Colombo Stock Market Faces Rising Downside Risks Despite Reaching Record Highs

Sri Lanka’s stock market, which recently climbed past the 23,000-point threshold for the first time, is now showing clear signs of vulnerability as analysts warn that downside risks are beginning to outweigh upside potential. The All Share Price Index (ASPI) has hovered around 23,100, but market momentum appears fragile amid growing macroeconomic and policy uncertainties.

Over the past two weeks, turnover has increased alongside heightened profit-taking, while several sessions have recorded sharp intraday swings. According to recent market disclosures, foreign investors once seen returning cautiously to the Colombo Stock Exchange have resumed intermittent selling, raising questions about the durability of the current rally.

Economists say the Sri Lankan rupee’s renewed depreciation, currently around the mid-300s against the US dollar, is one of the biggest red flags. A rapid weakening of the currency could trigger a chain reaction: higher import costs, weaker corporate margins, and sudden withdrawals by foreign funds already sensitive to currency losses.

Adding to the uncertainty is the country’s ongoing dependency on the IMF programme, which has been credited with restoring financial stability and investor confidence. Any delay in structural reforms, revenue measures, or debt-restructuring commitments could disrupt upcoming IMF reviews a scenario investors fear could sharply raise sovereign risk premiums and pressure equity valuations.

Market strategists caution that the ASPI’s strong run since mid-year has left valuations elevated, making the index more susceptible to corrections. “This is a classic late-cycle setup,” one analyst noted. “The market has priced in optimism very quickly. Now, even a modest shock currency, policy, or global could lead to a sizeable pullback.”

External factors are also casting a long shadow. Geopolitical tensions, global liquidity tightening, and commodity price spikes could spill over into frontier markets like Sri Lanka, disrupting capital flows. Frontier fund managers have already signaled that global risk appetite remains fragile heading into 2026.
Analysts estimate that in a moderate correction scenario, the ASPI could fall 6–12%, while a severe shock involving rupee depreciation and foreign outflows could drag the index down by 10–25%. Investors are advised to monitor currency trends, foreign participation, and IMF-related policy announcements closely in the coming weeks.

Despite the risks, the market retains long-term potential if corporate earnings continue to recover and if the government stays on course with reforms. But for now, caution dominates sentiment.

“Investors should not mistake momentum for immunity,” a senior market strategist said. “The market has travelled far and fast. The next few months will test whether these gains can truly hold.”