SBILvsWSDBETF Comparison
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Simplify Government Money Market ETF (SBIL) belongs to the Money Market Bonds segment. Weitz Short Duration Bond ETF (WSDB) is part of the US Aggregate Bonds segment. SBIL's top 2 sector exposures are Government Agencies and Sovereign. In contrast, WSDB's top sector exposures are Sovereign, Industrials and Finance. SBIL is less expensive with a Total Expense Ratio (TER) of 0.15%, versus 0.79% for WSDB. Run a side-by-side ETF comparison of SBIL and WSDB 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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SBIL vs WSDB performance and flow charts
Performance
Cumulative Flows
Historic performance and flows
Data as of 08/31/2026
| 1M | 3M | YTD | 1Y | 3Y | 5Y | ||
|---|---|---|---|---|---|---|---|
| Perf. | SBIL WSDB | +0.30%+0.07% | +0.90%+0.28% | +2.38%n/a | +3.73%n/a | n/an/a | n/an/a |
| Flows | SBIL WSDB | -$147M- | -$100M+$2M | +$421M- | +$2.05B- | -- | -- |
Volatility and drawdown
| 3M | 1Y | 3Y | 5Y | ||
|---|---|---|---|---|---|
| Volatility | SBIL WSDB | +0.13%+1.50% | +0.12%n/a | n/an/a | n/an/a |
| Max drawdown | SBIL WSDB | n/a-0.37% | n/an/a | n/an/a | n/an/a |
| Max drawdown duration | SBIL WSDB | n/a36d | n/an/a | n/an/a | n/an/a |
Trading data
SBIL | WSDB | |
Last sale 9/2/2026 at 1:30 PM | $100.09 | $24.83 |
| Previous close 09/01/2026 | $100.06 | $24.83 |
| Consolidated volume 09/01/2026 | ||
| Average volume 30 days | ||
| Average discount or premium 30 days | ||
| Average Bid/Ask spread 30 days |
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Main metrics
Last update 9/2/2026 at 1:30 PM
Live
Closed
SBIL | WSDB | |
|---|---|---|
| Last price | $100.09 | $24.83 |
| 1D performance | +0.03% | -0.02% |
| AuM | $4.82 B | $7.44 M |
| E/R | 0.15% | 0.79% |
Characteristics
SBIL | WSDB | |
|---|---|---|
| Management strategy | Active | Active |
| Provider | Simplify | Weitz Investment Management |
| Benchmark | - | - |
| N° of holdings | 125 | 26 |
| Asset class | - | - |
| Trailing 12m distribution yield | Join | Join |
| Inception date | July 14, 2025 | March 31, 2026 |
| ESG | No | No |
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Exposure
Countries
SBIL
USA
70.59%
Other
29.41%
WSDB
USA
56.79%
Other
43.21%
Sectors
SBIL
Government Agenci.
45.9%
Sovereign
24.69%
Other
29.41%
WSDB
Sovereign
47.36%
Other
52.64%
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Diversification
SBIL
Total weight of top 15 holdings out of 15
25.05%
WSDB
Total weight of top 15 holdings out of 15
53.96%
Top 15 holdings
Data as of July 31, 2026
SBIL
Freddie Mac, FRN 22sep2027, USD
2.90%
USA, Notes FRN 31jul2026, USD (BF-2026)
2.52%
USA, Notes FRN 31jul2027, USD (BF-2027)
2.02%
FHLB, 0% 7aug2026, USD (365D)
2.01%
FHLB, 0% 21aug2026, USD (365D)
2.01%
FHLB, 0% 27aug2026, USD (365D)
2.01%
FHLB, 0% 3sep2026, USD (365D)
1.61%
USA, Notes FRN 31oct2027, USD (BK-2027)
1.41%
FHLB, 0% 28aug2026, USD (365D)
1.41%
USA, Bills 0% 8oct2026, USD (182D)
1.40%
USA, Notes FRN 30apr2027, USD (BB-2027)
1.27%
US313313F450
1.20%
US313589C353
1.13%
US313589B447
1.09%
FHLB, 0% 31jul2026, USD (365D)
1.06%
WSDB
USA, Bills 0% 1oct2026, USD (364D)
10.60%
USA, Notes 3.5% 30sep2026, USD (BH-2026)
6.66%
USA, Notes 4% 31jan2031, USD (G-2031)
6.55%
USA, Bills 0% 24sep2026, USD (182D)
5.97%
USA, Notes 4% 30apr2032, USD (K-2032)
5.20%
USA, Notes 3.75% 31aug2031, USD (P-2031)
5.16%
USA, Notes 4.125% 31mar2029, USD (W-2029)
3.32%
USA, Notes 3.75% 31dec2030, USD (T-2030)
2.60%
US3137HJDX24
1.63%
FN MA5767, 5.5% 1jul2045, USD (ABS)
1.60%
USA, Notes 3.875% 31mar2031, USD (W-2031)
1.30%
US3137HRNH89
0.95%
US46659EAF34
0.89%
US22759BAE20
0.77%
US362979AG11
0.77%
Frequently asked questions about SBIL and WSDB
Which ETF is bigger: SBIL or WSDB?
As of August 31, 2026, SBIL holds $4.82 B in assets under management (AUM), while WSDB manages $7.44 M.
What sectors do the SBIL and WSDB ETFs invest in?
SBIL leans toward sectors like Government Agencies and Sovereign. Meanwhile, WSDB focuses on Sovereign.
What are the top holdings of the SBIL ETF and WSDB ETF?
SBIL top holdings include Freddie Mac, FRN 22sep2027, USD, USA, Notes FRN 31jul2026, USD (BF-2026) and USA, Notes FRN 31jul2027, USD (BF-2027). WSDB holds in its top three: USA, Bills 0% 1oct2026, USD (364D), USA, Notes 3.5% 30sep2026, USD (BH-2026) and USA, Notes 4% 31jan2031, USD (G-2031).
Which ETF is more diversified: SBIL or WSDB?
SBIL holds 167 securities with 25.05% of its assets in the top 15. WSDB has 72 securities and a top 15 weight of 53.96%.
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