Investing Updates: Is the 1-year T-bill better than the 6-month T-bill and fixed deposits?

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https://growbeansprout.com/1-year-t-bill-vs-6-month-t-bill-apr-2026

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The article examines whether the 1-year Singapore T-bill offers better value than the 6-month T-bill and fixed deposits amid fluctuating interest rates.

T-bill yields have recently rebounded, with the 6-month yield rising to about 1.47% and the 1-year T-bill closing yield at around 1.46% as of April 2026. While yields are similar, demand for T-bills has remained strong, which may keep yields competitive but also uncertain at auction.

A key consideration is reinvestment risk. Investors choosing two consecutive 6-month T-bills may achieve similar or better returns if rates rise, but face uncertainty if rates fall. In contrast, the 1-year T-bill allows investors to lock in current rates for a longer period, offering more certainty. This may be appealing given expectations that US interest rates could remain largely stable in 2026, with only modest cuts projected later.

Compared to fixed deposits, the 1-year T-bill currently offers a slightly higher yield (1.46% vs about 1.40% for best 1-year fixed deposits). However, shorter-term fixed deposits can offer higher rates (around 1.50% for 6 months), though they often require minimum deposits (e.g. S$10,000).

Singapore Savings Bonds (SSBs) provide similar 1-year returns (around 1.40%) but offer greater flexibility, including the option to redeem early and higher long-term returns if held for up to 10 years.

Ultimately, the choice depends on priorities. The 1-year T-bill is suitable for investors seeking to lock in a stable return and reduce reinvestment risk, while the 6-month T-bill or fixed deposits may suit those ով value flexibility or wish to take advantage of potential rate increases.