MINTGovernment bonds in Ghana: coupon, yield and how to buy
Learn how Ghana government bonds work, calculate coupon payments, compare price and yield, and follow the steps to buy through an authorised intermediary.
Read at your own pace. A video for this lesson is on the way.
Before we begin
Quick answer: when you buy a government bond, you lend to the Government of Ghana. The bond's terms explain the interest and when principal is due. Buying a bond does not make you an owner of the government.
By the end, you should be able to:
- Explain principal, coupon and maturity.
- Calculate an illustrative interest payment.
- Distinguish coupon rate, current yield and yield to maturity.
- Read a Ghana bond announcement and ask the right questions before buying.
We will follow Akosua, a fictional worker in Tema. Her amounts and the 12% rate below are teaching assumptions, not a current offer or a claim about a real Ghana bond's return. All market sources in this lesson are Ghanaian institutions.
Step 1: understand what you are buying
A bond is a debt investment: you are a lender and the issuer owes payments under its terms. In Ghana, government bonds and corporate bonds are different obligations; this lesson focuses on government bonds.
| Term | Meaning |
|---|---|
| Issuer | The borrower; here, the Republic of Ghana |
| Face value or principal | The amount on which our example's coupon is calculated and which is due at maturity |
| Coupon | The contractual interest payment |
| Coupon rate | The annual interest rate applied to face value in this fixed-rate example |
| Maturity date | The date principal is due under the terms |
| Purchase price | What you pay for the bond; it can differ from face value |
The Ghana Stock Exchange's bond guide explains this lending relationship. Always read the specific repayment schedule: not every bond has identical cash flows.
Step 2: calculate a coupon before thinking about returns
Suppose Akosua buys GHS 10,000 face value at a price of GHS 10,000, with four full years remaining. For this calculation only, assume:
- A fixed annual coupon of 12%.
- Two equal coupon payments each year.
- All principal repaid at maturity.
- All payments made as scheduled, with no charges or tax deducted.
These are invented teaching terms. In particular, GHS 10,000 would be below the minimum primary bid in the September 2026 announcement discussed next.
Worked example: GHS 10,000 at 12%
- Convert the annual rate: 12 / 100 = 0.12.
- Multiply by face value: 10,000 x 0.12 = GHS 1,200 per full year.
- Divide by two equal payments: 1,200 / 2 = GHS 600 every six months.
- Over four full years: eight payments x 600 = GHS 4,800 in total coupons.
Under these assumptions, the final payment would include the last GHS 600 coupon plus GHS 10,000 principal. Total cash received over the four years would be GHS 14,800. GHS 10,000 of that is her own principal returning, not profit.
This example does not automatically reinvest coupons or compound them. Real payment dates, first or last interest periods, deductions and repayment structures must come from the actual terms.
Your turn: a larger face value
Using the same invented terms, calculate the annual and half-year coupon on GHS 50,000 face value.
Show the worked answer
Annual coupon: GHS 50,000 x 0.12 = GHS 6,000. Each of two equal half-year payments: GHS 6,000 / 2 = GHS 3,000. The annual rate is not applied afresh every six months.
Step 3: read an actual Ghana announcement
The official September 2026 four-year Treasury bond announcement is a useful reading exercise. It describes the following terms:
| Item | What the announcement says |
|---|---|
| Issuer and currency | Republic of Ghana; Ghana cedis |
| Tenor and maturity year | Four years; 2030 |
| Principal repayment | Bullet: principal due together at maturity |
| Denomination | GHS 1 face value per unit |
| Minimum bid | GHS 50,000, with GHS 1,000 increments |
| Bookbuilding | Scheduled for 1–3 September 2026 |
| Settlement / issue date | Scheduled for 7 September 2026 |
| Pricing | Bids expressed as yield; final pricing through bookbuilding |
Source: Bank of Ghana's official announcement.
The announcement does not give a final coupon rate, final yield or coupon payment frequency. It cannot establish that this bond pays 12%, or that it pays every six months. Obtain the final terms and exact maturity date before calculating its payments.
As of 1 October 2026, those announced offer dates have passed. This is a historical announcement, not an invitation to join an open offer or confirmation of its final outcome.
GHS 1 denomination does not mean a GHS 1 minimum investment. The GHS 50,000 minimum relates to this primary offer. Ask separately about secondary-market availability, trade sizes and provider requirements.
Step 4: separate coupon from yield
When someone says, “This bond is 12%,” ask what the percentage measures.
- Coupon rate sets interest relative to face value in our fixed-rate example.
- Current yield compares a year's coupon income with the purchase price.
- Yield to maturity accounts for scheduled future payments, their timing and the purchase price, including principal due at maturity. It is a calculation based on assumptions, not a promise of what you will earn.
Worked example: the same coupon, different prices
Keep the fictional GHS 10,000 face value and GHS 1,200 annual coupon. Compare these hypothetical prices, ignoring accrued interest, fees and tax:
| Purchase price | Annual coupon | Current yield calculation |
|---|---|---|
| GHS 9,000 | GHS 1,200 | 1,200 / 9,000 x 100 = 13.33% |
| GHS 10,000 | GHS 1,200 | 1,200 / 10,000 x 100 = 12% |
| GHS 11,000 | GHS 1,200 | 1,200 / 11,000 x 100 = 10.91% |
The coupon rate stays 12%. The current yield changes because the price changes.
