Sri Lanka, Sept. 8 -- Sri Lanka's rupee weakened marginally against the US dollar in the spot market on Tuesday, while government bond yields remained largely stable, market dealers said.

The rupee was quoted at 328.30/40 against the US dollar, compared with 328.25/30 on the previous day.

Among government securities, the bond maturing on February 15, 2028, was quoted unchanged at 10.00/10.00 percent.

The bond maturing on December 15, 2029, was quoted at 10.45/55 percent, compared with 10.50/55 percent previously.

The August 1, 2030 bond remained unchanged at 10.75/80 percent, while the October 15, 2030 bond was quoted at 10.80/85 percent. The February 1, 2031 bond was quoted at 10.85/95 percent.

The December 15, 2032 bond was quoted ...