BNDDvsSPTIETF Comparison
VS
ETF 2
SPTI
State Street SPDR Portfolio Intermediate Term Treasury ETF
This fund is part of
US Government Bonds
-0.1%
Quadratic Deflation ETF (BNDD) belongs to the Options Strategies segment. State Street SPDR Portfolio Intermediate Term Treasury ETF (SPTI) is part of the US Government Bonds segment. Both ETFs have the same top 1 sector exposures: Sovereign. BNDD is more expensive with a Total Expense Ratio (TER) of 1.02%, versus 0.03% for SPTI. BNDD is up 3.76% year-to-date (YTD) with +$10M in YTD flows. SPTI performs worse with -1.05% YTD performance, and +$1.32B in YTD flows. Run a side-by-side ETF comparison of BNDD and SPTI 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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BNDD vs SPTI performance and flow charts
Performance
Cumulative Flows
Historic performance and flows
Data as of 09/08/2026
| 1M | 3M | YTD | 1Y | 3Y | 5Y | ||
|---|---|---|---|---|---|---|---|
| Perf. | BNDD SPTI | +1.49%-0.48% | -0.89%-0.48% | +3.76%-1.05% | +1.35%-0.32% | -10.57%+12.04% | n/a-1.28% |
| Flows | BNDD SPTI | -$3M+$73M | +$12M+$523M | +$10M+$1.32B | +$10M+$1.88B | -$32M+$6.51B | -+$8.18B |
Volatility and drawdown
| 3M | 1Y | 3Y | 5Y | ||
|---|---|---|---|---|---|
| Volatility | BNDD SPTI | +6.84%+3.38% | +7.56%+3.25% | +11.37%+4.39% | n/a+5.35% |
| Max drawdown | BNDD SPTI | -5.37%-1.38% | -5.51%-2.82% | -17.62%-4.32% | n/a-14.69% |
| Max drawdown duration | BNDD SPTI | 76d73d | 225d192d | 805d198d | n/a1532d |
Trading data
BNDD | SPTI | |
Last sale 9/10/2026 at 1:30 PM | $96.16 | $27.65 |
| Previous close 09/09/2026 | $96.61 | $27.81 |
| Consolidated volume 09/09/2026 | ||
| 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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BNDD
is actively managed and doesn’t replicate an indexBNDD | SPTI | |
|---|---|---|
| Tracking error | ||
| Tracking difference | ||
| 1 year cumulative return difference | ||
| Best | ||
| Worst | ||
| Daily return difference | ||
| Average | ||
| Worst | ||
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Main metrics
Last update 9/10/2026 at 1:30 PM
Live
Closed
BNDD | SPTI | |
|---|---|---|
| Last price | $96.16 | $27.65 |
| 1D performance | -0.46% | -0.58% |
| AuM | $17.55 M | $10.57 B |
| E/R | 1.02% | 0.03% |
Characteristics
BNDD | SPTI | |
|---|---|---|
| Management strategy | Active | Passive |
| Provider | KraneShares | State Street Investment Management |
| Benchmark | - | Bloomberg 3-10 Year U.S. Treasury Index |
| N° of holdings | 99 | 103 |
| Asset class | - | Bonds |
| Trailing 12m distribution yield | Join | Join |
| Inception date | September 21, 2021 | May 23, 2007 |
| ESG | No | No |
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Exposure
Countries
BNDD
USA
76.71%
Other
23.29%
SPTI
USA
98.7%
Other
1.3%
Sectors
BNDD
Sovereign
76.71%
Other
23.29%
SPTI
Sovereign
98.7%
Other
1.3%
Diversification
BNDD
Total weight of top 15 holdings out of 15
22.88%
SPTI
Total weight of top 15 holdings out of 15
