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IBHFvsGMMFETF Comparison

ETF 1
IBHF

iShares iBonds 2026 Term High Yield and Income ETF

This fund is part of
US Aggregate Bonds
+0.06%
VS
ETF 2
GMMF

iShares Government Money Market ETF

This fund is part of
Money Market Bonds
+0.01%

iShares iBonds 2026 Term High Yield and Income ETF (IBHF) belongs to the US Aggregate Bonds segment. iShares Government Money Market ETF (GMMF) is part of the Money Market Bonds segment. IBHF's top 3 sector exposures are Finance, Non-Corporate and Industrials. In contrast, GMMF's top sector exposures are Sovereign and Government Agencies. IBHF is more expensive with a Total Expense Ratio (TER) of 0.35%, versus 0.2% for GMMF. IBHF is up 1.17% year-to-date (YTD) with -$306M in YTD flows. GMMF performs better with 2.34% YTD performance, and +$99M in YTD flows. Run a side-by-side ETF comparison of IBHF and GMMF below, and assess how they stack up in performance, liquidity, risk, exposure, holdings, and more, helping you select the best ETF for your investments.

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IBHF vs GMMF performance and flow charts

Performance

0.00.10.20.30.4%Aug 3Aug 10Aug 17Aug 24Aug 31

Cumulative Flows

-50 M-40 M-30 M-20 M-10 M0 M10 MAug 3Aug 10Aug 17Aug 24Aug 31

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Daily, global ETF data for advanced analysis or integration into apps (API), from our partner Trackinsight.

Historic performance and flows
Data as of 09/02/2026
1M3MYTD1Y3Y5Y
Perf.
IBHF
GMMF
+0.40%+0.29%
+0.63%+0.89%
+1.17%+2.34%
+2.70%+3.66%
+21.80%n/a
+21.73%n/a
Flows
IBHF
GMMF
-$53M+$5M
-$160M+$24M
-$306M+$99M
-$148M+$128M
+$668M-
+$756M-
Volatility and drawdown
3M1Y3Y5Y
Volatility
IBHF
GMMF
+0.46%+0.10%
+0.85%+0.10%
+1.75%n/a
+3.49%n/a
Max drawdown
IBHF
GMMF
-0.18%n/a
-0.62%n/a
-1.56%n/a
-10.98%n/a
Max drawdown duration
IBHF
GMMF
21dn/a
113dn/a
49dn/a
685dn/a
Trading data

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IBHF
GMMF
Last sale
9/2/2026 at 1:30 PM
$22.47
Previous close
09/02/2026
$22.45
Consolidated volume
09/02/2026
Average volume
30 days
Average discount or premium
30 days
Average Bid/Ask spread
30 days
Replication quality
Data as of August 31, 2026
1-year trailing difference

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GMMF
is actively managed and doesn’t replicate an index

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IBHF
GMMF
Tracking error
Tracking difference
1 year cumulative return difference
Best
Worst
Daily return difference
Average
Worst
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Main metrics
Last update 9/2/2026 at 1:30 PM
Live
Closed
IBHF
GMMF
Last price
$22.47
1D performance
+0.09%
AuM$754.60 M$190.49 M
E/R0.35%0.2%
Characteristics
IBHF
GMMF
Management strategyPassiveActive
ProvideriSharesiShares
BenchmarkBloomberg 2026 Term High Yield and Income Index-
N° of holdings115133
Asset classFixed Income-
Trailing 12m distribution yield
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Inception dateNovember 10, 2020February 4, 2025
ESGNoNo
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Exposure

Countries

IBHF
USA
88.73%
Other
11.27%
GMMF
USA
98.55%
Other
1.45%

Sectors

IBHF
Finance
23.56%
Non-Corporate
19.08%
Industrials
10.1%
Energy
9.46%
Other
37.8%
GMMF
Sovereign
81.73%
Government Agenci.
16.82%
Other
1.45%

