Find out what are the frequently asked questions about buying and redeeming Treasury bills (T-bills) or learn more about the key product information for individuals.
Applying for T-bills
What is the difference between non-competitive and competitive applications? Non-competitive Application Note: Submitting multiple non-competitive applications does not increase the chance of successful allotment. Allotment takes into account the aggregate total amount applied by each investor, and not the number of applications submitted by each investor. Competitive Application Note: A lower yield represents a more competitive application, as you are indicating that you will accept a lower interest rate. You can submit multiple competitive applications. How are the T-bills allotted and how are the yields of the T-bills allotted to me determined? T-bills are issued via a uniform-price auction. This means that all successful applications, whether non-competitive or competitive, will be allotted the T-bills at a uniform yield, which is the cut-off yield. The cut-off yield of the T-bills auction is the highest accepted yield of successful competitive applications submitted at the auction. In a T-bills auction, allotment starts with the non-competitive applications, followed by the competitive applications: Illustration Here is a stylised example to illustrate the allotment process for T-bills, which assumes: For this example, the allotment will be as follows: Non-competitive applications (A) Non-competitive applications (B) Non-competitive applications (C) Competitive applications at 1% Competitive applications at 2% Competitive applications at 3% Competitive applications at 4% Competitive applications at 5% In this example, the cut-off yield is 4%. All allotted applications, non-competitive and competitive, will receive the same cut-off yield of 4%. What is the maximum amount of T-bills that I can apply for as an individual investor? The sum of the competitive and non-competitive applications that may be allotted to an individual is capped at 15% of the issuance size of the T-bills auction. In addition, the maximum allotment for non-competitive applications per individual is S$1 million per T-bills auction. Why are there no coupon payments for my T-bills? There are no coupon payments for T-bills. Instead, T-bills are issued at a discount to the face (par) value. Face/par value refers to S$100 in principal amount of the T-bills applied for. The discount rate of the T-bills is the cut-off yield at the auction. The interest is paid at maturity and is the difference between the purchase price and the face value. How and Where can I check my T-bills holdings? For individual investors, if your application for the T-bills was successful, the T-bills holding will be reflected in your respective accounts after the issuance date. How do I compute my initial investment amount for my T-bills based on the cut-off yield? T-bills are issued at a discount to the face value. The cut-off yield at an auction determines the cut-off price of the T-bills, based on the formula below: Where: For example, if the cut-off yield for a 6-month T-bills with 182 days to maturity is 4.00%, this translates to a cut-off price of S$98.005 (rounded to 3 decimal places) per S$100 in face value. This means that for every S$1,000 of T-bills that was allotted to you, your initial investment amount would be S$980.05. When will the funds be debited from my account? For cash applications, funds will be deducted at the point of application. The discount to the face value of your allotted T-bills will be credited into your account within 1 – 3 business days after auction date. For SRS applications, funds will be earmarked at the point of application, for subsequent deduction within 1 – 3 business days after auction date. For CPFIS applications, funds will be deducted within 1 – 3 business days after auction date. Note: Please check with your bank on the relevant transaction charges (if applicable) for using the different funds for application. Why is the amount of refund I received different from what I had calculated based on the auction results? This can happen if there is an over-subscription for non-competitive applications (i.e. the total amount of non-competitive applications exceeds 40% of the issuance size). In this situation, the allotment to non-competitive applications will be pro-rated, with individual allotments adjusted on a randomised basis such that allotments are in denomination of S$1,000. This may also happen if you have made a competitive application at the cut-off yield. Illustration As the non-competitive applications of S$15,000 exceeds 40% of the issuance size (i.e. S$12,000), the allotment to non-competitive applications will be pro-rated by approximately 80% (S$12,000/S$15,000). This means that everyone who submitted a non-competitive application will have their allotments pro-rated and adjusted on a randomised basis to ensure that allotments are in denomination of S$1,000. S$12,000 When my application is pro-rated, what would I expect to see in terms of deduction? For cash applications:You will receive a combined refund on the (i) non-allotted amount, and (ii) discount on the face value of T-bills which you have been allotted. Using a 6-month T-bills with a cut-off yield of 4.00% and cut-off price of S$98.005 (rounded to 3 decimal places) per S$100 in face value as an example. If you have submitted a non-competitive application of S$2,000, and was only allotted S$1,000, you will receive a combined refund of (i) S$1,000 of your non-allotted amount, and (ii) discount on the face value of T-bills, which would be S$19.95. Note: The discount rate of the T-bills is the cut-off yield at the auction. For CPFIS and SRS applications: Only the settlement amount (allotted amount net of the discount) will be deducted from your respective accounts. Using the same example above, if you submitted a non-competitive application of S$2,000 and was only allotted S$1,000, only the settlement amount of S$980.05 will be deducted from your account. Why was my application unsuccessful? There are a few possible reasons why your application was unsuccessful. Some common reasons include: In addition, please note that there is an allotment limit of S$1 million per individual per T-bills auction for non-competitive applications. You may wish to check with your bank for the exact reason(s) why your application was rejected. Upon maturity of the T-bills, when will I receive the principal amount? On maturity, the principal amount will be credited to your respective account by the end of the day, typically after 6pm. Please note that should the maturity date fall on a day when MAS’ electronic payment system is not in operation, the transaction will take place on the next business day.
