The full guide
Asset allocation for Sri Lankan investors — the decision that matters more than stock picking
Reviewed and updated July 16, 2026 · Written for Sri Lankan investors and borrowers
Decades of research on portfolio outcomes point to the same conclusion: the split of your money across asset classes explains far more of your long-run result than which individual shares or funds you pick. Before debating whether to buy one bank share or another, decide how much of your wealth belongs in equities at all — and how much in government securities, deposits, gold, and property.
This guide maps the asset classes realistically available to a Sri Lankan investor, explains glide paths, and separates two ideas people constantly conflate: risk tolerance and risk capacity.
The building blocks available in Sri Lanka
Each asset class plays a different role. Equities drive long-run growth; government securities and FDs provide stability and income; gold hedges currency and crisis risk; property provides shelter and rental income but concentrates a lot of wealth in one illiquid asset.
| Asset class | Role | Key caution |
|---|---|---|
| CSE equities (direct or unit trusts) | Long-run growth, dividends | Volatile; 15% WHT on dividends |
| Foreign equities (where accessible) | Diversification beyond one economy | Currency and platform considerations |
| Treasury bills and bonds | Government-backed income | Reinvestment risk when rates change |
| Bank fixed deposits | Capital stability, known rates | 10% AIT on interest; inflation erosion |
| Gold | Crisis and currency hedge | No income; storage and spread costs |
| Property | Shelter, rent, inflation link | Illiquid, lumpy, high entry costs |
Risk capacity versus risk tolerance
Risk tolerance is emotional: how large a fall you can watch without selling. Risk capacity is structural: how large a fall your finances can absorb without derailing your life. A 30-year-old with stable income and 30 years to retirement has high capacity even if watching a 25% drawdown feels awful; a 58-year-old about to draw on the portfolio has low capacity even with nerves of steel.
Your allocation should be set by the lower of the two. High tolerance with low capacity is how people gamble money they need; high capacity with low tolerance is manageable — start conservative and grow equity exposure as experience builds confidence.
Glide paths: allocation as a function of age
A glide path reduces equity exposure as you approach the date you need the money. Old rules of thumb like “100 minus age in equities” are starting points, not laws. As an illustration only: a 30-year-old might hold 70 to 80% growth assets, a 45-year-old 55 to 65%, and a new retiree 30 to 40% — keeping some equities even in retirement because a Sri Lankan retirement can span 25 years of inflation.
Remember that your EPF balance is effectively a large fixed-income holding invested mainly in government securities. If EPF is half your wealth, your private investments can lean more heavily toward equities than a naive glide path suggests, because the blended allocation is what matters.
Diversification beyond one economy
A typical Sri Lankan investor’s salary, EPF, property, and CSE shares all depend on the same economy. Where regulations and platforms permit, some exposure to foreign equities meaningfully diversifies that concentration. Gold serves a related purpose for those without foreign-market access. The point is not pessimism about Sri Lanka — it is refusing to bet everything on any single economy, including your own.
Putting it into practice
Use the calculator to translate a target allocation into rupee amounts for each asset class, compare it against what you actually hold (including EPF), and identify the gaps. Then close the gaps gradually with new savings rather than dramatic one-day restructurings, revisit the allocation after major life events, and rebalance on the disciplined schedule described in our rebalancing guide.
Do this goal by goal rather than forcing one percentage across the whole household. An emergency fund needed tomorrow can be entirely liquid, a university payment due in four years may belong in short government securities and deposits, while retirement money twenty years away can carry much more equity risk. A blended “50% shares” result can conceal the dangerous situation where the near-term goal owns all the shares and the distant goal owns all the cash. Create a separate row for each goal, record its amount and date, choose an allocation that fits that deadline, and only then combine the rows to see what to buy overall. Repeat the exercise after a home purchase, new dependent, job loss, or large EPF balance update; those events change risk capacity even if your feelings about risk have not changed. Name who owns each account as well, since access, nominations, and tax records can differ even when the family treats the money as one pool.
Sources & further reading
This guide is educational and reflects publicly available rules and market conventions at the review date. Tax rates, bank rates, and regulations change — verify current figures with the institution or the Inland Revenue Department before making a financial decision. Nothing here is financial, tax, or investment advice.