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OBNDvsFSTBETF Comparison

ETF 1
OBND

State Street SPDR Loomis Sayles Opportunistic Bond ETF

This fund is part of
US Aggregate Bonds
-0.23%
VS
ETF 2
FSTB

Fidelity Short-Term Bond ETF

This fund is part of
Intl IG Bonds
-0.23%

State Street SPDR Loomis Sayles Opportunistic Bond ETF (OBND) belongs to the US Aggregate Bonds segment. Fidelity Short-Term Bond ETF (FSTB) is part of the Intl IG Bonds segment. OBND's top 3 sector exposures are Finance, Industrials and Energy. In contrast, FSTB's top sector exposures are Sovereign, Finance and Industrials. OBND is more expensive with a Total Expense Ratio (TER) of 0.55%, versus 0.21% for FSTB. Run a side-by-side ETF comparison of OBND and FSTB 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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OBND vs FSTB performance and flow charts

Performance

0.00.20.40.60.8%Aug 3Aug 10Aug 17Aug 24Aug 31

Cumulative Flows

-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 09/01/2026
1M3MYTD1Y3Y5Y
Perf.
OBND
FSTB
+0.31%+0.10%
+0.09%n/a
+1.36%n/a
+3.54%n/a
+20.97%n/a
n/an/a
Flows
OBND
FSTB
-$26M+$5M
-$26M-
-$19M-
-$14M-
+$3M-
--
Volatility and drawdown
3M1Y3Y5Y
Volatility
OBND
FSTB
+2.76%n/a
+2.79%n/a
+3.40%n/a
n/an/a
Max drawdown
OBND
FSTB
-1.02%n/a
-2.37%n/a
-2.88%n/a
n/an/a
Max drawdown duration
OBND
FSTB
44dn/a
59dn/a
86dn/a
n/an/a
Trading data

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OBND
FSTB
Last sale
9/2/2026 at 1:30 PM
$25.34
$19.91
Previous close
09/01/2026
$25.31
$19.90
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
OBND
FSTB
Last price
$25.34
$19.91
1D performance
+0.12%
+0.03%
AuM$31.60 M$178.03 M
E/R0.55%0.21%
Characteristics
OBND
FSTB
Management strategyActiveActive
ProviderState Street Investment ManagementFidelity
Benchmark--
N° of holdings300257
Asset class--
Trailing 12m distribution yield
Join
Join
Inception dateSeptember 27, 2021June 17, 2026
ESGNoNo
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Exposure

Countries

OBND
USA
52.18%
Other
47.82%
FSTB
USA
69.46%
Other
30.54%

Sectors

OBND
Finance
21.26%
Industrials
9.38%
Energy
8.62%
Other
60.74%
FSTB
Sovereign
40.52%
Finance
28.85%
Other
30.63%

Diversification

OBND

Total weight of top 15 holdings out of 15

14.57%
FSTB

Total weight of top 15 holdings out of 15

45.28%

Top 15 holdings

Data as of July 31, 2026
OBND
US78467V6083
3.80%
US05555YAA10
1.61%
US67072T1088
1.48%
US46131H1077
1.20%
Nissan Motor, 4.81% 17sep2030, USD
0.78%
UniCredit, 7.296% 2apr2034, USD (7)
0.72%
Civitas Resources, 9.625% 15jun2033, USD
0.63%
Banco Mercantil del Norte (Banorte), 8% perp., USD
0.61%
Seagate Data Storage Systems, 5.875% 15jul2030, USD
0.58%
StoneX Escrow Issuer, 6.875% 15jul2032, USD
0.55%
WULF Compute, 7.75% 15oct2030, USD
0.54%
Allegiant Travel, 7.125% 1jul2031, USD
0.53%
Sirius XM Radio LLC, 5.875% 15apr2032, USD
0.52%
UBS Group, 7% perp., USD
0.51%
Vital Energy (US), 7.875% 15apr2032, USD
0.51%
FSTB
USA, Notes 3.875% 15may2029, USD (AN-2029)
10.23%
USA, Notes 3.375% 15sep2028, USD (AS-2028)
6.64%
USA, Notes 3.5% 15dec2028, USD (AV-2028)
6.61%
USA, Notes 3.625% 15aug2028, USD (AR-2028)
6.51%
USA, Notes 3.5% 15feb2029, USD (AK-2029)
5.54%
USA, Notes 4.625% 30sep2028, USD (AD-2028)
3.81%
Fidelity Cash Central Fund
2.29%
USA, Notes 4% 31may2028, USD (BC-2028)
1.03%
Bank of America Corporation, 4.271% 23jul2029, USD (N)
0.46%
US12567MAN11
0.38%
JP Morgan, 4.851% 25jul2028, USD
0.38%
Bank of America Corporation, 4.979% 24jan2029, USD (N)
0.37%
US33884EAQ44
0.36%
Goldman Sachs, 4.148% 21jan2029, USD
0.34%
NatWest Group, 4.892% 18may2029, USD
0.33%
Frequently asked questions about OBND and FSTB

Which ETF is bigger: OBND or FSTB?

As of September 1, 2026, OBND holds $31.60 M in assets under management (AUM), while FSTB manages $178.03 M.

What sectors do the OBND and FSTB ETFs invest in?

OBND leans toward sectors like Finance, Industrials and Energy. Meanwhile, FSTB focuses on Sovereign and Finance.

What are the top holdings of the OBND ETF and FSTB ETF?

OBND top holdings include US78467V6083, US05555YAA10 and US67072T1088. FSTB holds in its top three: USA, Notes 3.875% 15may2029, USD (AN-2029), USA, Notes 3.375% 15sep2028, USD (AS-2028) and USA, Notes 3.5% 15dec2028, USD (AV-2028).

Which ETF is more diversified: OBND or FSTB?

OBND holds 326 securities with 14.57% of its assets in the top 15. FSTB has 412 securities and a top 15 weight of 45.28%.

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