#美国8月核心PCE降至3% U.S. Department of Commerce’s Bureau of Economic Analysis (BEA) reported on September 30: the August 2026 core PCE (excluding food and energy) data:

Year-over-year: 3.0%, below the market expectation of 3.3%; under BEA’s annual revision-adjusted methodology, the prior value for July was revised down from the originally reported 3.3% to about 3.0%

Month-over-month: +0.2%, below the expected +0.3%

Overall PCE: 3.4% year-over-year (forecast 3.7%); month-over-month: +0.3%

In the same period: nominal personal spending month-over-month +0.9%, real PCE +0.6%; personal income +0.2%, savings rate 4.1%

⚠️ Key takeaways

1️⃣ “Falling to 3%” is partly due to statistical methodology revisions—not a sudden cooling in prices

With this release, the BEA conducted an annual update to the national accounts, retrospectively back to 2021, adjusting deflation methods for items such as portfolio management, computer software, and legal services. Therefore, the “old-version July 3.3%” figure cannot be compared mechanically. Compared with the newly revised series, August core PCE is largely stable around 3.0%, rather than a one-month plunge of 30 bps.

2️⃣ From the Fed’s perspective: favorable, but not a victory

Core PCE is the inflation measure the Fed cares about most. At 3.0%, it is still far from the 2% target; however, the month-over-month reading of 0.2% and roughly a 2% annualized rate over the past three months reduce the necessity for the Fed to rush into rate hikes in October. After the data release, the market scaled back expectations for an October hike; yields on short-dated Treasuries fell, and S&P stock index futures rose.

3️⃣ Consumption hasn’t collapsed—it’s actually accelerating

Nominal spending +0.9% and real spending +0.6% indicate resilience on the demand side; income didn’t keep pace and the savings rate fell to 4.1%. If real wage growth doesn’t improve, the sustainability of consumption remains in question.

4️⃣ What to watch next

September nonfarm payrolls, September CPI/PCE, oil prices, and wage growth. If the month-over-month figure continues to hold near 0.2%, the October 28 meeting is more likely to keep rates unchanged; if month-over-month jumps back above 0.3% and employment is strong, the probability of rate hikes will return. $BTC
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