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MYCKvsBIVETF Comparison

ETF 1
MYCK

State Street SPDR My2031 Corporate Bond ETF

This fund is part of
US Corporate IG Bonds
+0.03%
VS
ETF 2
BIV

Vanguard Intermediate-Term Bond ETF

This fund is part of
US Government Bonds
+0.07%

State Street SPDR My2031 Corporate Bond ETF (MYCK) belongs to the US Corporate IG Bonds segment. Vanguard Intermediate-Term Bond ETF (BIV) is part of the US Government Bonds segment. MYCK's top 3 sector exposures are Finance, Industrials and Consumer Non-Cyclicals. In contrast, BIV's top sector exposures are Sovereign, Finance and Utilities. MYCK is more expensive with a Total Expense Ratio (TER) of 0.15%, versus 0.03% for BIV. MYCK is down -1.01% year-to-date (YTD) with +$21M in YTD flows. BIV performs worse with -2.43% YTD performance, and +$3.00B in YTD flows. Run a side-by-side ETF comparison of MYCK and BIV 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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MYCK vs BIV performance and flow charts

Performance

-1.5-1.0-0.50.00.5%Sep 16Sep 23Sep 30Oct 7Oct 14

Cumulative Flows

0 M50 M100 M150 MSep 16Sep 23Sep 30Oct 7Oct 14

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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 10/16/2026
1M3MYTD1Y3Y5Y
Perf.
MYCK
BIV
+0.12%-0.04%
-1.51%-2.21%
-1.01%-2.43%
-0.68%-2.46%
n/a+15.62%
n/a-0.93%
Flows
MYCK
BIV
-+$139M
+$6M+$184M
+$21M+$3.00B
+$21M+$4.32B
-+$13.40B
-+$16.78B
Volatility and drawdown
3M1Y3Y5Y
Volatility
MYCK
BIV
+3.25%+4.49%
+3.16%+4.10%
n/a+5.16%
n/a+6.30%
Max drawdown
MYCK
BIV
-2.64%-3.66%
-3.43%-5.46%
n/a-5.46%
n/a-17.58%
Max drawdown duration
MYCK
BIV
64d52d
229d229d
n/a229d
n/a1403d
Trading data

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MYCK
BIV
Last sale
10/16/2026 at 1:30 PM
$24.01
$73.59
Previous close
10/15/2026
$24.00
$73.54
Consolidated volume
10/15/2026
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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MYCK
is actively managed and doesn’t replicate an index

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MYCK
BIV
Tracking error
Tracking difference
1 year cumulative return difference
Best
Worst
Daily return difference
Average
Worst
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Main metrics
Last update 10/16/2026 at 1:30 PM
Live
Closed
MYCK
BIV
Last price
$24.01
$73.59
1D performance
+0.04%
+0.07%
AuM$26.40 M$28.45 B
E/R0.15%0.03%
Characteristics
MYCK
BIV
Management strategyActivePassive
ProviderState Street Investment ManagementVanguard
Benchmark-Bloomberg U.S. 5–10 Year Government/Credit Float Adjusted Index
N° of holdings1642280
Asset class-Bonds
Trailing 12m distribution yield
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Inception dateSeptember 23, 2024April 3, 2007
ESGNoNo
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Exposure

Countries

MYCK
USA
86.06%
Other
13.94%
BIV
USA
87.05%
Other
12.95%

Sectors

MYCK
Finance
24.29%
Industrials
16.11%
Consumer Non-Cycl.
14.59%
Technology
12.55%
Other
32.45%
BIV
Sovereign
54.89%
Finance
17.59%
Other
27.52%
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Diversification

MYCK

Total weight of top 15 holdings out of 15

30.22%
BIV

Total weight of top 15 holdings out of 15

29.49%

Top 15 holdings

Data as of August 31, 2026
MYCK
General Motors Financial, 5.6% 18jun2031, USD
2.60%
L3Harris Technologies, 5.25% 1jun2031, USD
2.45%
Boeing, 6.388% 1may2031, USD
2.36%
Philip Morris International, 5.125% 13feb2031, USD
2.21%
Bank of Montreal, 5.511% 4jun2031, USD (H)
2.13%
Takeoff Merger Sub, 4.85% 24mar2031, USD
2.13%
Banco Santander, 4.867% 15apr2031, USD (SNP-267)
2.02%
CVS Health, 5.55% 1jun2031, USD
1.92%
Bunge Limited Finance, 2.75% 14may2031, USD
1.91%
Pacific Gas & Electric, 3.25% 1jun2031, USD
1.90%
Howmet Aerospace, 4.85% 15oct2031, USD
1.81%
Anheuser-Busch InBev, 4.9% 23jan2031, USD
1.80%
AutoNation, 2.4% 1aug2031, USD
1.68%
Intel, 2% 12aug2031, USD
1.65%
HCA, 2.375% 15jul2031, USD
1.63%
BIV
USA, Notes 4% 15feb2034, USD (B-2034)
2.12%
USA, Notes 4.375% 15may2034, USD (C-2034)
2.11%
USA, Notes 4.625% 15feb2035, USD (B-2035)
2.08%
USA, Notes 4.25% 15nov2034, USD (F-2034)
2.07%
USA, Notes 4.125% 15feb2036, USD (B-2036)
2.05%
USA, Notes 4.25% 15may2035, USD (C-2035)
2.04%
USA, Notes 4.25% 15aug2035, USD (E-2035)
2.04%
USA, Notes 4% 15nov2035, USD (F-2035)
2.03%
USA, Notes 4.5% 15nov2033, USD (F-2033)
2.02%
USA, Notes 3.875% 15aug2034, USD (E-2034)
2.00%
USA, Notes 4.375% 15may2036, USD (C-2036)
2.00%
USA, Notes 3.875% 15aug2033, USD (E-2033)
1.83%
USA, Notes 4.125% 15nov2032, USD (F-2032)
1.72%
USA, Notes 1.375% 15nov2031, USD (F-2031)
1.70%
USA, Notes 3.5% 15feb2033, USD (B-2033)
1.65%
Frequently asked questions about MYCK and BIV

How have the MYCK and BIV ETFs performed in 2026?

As of October 16, 2026, MYCK is down -1.01% year-to-date (YTD), while BIV has lost -2.43%. That puts MYCK better performer ahead so far this year.

Which ETF is attracting more investor money: MYCK or BIV?

Year-to-date, the MYCK ETF saw +$21M in flows, compared to +$3.00B for BIV.

Which ETF is more volatile: MYCK or BIV?

Over the past year, MYCK had a volatility of 3.16%, while BIV experienced 4.1%.

Which ETF is bigger: MYCK or BIV?

As of October 16, 2026, MYCK holds $26.40 M in assets under management (AUM), while BIV manages $28.45 B.

What sectors do the MYCK and BIV ETFs invest in?

MYCK leans toward sectors like Finance, Industrials and Consumer Non-Cyclicals. Meanwhile, BIV focuses on Sovereign and Finance.

What are the top holdings of the MYCK ETF and BIV ETF?

MYCK top holdings include General Motors Financial, 5.6% 18jun2031, USD, L3Harris Technologies, 5.25% 1jun2031, USD and Boeing, 6.388% 1may2031, USD. BIV holds in its top three: USA, Notes 4% 15feb2034, USD (B-2034), USA, Notes 4.375% 15may2034, USD (C-2034) and USA, Notes 4.625% 15feb2035, USD (B-2035).

Which ETF is more diversified: MYCK or BIV?

MYCK holds 164 securities with 30.22% of its assets in the top 15. BIV has 2344 securities and a top 15 weight of 29.49%.

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