South Africa Treasury bills · auction of 24 December 2015
South Africa T-bill auction, 24 December 2015: 364-day at 7.57%, up 49 bps
At the Treasury bill auction dated 24 December 2015, the South African Reserve Bank cleared the 91-day bill at 6.83% (up 3 basis points), the 182-day bill at 7.36% (up 10 basis points) and the 364-day bill at 7.57% (up 49 basis points). The rate shown is the average rate at which bills are allotted in the weekly auction.
At 7.57%, the 364-day rate is the highest in the 51 auctions of the past year.
A year earlier the 364-day bill cleared at 6.07%, so the government is paying 150 basis points more than twelve months ago.
What this means for ZAR 100,000
Worked from the published rate · information, not advice
ZAR 7,570 in 12 months on the 364-day bill
Put ZAR 100,000 into the 364-day bill at this auction and you get back ZAR 107,570 after 12 months: ZAR 7,570 in interest before any withholding tax, about ZAR 631 a month.
That is ZAR 490 more than the same money would have earned at the previous auction.
For shorter money: ZAR 3,680 on the 182-day bill (6 months), ZAR 1,708 on the 91-day bill (3 months).
The government pays the full amount at maturity; the risk is South Africa’s government not paying, and the money is locked until then.
Results
By tenor
| Tenor | Rate | Previous | Offered | Bids | Accepted |
|---|---|---|---|---|---|
| 91-day | 6.830% | 6.800% | — | — | — |
| 182-day | 7.360% | 7.260% | — | — | — |
| 364-day | 7.570% | 7.080% | — | — | — |
Source: South African Reserve Bank result · average rate at which bills are allotted in the weekly auction
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Afronomics (2026). South Africa Treasury bill auction, 24 December 2015, compiled from the South African Reserve Bank. Retrieved 5 October 2026, from https://www.afronomicsfeed.com/markets/tbills/southafrica/2015-12-24
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