Polymarket — event, child contracts and resolution rules](https://polymarket.com/event/major-rate-cut-chances-under-each-fed-chair-948) 2. [Federal Reserve — policy decisions and framework](https://www.federalreserve.gov/monetarypolicy/openmarket.htm) 3. [U.S. Senate — official institutional record](https://www.senate.gov/legislative/nominations_new.htm) This is AI-assisted, source-linked explanatory journalism. We distinguish facts from interpretation and revise material errors. [How we work](https://www.homeincomelab.com/methodology) · [Corrections and contact](https://www.homeincomelab.com/contact)