High Yield Bond ETFs for Singapore Investors: IHYU vs XUHY vs PJSC (2026 Guide)

Three Ireland-domiciled UCITS ETFs compared on cost, yield and duration — plus the tax rule that makes bond ETFs behave differently from equity ETFs.

IHYU (iShares $ High Yield Corp Bond UCITS ETF), XUHY (Xtrackers USD High Yield Corporate Bond UCITS ETF) and PJSC (PIMCO US Short-Term High Yield Corporate Bond UCITS ETF) are Ireland-domiciled, LSE-listed ETFs that give Singapore investors exposure to US sub-investment-grade corporate bonds. IHYU is the largest and highest-yielding, XUHY is the cheapest at 0.20% TER, and PJSC uses a shorter duration to reduce interest-rate sensitivity.

Not financial advice. All figures are for educational reference only. Data as at October 2026 unless noted.

Table of Contents

What Are High Yield Bonds, and Why Use a Dedicated ETF?

High yield bonds (also called “junk bonds”) are corporate bonds rated below investment grade (below BBB-/Baa3) by rating agencies. Issuers pay a higher coupon to compensate investors for a greater risk of default. In exchange for that risk, high yield bonds have historically delivered equity-like income with bond-like structure — useful for Singapore investors who already hold investment-grade USD corporate bond ETFs and convertible bond ETFs for investment-grade exposure and want a higher-yielding satellite sleeve.

Rather than picking individual junk bonds (which carry meaningful single-issuer default risk), most investors buy a diversified basket through an ETF. Three Ireland-domiciled, LSE-listed options dominate this space for UCITS-eligible portfolios: iShares’ IHYU, Xtrackers’ XUHY, and PIMCO’s short-duration PJSC.

Key Facts at a Glance: IHYU vs XUHY vs PJSC

Source: iShares factsheet (data as at 1 Oct 2026), justETF (data as at Oct 2026).

All three hold predominantly USD-denominated bonds issued by US companies (roughly 75-85% US exposure), with the balance spread across Canadian, UK and other developed-market issuers. XUHY does not publish a standalone effective duration or yield-to-maturity figure as prominently as iShares — check the Xtrackers factsheet for the latest figure before investing, since this can shift as the underlying index rebalances.

The Tax Quirk: How High Yield Bond ETF Income Is Taxed

Most of our Singapore REIT ETF guide and equity ETF content stresses that Ireland domicile matters because it cuts US dividend withholding tax from 30% to 15% under the US-Ireland tax treaty. For bond ETFs, the mechanics are different — and worth understanding before you assume the same 15% figure applies.

Under US tax law (IRC sections 871(h) and 881(c)), interest paid on qualifying US “portfolio debt” to non-US holders is generally exempt from the standard 30% non-resident withholding tax altogether — not reduced to 15%, but exempt, provided the correct W-8BEN documentation is on file (your broker handles this automatically). Corporate bonds and US Treasuries typically qualify as portfolio debt. This means the interest income underlying IHYU, XUHY and PJSC is generally not subject to the same withholding tax drag that applies to US equity dividends, regardless of whether you hold a US- or Ireland-domiciled bond fund.

Ireland domicile still matters for these three ETFs for other reasons: no Irish capital gains tax for non-resident unit holders, no US estate tax exposure (Ireland-domiciled funds sit outside the US estate tax net that applies to US-situs assets above USD 60,000 for non-resident aliens), and UCITS regulatory protections. This is general information, not tax advice — bond structures vary (some debt instruments carry different withholding treatment), so confirm your specific situation with a tax advisor before relying on it.

Cost Comparison: Why TER Matters More in Bonds Than Equities

On an S$50,000 allocation, the TER difference between XUHY (0.20%) and PJSC (0.55%) works out to S$175 a year — or roughly S$1,750 over 10 years before compounding, assuming the balance stays flat. That gap matters more in a bond fund than in an equity fund, because bond ETF returns are capped by the coupon stream; there is no earnings growth to outrun a higher fee the way an equity ETF’s capital appreciation can.

IHYU’s 0.50% TER sits in between, and is justified by its larger, more established index (iBoxx USD Liquid High Yield Capped) and higher trailing yield. PJSC’s 0.55% TER is the highest of the three, reflecting PIMCO’s more actively managed sampling approach and the structurally higher transaction costs of its short-duration universe (bonds roll off faster, requiring more frequent reinvestment).

