BUCKvsTUAETF Comparison
VS
ETF 2
TUA
Simplify Short Term Treasury Futures Strategy ETF
This fund is part of
US Government Bonds
-0.09%
Simplify Stable Income ETF (BUCK) belongs to the Multi-Asset: Other segment. Simplify Short Term Treasury Futures Strategy ETF (TUA) is part of the US Government Bonds segment. Both ETFs have the same top 2 sector exposures: Government Agencies and Sovereign. BUCK is more expensive with a Total Expense Ratio (TER) of 0.35%, versus 0.25% for TUA. BUCK is up 2.77% year-to-date (YTD) with +$163M in YTD flows. TUA performs worse with -6.65% YTD performance, and -$73M in YTD flows. Run a side-by-side ETF comparison of BUCK and TUA 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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BUCK vs TUA performance and flow charts
Performance
Cumulative Flows
Historic performance and flows
Data as of 08/31/2026
| 1M | 3M | YTD | 1Y | 3Y | 5Y | ||
|---|---|---|---|---|---|---|---|
| Perf. | BUCK TUA | +0.56%-0.07% | +1.00%-1.61% | +2.77%-6.65% | +5.52%-5.49% | +15.96%+0.94% | n/an/a |
| Flows | BUCK TUA | +$19M-$138M | +$71M-$216M | +$163M-$73M | +$169M-$58M | +$513M-$23M | -- |
Volatility and drawdown
| 3M | 1Y | 3Y | 5Y | ||
|---|---|---|---|---|---|
| Volatility | BUCK TUA | +0.47%+7.01% | +1.08%+6.52% | +2.83%+8.72% | n/an/a |
| Max drawdown | BUCK TUA | -0.15%-2.52% | -0.42%-8.18% | -5.11%-9.42% | n/an/a |
| Max drawdown duration | BUCK TUA | 5d76d | 17d183d | 160d199d | n/an/a |
Trading data
BUCK | TUA | |
Last sale 9/1/2026 at 1:30 PM | $23.31 | $20.00 |
| Previous close 08/31/2026 | $23.35 | $20.13 |
| Consolidated volume 08/31/2026 | ||
| Average volume 30 days | ||
| Average discount or premium 30 days | ||
| Average Bid/Ask spread 30 days |
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Main metrics
Last update 9/1/2026 at 1:30 PM
Live
Closed
BUCK | TUA | |
|---|---|---|
| Last price | $23.31 | $20.00 |
| 1D performance | -0.18% | -0.62% |
| AuM | $506.24 M | $521.91 M |
| E/R | 0.35% | 0.25% |
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Exposure
Countries
BUCK
USA
70.92%
Other
29.08%
TUA
USA
73.79%
Other
26.21%
Sectors
BUCK
Government Agenci.
46.12%
Sovereign
24.81%
Other
29.08%
TUA
Government Agenci.
40.04%
Sovereign
33.75%
Other
26.21%
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Diversification
BUCK
Total weight of top 15 holdings out of 15
25.17%
TUA
Total weight of top 15 holdings out of 15
31.37%
Top 15 holdings
Data as of July 31, 2026
BUCK
Freddie Mac, FRN 22sep2027, USD
2.92%
USA, Notes FRN 31jul2026, USD (BF-2026)
2.53%
USA, Notes FRN 31jul2027, USD (BF-2027)
2.03%
FHLB, 0% 7aug2026, USD (365D)
2.02%
FHLB, 0% 21aug2026, USD (365D)
2.02%
FHLB, 0% 27aug2026, USD (365D)
2.02%
FHLB, 0% 3sep2026, USD (365D)
1.61%
USA, Notes FRN 31oct2027, USD (BK-2027)
1.42%
FHLB, 0% 28aug2026, USD (365D)
1.41%
USA, Bills 0% 8oct2026, USD (182D)
1.41%
USA, Notes FRN 30apr2027, USD (BB-2027)
1.28%
US313313F450
1.21%
US313589C353
1.13%
US313589B447
1.09%
FHLB, 0% 31jul2026, USD (365D)
1.07%
TUA
USA, Bills 0% 3dec2026, USD (182D)
5.30%
USA, Bills 0% 31dec2026, USD (182D)
4.34%
Freddie Mac, FRN 22sep2027, USD
2.53%
USA, Notes FRN 31jul2026, USD (BF-2026)
2.20%
USA, Bills 0% 20oct2026, USD (119D)
2.02%
USA, Bills 0% 15oct2026, USD (182D)
1.78%
USA, Notes FRN 31jul2027, USD (BF-2027)
1.76%
FHLB, 0% 7aug2026, USD (365D)
1.76%
FHLB, 0% 21aug2026, USD (365D)
1.75%
FHLB, 0% 27aug2026, USD (365D)
1.75%
FHLB, 0% 3sep2026, USD (365D)
1.40%
USA, Notes FRN 31oct2027, USD (BK-2027)
1.23%
FHLB, 0% 28aug2026, USD (365D)
1.23%
USA, Bills 0% 8oct2026, USD (182D)
1.22%
USA, Notes FRN 30apr2027, USD (BB-2027)
1.11%
Frequently asked questions about BUCK and TUA
How have the BUCK and TUA ETFs performed in 2026?
As of August 31, 2026, BUCK is up 2.77% year-to-date (YTD), while TUA has lost -6.65%. That puts BUCK better performer ahead so far this year.
Which ETF is attracting more investor money: BUCK or TUA?
Year-to-date, the BUCK ETF saw +$163M in flows, compared to -$73M for TUA.
Which ETF is more volatile: BUCK or TUA?
Over the past year, BUCK had a volatility of 1.08%, while TUA experienced 6.52%.
Which ETF is bigger: BUCK or TUA?
As of August 31, 2026, BUCK holds $506.24 M in assets under management (AUM), while TUA manages $521.91 M.
What sectors do the BUCK and TUA ETFs invest in?
BUCK leans toward sectors like Government Agencies and Sovereign. Meanwhile, TUA focuses on Government Agencies and Sovereign.
What are the top holdings of the BUCK ETF and TUA ETF?
BUCK top holdings include Freddie Mac, FRN 22sep2027, USD, USA, Notes FRN 31jul2026, USD (BF-2026) and USA, Notes FRN 31jul2027, USD (BF-2027). TUA holds in its top three: USA, Bills 0% 3dec2026, USD (182D), USA, Bills 0% 31dec2026, USD (182D) and Freddie Mac, FRN 22sep2027, USD.
Which ETF is more diversified: BUCK or TUA?
BUCK holds 167 securities with 25.17% of its assets in the top 15. TUA has 169 securities and a top 15 weight of 31.37%.
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