Treasury Bills are among the most popular low-risk investment options in Nigeria. They are widely used by individuals, businesses, and institutions looking for a relatively secure place to keep their money while earning returns.
Despite their popularity, many investors still have questions about how Treasury Bills work, the different investment periods available, and how returns are calculated. Understanding these basics can help investors make informed financial decisions.
What Are Nigerian Treasury Bills?
Nigerian Treasury Bills (NTBs) are short-term debt instruments issued by the Federal Government of Nigeria through the Central Bank of Nigeria (CBN).
When an investor buys Treasury Bills, they are effectively lending money to the Federal Government for a specific period. In return, the government pays interest on the amount invested.
Because Treasury Bills are backed by the Federal Government, they are generally considered one of the safest investment options available in Nigeria.
Why Are Treasury Bills Considered Low-Risk?
Treasury Bills are issued by the Central Bank of Nigeria on behalf of the Federal Government. Since the government is responsible for repayment, investors often view them as highly secure investments compared to many private-sector alternatives.
While no investment is entirely risk-free, Treasury Bills are widely regarded as one of the most stable options in the Nigerian financial market.
Where Can You Invest in Treasury Bills?
Investors can access Treasury Bills through two main markets:
Primary Market
The primary market is where Treasury Bills are first issued through CBN auctions.
Participation in this market typically requires a minimum investment of about ₦50 million. Investors submit bids and indicate the interest rate they are willing to accept. However, unrealistic bids may not be approved during the auction process.
Secondary Market
For investors who do not have the large capital required for primary market participation, Treasury Bills can be purchased through the secondary market.
The secondary market consists of commercial banks and licensed financial institutions, including stockbroker firms, that offer Treasury Bill investments to retail investors.
What Are the Available Treasury Bill Tenors?
Treasury Bills are short-term investments with a maximum duration of one year.
The three available tenors are:
1. 91-Day Treasury Bill (approximately 3 months)
2. 182-Day Treasury Bill (approximately 6 months)
3. 364-Day Treasury Bill (approximately 12 months)
Investors can choose a tenor based on their financial goals and how long they are willing to leave their funds invested.
How Do Treasury Bill Interest Rates Work?
Interest rates vary depending on the tenor selected.
Generally, longer tenors attract slightly higher interest rates than shorter tenors. For example:
- 91-Day Treasury Bill: 15%
- 182-Day Treasury Bill: 15.5%
- 364-Day Treasury Bill: 16%
These figures are only examples. Actual rates change from one auction period to another and are communicated by the financial institution handling the investment.
How Is Interest Paid on Treasury Bills?
Treasury Bills are classified as zero-coupon securities.
Unlike some investments that pay periodic interest throughout the year, Treasury Bills typically pay interest only once. Investors receive their returns either at the beginning of the investment period or at maturity, depending on the option selected.
What Taxes and Charges Apply?
Returns earned from Nigerian Treasury Bills may be subject to:
- Withholding tax
- Processing fees
- Value Added Tax (VAT) on applicable fees
These deductions can affect the final amount received by the investor.
Two Ways to Receive Treasury Bill Returns
Investors generally have two options for receiving their interest earnings.
1. Upfront Payment (Discounted Rate)
With this option, the interest is paid at the beginning of the investment period. The investor receives the discounted amount immediately, while the principal remains invested until maturity.
2. Payment at Maturity (True Yield Rate)
Under this option, both the principal and interest are paid at the end of the investment period. Since the full investment amount remains with the government throughout the tenor, the return is calculated using the true yield rate.
How Are Treasury Bill Earnings Calculated?
Treasury Bill returns are calculated using an interest formula that takes into account:
- The investment amount (principal)
- The interest rate
- The investment tenor in days
The basic calculation is:
Interest = Principal × Interest Rate × Tenor ÷ 364
For example, if an investor places ₦1,000,000 in a Treasury Bill, the amount earned will depend on the chosen tenor and the applicable interest rate.
This explains why a 364-day Treasury Bill generally generates higher earnings than a 91-day Treasury Bill, even when the investment amount is the same.
Understanding the True Yield Rate
When interest is paid at maturity instead of upfront, a different rate known as the true yield rate is used.
The true yield rate reflects the fact that the investor leaves the entire investment amount with the government for the full duration of the investment.
As a result, the effective return may be slightly higher than the discounted rate initially quoted.
Conclusion
Treasury Bills remain one of the most widely used investment instruments in Nigeria because of their simplicity, short-term nature, and relatively low risk. Investors can choose between 91-day, 182-day, and 364-day tenors depending on their financial objectives.
Understanding how Treasury Bills work, how returns are calculated, and the difference between discounted and true yield rates can help investors make better decisions and set realistic expectations about their earnings.
What Do You Think?
