U.S. consumer prices rose 0.4% in October on a seasonally adjusted basis, the Bureau of Labor Statistics said on Tuesday, a hotter reading than economists expected that pushed traders to price a Federal Reserve rate increase in December as close to certain.

For investors in Asia, the figure lands on a market already bracing for tighter U.S. policy. Higher U.S. rates tend to lift the dollar and Treasury yields, which draws money away from Asian bonds and currencies and raises borrowing costs for companies in the region that fund themselves in dollars. Capital Times reported last month that the Fed held rates in October while signaling a possible December hike. Tuesday's data made that path harder to argue against.

The October gain followed a 0.6% jump in September, when a 9.1% rise in gasoline prices drove the index. Economists had forecast a 0.3% increase for October, according to Charles Schwab. Core prices, which strip out food and energy, rose 0.3% for a second straight month, against expectations of 0.2%.

Gasoline cools, food and services heat up

The mix of October's increase matters as much as its size. Energy prices rose 0.7% in October, down from 5.2% in September, and gasoline gained 1% after its September surge, the BLS said. Prices at the pump were still 37.4% higher than a year earlier on an unadjusted basis.

Food filled much of the gap. The food index rose 0.5% after holding flat in September. Groceries climbed 0.4%, and meals away from home rose 0.5%.

Services also kept pressure on the core reading. Shelter, the largest single component of the index, rose 0.3%, a little slower than September's 0.4%. Hospital services gained 0.8%, motor vehicle insurance 0.7% and recreation 0.8%. Medical care overall rose 0.3% after 0.1% in September.

Goods offered some relief. Used cars and trucks fell 1.2% in October after rising 0.7% the month before, and communication prices slipped 0.1%. New vehicle prices rose 0.2%. Household furnishings and operations edged up 0.2%, and education costs rose 0.3%.

One gap in the data will frustrate analysts. The BLS said it could not publish 12-month changes for most indexes, including headline and core inflation, because it did not collect October 2025 prices during a lapse in government funding last year. That leaves the monthly figures as the main read on momentum. In September, the last month with a full annual comparison, headline inflation stood at 3.7% and core at 2.6%, according to the BLS.

Fed hike odds and Treasury yields

Markets moved quickly. The probability of a December rate increase rose to nearly 100% from 84% on Monday, according to the CME FedWatch Tool as cited by Schwab. The 10-year Treasury yield climbed about seven basis points to 4.94% after the release, Schwab said, and major U.S. stock indexes turned mostly lower in early trading.

The reversal came a day after a strong rally. On Monday the S&P 500 rose 2.35% to 7,549.94 and the Nasdaq Composite gained 2.74% to 25,253.14, according to TheStreet, as technology shares rebounded from a sharp sell-off the previous week and oil prices eased on hopes for a U.S.-Iran deal. TheStreet also reported that Citi cut its view on U.S. stocks and global technology shares to neutral and upgraded European equities, citing their lower exposure to artificial intelligence.

A Fed rate increase would widen the interest-rate gap between the United States and much of Asia. Capital Times has tracked how Treasury yields and the dollar have pressured Asian currencies this autumn. A 10-year yield near 5% also raises the bar for Asian equity markets that depend on foreign inflows.

What comes next

The U.S. bond market was closed on Wednesday, Nov. 11, for Veterans Day, delaying the next move in Treasuries until Thursday. That day brings October existing home sales, a 30-year bond auction and earnings from Cisco and Applied Materials, a major supplier of chipmaking equipment to Asian foundries and memory makers, according to Schwab's calendar.

Producer prices for October follow on Friday, Nov. 13, offering another check on pipeline inflation before the Fed meets. Chinese internet group Baidu reports on Monday, Nov. 16, and Nvidia, whose results drive sentiment across Asia's chip supply chain, reports after the U.S. close on Tuesday, Nov. 17.