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BUFDvsSPBUETF Comparison

ETF 1
BUFD

FT Vest Fund of Deep Buffer ETFs

This fund is part of
Options Strategies
+0.3%
VS
ETF 2
SPBU

AllianzIM Buffer15 Uncapped Allocation ETF

This fund is part of
Options Strategies
+0.3%

FT Vest Fund of Deep Buffer ETFs (BUFD) and AllianzIM Buffer15 Uncapped Allocation ETF (SPBU) have similar underlying exposures to countries and sectors. They also belong to the same industry segment: Options Strategies. BUFD is more expensive with a Total Expense Ratio (TER) of 0.95%, versus 0.84% for SPBU. BUFD is up 7.15% year-to-date (YTD) with +$293M in YTD flows. SPBU performs better with 8.23% YTD performance, and +$70M in YTD flows. Run a side-by-side ETF comparison of BUFD and SPBU 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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BUFD vs SPBU performance and flow charts

Performance

0.00.51.01.52.0%Aug 3Aug 10Aug 17Aug 24Aug 31

Cumulative Flows

0 M10 M20 M30 M40 M50 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 09/02/2026
1M3MYTD1Y3Y5Y
Perf.
BUFD
SPBU
+0.78%+0.09%
+1.92%-0.41%
+7.15%+8.23%
+11.60%+14.20%
+39.20%n/a
+44.55%n/a
Flows
BUFD
SPBU
+$51M+$7M
+$129M+$26M
+$293M+$70M
+$427M+$118M
+$1.02B-
+$1.45B-
Volatility and drawdown
3M1Y3Y5Y
Volatility
BUFD
SPBU
+4.50%+11.34%
+4.85%+10.51%
+7.13%n/a
+7.45%n/a
Max drawdown
BUFD
SPBU
-1.26%-3.67%
-3.44%-6.86%
-10.22%n/a
-10.37%n/a
Max drawdown duration
BUFD
SPBU
10d62d
42d93d
110dn/a
442dn/a
Trading data

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BUFD
SPBU
Last sale
9/3/2026 at 1:30 PM
$30.43
$30.92
Previous close
09/02/2026
$30.32
$30.56
Consolidated volume
09/02/2026
Average volume
30 days
Average discount or premium
30 days
Average Bid/Ask spread
30 days
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Main metrics
Last update 9/3/2026 at 1:30 PM
Live
Closed
BUFD
SPBU
Last price
$30.43
$30.92
1D performance
+0.36%
+1.17%
AuM$2.05 B$186.54 M
E/R0.95%0.84%
Characteristics
BUFD
SPBU
Management strategyActiveActive
ProviderFirst TrustAllianz Investment Management LLC
Benchmark--
N° of holdings11
Asset class--
Trailing 12m distribution yield
Join
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Inception dateJanuary 21, 2021March 5, 2025
ESGNoNo
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Exposure

Countries

BUFD
Other
100%
SPBU
Other
100%

Sectors

BUFD
Other
100%
SPBU
Other
100%
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Diversification

BUFD

Total weight of top 12 holdings out of 12

99.92%
SPBU

Total weight of top 12 holdings out of 12

100.01%

Top 15 holdings

Data as of July 31, 2026
BUFD
US33740F6806
8.38%
US33740F6988
8.36%
US33740F6723
8.36%
US33740F8398
8.34%
US33740F8547
8.34%
US33740U4067
8.34%
US33740F6319
8.32%
US33740F6152
8.31%
US33740F7713
8.31%
US33740F7309
8.29%
US33740U8027
8.29%
US33740F7143
8.28%
SPBU
US00888H5880
8.46%
US00888H5963
8.42%
US00888H5708
8.38%
US00888H5625
8.38%
US00888H5542
8.34%
US00888H5138
8.32%
US00888H4974
8.31%
US00888H5393
8.30%
US00888H5476
8.30%
US00888H4891
8.30%
US00888H5211
8.28%
US00888H6128
8.23%
Frequently asked questions about BUFD and SPBU

How have the BUFD and SPBU ETFs performed in 2026?

As of September 2, 2026, BUFD is up 7.15% year-to-date (YTD), while SPBU has returned 8.23%. That puts SPBU better performer ahead so far this year.

Which ETF is attracting more investor money: BUFD or SPBU?

Year-to-date, the BUFD ETF saw +$293M in flows, compared to +$70M for SPBU.

Which ETF is more volatile: BUFD or SPBU?

Over the past year, BUFD had a volatility of 4.85%, while SPBU experienced 10.51%.

Which ETF is bigger: BUFD or SPBU?

As of September 2, 2026, BUFD holds $2.05 B in assets under management (AUM), while SPBU manages $186.54 M.

What are the top holdings of the BUFD ETF and SPBU ETF?

BUFD top holdings include US33740F6806, US33740F6988 and US33740F6723. SPBU holds in its top three: US00888H5880, US00888H5963 and US00888H5708.

Which ETF is more diversified: BUFD or SPBU?

BUFD has 12 securities and SPBU has 12 securities.

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