Diversification

IBHF

Total weight of top 15 holdings out of 15

48.57%
GMMF

Total weight of top 15 holdings out of 15

67.45%

Top 15 holdings

Data as of July 31, 2026
IBHF
BlackRock Cash Funds - Treasury
19.08%
IQVIA Inc., 5% 15oct2026, USD
3.54%
Sirius XM Radio Inc, 3.125% 1sep2026, USD
3.36%
Buckeye Partners, 3.95% 1dec2026, USD
3.28%
Air Canada, 3.875% 15aug2026, USD
2.88%
CROWN Americas, 4.25% 30sep2026, USD
2.19%
Morgan Stanley, 4.35% 8sep2026, USD (F)
1.85%
Celanese US Holdings, 1.4% 5aug2026, USD
1.83%
Nissan Motor Acceptance, 1.85% 16sep2026, USD (G)
1.82%
MGM Resorts International, 4.625% 1sep2026, USD
1.79%
DISH DBS, 5.25% 1dec2026, USD
1.73%
Aercap Holdings, 2.45% 29oct2026, USD
1.49%
Dell International LLC, 4.9% 1oct2026, USD
1.33%
Shire US, 3.2% 23sep2026, USD
1.23%
Duke Energy, 2.65% 1sep2026, USD
1.17%
GMMF
USA, Bills 0% 4aug2026, USD (119D)
16.57%
USA, Bills 0% 11aug2026, USD (119D)
13.09%
USA, Bills 0% 1oct2026, USD (364D)
6.52%
USA, Bills 0% 25aug2026, USD (119D)
5.97%
USA, Bills 0% 20aug2026, USD (182D)
5.65%
USA, Bills 0% 15sep2026, USD (119D)
3.65%
USA, Bills 0% 1sep2026, USD (119D)
2.39%
USA, Bills 0% 27aug2026, USD (182D)
2.21%
USA, Bills 0% 28jan2027, USD (182D)
1.96%
USA, Notes FRN 30apr2028, USD (BB-2028)
1.89%
USA, Bills 0% 18aug2026, USD (119D)
1.88%
USA, Bills 0% 3sep2026, USD (364D)
1.75%
USA, Bills 0% 6aug2026, USD (364D)
1.46%
USA, Bills 0% 17nov2026, USD (119D)
1.39%
Federal Farm Credit Banks, FRN 20oct2026, USD
1.08%
Frequently asked questions about IBHF and GMMF

How have the IBHF and GMMF ETFs performed in 2026?

As of September 2, 2026, IBHF is up 1.17% year-to-date (YTD), while GMMF has returned 2.34%. That puts GMMF better performer ahead so far this year.

Which ETF is attracting more investor money: IBHF or GMMF?

Year-to-date, the IBHF ETF saw -$306M in flows, compared to +$99M for GMMF.

Which ETF is more volatile: IBHF or GMMF?

Over the past year, IBHF had a volatility of 0.85%, while GMMF experienced 0.1%.

Which ETF is bigger: IBHF or GMMF?

As of September 2, 2026, IBHF holds $754.60 M in assets under management (AUM), while GMMF manages $190.49 M.

What sectors do the IBHF and GMMF ETFs invest in?

IBHF leans toward sectors like Finance, Non-Corporate and Industrials. Meanwhile, GMMF focuses on Sovereign and Government Agencies.

What are the top holdings of the IBHF ETF and GMMF ETF?

IBHF top holdings include BlackRock Cash Funds - Treasury, IQVIA Inc., 5% 15oct2026, USD and Sirius XM Radio Inc, 3.125% 1sep2026, USD. GMMF holds in its top three: USA, Bills 0% 4aug2026, USD (119D), USA, Bills 0% 11aug2026, USD (119D) and USA, Bills 0% 1oct2026, USD (364D).

Which ETF is more diversified: IBHF or GMMF?

IBHF holds 115 securities with 48.57% of its assets in the top 15. GMMF has 141 securities and a top 15 weight of 67.45%.

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