TRSYvsGMMFETF Comparison
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Xtrackers US 0-1 Year Treasury ETF (TRSY) and iShares Government Money Market ETF (GMMF) belong to the same industry segment: Money Market Bonds. TRSY's top 1 sector exposures are Sovereign. In contrast, GMMF's top sector exposures are Sovereign and Government Agencies. TRSY is less expensive with a Total Expense Ratio (TER) of 0.06%, versus 0.2% for GMMF. TRSY is up 2.9% year-to-date (YTD) with +$81M in YTD flows. GMMF performs better with 2.9% YTD performance, and +$100M in YTD flows. Run a side-by-side ETF comparison of TRSY 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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TRSY vs GMMF performance and flow charts
Performance
Cumulative Flows
Historic performance and flows
Data as of 10/27/2026
| 1M | 3M | YTD | 1Y | 3Y | 5Y | ||
|---|---|---|---|---|---|---|---|
| Perf. | TRSY GMMF | +0.36%+0.32% | +0.94%+0.91% | +2.90%+2.90% | +3.63%+3.60% | n/an/a | n/an/a |
| Flows | TRSY GMMF | +$2M-$1K | +$23M+$9M | +$81M+$100M | +$89M+$111M | -- | -- |
Volatility and drawdown
| 3M | 1Y | 3Y | 5Y | ||
|---|---|---|---|---|---|
| Volatility | TRSY GMMF | +0.18%+0.10% | +0.17%+0.10% | n/an/a | n/an/a |
| Max drawdown | TRSY GMMF | n/an/a | n/an/a | n/an/a | n/an/a |
| Max drawdown duration | TRSY GMMF | n/an/a | n/an/a | n/an/a | n/an/a |
Trading data
TRSY | GMMF | |
Last sale 10/28/2026 at 1:30 PM | $30.20 | |
| Previous close 10/27/2026 | $30.20 | |
| Consolidated volume 10/27/2026 | ||
| Average volume 30 days | ||
| Average discount or premium 30 days | ||
| Average Bid/Ask spread 30 days |
Replication quality
Data as of September 30, 2026
1-year trailing difference
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GMMF
is actively managed and doesn’t replicate an indexTRSY | 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 10/28/2026 at 1:30 PM
Live
Closed
TRSY | GMMF | |
|---|---|---|
| Last price | $30.20 | – |
| 1D performance | +0.01% | – |
| AuM | $103.28 M | $191.59 M |
| E/R | 0.06% | 0.2% |
Characteristics
TRSY | GMMF | |
|---|---|---|
| Management strategy | Passive | Active |
| Provider | Xtrackers by DWS | iShares |
| Benchmark | ICE US Treasury Short Bond Index | - |
| N° of holdings | 89 | 127 |
| Asset class | Fixed Income | - |
| Trailing 12m distribution yield | Join | Join |
| Inception date | October 9, 2024 | February 4, 2025 |
| ESG | No | No |
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Exposure
Countries
TRSY
USA
100%
Other
0%
GMMF
USA
92.27%
Other
7.73%
Sectors
TRSY
Sovereign
100%
Other
0%
GMMF
Sovereign
76.23%
Government Agenci.
16.05%
Other
7.73%
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Diversification
TRSY
Total weight of top 15 holdings out of 15
39.87%
GMMF
Total weight of top 15 holdings out of 15
64.88%
Top 15 holdings
Data as of August 31, 2026
TRSY
USA, Bills 0% 3sep2026, USD (364D)
4.57%
USA, Bills 0% 10sep2026, USD (182D)
3.84%
USA, Bills 0% 29oct2026, USD (364D)
3.12%
USA, Bills 0% 1oct2026, USD (364D)
3.10%
USA, Bills 0% 15sep2026, USD (119D)
2.47%
USA, Bills 0% 22oct2026, USD (182D)
2.46%
USA, Bills 0% 17sep2026, USD (182D)
2.46%
USA, Bills 0% 24sep2026, USD (182D)
2.44%
USA, Bills 0% 15oct2026, USD (182D)
2.44%
USA, Bills 0% 22sep2026, USD (119D)
2.42%
USA, Bills 0% 8oct2026, USD (182D)
2.41%
USA, Bills 0% 8sep2026, USD (119D)
2.38%
USA, Bills 0% 1sep2026, USD (119D)
2.12%
USA, Bills 0% 21jan2027, USD (364D)
1.87%
USA, Bills 0% 24dec2026, USD (363D)
1.76%
GMMF
USA, Bills 0% 22sep2026, USD (119D)
10.05%
USA, Bills 0% 1sep2026, USD (119D)
8.50%
USA, Bills 0% 1oct2026, USD (364D)
8.46%
USA, Bills 0% 24sep2026, USD (182D)
8.09%
USA, Bills 0% 6oct2026, USD (119D)
7.73%
USA, Bills 0% 15sep2026, USD (119D)
5.61%
USA, Bills 0% 29sep2026, USD (119D)
4.19%
USA, Bills 0% 8sep2026, USD (119D)
2.10%
USA, Bills 0% 28jan2027, USD (182D)
1.91%
USA, Notes FRN 30apr2028, USD (BB-2028)
1.84%
USA, Bills 0% 3sep2026, USD (364D)
1.70%
USA, Bills 0% 17nov2026, USD (119D)
1.35%
US912797WF00
1.25%
Federal Farm Credit Banks, FRN 20oct2026, USD
1.05%
US3133EWYH78
1.05%
Frequently asked questions about TRSY and GMMF
How have the TRSY and GMMF ETFs performed in 2026?
As of October 27, 2026, TRSY is up 2.9% year-to-date (YTD), while GMMF has returned 2.9%. That puts GMMF better performer ahead so far this year.
Which ETF is attracting more investor money: TRSY or GMMF?
Year-to-date, the TRSY ETF saw +$81M in flows, compared to +$100M for GMMF.
Which ETF is more volatile: TRSY or GMMF?
Over the past year, TRSY had a volatility of 0.17%, while GMMF experienced 0.1%.
Which ETF is bigger: TRSY or GMMF?
As of October 27, 2026, TRSY holds $103.28 M in assets under management (AUM), while GMMF manages $191.59 M.
What sectors do the TRSY and GMMF ETFs invest in?
TRSY leans toward sectors like Sovereign. Meanwhile, GMMF focuses on Sovereign and Government Agencies.
What are the top holdings of the TRSY ETF and GMMF ETF?
TRSY top holdings include USA, Bills 0% 3sep2026, USD (364D), USA, Bills 0% 10sep2026, USD (182D) and USA, Bills 0% 29oct2026, USD (364D). GMMF holds in its top three: USA, Bills 0% 22sep2026, USD (119D), USA, Bills 0% 1sep2026, USD (119D) and USA, Bills 0% 1oct2026, USD (364D).
Which ETF is more diversified: TRSY or GMMF?
TRSY holds 89 securities with 39.87% of its assets in the top 15. GMMF has 153 securities and a top 15 weight of 64.88%.
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Latest news about TRSY & GMMF
Why the Xtrackers US 0-1 Year Treasury ETF (TRSY) is Ideal for Cash Management
October 14, 2025
TRSY
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