Current Senegalese government securities results from the regional UMOA-Titres auction market, covering BAT Treasury bills and OAT Treasury bonds.
Latest weighted auction yields by instrument and maturity. Coupon rates and prices are not substituted for market yields.
Dated primary-market results from UMOA-Titres auction results. Amounts are shown in millions of XOF.
| Auction date | Instrument | Tenor | Yield | Offered | Allotted |
|---|---|---|---|---|---|
| Sep 11, 2026 | T-Bill | 12-month | 7.8700% | 100,000m XOF | 25,790m XOF |
| Sep 11, 2026 | bond | 36-month | 7.7500% | 100,000m XOF | 45,361.2m XOF |
| Sep 11, 2026 | bond | 60-month | 7.8900% | 100,000m XOF | 30,188.7m XOF |
| Aug 28, 2026 | T-Bill | 12-month | 7.8500% | 70,000m XOF | 24,380m XOF |
| Aug 28, 2026 | bond | 36-month | 7.7700% | 70,000m XOF | 17,990m XOF |
| Aug 28, 2026 | bond | 60-month | 8.2400% | 70,000m XOF | 34,630m XOF |
| Aug 14, 2026 | T-Bill | 12-month | 8.0400% | 70,000m XOF | 54,400m XOF |
| Aug 14, 2026 | bond | 36-month | 7.7300% | 70,000m XOF | 920m XOF |
| Aug 14, 2026 | bond | 60-month | 8.2000% | 70,000m XOF | 21,680m XOF |
| Aug 6, 2026 | T-Bill | 6-month | 6.9400% | 55,000m XOF | 17,050m XOF |
| Aug 6, 2026 | T-Bill | 12-month | 8.2000% | 55,000m XOF | 43,450m XOF |
| Jul 31, 2026 | T-Bill | 12-month | 7.6500% | 65,000m XOF | 34,300m XOF |
| Jul 31, 2026 | bond | 60-month | 8.1700% | 65,000m XOF | 13,800m XOF |
| Jul 31, 2026 | bond | 36-month | 7.9500% | 65,000m XOF | 23,400m XOF |
| Jul 17, 2026 | T-Bill | 91-day | 6.0600% | 100,000m XOF | 22,301m XOF |
| Jul 17, 2026 | T-Bill | 364-day | 7.6600% | 100,000m XOF | 33,902m XOF |
| Jul 17, 2026 | bond | 36-month | 8.0400% | 100,000m XOF | 6,674.6m XOF |
| Jul 17, 2026 | bond | 60-month | 8.0500% | 100,000m XOF | 27,371.6m XOF |
| Jun 29, 2026 | bond | 60-month | 8.0900% | 100,000m XOF | 5,290.8m XOF |
| Jun 29, 2026 | bond | 36-month | 8.0400% | 100,000m XOF | 29,411.3m XOF |
| Jun 29, 2026 | T-Bill | 12-month | 7.8200% | 100,000m XOF | 77,007m XOF |
| Jun 19, 2026 | bond | 36-month | 7.9900% | 100,000m XOF | 87,583.5m XOF |
| Jun 19, 2026 | T-Bill | 12-month | 7.7500% | 100,000m XOF | 13,281m XOF |
| Jun 19, 2026 | bond | 84-month | 7.9600% | 100,000m XOF | 6,260m XOF |
Source: UMOA-Titres auction results.
Government securities are issued through UMOA-Titres in the shared West African Economic and Monetary Union market. Auctions settle in West African CFA francs (XOF) through the regional central-bank and primary-dealer network.
BAT are short-term Treasury bills issued at a discount. OAT are medium- and long-term Treasury bonds, usually paying a stated annual coupon. Mansa reports the weighted average yield from completed auctions rather than treating the coupon as the market yield.
Local terminology: BAT · OAT · rendement moyen pondéré · West African CFA franc.
Senegal government-security observations as of Sep 11, 2026 are: 91-day 6.0600%, 6-month 6.9400%, 12-month 7.8700%, 36-month 7.7500%, 60-month 7.8900%, 84-month 7.9600%. These are dated primary-market yields from UMOA-Titres, not indicative rates entered manually by Mansa Markets.
UMOA-Titres publishes or administers the official government-securities results used on this page. Instruments are denominated in XOF, and Mansa Markets retains the official auction date with every validated observation.
Senegal market terminology includes BAT · OAT · rendement moyen pondéré · West African CFA franc. Treasury bills are short-term government instruments, while government bonds have longer maturities. Coupon rates, prices and weighted auction yields are different measures and are not substituted for one another on this page.
Mansa Markets checks UMOA-Titres auction results on its official publication schedule and updates this page after a new release passes validation. The “Last rate update” date reflects the underlying auction observation rather than a website deployment or page request.
