Dallas Fed Trimmed Mean +1.4% vs +2.7% in May
The Dallas Fed Trimmed Mean PCE price index was releases and it came in at +1.4% vs 2.7% last month. That is much lower than the headline PCE which came in at 3.7% and the core PCE at 3.3%. it is also the lowest level going back to 2020.
That is good news.
What is the difference between the Trimmed Mean PCE and headline PCE seen earlier?
The Dallas Fed Trimmed Mean PCE Inflation Rate is an alternative measure of inflation designed to filter out the "noise" from unusually large price moves and provide a better picture of the underlying inflation trend.
Here's how it works:
- Starts with the same data as the Fed's preferred inflation gauge — the Personal Consumption Expenditures (PCE) Price Index.
- Instead of removing fixed categories (like food and energy in Core PCE), it removes the most extreme price increases and decreases each month, regardless of what category they come from.
- After trimming those outliers, it calculates the inflation rate from the remaining components.
Why is it useful?
Inflation data can be distorted by one-off events:
- Airline fares surge.
- Gasoline prices collapse.
- Egg prices spike due to supply issues.
- Hotel rates jump because of a special event.
Those moves can temporarily skew headline inflation. The Dallas Fed's trimmed mean attempts to answer:
"What is inflation doing beneath all the temporary volatility?"
So how is it different?
This means:
- If gasoline prices are stable, they remain in the calculation.
- If medical services suddenly jump 10% in a month, they could be trimmed out.
- The categories trimmed change every month.
Why might the Fed watch it?
Many economists believe it is one of the best measures of persistent inflation because it:
- Reduces monthly volatility.
- Is less affected by temporary supply shocks.
- Historically has been a good predictor of future headline inflation.
For traders and investors:
- Headline PCE tells you what consumers are experiencing.
- Core PCE removes food and energy, but can still be influenced by other volatile categories.
- Dallas Fed Trimmed Mean PCE often provides the clearest view of underlying inflation momentum and is closely watched by many Fed officials when assessing whether inflation pressures are becoming persistent.
Yesterday and during his recent Congressional testimony, Warsh talked to alternative measures of inflation.
Here are the key quotes from Chair Warsh on inflation measures from yesterday's press conference:
"There is no soft target for inflation. There is no alternative target. There is only a 2% inflation target."
On looking beyond a single inflation gauge:
"We're looking at a broader set of inflation measures than simply the headline PCE."
On why:
"We want to understand the underlying trend in inflation, not simply react to individual data points."
These comments are consistent with what he said during his congressional testimony earlier this month:
"The trimmed mean is my preferred measure of inflation."
And:
"We should improve how we measure the true rate of inflation in the U.S. economy."
The data released today is encouraging. It's another step in the right direction and an important data point for the market to watch. But one report won't be enough. The trend will need to continue before it materially changes the inflation outlook. Chair Warsh appears to be leaning toward placing greater emphasis on measures of underlying inflation, but he also made it clear that he wants more evidence before drawing firm conclusions about the best gauge of inflation or the appropriate policy response.
Remember too.... Play the ball, not the referee.
This article was written by Greg Michalowski at investinglive.com.提供 MainLink：Investinglive RSS Breaking News Feed
FX初心者には必須 無料のうちにGET！
