Tempest in a Teapot

Tempest in a Teapot


WEEK ENDING 8/4/2023

Highlights of the week:

  • U.S. Government Bond rating downgraded to AA+ by Fitch — a tempest in a teapot.
  • Treasury rates increased but not because of the downgrade.
  • Former President Trump arraigned for the third time this year.



Last week was a wild ride for fixed-income markets of all kinds. Fitch downgraded the long-term credit rating of the United States from AAA to AA+. The U.S. is now rated AAA/AA+/AA+. We do not think this action is a big deal. We share Warren Buffet’s and Jamie Dimon’s views of the event. Fitch cited three reasons for the downgrade:

  • Fiscal deterioration over the next three years
  • High and growing general government debt burden
  • Erosion of governance

Long-maturity Treasury bonds increased in yield most of the week before tapering their increases Friday on the back of some tepid economic numbers. Over the weekend, the Wall Street Journal published an article that cited three reasons for the sudden increase in rates:

  • Strong economic data
  • Added pressure from the Bank of Japan
  • The U.S. Treasury announcing it faces greater borrowing needs in the coming months

Nowhere in this article did they mention the downgrade of the U.S. debt rating as a cause for the increase in rates.

Other publications like Bloomberg shed more color on the increased borrowings, “Benchmark 10-year yields rose to the highest level since November after the Treasury said it will sell $103 billion of longer-term securities at its so-called quarterly refunding auctions next week.” Those rumors seem to be enough to send a chill up the spines of fixed-income traders.

Friday’s nonfarm payroll numbers showed an employment increase of 187,000 (below estimates of 200,000). The unemployment rate slipped to 3.5% from 3.6%. Year-over-year average hourly earnings were higher than expected (4.4% vs 4.2%). Given the increase in nonfarm productivity (3.7% vs. 2.2%) and the slowdown in year-over-year unit labor costs (1.6% vs. 2.5%), taken as a whole, these numbers support the soft-landing thesis. We, however, are not firmly convinced this is the correct conclusion.

We think the most significant driver of last week’s higher rates was the Treasury's announcement of increased borrowing needs.



Screen Shot 2023-08-07 at 11.14.35 AM

Yields on long-maturity Treasury bonds moved higher last week, while the yield on short-maturity Treasury securities was marginally lower. This phenomenon is known as a “bear steepener” across the board. The spread between two-year and ten-year Treasury security yields finished the week at 0.73%.

Screen Shot 2023-08-07 at 11.14.42 AM

Municipal yields also moved higher last week across the curve and at a higher rate than the Treasury. We think that the rise in yield levels was fed by initial relative rich ratio levels to the Treasury, supply fears in the Treasury market, and high levels of new issue supply in the municipal market.

Screen Shot 2023-08-07 at 11.14.54 AM

Relative values can change rapidly and with little warning, as they did last week. Muni/Treasury ratios are higher but still below the long-term averages.

Screen Shot 2023-08-07 at 11.15.03 AM

Yields in the investment grade (IG) corporate market followed the Treasury market’s pattern.



graphs in order (1)

Congress is on its summer recess. (Thank God, except this section is now harder to write!)

As we shared earlier, the United States was downgraded by Fitch last week. Of the three reasons given, we find the “erosion of governance” to be the most concerning. Especially considering the potential for a conflict over a government shutdown in September.

Oh yeah, former President Trump was arraigned for the third time this year. It is getting to be old hat, with at least one more on the horizon. Erosion, indeed.



The 5-year Breakeven Inflation Rate finished the week at 2.50%, a 2-basis point increase over the July 28 close of 2.48%. The 10-year Breakeven Inflation Rate finished the week at 2.38%, unchanged from the July 21 close.



10-year quality spreads (AAA vs. BBB) as of August 4 was 1.36% (based on our calculations), 0.05% lower than the July 28 close of 1.41%. The long-term average is 1.71%. By our way of thinking, lower-quality securities are still not attractive but are moving in the right direction.

Quality spreads in the taxable market are not attractive but were stable last week, ending the week at 1.15%.



Money Market Flows (millions of dollars)Screen Shot 2023-08-07 at 11.15.14 AM

All money fund categories saw positive cash flows last week. Money market yields are attractive, but how long will that last? If you would like our view on this issue, please reach out to Sweta or Chris.

Mutual Fund Flows (millions of dollars)Screen Shot 2023-08-07 at 11.15.24 AM

Flows into bond funds are positive for the week and up from the week prior.

ETF Fund Flows (millions of dollars)Screen Shot 2023-08-07 at 11.15.32 AM

Bond ETFs also saw positive cash flows.



This week’s supply is slated for somewhere around a moderate $7 billion. This should be manageable.



Supply scares, the Street is falling in line with the soft-landing forecast, and a U.S. credit downgrade. We cannot wait to see what Chair Powell pulls out of his hat at Jackson Hole.


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