These are the only two inputs to the call, both free public series anyone can recompute today’s call from. Everything further down is context.
Inflation — 10-year breakevens
FRED T10YIE · as of 18 Sep
What the bond market expects inflation to average over the next ten years. The 10-year Treasury yield minus the 10-year inflation-protected yield. The gap is the inflation the market is pricing.
20-day mean
2.3440
the fast line
100-day mean
2.3246
the level it must cross
daily reading · 100-day mean · 100 readings, 28 Apr → 18 Sep · low 2.18, high 2.50
The 20-day mean sits above the 100-day mean by 0.019. Over the last 5 readings it has pulled away from it by 0.015. Close that gap and the box goes reflation → goldilocks.
FRED T10YIE · means filed with decision b5491b6b, 09-21 15:25 UTC · series read from cache/fred_T10YIE.json, 2026-09-21 10:52 UTC
Growth — high-yield credit spread
FRED BAMLH0A0HYM2 · as of 17 Sep
The extra yield lenders demand from the weakest borrowers over Treasuries. Option-adjusted spread on US high-yield bonds. It widens when lenders get nervous, so the rule reads it inverted: narrowing means growth up.
20-day mean
2.6770
the fast line
100-day mean
2.7310
the level it must cross
daily reading · 100-day mean · 100 readings, 4 May → 17 Sep · low 2.60, high 2.87
The 20-day mean sits narrower than the 100-day mean by 0.054. Over the last 5 readings it has closed on it by 0.002. Close that gap and the box goes reflation → stagflation.
FRED BAMLH0A0HYM2 · means filed with decision b5491b6b, 09-21 15:25 UTC · series read from cache/fred_BAMLH0A0HYM2.json, 2026-09-21 10:52 UTC