Will Kevin Warsh be confirmed as the next chair of the Federal Reserve?

TL;DR

Kevin Warsh has already been confirmed by the U.S. Senate as Federal Reserve Chair, so this should resolve Yes.

Context

The live uncertainty is gone. The official Senate roll-call record says that on May 13, 2026 at 1:59 PM, the Senate voted on PN855-1, Kevin Warsh of Florida to be Chairman of the Board of Governors of the Federal Reserve System for a four-year term, and the result was 'Nomination Confirmed' by 54 yeas, 45 nays, and 1 not voting (U.S. Senate Roll Call Vote 120).

That is the exact condition in the resolution criteria: Senate confirmation by majority vote on or before December 31, 2026. The question is no longer mainly about political risk. It is about whether the official record will be accepted as written.

Evidence

The historical backbone favored confirmation even before the vote. Recent Fed chair nominations that reached a final Senate vote have been confirmed, though Warsh's margin was much narrower than Powell's and Bernanke's. This is a small reference class, but it is directionally useful.

The dispositive evidence is the final Warsh vote. The Senate's 2026 roll-call menu lists Vote 120 as 'Confirmed' on 'Confirmation: Kevin Warsh, of Florida, to be Chairman of the Board of Governors, Federal Reserve Board' on May 13, after a separate May 12 cloture vote on the chair nomination and a separate May 12 confirmation vote for Warsh as a Board member (U.S. Senate roll-call menu, votes 116-120). The detailed Vote 120 page gives the required majority as one-half, the nomination number as PN855-1, the nomination description as chair for a four-year term, and the tally as 54-45-1 (U.S. Senate Roll Call Vote 120).

Outside reporting matches the official record. AP reported on May 13, 2026 that the Senate confirmed Warsh in a largely party-line 54-45 vote (AP). Reuters reported the same 54-45 approval on May 13, 2026 (Reuters via Investing.com). Axios also reported that Warsh was confirmed to a four-year term as Fed chair by a 54-45 Senate vote (Axios).

My probability is therefore:

$$P(\text{Yes}) = 1 - P(\text{official-record error or resolution-process anomaly}).$$

I put the residual at 0.001%. The record is official, internally consistent, and corroborated by major news reports. So my final probability is effectively 100%.

What's non-obvious

The client description was stale. It described Warsh's nomination as active in April 2026, but the Senate completed the final chair confirmation vote on May 13, 2026 (U.S. Senate Roll Call Vote 120).

The other trap is mixing up three related votes. Warsh was confirmed as a Fed Board member on May 12 by 51-45; cloture on the chair nomination was agreed to on May 12 by 51-45; the resolving event was the May 13 chair confirmation vote, which passed 54-45 (U.S. Senate roll-call menu, votes 116-120). The question's fine print says confirmation is the criterion, not swearing-in, service, or later Fed governance events.

Limitations

There is almost no remaining forecasting uncertainty. I did not find a conflicting official record or credible conflicting report. The only residual risk is a clerical correction to the Senate record or an idiosyncratic resolution decision that ignores the official Senate roll call, even though the resolution criteria give priority to official Senate records. I assign that risk 0.001%.