S&P 500 Extends to New All-Time High 7,264 (+0.77%) — Warsh Senate Floor Vote Moves to Week of May 11; Powell Transition Enters Final Fortnight

US equity markets extended their gains on May 1, with the S&P 500 closing at a **new all-time high of 7,264** (+0.77% on the day) — building on April 30's record of 7,209. The back-to-back all-time highs represent a striking juxtaposition against the stagflation backdrop, driven by the AI investment mega-theme. **S&P 500 ATH progression (recent):** - Apr 24: 7,165 (previous ATH) - Apr 29: ~7,128 (fell on FOMC/Warsh/oil uncertainty) - Apr 30: **7,209.01** (new ATH, +1.02%, GDP beat + tech earnings) - May 1: **7,264** (new ATH, +0.77%, ISM beat + continuation) **Warsh confirmation timeline update:** The Republican Senate leadership announced that Kevin Warsh's full Senate floor confirmation vote is now expected **the week of May 11, 2026** — moved from the previously anticipated week of May 4-8. This is still before Jerome Powell's May 15 chair term expiry. - Prediction market probability of Warsh confirmation: approximately 92% - If confirmed on or before May 15, Warsh would chair the **June FOMC meeting** (June 9-10) - The June FOMC decision — Warsh's first as Chair — would come against a backdrop of PCE at 3.5%/3.2%, oil at ~$103-114/barrel, and a market at all-time highs **Fed Chair transition countdown:** Jerome Powell has **14 days remaining** as Federal Reserve Chair (May 1 to May 15). His final duties will include maintaining the FOMC's 3.50-3.75% hold stance, which has been unanimous for three consecutive meetings. **Macro interpretation — 'Good news is good news' regime:** The market's response to GDP +2.0% + ISM 52.7% + tech earnings beats reflects a brief return to 'good news is good news' — where strong data supports earnings rather than triggering fears of additional Fed tightening (since the Fed is effectively frozen by the stagflation trap regardless of whether data is strong or weak). This dynamic may be fragile: if April PCE (released May 29) shows further re-acceleration, the 'no cuts + possible hike' narrative would intensify. **Recession probability summary (May 1, 2026):** - Goldman Sachs: ~25% (reduced from 30% on GDP beat) - JPMorgan: ~30% (held; stagflation confirmed by PCE) - Moody's Analytics: ~42% (reduced from 49% on GDP beat) - Bloomberg economist survey: ~28% - NY Fed yield curve model: ~18.8% (unchanged)