Illustration of an investor reviewing a share-screening checklist on a computer.

Shariah Screening Change Monitoring Workflow

October 16, 2026•3 min read

A share or fund that passes a Shariah screen today can fail later because its business mix, debt, cash, receivables or screening methodology changes. A monitoring workflow defines what evidence is checked, who decides and how the portfolio responds without relying on an old label.

This workflow is general information, not investment advice or a Shariah ruling. Use the family’s adopted methodology and current guidance from qualified professionals.

1. Record the adopted methodology

Name the standard, provider or Shariah adviser used for each mandate. Save the version date, business-activity rules, financial ratios, calculation basis and purification approach. Do not combine thresholds from different standards without an approved policy.

2. Build a security register

List the exact security, exchange, identifier, share class, owner, account, acquisition date and current screen status. For funds, record the manager, benchmark, screening process and evidence source. Similar names can represent different legal instruments.

3. Set evidence dates

For every holding, record the financial statements, holdings data or screen report used and the date reviewed. A pass with no evidence date becomes unreliable as the issuer publishes new results or a fund changes its portfolio.

4. Define monitoring frequency

Set a normal review cycle and event-driven triggers. Triggers may include new financial results, acquisitions, disposal of a major division, index removal, methodology changes, corporate actions or an alert from the screening provider.

5. Separate business and ratio failures

Record whether a concern arises from the issuer’s core activity, a prohibited revenue threshold, debt, cash, receivables or another test. The reason affects the evidence needed and may affect the treatment under the adopted methodology.

6. Verify alerts before acting

Check the instrument identifier, reporting period, data source and methodology. Resolve stale or conflicting data with the provider or adviser. Avoid selling a holding merely because an unverified social-media post says it is non-compliant.

7. Apply a documented decision rule

State who may classify the holding, whether a grace period applies and which authority guides disposal. Record the decision date, evidence, reviewer and any dissent. The rule should be known before a disputed holding appears.

8. Calculate purification consistently

If purification is required, record the applicable income, ratio, holding period, calculation and payment evidence. Do not present one universal formula where the adopted methodology or adviser requires a different approach.

9. Control trading and tax effects

Before selling, check liquidity, settlement, transaction cost, capital-gains records and the effect on the remaining portfolio. A compliance action should be implemented promptly under the adopted rule while keeping accurate tax and trade evidence.

10. Review replacement exposure

A sale may create a sector, currency or risk gap. Compare potential replacements under the same screening method and investment mandate. Do not buy an unreviewed substitute solely to keep the portfolio fully invested.

11. Monitor funds and index products

Confirm how the manager handles deletions, cash, purification, securities lending and index rebalances. Save current fund documents and holdings evidence. A Shariah index name does not remove the need to confirm the exact fund and share class.

12. Report to the family

Summarise new passes, failures, watch-list items, disposals, purification and unresolved evidence. Link each item to its source and responsible person. Keep the report with the investment decision register.

Official starting points

Practical outcome: every holding should have a current evidence source, review date, status, decision owner and documented response when its classification changes.

Mogamat Ali Salie

Mogamat Ali Salie

With a strong foundation in Information Technology and an M.C.S.E. certification, my journey took an unexpected turn after winning a free trip on a South African TV game show that brought me to the USA. During the dot-com bubble in 2001, I shifted my college major to Finance while working as a Junior Network Administrator — and discovered my true passion: helping people grow and protect their wealth. I began my banking career with Comerica Bank in Michigan while completing my Bachelor’s degree in Finance, then moved to Los Angeles to join Wells Fargo Bank. There, I quickly advanced through multiple roles, participated in extensive Fortune 500 training, and developed a diverse skill set in wealth management, client relations, and financial strategy. After 11 years abroad, I returned to South Africa to be closer to family, working as a Financial Adviser with Old Mutual, then Liberty Life, before being headhunted by Absa Wealth / Barclays Wealth in 2013. Since 2018, I’ve been with FNB Wealth & Investment, focusing on Ultra High Net Worth (UHNW) clients, helping them navigate complex financial and investment landscapes. 🌍 My competitive advantage comes from deeply profiling clients, understanding their goals, and leveraging international experience across the USA, UK, and South Africa. This perspective allows me to provide insight into offshore investment opportunities, global regulatory environments, and bespoke solutions that align with clients’ values and objectives. 💡 Building on this journey, as the Founder of MuslimFin Family Office — a hybrid model combining a Virtual Family Office (VFO) with a Boutique Family Office. We provide families and entrepreneurs with Islamic values-driven wealth stewardship, tailored advice, and innovative solutions that honour faith, legacy and growth. 🏃‍♂️ Beyond finance, I am passionate about running and endurance challenges. I proudly completed the Comrades Down Run in 2023 and the Comrades Up Run in 2024. As a member of the running, cycling and swimming fraternity, I'm also fortunate to be part of and participate in community initiatives and charitable causes, because true success is measured not just by what we achieve, but by how we give back.

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