The 20s/30s Inversion Is Nine Sessions Old, Not Three — and It Predates the BOJ
On 23 September we published that the 20-year had closed above the 30-year on each of the last three business days, since the BOJ moved.
The Treasury's own table has it inverted on every session from 14 September to 24 September, widening to 6 basis points. The number survived; the sentence around it did not.