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The Death of Conventional Bond Funds for Halal Investors

FaithScreener Research Team4/7/202610 min read

Here is a situation that used to be common and is now becoming rare. A halal investor with a mixed portfolio would hold 60 to 80 percent Shariah-compliant equities, and then fill out the rest of the portfolio with a conventional bond fund, reasoning that interest income was a small portion of their overall portfolio and the scholar who approved their halal equity fund had not explicitly prohibited it. This was never really right under Shariah principles, but it was practically common because there were no good alternatives.

In 2026, that era is ending, and I think it is important to explain why and what is replacing it. The shift is not just about Shariah compliance becoming stricter. It is about the alternatives finally being good enough that the workaround is no longer necessary.

How the workaround actually worked

For the last twenty years, the practical reality of retail halal investing in the US and most Western markets was that halal equity products were available but halal fixed income was not. You could buy Amana Income Fund or Azzad Wise Capital for your equity allocation, but there was nothing comparable on the fixed income side. Sukuk funds existed but were small, expensive, and inconvenient to access through normal US brokerages.

The result was that many retail halal investors (and not a few institutional ones) adopted various workarounds. The most common was to hold a conventional bond fund for the fixed income portion of the portfolio and rationalize it in one of several ways. "The interest income is small enough that it does not really matter." "I am planning to give the interest income to charity." "A traditional rule about personal interest does not really apply to institutional bond funds." "My scholar said it was OK as long as I purified the income."

None of these rationalizations were fully satisfying, and every serious halal investor knew it. The workarounds existed because the alternatives were worse, not because the workarounds were actually right. Most scholars acknowledged this in private even if they were hesitant to say so publicly, because the alternative was telling Muslim investors they could not have a balanced portfolio at all, which was not a tenable answer.

What changed between 2022 and 2026

Three things happened that collectively made the workarounds unnecessary.

First, sukuk market infrastructure improved dramatically. Global sukuk outstanding grew from about $750 billion at the end of 2020 to over $1.3 trillion by the end of 2025. Issuance diversified across more geographies and more sectors. Secondary market liquidity improved as more institutional buyers entered the market. Bid-ask spreads narrowed, which made trading sukuk more efficient. By 2025, sukuk was no longer the thin, illiquid market it had been a decade earlier.

Second, sukuk ETFs and mutual funds got cheaper and more numerous. In 2020, the main sukuk ETFs in the US market had expense ratios around 0.80 percent and small AUM. By early 2026, there are several sukuk ETFs with expense ratios under 0.50 percent, and the largest one has over $2 billion in AUM. The gap between the cost of sukuk exposure and the cost of conventional bond fund exposure has narrowed significantly, though it has not closed entirely.

Third, halal money market and cash equivalent products finally became available at scale. This was actually the biggest practical improvement. For a long time, the gap in the halal fixed income lineup was that there was nothing to replace a Treasury bill or a conventional money market fund. In 2023 and 2024, several new halal money market products launched, and by 2025 they had become widely accessible through major US brokerages. These products provide the short-duration, principal-stable, yield-generating function that money market funds provide in conventional portfolios.

The combination of these three changes means that a halal investor in 2026 can build a complete fixed income allocation using Shariah-compliant products without making meaningful sacrifices on cost, liquidity, or product quality. The workarounds that were necessary in 2015 or 2020 are no longer necessary.

The specific products you can actually use in 2026

Let me give you a practical shopping list of Shariah-compliant fixed income options that a retail halal investor in the US can actually buy through a normal brokerage account as of April 2026.

For short-duration exposure (equivalent to a money market fund or Treasury bill ladder), you can use Saturna Capital's Amana Participation Fund, the Wahed Savings product, or several Shariah-compliant money market funds that are accessible through halal-focused platforms. Yields on these products are generally competitive with conventional money market funds, typically within 20 to 40 basis points.

For intermediate-duration sukuk exposure, the SP Funds Dow Jones Global Sukuk ETF (ticker SPSK) is the largest option in the US market, with about $1.2 billion in AUM and an expense ratio of 0.49 percent. The iShares US Sukuk ETF from BlackRock is a newer option that launched in 2025 and has grown to about $850 million in AUM with an expense ratio of 0.40 percent. For investors who prefer mutual funds over ETFs, Amana Participation Fund has intermediate-duration exposure.

