- by New Deal democrat
As usual, we start out the month with reports on two important sectors of the economy, manufacturing and construction, via the ISM manufacturing report (for October) and the construction spending report (for September). And the economy continues to look as it has all year, with an inflationary expansion in manufacturing, and lackluster construction with the huge exception of AI data centers.
Let’s start with the ISM manufacturing report. Between this report and the ISM services report which will be released on Wednesday, we get an excellent snapshot of the economy at the beginning of each month. The former in particular has been around for almost 80 years, and has had an excellent record.
The headline index rose +1.0 for the month to 55.5. For forecasting purposes, I average the last three months, which comes out to 54.9 (recall that the dividing line between expansion in contraction is 50):
The more leading new orders subindex rose +0.2 to 55.5, although the three month average declined slightly to 54.8:
The upshot of these two numbers is that the manufacturing expansion can be expected to continue at least through the end of this year.
Recently the employment subindex in this report has also improved into expansion, albeit at a subdued level. This also continued this month, as it declined -0.3 to 52.4. The three month average also declined slightly, by -0.1, to 52.1:
Finally, the negative new on inflation also continued this month, as the prices paid subindex declined -2.7 to 75.2. The three month average, however, rose +1.4 to 74.8, rising even closer to its post-pandemic inflationary peak:
This report reminded me of the regional Fed reports for the last month, which suggested that while the expansion is intact, the second derivative may be declerating, i.e., the rate of growth has been peaking; and further that its inflationary component is accelerating, which is not good for downstream consumer prices.
Finally, keep in mind that for forecasting purposes, I weigh manufacturing at 25%, and the other 75% from the ISM services report, which has been running quite positive for many months.
If manufacturing is in good shape (except for prices), construction is not in good shape at all - except for AI data center construction. Nominally total construction (blue in the graph below) declilned -1.9% in September, and is down -2.7% YoY. The more leading residential construction sector (red) also declined, by -5.4% for the month, and is down -8.8% YoY. Since the price of construction materials (not shown) rose 0.7% in September and was up 17.0% YoY, the declines were even more negative. Here’s the absolute values nominally:
And here are the YoY% comparisons:
The particularly important negative is that residential construction, a long leading sector, continues to worsen.
The news was “less dismal” in manufacturing construction spending, which rose for a change, up 0.2% for the month, but remains down -19.2% YoY and about 30% from its September 2024 peak. The “relatively” good news is that this number has been running almost completely flat for the last three months, and is only down -0.6% since June:
Both residential and manufacturing construction remain recessionary, plain and simple.
Finally, nonresidential construction, which includes but is by no means limited to AI data center related construction, continued to rise, up 1.1% for the month, and up 1.8% YoY:
But this is misleading. While unfortunately I can’t show you a graph, while total nonresidential construction spending nominally increased $7.647 Billion for the month, and $17.406 Billion YoY, but AI data center related construction spending rose by more, up 8.282 Billion for the month, and up $45.752 Billion YoY. In other words, take out the AI data center Boom and nonresidential construction is continuing to decline as well.
My conclusion this month is the same as it was last month: “Basically the goods-producing sector of the US economy includes the AI Boom, which is continuing, and everything else, which is somewhere between outright recessionary to slightly expanding. And the expansion is very inflationary.”