If GHS 10,000 principal is repaid as scheduled, buying for GHS 9,000 also creates a GHS 1,000 difference at maturity. Buying for GHS 11,000 creates a GHS 1,000 shortfall against the purchase price. Neither difference is an annual rate. Time remaining matters, which is why current yield alone is not yield to maturity.
Ask the intermediary whether a quote includes interest accrued since the last coupon date, what charges apply, and the total cash needed. Do not assume the displayed price is the whole bill.
Step 5: follow the Ghana buying process
Ghana's Central Securities Depository says securities accounts are opened through accredited Depository Participants. The Ghana Fixed Income Market provides a secondary market for debt securities after issue. CSD services · GSE bond market guide
A practical sequence is:
- Choose an authorised intermediary. Ask a bank or licensed broker/dealer whether it handles the bond you want and which accredited participant will hold your securities account. Do not assume every bank sells every issue.
- Open or confirm your securities account. Ask for identification, onboarding and funding requirements. Keep the account details and records.
- Identify the exact security. Request its name, identifying code, final terms, maturity date and repayment schedule.
- Request a written quote. Check face value, price, coupon, payment dates, yield basis, accrued interest, charges, applicable tax treatment and total settlement amount.
- Confirm access and availability. For a new offer, check bidding deadlines and allocation rules. For an existing bond, ask about available sellers and minimum trade size.
- Place and fund the order as instructed. Confirm settlement timing and approved payment details through the intermediary's official channel.
- Check the confirmation and holding. Keep the transaction record and verify the security and face value credited to your account. Confirm where coupons and maturity proceeds will be paid.
Submitting a bid is not the same as receiving an allocation. Do not transfer money solely because someone sends you an attractive rate in a message.
Step 6: understand what happens if you need to sell
Maturity describes the bond's repayment terms. It does not mean you can demand face value whenever you need cash.
If Akosua sells early, she needs a buyer at an available price. That price can be lower than what she paid. For a fixed-rate bond, higher market yields generally mean a lower price when other factors stay the same.
Keep these risks separate:
- Repayment and restructuring risk: promised payments can be delayed or changed. Ghana's 2023 Domestic Debt Exchange Programme is a real reminder: the Ministry of Finance reported settlement and listing of new bonds under the exchange. Official DDEP update
- Price risk: an early sale may realise a loss.
- Liquidity risk: finding a buyer at an acceptable price may take time.
- Inflation risk: cedi payments may buy less when you receive them.
- Reinvestment risk: future opportunities for investing coupon payments may offer different rates.
An expected coupon should not substitute for immediately accessible emergency money. Match the investment's timing and risks to the purpose of the funds.
Step 7: compare the jobs of shares, bills and bonds
| Instrument | Basic relationship | Question to ask |
|---|---|---|
| Shares | Ownership in a company | How does the business earn money, and what could change its value? |
| Ghana Treasury bills | Generally short-term government lending | What do I pay, and what is due at maturity? |
| Government bonds | Generally longer-term government lending | What are the coupon, price, repayment schedule and maturity? |
An older bond can have only a short time left before maturity. Its original tenor and its remaining time to maturity are different.
Common mistakes to avoid
- Treating the 12% teaching assumption as the actual September 2026 coupon.
- Confusing annual interest with each half-year payment.
- Treating principal returned as investment profit.
- Using coupon rate as a complete measure of return.
- Assuming government borrowing has no repayment risk.
- Mistaking denomination for a minimum bid.
- Assuming an advertised yield already includes your costs and tax position.
Your before-you-buy worksheet
Write down the answers for the particular bond:
- What is its exact name and identifying code?
- How much face value will I own, and how much cash will I pay?
- Is the quoted rate the coupon, current yield or yield to maturity?
- When and how often is interest due?
- When and how is principal due?
- What costs and deductions affect my return?
- How would I sell early, and what might I receive?
- Could I leave this money invested if I could not sell promptly?
If any answer is missing, ask the intermediary to explain it before placing the order.
Key takeaway
Principal is the amount due under the repayment terms. Coupon is the interest. Maturity is the repayment date. Price is what you pay. Yield helps relate the promised cash flows to that price.
Use the official terms of the particular Ghana bond, not a headline percentage, to decide what you are being offered.
Check your understanding
Choose an answer to see why it works or what to reconsider. You can try every answer. Nothing is scored or saved.
This is general financial education, not financial advice. Figures are illustrative. Speak to a licensed professional before making investment decisions.
Figures as of 1 October 2026; four-year offer details from the September 2026 announcement. Sources: Bank of Ghana: September 2026 four-year bond issuance announcement, Ghana Stock Exchange: bonds and the Ghana Fixed Income Market, Central Securities Depository Ghana: securities accounts and settlement services, Ministry of Finance: February 2023 Domestic Debt Exchange Programme update