GUINEA-BISSAU · MARKETS
Key Facts
- The country West African state of about 2.2 million people, led by a military-backed transition since a November 2025 coup.
- Why it matters The three-year bond yield shows what investors demand to lend to a state under military-backed transition.
- Why now A new bond sale is scheduled for Monday 2 November 2026, two weeks after the last one.
- What happened On 19 October Guinea-Bissau’s Treasury raised US$12.7 million (CFA 7.5 billion); the three-year bond yielded 8.10%.
- What it means for you Americans cannot bid directly; the sale is a read on regional appetite for Bissau’s debt.
In Plain English
A yield is the yearly return a buyer earns at the price paid, so a falling price means a rising yield. A Treasury bill is a loan of up to one year, and a bond is a longer loan that pays a fixed coupon.
UMOA-Titres is the regional agency that runs government debt auctions for the eight members of the West African Monetary Union. The union shares one currency, the CFA franc, which is issued by the Central Bank of West African States (BCEAO) in Dakar.
Guinea-Bissau paid an average yield of 8.10% on a three-year bond sold on Monday 19 October 2026, its highest since 9 June and 0.88 percentage points above the 7.22% of 8 September. Across bills and bonds the Treasury raised US$12.7 million (CFA 7.5 billion), converted at 589 CFA francs per US dollar, the midpoint of the central bank’s buying and selling rates of Friday 30 October 2026.
The next sale is scheduled for Monday 2 November 2026, again for US$12.7 million (CFA 7.5 billion), with bids closing at 10:30 UTC. Over the past three weeks the gap with Ivory Coast, which uses the same currency, has widened, which suggests a discount specific to Bissau rather than a regional move in the West African market.
What the Treasury Sold on 19 October
The sale was a joint auction of 12-month bills and 36-month bonds, run through the regional agency that organises borrowing for the eight countries of the West African Monetary Union. The Treasury sought US$12.7 million (CFA 7.5 billion) in total and accepted exactly that amount.
Investors offered only US$1.6 million (CFA 952 million) for the bills, all of it accepted at an average yield of 5.65%. For the bonds they offered US$12.9 million (CFA 7.58 billion), and the Treasury took US$11.1 million (CFA 6.55 billion) at an average price of 95.26% of face value.
The bond pays a fixed coupon of 6.25% a year and falls due in October 2029. Because buyers paid less than face value, their return rises from the coupon to 8.10%.
How the Price Has Moved Since January
The three-year yield stood at 10.13% at the first sale of the year on 13 January 2026 and eased to 7.22% by 8 September 2026. It has risen at every sale since, to 7.44% on 28 September, 7.80% on 12 October and 8.10% on 19 October.
Over the same weeks the target for each sale was halved, from US$25.5 million (CFA 15 billion) in September to US$12.7 million (CFA 7.5 billion) from 12 October. The bill market also thinned, with no bill bids recorded at all on 12 October.
Why the Gap With Ivory Coast Matters
Ivory Coast, which shares the currency and the auction platform, paid 6.36% on its three-year bond on 29 September and 6.37% on 20 October. Set against those sales one day later, Guinea-Bissau paid 1.08 percentage points more on 28 September and 1.73 points more on 19 October.
Both countries borrow in a currency fixed at 655.957 CFA francs per euro, so exchange-rate risk does not explain the difference. Those weeks also brought a political announcement in Bissau, described below.
On Thursday 8 October 2026 Transitional Prime Minister Ilídio Vieira Té told reporters that the conditions were not met for the presidential and legislative elections set for 6 December, after a deadline on 6 October passed without candidacies. The military-backed authorities under General Horta Inta-a (also spelled N’Tam) have run the country since the coup of 26 November 2025, and no new election date had been announced when this was written on 30 October.
Nothing in the auction data proves that politics drove the move, and no official explanation has been given. Still, the climb quickened after the statement, from 0.22 points between 8 and 28 September to 0.66 points between 28 September and 19 October.
What to Watch on 2 November
The tender notice for Monday 2 November 2026 offers US$12.7 million (CFA 7.5 billion) split between a 12-month bill and a 36-month bond. The bond carries the same 6.25% coupon, so the price investors bid will set the yield.
Further sales of US$12.7 million (CFA 7.5 billion) each are listed for Monday 16 November and Tuesday 8 December 2026. A smaller sale of US$6.0 million (CFA 3.55 billion) is listed for Monday 21 December 2026.
What It Means for You
US investors cannot buy these securities directly, because primary sales are reserved for banks, brokerages and institutions that hold accounts at the regional central bank. Other buyers, wherever they live, must go through an accredited bank or brokerage in the union, and the bonds later trade on the regional stock exchange.
For US companies, aid contractors and diaspora families tied to Bissau, the yield, like the cashew-driven economy behind it, is one gauge of what investors demand to lend to the state, though the auction data cannot separate politics from other causes. Dearer borrowing can make it harder for the government to fund budgets and public contracts, which matters to suppliers waiting on payments.
What Is Not Known
No official source has explained why demand for Guinea-Bissau’s debt weakened, and the auction pages do not name the bidders. It is also unclear whether the smaller target reflects a decision to borrow less or a shortage of bids at lower prices.
The outcome of the 2 November sale is unknown. So is the date of any new election, which leaves investors without a schedule against which to judge the transition.
Frequently Asked Questions
What yield did Guinea-Bissau pay on 19 October 2026?
The three-year bond sold at an average yield of 8.10%, with a fixed 6.25% coupon and an average price of 95.26% of face value. The 12-month bills cleared at 5.65% for only US$1.6 million (CFA 952 million).
When is Guinea-Bissau’s next bond sale?
The next sale is scheduled for Monday 2 November 2026 and seeks US$12.7 million (CFA 7.5 billion) in 12-month bills and 36-month bonds. Bids close at 10:30 UTC, with settlement on 3 November.
Can Americans buy Guinea-Bissau government bonds?
Not directly in the primary sale, which is reserved for banks, brokerages and institutions with accounts at the regional central bank. Other investors must use an accredited bank or brokerage in the West African monetary union.
Does the CFA franc peg remove currency risk?
The CFA franc is fixed at 655.957 per euro, so there is no currency risk against the euro. Its dollar value still moves with the euro, and the central bank’s midpoint rate on 30 October 2026 was about 589 CFA francs per US dollar.
Sources: UMOA-Titres, Guinea-Bissau sale results, 19 October 2026; 12 October 2026; 28 September 2026; 8 September 2026; tender notice, 2 November 2026; Ivory Coast sale, 20 October 2026; 29 September 2026; BCEAO, exchange rates of 30 October 2026; BCEAO, history of the CFA franc.
This article was produced by The Rio Times’ automated newsroom system. How we use AI · Report an error · Editorial responsibility: Matthias Camenzind, Editor-in-Chief
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