U.S. manufacturing grew faster than expected in October, with the Institute for Supply Management's Manufacturing PMI rising to 55.5 from 54.5 in September, the group said on Monday. Economists had expected no change. It was the 10th straight month above 50, the line that separates expansion from contraction.

For Asia, the details matter more than the headline. The survey's Imports Index rose 1.9 points to 52.9, and the Computer and Electronic Products industry was among the 12 sectors that grew. Both point to steady U.S. orders for the chips, components and machinery that factories in Taiwan, South Korea and Southeast Asia ship across the Pacific. The less welcome detail for the region's currencies is prices: the Prices Index, at 75.2, is still far into "increasing" territory, which keeps a Federal Reserve rate increase in play.

Production at Fastest Pace Since 2021

The Production Index jumped 2.3 points to 59, its highest reading since November 2021, according to the ISM report. New orders edged up to 55.5 from 55.3. Inventories returned to growth at 51.4, while employment slipped 0.3 point to 52.4 but kept expanding.

The Supplier Deliveries Index rose to 59.1, the 11th month of slower deliveries. ISM treats slower deliveries as a sign of strong demand, and Wells Fargo analysts have noted that longer delivery times have been a large part of the index's rise over the past five months, according to an investingLive preview. Much of that pressure has come from high-tech industries.

Survey respondents described the same strain. A machinery maker said growth in semiconductor and defense work had left it struggling to keep up, with some lead times stretching from four weeks to 50. Another manufacturer said any commodity used by artificial intelligence data centers was in short supply and rising in price. Five of the six largest manufacturing industries, including Machinery and Transportation Equipment, expanded in October.

The forecasts had been modest. Continuum Economics expected the index to hold at 54.5 and the prices gauge to stay near 77.5, writing that AI was fueling a healthy expansion. The consensus cited by investingLive was also 54.5.

Sentiment was weaker than the numbers. Susan Spence, chair of ISM's Manufacturing Business Survey Committee, said two-thirds of respondents' comments were negative, the third month in a row of worsening tone. Pricing volatility appeared in 62% of the negative comments, longer lead times in 41%, tariffs in 25% and the Iran war in 21%. New export orders rose only slightly, to 51.2 from 50.9.

What It Means for the Fed and Asian Currencies

The Prices Index fell 2.7 points from September's 77.9, but a reading above 75 means most purchasing managers are still paying more. That matters for the Fed. On Oct. 28 the central bank held its target range at 3.75% to 4% in a 10-2 vote, with Lisa D. Cook and Beth M. Hammack both preferring a quarter-point increase, according to the Fed's statement. The statement said inflation "remains elevated" and economic activity was expanding at a strong pace.

Two days later, Fed policymaker Logan said the Fed needed at least two more quarter-point increases, though she left room to skip a meeting, investingLive reported. She called it "unacceptable" that inflation was not heading back to the 2% target.

A firmer U.S. economy and the risk of higher Fed rates tend to support the dollar against Asian currencies. The Australian dollar fell to about 70 U.S. cents on Monday, its lowest since Oct. 22, investingLive data showed, a day before the Reserve Bank of Australia's decision, where a quarter-point increase to 4.85% is widely expected.

In Tokyo, Finance Minister Satsuki Katayama said on Sunday that a joint currency statement with Washington remained in effect and that Japan would act against disorderly moves, without naming any level. The yen weakened anyway, investingLive reported. The gap between U.S. and Japanese rates continues to support the yen carry trade, and a hotter U.S. inflation picture would widen it.

The Next Tests

The factory survey is one of several U.S. reports this week that will shape bets on the Fed's December meeting. ISM's services index is due on Wednesday, where economists expect a reading of 54.9, followed by the October jobs report on Friday, according to investingLive. Japan publishes the minutes of its latest monetary policy meeting on Thursday.

For Asian exporters, the near-term read is positive: U.S. factories are buying more from abroad and building inventories for the first time in months. The risk sits in the price data. One purchasing manager told ISM that a $2,000 item six months ago now costs $4,000, and one chemicals buyer said input costs were up more than 6% this year, against the 2% to 3% inflation the company usually assumes.