1. Have you ever invested in Nigerian Treasury Bills? What was your experience?
2. Which Treasury Bill tenor would you prefer: 91 days, 182 days, or 364 days?
3. Do you think Treasury Bills are a better option than keeping money in a regular savings account?
Despite their popularity, many investors still have questions about how Treasury Bills work, the different investment periods available, and how returns are calculated. Understanding these basics can help investors make informed financial decisions.
What Are Nigerian Treasury Bills?
Nigerian Treasury Bills (NTBs) are short-term debt instruments issued by the Federal Government of Nigeria through the Central Bank of Nigeria (CBN).
When an investor buys Treasury Bills, they are effectively lending money to the Federal Government for a specific period. In return, the government pays interest on the amount invested.
Because Treasury Bills are backed by the Federal Government, they are generally considered one of the safest investment options available in Nigeria.
Why Are Treasury Bills Considered Low-Risk?
Treasury Bills are issued by the Central Bank of Nigeria on behalf of the Federal Government. Since the government is responsible for repayment, investors often view them as highly secure investments compared to many private-sector alternatives.
While no investment is entirely risk-free, Treasury Bills are widely regarded as one of the most stable options in the Nigerian financial market.
Where Can You Invest in Treasury Bills?
Investors can access Treasury Bills through two main markets:
Primary Market
The primary market is where Treasury Bills are first issued through CBN auctions.
Participation in this market typically requires a minimum investment of about ₦50 million. Investors submit bids and indicate the interest rate they are willing to accept. However, unrealistic bids may not be approved during the auction process.
Secondary Market
For investors who do not have the large capital required for primary market participation, Treasury Bills can be purchased through the secondary market.
The secondary market consists of commercial banks and licensed financial institutions, including stockbroker firms, that offer Treasury Bill investments to retail investors.
What Are the Available Treasury Bill Tenors?
Treasury Bills are short-term investments with a maximum duration of one year.
The three available tenors are:
1. 91-Day Treasury Bill (approximately 3 months)
2. 182-Day Treasury Bill (approximately 6 months)
3. 364-Day Treasury Bill (approximately 12 months)
Investors can choose a tenor based on their financial goals and how long they are willing to leave their funds invested.
How Do Treasury Bill Interest Rates Work?
Interest rates vary depending on the tenor selected.
Generally, longer tenors attract slightly higher interest rates than shorter tenors. For example:
- 91-Day Treasury Bill: 15%
- 182-Day Treasury Bill: 15.5%
- 364-Day Treasury Bill: 16%
These figures are only examples. Actual rates change from one auction period to another and are communicated by the financial institution handling the investment.
How Is Interest Paid on Treasury Bills?
Treasury Bills are classified as zero-coupon securities.
Unlike some investments that pay periodic interest throughout the year, Treasury Bills typically pay interest only once. Investors receive their returns either at the beginning of the investment period or at maturity, depending on the option selected.
What Taxes and Charges Apply?
Returns earned from Nigerian Treasury Bills may be subject to:
- Withholding tax
- Processing fees
- Value Added Tax (VAT) on applicable fees
These deductions can affect the final amount received by the investor.
Two Ways to Receive Treasury Bill Returns
Investors generally have two options for receiving their interest earnings.
1. Upfront Payment (Discounted Rate)
With this option, the interest is paid at the beginning of the investment period. The investor receives the discounted amount immediately, while the principal remains invested until maturity.
2. Payment at Maturity (True Yield Rate)
Under this option, both the principal and interest are paid at the end of the investment period. Since the full investment amount remains with the government throughout the tenor, the return is calculated using the true yield rate.
How Are Treasury Bill Earnings Calculated?
Treasury Bill returns are calculated using an interest formula that takes into account:
- The investment amount (principal)
- The interest rate
- The investment tenor in days
The basic calculation is:
Interest = Principal × Interest Rate × Tenor ÷ 364
For example, if an investor places ₦1,000,000 in a Treasury Bill, the amount earned will depend on the chosen tenor and the applicable interest rate.
This explains why a 364-day Treasury Bill generally generates higher earnings than a 91-day Treasury Bill, even when the investment amount is the same.
Understanding the True Yield Rate
When interest is paid at maturity instead of upfront, a different rate known as the true yield rate is used.
The true yield rate reflects the fact that the investor leaves the entire investment amount with the government for the full duration of the investment.
As a result, the effective return may be slightly higher than the discounted rate initially quoted.
Conclusion
Treasury Bills remain one of the most widely used investment instruments in Nigeria because of their simplicity, short-term nature, and relatively low risk. Investors can choose between 91-day, 182-day, and 364-day tenors depending on their financial objectives.
Understanding how Treasury Bills work, how returns are calculated, and the difference between discounted and true yield rates can help investors make better decisions and set realistic expectations about their earnings.
What Do You Think?
1. Have you ever invested in Nigerian Treasury Bills? What was your experience?
2. Which Treasury Bill tenor would you prefer: 91 days, 182 days, or 364 days?
3. Do you think Treasury Bills are a better option than keeping money in a regular savings account?