ASPI and S&P SL20 close higher amid thinner trading volumes, while government securities yields fall across most tenors and the rupee firms marginally against the dollar
Key Highlights
The Colombo Stock Exchange closed higher for a third consecutive session on August 7, with both benchmark indices posting modest gains. Trading activity, however, remained subdued, falling well below recent averages. On the fixed income side, secondary market yields eased across most of the curve following a T-bill auction that saw rates decline across all tenors offered.
Stock Market Summary
The All Share Price Index (ASPI) added 100 points to close at 21,370.09, while the S&P SL20 index gained 17 points to end at 5,988.16. Daily turnover totalled LKR 1.9 billion, a decline of 29.6% against the monthly average of LKR 2.7 billion, and down sharply from the previous session. The banking sector accounted for the largest share of turnover at 32%, with Capital Goods and Diversified Financials counters together contributing a further 30%. Foreign investors recorded a net outflow of LKR 15.8 million on the day, a modest figure against a backdrop of significant net selling over the year, with month-to-date outflows at approximately LKR 14.0 billion and year-to-date outflows near LKR 50.3 billion.
Fixed Income Summary
Government securities yields moved lower across most of the curve, with rates on tenors from two to thirteen years declining between roughly 8 and 35 basis points against the previous week. Short-tenor Treasury bill rates also fell at auction, with the 91-day, 184-day and 364-day rates easing by 9, 22 and 1 basis points respectively. Foreign holdings of rupee-denominated government securities rose 3.53% week-on-week to LKR 188.8 billion.
Currency Market Update
The Sri Lankan rupee firmed slightly against the US dollar, closing at LKR 335.43 compared to LKR 335.60 previously — a marginal shift of less than 0.1%.
Business Impact
Easing government securities yields point to lower near-term borrowing costs for the state and may filter through to broader lending rates over time, a relevant signal for businesses planning debt-financed investment. Overnight liquidity in the banking system expanded to LKR 246.8 billion from LKR 218.0 billion, indicating more accommodative short-term funding conditions for banks. The narrow equity turnover and continued, if modest, foreign selling suggest investor participation remains cautious despite the index gains.
What to Watch Next
Market participants will watch whether foreign investors’ selling trend on the equity side eases in the coming sessions, and whether the downward shift in government securities yields continues at upcoming auctions.
Key Numbers
| Metric | Value |
|---|---|
| ASPI | 21,370.09 (+100 pts, +0.47%) |
| S&P SL20 | 5,988.16 (+17 pts, +0.28%) |
| Daily Turnover | LKR 1.9 Bn (-29.6% vs monthly avg) |
| Foreign Equity Flow (day) | -LKR 15.8 Mn |
| Foreign Equity Flow (YTD) | -LKR 50.3 Bn |
| USD/LKR | 335.43 (from 335.60) |
| Overnight Liquidity | LKR 246.8 Bn (from LKR 218.0 Bn) |
| Foreign Holdings of G-Secs | LKR 188.8 Bn (+3.53% WoW) |
Business Impact
Softer government securities yields and expanded banking system liquidity point toward more favourable near-term financing conditions, a relevant consideration for businesses and treasury managers evaluating borrowing timelines.
Source Attribution
Source: Colombo Stock Exchange market data, Central Bank of Sri Lanka statistics and publicly available market information.