Total Issuance Size of T-bills S$20,000 Total Non-competitive Applications Received S$8,000 Total Competitive ApplicationsReceived S$18,000
Competitive or
Non-competitiveApplication amount Allotment amount Cumulative allotment amount Remarks S$1,000 S$1,000
(fully allotted)S$1,000 S$3,000 S$3,000
(fully allotted)S$4,000 S$4,000 S$4,000
(fully allotted)S$8,000 Total of
Non-competitive applicationsS$8,000 S$8,000
(100% of non-competitive applications allotted)
S$8,000 In this example, the non-competitive applications were 100% allotted as the total amount of non-competitive applications was within 40% of the total issuance amount. S$3,000 S$3,000
(fully allotted)S$11,000 All applications at this yield were fully allotted as it is below the cut-off yield. S$4,000 S$4,000
(fully allotted)S$15,000 All applications at this yield were fully allotted as it is below the cut-off yield. S$4,000 S$4,000
(fully allotted)S$19,000 All applications at this yield were fully allotted as it is below the cut-off yield. S$5,000 S$1,000
(pro-rated allotment)S$20,000
S$2,000 - - Applications at this yield were not allotted as the total issuance size has been met. Total of Competitive applications S$18,000 S$12,000 S$20,000 4% becomes the cut-off yield for this auction. In summary Total of both
Non-competitive and Competitive applicationsS$26,000
(Non-competitive S$8,000, Competitive S$18,000)S$20,000
(Non-competitive S$8,000, Competitive S$12,000)
S$20,000 Cut-off yield = 4%.
D = M/365 X R
P = S$100 – D
D = full discount per S$100 face value
M = days to maturity
R = annual rate of discount (yield), expressed as %
P = dollar price per S$100 face value
Suppose a T-bills auction receives a total of S$15,000 in non-competitive applications for a total issuance size of S$30,000.
Competitive or Non-competitive Application amount Allotment amount Cumulative allotment amount Non-competitive application (A) S$1,000 S$0 (not allotted) S$0 Non-competitive application (B) S$2,000 S$1,000 (partially allotted) S$1,000 Non-competitive application (C) S$3,000 S$3,000 (fully allotted) S$4,000 Non-competitive application (D) S$4,000 S$4,000 (fully allotted) S$8,000 Non-competitive application (D) S$5,000 S$4,000 (partially allotted) S$12,000 Total of Non-competitive applications S$15,000
(Approximately 80% of non-competitive applications allotted)Applications are pro-rated by approximately 80%, with individual allotments adjusted on randomised basis to ensure that allotments are in denominations of S$1,000.
Others
Can I redeem T-bills before maturity? No, you are not able to redeem your T-bills prior to maturity. However, you can sell your T-bills in the secondary market through DBS, OCBC or UOB by visiting their branches. You should indicate whether you are using cash, SRS or CPFIS funds. Please note that prices in the secondary market may change day-to-day according to market conditions, and may be higher or lower than what you had paid for. How do I read the T-bills auction results? In a uniform-price auction, successful non-competitive and competitive applications will be allotted the T-bills at the Cut-off Yield and Cut-off Price. The Cut-off Yield refers to the highest accepted yield of successful competitive applications, and the Cut-off Price refers to the price corresponding to the Cut-off Yield.See question on "How do I compute my initial investment amount for my T-bills based on the cut-off yield?"for the formula to compute the cut-off price. If you have placed a non-competitive application, you may refer to the % of Non-Competitive Applications Allotted for the percentage of allotment given to non-competitive applications for the auction. If you have placed a competitive application at the Cut-off Yield, you may refer to the % of Competitive Applications at Cut-off Allotted for the percentage of allotment given to applicants who bid exactly at the cut-off yield for the auction. Do note that in the event of over-subscription, individual allotments will be adjusted on a randomised basis to ensure that allotments are in denomination of S$1,000. For more information on the competitive bidding behaviour in an auction, you may also refer to the Median Yield and Average Yield. The Median Yield refers to the yield corresponding to the median of successful competitive applications, while the Average Yield refers to the sum product of the amount of successful competitive applications and the respective application yields, divided by the total amount of successful competitive applications. The results for each T-bills issue may differ depending on investors’ bidding behaviour.