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Compare iShares 1-5 Year U.S. IG Corporate Bond Index ETF (XIGS) vs BMO Short-Term US IG Corporate Bond Hedged to CAD Index ETF (ZSU) to find the best fit for your portfolio. XIGS provides Finance, Utilities, and Technology exposures, while ZSU is primarily weighted in Finance, Technology, and Healthcare. When evaluating costs, XIGS features a management fee (MER) of 0.15%, compared to 0.25% for ZSU. Performance-wise, XIGS has returned 0.65% year-to-date with +$131 M in net flows, whereas ZSU is at 0.25% with +$81 M. Use the comparison tool below to benchmark these funds across top 10 holdings, yield, sector weights and historical returns.
NAV Performance and Flows
Key Data
Compare
XIGS
ZSU
| AuM | $609.25 M | $314.18 M |
| Management Fees | 0.15% | 0.25% |
| Exp. ratio | 0.16% | 0.28% |
| Tracking Difference | - | -0.28% |
Historical performance and flows
As of September 2, 2026
| 1M | 3M | YTD | 1Y | 3Y | ||
|---|---|---|---|---|---|---|
| Perf. | XIGS | -0.34% | -0.22% | -0.65% | +0.39% | +11.85% |
ZSU | -0.29% | -0.20% | -0.25% | +0.78% | +12.10% | |
| Flows | XIGS | +$9 M | +$27 M | +$131 M | +$121 M | +$561 M |
ZSU | +$1 M | -$7 M | +$81 M | +$119 M | +$183 M |
XIGS vs ZSU exposure
Countries
XIGS
USA
71.44%
Other
28.56%
ZSU
USA
78.78%
Other
21.22%
Sectors
XIGS
Finance
48.58%
Utilities
7.52%
Technology
7.04%
Other
36.85%
ZSU
Finance
41.90%
Technology
15.57%
Healthcare
9.73%
Other
32.80%
As of September 2, 2026
Top 10 Holdings
XIGS
Mexico, 5.5% 17aug2030, USD
0.31%
BlackRock Cash Funds - Treasury
0.22%
T-Mobile USA, 3.875% 15apr2030, USD
0.17%
Bank of America Corporation, 3.419% 20dec2028, USD
0.14%
Amazon.com, 4.25% 13mar2031, USD
0.13%
AbbVie, 3.2% 21nov2029, USD
0.13%
MARS, 4.8% 1mar2030, USD
0.13%
CVS Health, 4.3% 25mar2028, USD
0.13%
NVIDIA, 4.5% 15jun2031, USD
0.12%
Boeing, 5.15% 1may2030, USD
0.11%
ZSU
Amazon.com, 4.25% 13mar2031, USD
0.70%
Wells Fargo, 5.574% 25jul2029, USD (W)
0.59%
Salesforce, 4.65% 15mar2029, USD
0.58%
Pfizer, 4.45% 19may2028, USD
0.56%
NVIDIA, 4.5% 15jun2031, USD
0.55%
Meta Platforms, 4.2% 15nov2030, USD
0.55%
Amgen, 5.15% 2mar2028, USD
0.52%
Wells Fargo, 5.15% 23apr2031, USD (W)
0.52%
Aercap Holdings, 3% 29oct2028, USD
0.52%
Goldman Sachs, 4.148% 21jan2029, USD
0.51%
Diversification
XIGS
Total weight of top 10 holdings out of 4,663 total
1.58%
ZSU
Total weight of top 10 holdings out of 554 total
5.60%
Characteristics
Compare
XIGS
ZSU
| Provider | iShares | BMO |
| Management | Passively managed | Passively managed |
| Benchmark | ICE BofA 1-5 Year US Corporate Index 4PM - USD | Bloomberg U.S. Investment Grade 1-5 Year Corporate Bond Capped Hedged to CAD Total Return Index - CAD |
| Replication Method | Direct (Physical) | |
| Asset Class | Fixed Income | Fixed Income |
| Dividend Policy | Distributing | Distributing |
| Trailing 12m distribution yield | 4.22% | 4.41% |
| Meets ESG criteria | No | No |
| Inception Date | July 12, 2021 | February 10, 2014 |
Frequently asked questions about XIGS and ZSU
Which ETF has performed better year to date: XIGS or ZSU?
As of September 2, 2026, XIGS has returned -0.65% year to date, while ZSU has returned -0.25%. ZSU is ahead on YTD performance.
Which ETF is larger by assets under management: XIGS or ZSU?
As of September 2, 2026, XIGS manages $609.25 M in assets, while ZSU manages $314.18 M. XIGS is the larger fund by AUM.
How are XIGS and ZSU managed?
XIGS is passively managed by iShares. It tracks the ICE BofA 1-5 Year US Corporate Index 4PM - USD benchmark. ZSU is passively managed by BMO. It tracks the Bloomberg U.S. Investment Grade 1-5 Year Corporate Bond Capped Hedged to CAD Total Return Index - CAD benchmark.
What sectors do XIGS and ZSU emphasize?
XIGS is most exposed to Finance, Utilities, and Technology. ZSU is most exposed to Finance, Technology, and Healthcare.
Which ETF is attracting more investor flows: XIGS or ZSU?
Year to date, XIGS has seen +$130.76 M in net flows, compared with +$81.04 M for ZSU. XIGS has attracted more net investor money so far.
How do the fees of XIGS and ZSU compare?
XIGS has an expense ratio of 0.16%, while ZSU has an expense ratio of 0.28%.
What are the top holdings of XIGS and ZSU?
XIGS's largest holdings include Mexico, 5.5% 17aug2030, USD, BlackRock Cash Funds - Treasury, and T-Mobile USA, 3.875% 15apr2030, USD. ZSU's top holdings include Amazon.com, 4.25% 13mar2031, USD, Wells Fargo, 5.574% 25jul2029, USD (W), and Salesforce, 4.65% 15mar2029, USD.
Which ETF is more diversified: XIGS or ZSU?
XIGS holds 4645 securities, while ZSU holds 554. On holdings count, XIGS is the more diversified portfolio.
Recent articles about XIGS and ZSU
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