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Quality's short leg does the damage as Industrials post their eighth-worst week since 2020

Wednesday, September 2, 2026 · as emailed at the close · the live view is always on the dashboard

Market snapshot

S&P 5007,667.45+0.5%
VIX15.2-7%
10-year4.79%+0bp
Breadth48%above 50-day · 68% a month ago

In brief

The story

The move. Quality's long-short spread has lost 4.0% against the S&P over 20 sessions, a 2.8σ move at the bottom of the trailing-year range and the worst 20-session run in a year; today was the second session of it. Most of the damage sits in the short leg: Moderna, up 168%, cost 1.68 points on its own, and Phillips 66 (+27%) and Paramount Skydance (+25%) another half point. On the long side AppLovin fell 24% and Applied Materials 18%. Healthcare accounts for about two of the four points, Industrials one. The spread's 20-day realized vol of 10.8% is at the 96th percentile of the year.

The week. Industrials trailed the S&P by 4.1%, a 2.4σ move and the eighth-worst five-session run since 2020. The Defense & Aerospace basket lagged by 4.6%, with Axon down 17%, GE Aerospace 7% and Howmet 6%. Optical Interconnect lost 8.3% against the index on Ciena, Coherent and Lumentum; Ciena reports Thursday.

The market. The S&P rose 0.47% to 7,667.45 and the VIX fell 7% to 15.20, yet only 48% of members are above their 50-day average, down from 68% a month ago. The 10-year held at 4.79%; CNBC reported the New York Fed's Williams attributing the yield surge to strong economic prospects. ADP printed 38K against 47K expected. Jobless claims land Thursday.

Who did it · 27% of the shortfall in these names

NameLeg20dContrib
MRNA Modernashort+168%-1.68pp
PSX Phillips 66short+27%-0.27pp
PSKY Paramount Skydance Corpshort+25%-0.25pp
APP AppLovin Corporationlong-24%-0.24pp
AMAT Applied Materialslong-18%-0.18pp

By sector: Healthcare cost 2.0pp; Industrials cost 1.0pp; Technology cost 0.7pp.

The board · factors vs S&P 500, relative return with z vs the trailing year, sorted by the week

Factor1D5D20DYTD
S&P 500 (computed) absolute+0.5% +0.5σ-0.1% -0.3σ-0.6% -0.7σ+12.4%
Value+0.4% +0.5σ-0.2% -0.2σ+1.5% +0.2σ+6.7%
Low volatility-0.2% -0.1σ-0.8% -0.3σ+0.3% +0.3σ-4.6%
Dividend yield-0.2% -0.2σ-0.8% -0.4σ+1.8% +0.4σ+6.2%
Size+0.1% +0.1σ-1.3% -0.7σ+0.2% +0.1σ+2.9%
High beta+0.1% +0.1σ-1.5% -0.7σ-2.5% -0.8σ+12.3%
Quality+0.0% +0.1σ-0.6% -0.9σ-0.5% -0.5σ+3.5%
Momentum-0.1% -0.1σ-1.6% -1.0σ-1.9% -0.8σ+13.9%

Also

Breadth, leadership, revisions, realized vol and the baskets, every day: the dashboard. Headlines are quoted from their publishers for context.

Tomorrow · Sep 3

  • Thursday: Continuing Jobless Claims (Aug/22), consensus 1816.
  • Thursday: Initial Jobless Claims (Aug/29), consensus 205K.
  • Thursday: Jobless Claims 4-Week Average (Aug/29), consensus 205K.
  • Reporting Thursday: CIEN, LULU.
  • September in the 30-year record: S&P -0.5% mean, positive 57% of the time; Momentum averaged +1.7%.

The narrative in this brief is drafted by an AI model from Factor Watch's computed data and checked against it, but it can still be wrong — verify anything before you act on it.

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