How to buy Treasury bills in Ghana (2026)

The Treasury bill is Ghana's default savings instrument — lending to government for 91, 182 or 364 days, bought through your bank or a licensed investment app. This guide covers how buying actually works, what it costs to get out early, and how a T-bill stacks up against a fixed deposit or a savings account. For the current return, always work from the latest Bank of Ghana weekly auction result — never a rate quoted in an old article.

What you're buying

A Treasury bill is a short-term government debt instrument sold at a discount: you pay less than the face value today and receive the full face value at maturity — the difference is your return. The tenors are 91, 182 and 364 days. Rates are set at the weekly primary auction run by the Bank of Ghana, so the yield moves every week. Because it is a direct obligation of the Government of Ghana, the T-bill is the reference point every other cedi rate should be measured against.

Where to buy

1. Your bank. Most licensed banks sell T-bills over the counter and through their apps — GCB, Ecobank, Absa, Stanbic, CalBank, Fidelity and others. The bank places your bid at the auction and holds the bill for you.
2. Licensed investment platforms and primary dealers. SEC-licensed firms and primary dealers (for example Databank and other licensed brokers) also sell T-bills. Confirm the firm holds a current Securities and Exchange Commission (Ghana) licence before you fund an account.
3. Rollover. At maturity you can take the cash or instruct reinvestment into the next auction. Set this deliberately — decide whether you're rolling over or cashing out, rather than letting a default do it for you.

The practical mechanics

• The minimum is low. Investing directly through the Bank of Ghana auction, the official minimum is around GH₵100, though individual banks and platforms often set a higher practical minimum (commonly a few hundred cedis) to make the paperwork worthwhile. It is a mass-market product, not a wealth-only one — confirm the minimum with your chosen bank.
• You'll need an account with the selling bank or platform and your Ghana Card for KYC.
• Early exit. You can usually rediscount (sell the bill back) before maturity, but at a cost to your return — you take whatever the secondary price is on the day. Treat a T-bill as money you can lock away for the full tenor, and use shorter tenors if you might need the cash sooner.
• Tax. The tax treatment of T-bill interest for individuals has historically been favourable in Ghana, but the position has been debated — confirm the current rule with the Ghana Revenue Authority or your bank before you rely on a bill being tax-free.

T-bill vs fixed deposit vs savings account

• The T-bill is government risk — the cleanest, most direct option, and the benchmark for everything else.
• A fixed deposit is bank risk, insured by the Ghana Deposit Protection Corporation only up to the statutory limit. A fixed deposit sometimes pays above the T-bill to attract funds — if one pays much more, ask why before chasing it.
• A savings account pays the least but stays liquid.

The honest comparison is always the net rate for the same lock-up period. Use the savings calculator to project what a given rate turns into, and compare savings and fixed-deposit accounts side by side.

Frequently asked questions

Can I lose money on a Treasury bill? Held to maturity, you receive the face value — the real risks are the cost of selling early and inflation eating into your real return. Ghana's 2023 domestic debt exchange restructured government bonds, not Treasury bills; bills continued to be issued and repaid throughout. As always, check current conditions before committing a large sum.

How do I know the current rate? The Bank of Ghana publishes each auction's results weekly. Any rate you see that isn't tied to a recent auction date is stale — use the latest published figure.

Bills or a fixed deposit? Compare the dated rates for the same tenor, and remember whose risk you're holding: government (the bill) versus a bank (the deposit, insured only up to the GDPC limit).