Sri Lanka rupee weakened slightly against the US dollar in the spot market on Thursday, while government bond yields moved higher across several maturities, reflecting cautious sentiment in the domestic financial market.
Sri Lanka rupee slips against the US dollar as bond yields edge higher
The Sri Lanka rupee closed at 336.00/60 against the US dollar in the spot market, compared with 336.00/30 recorded on the previous trading day, according to market dealers. The marginal depreciation came as government securities also registered higher yields across medium- and long-term maturities.
The Central Bank’s telegraphic transfer rates showed the rupee quoted at 331.50 for buying and 340.50 for selling against the US dollar. Other major currencies also remained active, with the euro quoted at 390.1846 for buying and 376.2676 for selling, while the British pound was quoted at 443.1308 for buying and 457.1764 for selling.
In the government securities market, bond yields edged higher across most benchmark maturities. The bond maturing on 15 September 2027 closed unchanged at 10.30/45 percent, indicating relatively stable investor demand for shorter-term government debt.
Meanwhile, yields on longer-dated securities increased modestly. The bond maturing on 15 December 2029 closed at 11.05/15 percent, compared with 11.00/10 percent previously.
The 1 March 2030 government bond closed at 11.15/25 percent, while the 1 August 2030 maturity finished at 11.40/45 percent, up from 11.30/35 percent recorded during the previous session.
Similarly, the 15 October 2030 bond closed at 11.45/50 percent, increasing from 11.36/40 percent, while the 15 December 2032 maturity ended at 11.65/75 percent, slightly higher than the previous 11.60/70 percent.
The increase in bond yields suggests investors sought marginally higher returns on government securities despite relatively limited movements in the foreign exchange market. Bond yield movements are closely watched by financial markets as they influence government borrowing costs, investor sentiment and broader financing conditions within the economy.
Although the Sri Lanka rupee experienced only a slight decline during Thursday’s trading session, currency movements continue to reflect changing demand and supply conditions in the domestic foreign exchange market. Market participants also monitor global financial developments, capital flows and domestic liquidity when assessing the direction of the rupee.
The modest depreciation against the US dollar comes as Sri Lanka continues to operate under a market-based exchange rate framework, allowing the currency to respond to prevailing market conditions while maintaining overall macroeconomic stability.
Financial markets will continue to watch upcoming economic indicators, foreign exchange inflows and government debt market activity for further signals on currency and interest rate trends in the weeks ahead.

