35-day Treasury bill
2.19%
Weighted-average yield at auction 1203.
Official source
As at · Source: Bank of Tanzania
Government securities · visual investigation
Tanzania’s 364-day Treasury bill
Start with the latest curve, widen to consecutive auction changes, then place bills and bonds inside their own histories. Every view keeps the Bank of Tanzania auction vintage attached.
History available since the first verified public observation in the canonical series. Missing dates remain missing.
Official source
As at · Source: Bank of Tanzania
91-day Treasury bill
3.35%
Weighted-average yield at auction 1203.
Official source
As at · Source: Bank of Tanzania
182-day Treasury bill
4.78%
Weighted-average yield at auction 1203.
Official source
As at · Source: Bank of Tanzania
364-day Treasury bill
7.03%
Weighted-average yield at auction 1203.
Official source
As at · Source: Bank of Tanzania
What shape did the latest Treasury-bill auction print?
Latest Treasury-bill curve
As at 15 Jul 2026 · Source: Bank of Tanzania. Exact values and method remain in the static evidence table below.
Which Treasury-bill tenors changed between the latest two complete auctions?
Current and prior Treasury-bill auctions
As at 15 Jul 2026 · Source: Bank of Tanzania. Exact values and method remain in the static evidence table below.
Have bill tenors moved together from auction to auction?
Treasury-bill auction history by tenor
As at 15 Jul 2026 · Source: Bank of Tanzania. Exact values and method remain in the static evidence table below.
What is the latest available sovereign bond curve?
Latest available government-bond yields
As at 29 Jul 2026 · Source: Bank of Tanzania. Exact values and method remain in the static evidence table below.
Flagship investigation
Auction-to-auction: reading Tanzania's sovereign curve
The investigation separates the current print, the tenor change and the long history before adding interpretation.
Read the public investigation →