Forex Market

Sri Lanka Rupee and Bonds Update – 04 Aug 2026

Sri Lanka rupee traded at 335.75/80 against the US dollar in the spot market on Tuesday as government securities remained largely unchanged, reflecting stable investor sentiment ahead of this week’s Treasury bill auction.


Sri Lanka rupee remains stable as bond yields hold steady ahead of Treasury bill auction


The local currency maintained its recent trading range while Sri Lanka bond yields showed little movement across benchmark maturities, according to market dealers. Investors are also closely watching Wednesday’s Treasury bill auction, where the government plans to raise Rs. 140 billion to meet its short-term financing requirements.

In the spot foreign exchange market, the Sri Lanka rupee was quoted at 335.75/80 per US dollar, indicating a relatively stable trading session despite ongoing global currency fluctuations. Dealers said market activity remained moderate, with no significant shifts in demand or supply affecting the exchange rate.

Government bond yields also held broadly steady across the yield curve, suggesting that investor expectations regarding inflation, monetary policy and liquidity conditions remained largely unchanged.

Among actively traded securities, the Treasury bond maturing on December 15, 2029, was quoted at 10.95/11.05 percent.

The bond maturing on August 1, 2030, traded at 11.30/11.35 percent, while the October 15, 2030 maturity was quoted at 11.35/11.45 percent.

Meanwhile, the Treasury bond maturing on February 1, 2031, was quoted at 11.50/11.60 percent.

Longer-dated securities also showed minimal changes. The January 15, 2033 bond traded at 12.00/12.10 percent, while the October 15, 2034 maturity was quoted at 12.25/12.35 percent, underscoring the stability of Sri Lanka bond yields across medium and long-term maturities.

Currency board rates also reflected steady market conditions.

The telegraphic transfer buying rate for the US dollar stood at Rs. 331.25, while the selling rate was Rs. 340.25.

The euro was quoted at Rs. 378.8585 buying and Rs. 392.6393 selling. Meanwhile, the British pound traded at Rs. 443.8384 buying and Rs. 457.9468 selling.

Market participants are now turning their attention to the upcoming Treasury bill auction scheduled for August 5, where the government intends to issue Rs. 140,000 million worth of Treasury bills. The auction is expected to provide fresh indications of investor demand for short-term government securities and prevailing liquidity conditions within the domestic financial system.

Treasury bill auctions are closely monitored by financial markets because they often influence short-term interest rates and provide insight into funding costs for the government. Strong demand at the auction could support current yield levels, while weaker participation may place upward pressure on short-term borrowing costs.

The steady performance of the Sri Lanka rupee alongside broadly unchanged government securities suggests that domestic financial markets remain relatively stable despite external economic uncertainties. Investors continue to monitor global interest rate developments, capital flows and domestic monetary conditions for signals that could influence currency movements and bond market performance in the coming weeks.

With the Treasury bill auction approaching, dealers expect market participants to remain cautious while assessing demand for government debt and any potential impact on short-term yields. The auction results are likely to serve as an important indicator of market liquidity and investor confidence during the current trading period.