Worked Example: Income From an S$50,000 Allocation

A Singapore investor allocating S$50,000 to IHYU at its 12-month trailing distribution yield of 8.06% would receive approximately S$4,030 a year in gross distributions, paid quarterly (around S$1,008 per quarter). The same S$50,000 in PJSC, at its current distribution yield of 5.74%, would generate roughly S$2,870 a year, paid monthly (about S$239 a month) — lower income, but with materially less sensitivity to interest rate moves given its ~2.2-year duration versus IHYU’s 3.34 years.

Source: iShares factsheet (30 Sept 2026), justETF (Oct 2026). Actual distributions vary with the fund’s underlying coupon income and are not guaranteed. Figures are gross of any applicable tax and before brokerage FX conversion.

Note that yield figures use different methodologies (IHYU’s trailing distribution yield versus PJSC’s current dividend yield quoted in EUR terms by justETF), so treat this as a directional comparison rather than an exact apples-to-apples figure — always check each provider’s live factsheet before committing capital.

Risks of High Yield Bond ETFs

High yield bonds carry meaningfully more risk than investment-grade bonds or Singapore T-bills, and investors should weigh these before chasing the higher headline yield:

• Default risk: sub-investment-grade issuers are statistically more likely to miss coupon payments or default, especially during a recession or credit tightening cycle.
• Duration/interest rate risk: IHYU’s 3.34-year duration means its NAV will fall roughly 3.34% for every 1 percentage point rise in benchmark yields, all else equal. PJSC’s shorter ~2.2-year duration cushions this somewhat.
• Concentration risk: all three funds are roughly 75-85% exposed to US issuers, so a US-specific credit event (e.g. a wave of corporate downgrades) hits all three simultaneously.
• Liquidity risk: high yield bond markets can seize up in a crisis, widening bid-ask spreads on the underlying bonds and, at times, on the ETF itself.
• Currency risk: these ETFs are USD-denominated; SGD-based investors holding the unhedged share class bear USD/SGD fluctuation on top of the credit return.

High yield bonds should generally be sized as a satellite allocation (commonly 5-15% of a fixed income sleeve) rather than a core holding, and are not a substitute for the capital-preservation role that Singapore T-bills or investment-grade bond ETFs play in a portfolio.

How to Buy IHYU, XUHY or PJSC in Singapore

All three ETFs trade on the London Stock Exchange in USD (and some in GBP), so the buying process mirrors how Singapore investors already buy CSPX or VWRA:

Interactive Brokers (IBKR): search the ticker (IHYU, XUHY or STHY), select the LSE listing in USD, and place a limit order. IBKR offers the lowest total cost for larger portfolios and supports fractional-free whole-share purchases.

Saxo Markets: available under “Bonds & ETFs,” searchable by ISIN or ticker on the LSE exchange.

moomoo Singapore / Syfe Brokerage: check platform-specific exchange coverage before assuming availability — not all SG brokers list the full LSE bond ETF universe, so confirm the ticker is tradable before funding the account. Our Syfe referral code page has current sign-up details if you’re comparing brokers.

Because these are bond ETFs, not equity ETFs, double-check whether your SRS or CPFIS-linked brokerage restricts bond ETF purchases — CPF Investment Scheme in particular maintains a narrower list of approved funds than SRS. See our CPFIS-approved ETFs in Singapore guide before assuming CPF-OA eligibility.

Who Should Buy Which Fund?

IHYU is ideal if you want the largest, most liquid, most established high yield bond ETF with the highest trailing yield, and you’re comfortable with a ~3.3-year duration.

XUHY is ideal if cost is your primary concern — at 0.20% TER it is the cheapest broad high yield exposure among the three, tracking a similarly liquid ex-144A index.

PJSC is ideal if you want high yield income with reduced interest-rate sensitivity, accepting a slightly higher TER and smaller fund size in exchange for a shorter ~2.2-year duration profile.

Consider alternatives if you are not comfortable with credit/default risk at all — in that case, investment-grade options like our USD corporate bond ETF guide or Singapore T-bills are a more conservative fit. High yield bond ETFs work best as a smaller satellite sleeve alongside core holdings like best S-REITs in Singapore 2026 and broad equity ETFs, not as a sole income strategy. Model how this income fits your broader retirement plan with our Singapore retirement calculator.

Frequently Asked Questions

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