26.58%
Top 15 holdings
Data as of July 31, 2026
BNDD
USA, Bonds 5% 15may2056, USD
1.70%
USA, Bonds 4.75% 15may2055, USD
1.69%
USA, Bonds 4.75% 15aug2055, USD
1.69%
USA, Bonds 4.625% 15feb2055, USD
1.65%
USA, Bonds 4.625% 15nov2055, USD
1.64%
USA, Bonds 4.75% 15feb2056, USD
1.63%
USA, Bonds 4.75% 15nov2053, USD
1.63%
USA, Bonds 4.625% 15may2054, USD
1.60%
USA, Bonds 4.5% 15nov2054, USD
1.57%
USA, Bonds 4.25% 15feb2054, USD
1.56%
USA, Bonds 4.25% 15aug2054, USD
1.54%
USA, Bonds 4.125% 15aug2053, USD
1.40%
USA, Bonds 4% 15nov2052, USD
1.24%
USA, Bonds 1.75% 15aug2041, USD
1.19%
USA, Bonds 3.625% 15feb2053, USD
1.15%
SPTI
USA, Notes 4.625% 15feb2035, USD (B-2035)
1.95%
USA, Notes 4.25% 15aug2035, USD (E-2035)
1.92%
USA, Notes 4.25% 15nov2034, USD (F-2034)
1.91%
USA, Notes 4.25% 15may2035, USD (C-2035)
1.89%
USA, Notes 4.375% 15may2034, USD (C-2034)
1.86%
USA, Notes 4% 15feb2034, USD (B-2034)
1.84%
USA, Notes 4.5% 15nov2033, USD (F-2033)
1.82%
USA, Notes 3.875% 15aug2034, USD (E-2034)
1.78%
USA, Notes 4% 15nov2035, USD (F-2035)
1.76%
USA, Notes 4% 28feb2030, USD (H-2030)
1.74%
USA, Notes 4.125% 15feb2036, USD (B-2036)
1.69%
USA, Notes 2.75% 15aug2032, USD (E-2032)
1.65%
USA, Notes 3.875% 15aug2033, USD (E-2033)
1.61%
USA, Notes 4.125% 15nov2032, USD (F-2032)
1.61%
USA, Notes 4.375% 15may2036, USD (C-2036)
1.54%
Frequently asked questions about BNDD and SPTI
How have the BNDD and SPTI ETFs performed in 2026?
As of September 8, 2026, BNDD is up 3.76% year-to-date (YTD), while SPTI has lost -1.05%. That puts BNDD better performer ahead so far this year.
Which ETF is attracting more investor money: BNDD or SPTI?
Year-to-date, the BNDD ETF saw +$10M in flows, compared to +$1.32B for SPTI.
Which ETF is more volatile: BNDD or SPTI?
Over the past year, BNDD had a volatility of 7.56%, while SPTI experienced 3.25%.
Which ETF is bigger: BNDD or SPTI?
As of September 8, 2026, BNDD holds $17.55 M in assets under management (AUM), while SPTI manages $10.57 B.
What sectors do the BNDD and SPTI ETFs invest in?
BNDD leans toward sectors like Sovereign. Meanwhile, SPTI focuses on Sovereign.
What are the top holdings of the BNDD ETF and SPTI ETF?
BNDD top holdings include USA, Bonds 5% 15may2056, USD, USA, Bonds 4.75% 15may2055, USD and USA, Bonds 4.75% 15aug2055, USD. SPTI holds in its top three: USA, Notes 4.625% 15feb2035, USD (B-2035), USA, Notes 4.25% 15aug2035, USD (E-2035) and USA, Notes 4.25% 15nov2034, USD (F-2034).
Which ETF is more diversified: BNDD or SPTI?
BNDD holds 99 securities with 22.88% of its assets in the top 15. SPTI has 103 securities and a top 15 weight of 26.58%.
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Latest news about BNDD & SPTI
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June 17, 2024
BNDD
Street Global Advisors' Recent Expense Ratio Reductions Highlights the Ongoing Low-Fee ETF Arms Race
August 30, 2023
SPTI
The role of active and indexing in fixed income portfolios
August 23, 2022
SPTI
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