Well, for what it's worth, I've received two insurance renewals this month, one for my home policy which went down about five percent, and one for my umbrella policy which is exactly the same amount as last year. So everything is not being inflated.
CPI 12/31/23 = 306.746
Annualized inflation rates
Last 1 year > + 3.35%
Last 9 mos > + 2.17%
Last 6 mos > + 1.07%
Last 3 mos > - 1.36% (i.e. -- Deflation)
In fact, we have had deflation since last August, when the CPI was 307.026 (the 4 month annualized deflation rate is - 0.27%)
Link to BLS release: https://www.bls.gov/news.release/cpi.nr0.htm
How to Use Seasonally Adjusted and Unadjusted Data
For analyzing short-term price trends in the economy, seasonally adjusted changes are usually preferred since they eliminate the effect of changes that normally occur at the same time and in about the same magnitude every year—such as price movements resulting from changing climatic conditions, production cycles, model changeovers, holidays, and sales. This allows data users to focus on changes that are not typical for the time of year.
The unadjusted data are of primary interest to consumers concerned about the prices they actually pay. Unadjusted data are also used extensively for escalation purposes. Many collective bargaining contract agreements and pension plans, for example, tie compensation changes to the Consumer Price Index before adjustment for seasonal variation. BLS advises against the use of seasonally adjusted data in escalation agreements because seasonally adjusted series are revised annually.
Wow!
Looks like they changed their CPI release format. They used to include a handy table that gave you the last 6 months statistics.
That plus graphs is included in the PDF version https://www.bls.gov/news.release/pdf/cpi.pdf
CPI 12/31/23 = 306.746
Annualized inflation rates
Last 1 year > + 3.35%
Last 9 mos > + 2.17%
Last 6 mos > + 1.07%
Last 3 mos > - 1.36% (i.e. -- Deflation)
In fact, we have had deflation since last August, when the CPI was 307.026 (the 4 month annualized deflation rate is - 0.27%)
Link to BLS release: https://www.bls.gov/news.release/cpi.nr0.htm
Unadjusted.
In general discussions, inflation is usually discussed using the seasonal adjustments.
I'm not arguing anything here. I am just pointing it out. Both numbers are important.
https://www.bls.gov/cpi/seasonal-adjustment/using-seasonally-adjusted-data.htm
You are using partial year for non-seasonally adjusted numbers; year over year you really don't need to worry about seasonal adjustments but partial years you do. Last three months last year had the same deflation yet we still have 3.4 year over year. Watch out for a jump in January.
I am hoping Fed decides to keep rates higher for longer; I can't argue with almost 2% real return on my cash.
Marc
....
For IRMAA which months do they use to compare year over year?
....
(i)...
(5) Inflation adjustment.—
(A) In general.—Subject to subparagraph (C), in the case of any calendar year beginning after 2007 (other than 2018 and 2019), each dollar amount in paragraph (2) or (3) shall be increased by an amount equal to—
(i) such dollar amount, multiplied by
(ii) the percentage (if any) by which the average of the Consumer Price Index for all urban consumers (United States city average) for the 12-month period ending with August of the preceding calendar year exceeds such average for the 12-month period ending with August 2006 (or, in the case of a calendar year beginning with 2020, August 2018).
(B) Rounding.—If any dollar amount after being increased under subparagraph (A) or (C) is not a multiple of $1,000, such dollar amount shall be rounded to the nearest multiple of $1,000.
Relax. Can you just add the word "unadjusted" when you publish numbers?
No, we don't all assume that since the media typically reports adjusted numbers.
IRMAA: So since last August slightly negative.
Yeah, been wondering about that.
But given the annual trends graph deflation over 12 months in total seems unlikely, but you never know!
I targeted the 0% inflation 2025 predicted levels with a little space. However that was for “surprises” such as extra income assigned due to foreign tax credit, and I don’t know that yet.
The finance buff's calculations show $210K limit MFJ for 2025 for both 0% and 3% inflation over period Jan - Aug 2024. Initial calculations for 2026 are $210K for 0% and $216K for 3% over period Jan 2024 through Aug 2025.
FinanceBuff hasn’t posted any 2026 IRMAA calculations yet, right?
He did this morning.
CPI 12/31/23 = 306.746
Annualized inflation rates
Last 1 year > + 3.35%
Last 9 mos > + 2.17%
Last 6 mos > + 1.07%
Last 3 mos > - 1.36% (i.e. -- Deflation)
In fact, we have had deflation since last August, when the CPI was 307.026 (the 4 month annualized deflation rate is - 0.27%)
The numbers used in the above calculations are not seasonally adjusted.
Link to BLS release: https://www.bls.gov/news.release/cpi.nr0.htm