Banking sector leads subdued trading activity while T-Bill yields ease and the rupee holds broadly steady
Key Highlights
The Colombo Stock Exchange closed marginally lower, with both benchmark indices giving back early session gains. Trading activity remained thin, falling well short of the monthly average, while the secondary bond market saw limited movement. The rupee held broadly steady against the US dollar, and Treasury bill yields eased across all maturities at the week’s auction.
Stock Market Summary
The All Share Price Index (ASPI) declined 7.19 points, or 0.03%, to close at 21,417.80, while the S&P SL20 fell 8.38 points, or 0.14%, to 5,988.62. The market opened in positive territory but lost ground through the session. Daily turnover totalled LKR 1.23 billion, a decline of 36.6% against the monthly average of LKR 1.9 billion. The Banking sector accounted for the largest share of turnover at 27%, with the Materials and Capital Goods sectors contributing a combined 37%. Foreign investors were net sellers for the day, with outflows of LKR 36.7 million. Month-to-date net foreign flows stood at a negative LKR 2.73 billion, while year-to-date net foreign flows remained negative at LKR 36.84 billion.
Fixed Income Summary
Secondary market bond trading was limited, concentrated mainly around 2030 maturities, with yields broadly unchanged from prior levels. At the Public Debt Management Office’s weekly Treasury bill auction, LKR 120 billion was raised in line with the offered amount. Weighted average yields eased across all three tenors: the 3-month bill fell 8 basis points to 10.13%, the 6-month fell 3 basis points to 10.27%, and the 12-month fell 1 basis point to 10.20%. Overnight liquidity in the banking system rose to LKR 157.19 billion from LKR 151.99 billion previously.
Currency Market Update
The rupee depreciated marginally against the US dollar, trading at LKR 336.28 compared to LKR 336.22 previously — a movement of 6 cents that remains within normal daily trading ranges.
Business Impact
Easing short-term Treasury yields point to modestly lower near-term borrowing costs for businesses reliant on short-term government-linked benchmarks. Subdued equity turnover and continued foreign selling suggest investor caution persists, a factor worth monitoring for companies planning capital raises or listings in the near term. The rupee’s stability offers continuity for importers and exporters managing currency exposure.
What to Watch Next
Markets will watch for any shift in foreign investor positioning given the sustained year-to-date outflow, along with the outcome of the upcoming Treasury bond auction and further movement at the long end of the yield curve, where weekly increases have been more pronounced.
Key Numbers
| Metric | Value |
|---|---|
| ASPI | 21,417.80 (-7.19 / -0.03%) |
| S&P SL20 | 5,988.62 (-8.38 / -0.14%) |
| Turnover | LKR 1.23 Bn (-36.6% vs monthly avg.) |
| Net Foreign Flow (Day) | -LKR 36.7 Mn |
| Net Foreign Flow (YTD) | -LKR 36.84 Bn |
| USD/LKR | 336.28 |
| 3M T-Bill Yield | 10.13% (-8bps) |
| 6M T-Bill Yield | 10.27% (-3bps) |
| 12M T-Bill Yield | 10.20% (-1bp) |
| Overnight Liquidity | LKR 157.19 Bn |
Source Attribution: Colombo Stock Exchange market data, Central Bank of Sri Lanka statistics and publicly available market information.