Market liquidity contracts to LKR 317.84 billion, extending a gradual multi-session decline after holding relatively steady through early September
Liquidity in Sri Lanka’s banking system contracted further this week, with excess liquidity falling to LKR 317.84 billion from LKR 336.44 billion in the previous session. The decline extends a pattern visible over the past week and a half, following a period of relative stability in excess liquidity levels through the first half of September.
Weekly data tracking excess liquidity alongside the Central Bank’s holdings of government securities shows liquidity levels holding in a narrow band through early September before beginning a steady decline from around mid-month onward. Central Bank holdings of government securities have also eased over the same period, moving from higher levels in mid-September to around LKR 2,470 billion by September 17.
The tightening in system liquidity coincided with a broader upward move in government securities yields this week. Secondary market bond yields in the belly of the curve rose by 50 to 70 basis points week-on-week, while short-term Treasury bill rates at the latest auction rose 11 to 15 basis points across all tenors. While liquidity conditions are one of several factors influencing short-term rates, the concurrent timing of both moves is notable.
Foreign holdings of local government securities continued to build during the same period, rising to LKR 213.4 billion, up 1.31% week-on-week and extending a steady increase from LKR 188.8 billion in late July. This suggests foreign demand for government debt has remained resilient even as domestic system liquidity has tightened.
Business Impact
Tighter banking system liquidity can constrain the availability of short-term funding and put upward pressure on money market rates, affecting businesses that rely on short-term bank credit or overnight funding facilities. Corporate treasurers and SMEs managing working capital should monitor liquidity conditions closely in the coming weeks, particularly if the contraction continues alongside rising government securities yields.
What to Watch Next
Markets will be watching whether excess liquidity stabilises or continues to decline in the coming sessions, and whether the Central Bank’s holdings of government securities shift materially in response. Continued tightness could reinforce the recent upward pressure on both Treasury bill and bond yields.
Key Numbers
| Metric | Value |
|---|---|
| Banking System Liquidity (latest) | LKR 317.84 Bn |
| Banking System Liquidity (previous) | LKR 336.44 Bn |
| Change | -LKR 18.6 Bn |
| CBSL Holdings of Government Securities | ~LKR 2,470 Bn |
| Foreign Holding of GSecs | LKR 213.4 Bn (+1.31% WoW) |
Source Attribution
Source: Central Bank of Sri Lanka statistics and publicly available market information.