For longer-duration sukuk exposure, the options are more limited because there are fewer retail products focused on longer maturities. Actively managed sukuk funds from specialized managers sometimes offer longer duration, but they are harder to access through mainstream brokerages. For most retail investors, getting longer duration exposure through intermediate-duration products is the practical answer.

For global diversification beyond Gulf-focused sukuk, there are now sukuk products that hold issuance from Malaysia, Indonesia, Turkey, and European corporate issuers. The geographic diversification has improved significantly in the last three years.

This lineup is not perfect. The options are still more limited than conventional bond fund options, and expense ratios are higher than the cheapest conventional bond ETFs. But the lineup is now sufficient to build a complete halal fixed income allocation without resorting to conventional bond funds.

Why I am calling this the death of a workaround

The reason I am willing to call this the death of conventional bond funds for halal investors in 2026 is that the excuses no longer work.

The old rationalization that "there are no good halal alternatives" is factually false in 2026. The alternatives exist, they are accessible, and they are reasonably priced. If you still hold a conventional bond fund in your halal portfolio, it is not because you have no alternative. It is because you have chosen not to take the alternative.

The old rationalization that "the cost difference is too high" has also weakened significantly. Conventional bond ETFs have expense ratios around 0.03 to 0.10 percent. Halal sukuk ETFs have expense ratios around 0.40 to 0.50 percent. That is a meaningful difference but it is not a huge difference in absolute terms. On a $50,000 bond allocation, the extra cost of going halal is about $200 to $250 per year. For most investors, this is a reasonable price to pay for Shariah compliance.

The old rationalization about "small interest income does not matter" was never really valid under serious Shariah analysis but was often accepted in practice. In 2026, with better alternatives available, it becomes harder to defend. You are not stuck holding conventional bonds because there is no alternative. You are choosing to hold them, which puts you in a different position ethically.

The one legitimate reason to still hold a conventional bond fund in a halal portfolio is if you are in a transition period where you inherited the fund or are gradually moving assets. In those cases, the workaround can be justified for a short period while you execute the transition. But if you are still holding conventional bond funds as your permanent fixed income allocation in 2026, you are making a choice, not working around a constraint.

The practical transition for investors who need to make it

If you are a halal investor reading this and you realize your current portfolio has conventional bond fund exposure that should be replaced, here is how I would think about the transition.

Start with your taxable accounts where you can sell without tax consequences, such as accounts that are already showing losses on the bond fund positions. Selling at a loss generates tax loss harvesting benefits and transitions you to Shariah-compliant alternatives without any cost.

For taxable accounts with gains, calculate the tax cost of the transition against the benefits. In most cases, the tax cost is not huge for bond fund positions that have appreciated modestly, and the benefit of cleaning up your compliance is worth the tax cost. If the gain is large, you can transition over multiple tax years.

For tax-advantaged accounts (IRAs, 401ks), there is no tax cost to the transition. Sell the conventional bond funds and buy the halal alternatives. The only frictions are the trading costs (usually zero at major brokerages for ETFs) and any differences in bid-ask spreads.

Do the transition in stages rather than all at once if you are worried about timing. Sell and rebuy 25 percent of your conventional bond position each quarter for four quarters. This smooths out any short-term market impact and gives you time to evaluate whether the new halal products are performing as expected.

What this means for the industry

The death of the conventional bond fund workaround for halal investors is actually very good for the halal investing industry. It removes one of the last places where the category had to accept a compromise, and it makes the halal product lineup more credible as a complete investment solution.

I expect to see specific marketing from halal fund providers emphasizing this point over the next year. "You no longer need conventional bond funds. Here is the complete halal fixed income lineup for 2026." The messaging is going to resonate with investors who have been uneasy about the workarounds but did not know what to do about them.

The long-term result is going to be that halal investing becomes more credible as a complete investment approach rather than as an equity-focused specialty category. When retail investors can build fully compliant portfolios across every asset class, the overall legitimacy of the category improves.

2026 is the year halal fixed income actually works. If you are a halal investor, your portfolio should reflect that.

halal investingbond fundssukukfixed income
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