Key Highlights

  • In September 2026 the ISM Manufacturing index read 54.5, slightly below 54.6 in August, and any reading above 50 points to expansion.
  • Published coverage put the October index, released on November 2, near 55.5, but that number was not matched to the ISM release and is treated as approximate.
  • In September, prices paid jumped to 77.9 from 71.1 and new orders rose to 55.3 from 53.7, while the employment gauge stood at 52.7.
  • Industrial Select Sector SPDR Fund (NYSEARCA:XLI) owns aerospace, machinery and transport companies that sell into factory demand.

What the Survey Showed

Each month the Institute for Supply Management polls purchasing managers. Its September index, published on October 1, 2026, came in at 54.5, against 54.6 in August and a forecast close to 55. New orders climbed to 55.3 and employment to 52.7, while prices paid surged to 77.9 from 71.1. Published coverage said the October index, released on November 2, rose to about 55.5 and that prices paid eased to about 75.2, but both figures are single-source and unconfirmed here, so they should be treated as approximate. If correct, October's gain is about 1 point, our own arithmetic. The index is a diffusion measure that tallies the share of respondents reporting more activity, so a 55 reading means more firms see growth than contraction, not that output grew by a set amount.

The Read-Through for Industrial Stocks

A mid-50s reading is strong by recent standards and points to orders for equipment and materials, which benefits the companies in Industrial Select Sector SPDR Fund (NYSEARCA:XLI). The snag is prices paid: a reading of 75 to 78 means most firms are paying more for inputs, which can squeeze margins if selling prices cannot keep up. Firms on long-term contracts may take months to pass costs through, while those selling into spot markets can reprice fast, so the effect varies across the fund. Rising input costs also feed inflation, a worry for the Federal Reserve, which held at 3.75% to 4.00% on October 28 as markets priced about 84% to 85% odds of a December hike.

Risks and Upcoming Markers

Strong data can bring tighter policy. The 10-year Yield was near 4.89% to 4.93% on November 2 and 3, and higher borrowing costs can hold back Capital spending. Oil matters too: published coverage said Brent fell on November 2 on hopes of Iran peace, which could ease costs. Industrial Select Sector SPDR Fund (NYSEARCA:XLI) is also exposed to tariffs and supply chains, which can distort the survey because slower supplier deliveries are scored as strength even when they reflect bottlenecks. Defense and aerospace holdings may track government budgets and aircraft build rates more than the factory cycle. Watch the services data listed on the November 4 calendar, the jobs report on November 6 at 8:30 a.m. ET and any revision to the October reading.

Where Things Stand

It can help, but only in part, and the details matter. Growth near 55 supports Demand for holdings in Industrial Select Sector SPDR Fund (NYSEARCA:XLI), yet very high input prices and climbing rates could offset it. The evidence is mixed: September was firm at 54.5, October was reportedly a little better, and the price gauge stayed hot. Supplier delays can also lift the headline without reflecting real demand. On balance the data point to steady growth with Margin and rate risks attached. The October figures are still unconfirmed and the survey is revised, and the next checks are services data on November 4 and the Fed meeting on December 8 to 9.