Best Islamic Index Funds for 401k Portfolios

Best Islamic index funds for 401k portfolios give Muslim professionals a way to grow retirement savings without compromising Shariah principles. Whether your employer plan offers a self-directed brokerage window or a curated fund lineup, several strong options now exist for faith-aligned 401k investing.

How to Access Islamic Funds Inside a 401k

Most 401k plans offer a limited menu of conventional funds. The key to unlocking Shariah-compliant choices is a Self-Directed Brokerage Account (SDBA), sometimes called a brokerage window. Providers such as Schwab, Fidelity, and Vanguard offer SDBAs that let you buy any publicly traded ETF or mutual fund with your 401k balance, including both your contributions and your employer match.

If your plan does not currently include an SDBA, you can request one from your HR department. Employers are increasingly accommodating faith-based investment preferences, and adding a brokerage window benefits all participants.

Top Shariah-Compliant ETFs for 401k Accounts

SP Funds S&P 500 Sharia Industry Exclusions ETF (SPUS)

SPUS tracks a Shariah-screened version of the S&P 500, filtering out companies involved in alcohol, gambling, conventional financial services, and other non-compliant sectors. With an expense ratio of 0.45%, it offers broad U.S. large-cap exposure at a competitive cost. For most 401k investors, SPUS serves as a strong core equity holding.

Wahed FTSE USA Shariah ETF (HLAL)

HLAL tracks the FTSE Shariah USA Index and holds large- and mid-cap U.S. stocks that pass Islamic screening criteria. It carries an expense ratio of 0.50% and manages approximately $713 million in assets, making it one of the most liquid Shariah-compliant ETFs available in the United States.

SP Funds Dow Jones Global Sukuk ETF (SPSK)

Every balanced portfolio needs a fixed-income component. SPSK invests in a diversified basket of investment-grade sukuk (Islamic bonds), providing stable income without conventional interest. Its expense ratio is 0.50%, and it serves as the Shariah-compliant alternative to traditional bond funds in a 401k allocation.

Shariah-Compliant Mutual Funds Worth Considering

Amana Growth Fund (AMAGX)

Managed by Saturna Capital for over three decades, AMAGX is one of the longest-running Islamic mutual funds in the United States. It focuses on large-cap growth stocks and carries an expense ratio of 0.86%. Its long track record and consistent Shariah oversight from Amanie Advisors make it a trusted choice for retirement accounts.

Iman Fund (IMANX)

Managed by Allied Asset Advisors for over two decades, IMANX invests in domestic and foreign equities screened for Islamic compliance. Its expense ratio is approximately 1.01%. While higher in cost, it offers a distinct portfolio approach for investors seeking diversification beyond the funds listed above.

Building a Halal 401k Allocation

A straightforward Shariah-compliant 401k portfolio might allocate 70% to equity ETFs like SPUS or HLAL and 30% to sukuk exposure through SPSK. Adjust the ratio based on your age and risk tolerance.