September Struggle Begins, but a Trio of Econ Misses Tempered Yield Pressures: Sept. 1, 2026 — 2026-09-01
What moved & why: Middle East military attacks drove oil toward $90/bbl and lifted rates, triggering profit-taking across equities. However, a trio of economic misses (ISM PMI 54.6 vs. 55.2 est., JOLTS 7.271M vs. 7.3M est., construction spending −0.5% vs. 0% est.) provided intraday Treasury relief and signaled rising slowdown risk.
Cross-asset:
- Equities: Four major domestic benchmarks sinking but well off lows; six of ten principal sectors posting gains despite weakness.
- Treasuries: Yields higher on the day; curve climbing in bear-flattening fashion with duration outperforming shorter maturities. 10- and 30-year yields remain below 5% and 5.5% respectively.
- Dollar: Stronger, supported by rate expectations and risk-off sentiment.
- Oil: WTI nearing $90/bbl, weighing on Treasury complex and margin sustainability.
- Non-energy commodities: Getting crushed; cyclicals pressured by strong dollar, precious metals hurt by tighter monetary policy expectations.
- Crypto: Hurting due to lack of animal spirits.
Econ / Fed angle: ISM manufacturing decelerated to 54.6 (from 55.6), with production, new orders, backlogs, and employment all slowing; pricing unchanged at 71.1 with cost-pass-through challenges. JOLTS showed 7.271M openings (above revised June 7.181M but below consensus), signaling tight labor but potential softening. Construction spending fell 0.5% m/m, with residential down 1.3%. Collectively, these misses raise slowdown risk amid elevated fuel costs and tighter financial conditions. Markets now price a 70% chance of a Fed hike in 15 days; Eurozone inflation hit 3.3% y/y (highest in three years), supporting ECB hike expectations at Sept. 10 meeting.
Watch next: Geopolitical relief on Middle East front (could spark 35+ bp bond rally if paired with softer labor data); further oil upside could push 10- and 30-year yields north of 5% and 5.5% respectively and trigger significant equity volatility, especially amid midterm elections.