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BIGYvsSIOOETF Comparison

ETF 1
BIGY

YieldMax Target 12 Big 50 Option Income ETF

This fund is part of
Options Strategies
-0.15%
VS
ETF 2
SIOO

VistaShares Target 15 S&P 100 Distribution ETF

This fund is part of
Options Strategies
-0.15%

YieldMax Target 12 Big 50 Option Income ETF (BIGY) and VistaShares Target 15 S&P 100 Distribution ETF (SIOO) belong to the same industry segment: Options Strategies. BIGY's top 3 sector exposures are Technology, Consumer Non-Cyclicals and Healthcare. In contrast, SIOO's top sector exposures are Technology, Finance and Consumer Non-Cyclicals. BIGY is more expensive with a Total Expense Ratio (TER) of 1.09%, versus 0.59% for SIOO. BIGY is up 3.82% year-to-date (YTD) with +$37M in YTD flows. SIOO performs better with 6.39% YTD performance, and +$15M in YTD flows. Run a side-by-side ETF comparison of BIGY and SIOO 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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BIGY vs SIOO performance and flow charts

Performance

0.01.02.03.0%Jun 24Jul 1Jul 8Jul 15Jul 22

Cumulative Flows

0 M2 M4 M6 M8 MJun 24Jul 1Jul 8Jul 15Jul 22

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Historic performance and flows
Data as of 07/24/2026
1M3MYTD1Y3Y5Y
Perf.
BIGY
SIOO
+0.54%+1.90%
+2.15%+3.19%
+3.82%+6.39%
+14.35%n/a
n/an/a
n/an/a
Flows
BIGY
SIOO
+$8M+$1M
+$29M+$8M
+$37M+$15M
+$47M-
--
--
Volatility and drawdown
3M1Y3Y5Y
Volatility
BIGY
SIOO
+10.78%+8.89%
+11.31%n/a
n/an/a
n/an/a
Max drawdown
BIGY
SIOO
-4.08%-3.13%
-8.32%n/a
n/an/a
n/an/a
Max drawdown duration
BIGY
SIOO
54d29d
109dn/a
n/an/a
n/an/a
Trading data

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BIGY
SIOO
Last sale
7/27/2026 at 6:27 PM
$51.34
$19.38
Previous close
07/24/2026
$51.28
$19.64
Consolidated volume
07/24/2026
Average volume
30 days
Average discount or premium
30 days
Average Bid/Ask spread
30 days
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Main metrics
Last update 7/27/2026 at 6:27 PM
Live
Closed
BIGY
SIOO
Last price
$51.34
$19.38
1D performance
+0.12%
-1.31%
AuM$53.86 M$17.66 M
E/R1.09%0.59%
Characteristics
BIGY
SIOO
Management strategyActiveActive
ProviderYieldMax ETFsVistaShares
Benchmark--
N° of holdings50100
Asset class--
Trailing 12m distribution yield
Join
Join
Inception dateNovember 20, 2024December 11, 2025
ESGNoNo
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Exposure

Countries

BIGY
USA
99.65%
Other
0.35%
SIOO
USA
89.42%
Other
10.58%

Sectors

BIGY
Technology
43.5%
Consumer Non-Cycl.
15.68%
Healthcare
12.36%
Finance
12.27%
Other
16.19%
SIOO
Technology
44.73%
Finance
11.28%
Consumer Non-Cycl.
9.54%
Healthcare
8.91%
Other
25.54%

Diversification

BIGY

Total weight of top 15 holdings out of 15

55.19%
SIOO

Total weight of top 15 holdings out of 15

51.49%

Top 15 holdings

Data as of June 30, 2026
BIGY
Apple, Inc.
6.43%
NVIDIA Corp.
6.09%
Alphabet, Inc.
4.92%
Amazon.com, Inc.
4.79%
Advanced Micro Devices, Inc.
4.11%
Broadcom Inc.
3.27%
Meta Platforms, Inc.
3.22%
JPMorgan Chase & Co.
3.21%
Microsoft Corp.
3.06%
Caterpillar, Inc.
3.05%
Walmart, Inc.
2.91%
Texas Instruments Incorporated
2.87%
Tesla, Inc.
2.58%
GE Aerospace
2.45%
Johnson & Johnson
2.23%
SIOO
NVIDIA Corp.
8.78%
Apple, Inc.
7.73%
Microsoft Corp.
4.46%
Amazon.com, Inc.
4.08%
Broadcom Inc.
4.01%
Alphabet, Inc.
3.54%
Micron Technology, Inc.
3.05%
Meta Platforms, Inc.
2.72%
Tesla, Inc.
2.47%
Eli Lilly & Co.
2.09%
Berkshire Hathaway, Inc.
2.00%
JPMorgan Chase & Co.
1.98%
Advanced Micro Devices, Inc.
1.88%
Johnson & Johnson
1.37%
Intel Corp.
1.33%
Frequently asked questions about BIGY and SIOO

How have the BIGY and SIOO ETFs performed in 2026?

As of July 24, 2026, BIGY is up 3.82% year-to-date (YTD), while SIOO has returned 6.39%. That puts SIOO better performer ahead so far this year.

Which ETF is attracting more investor money: BIGY or SIOO?

Year-to-date, the BIGY ETF saw +$37M in flows, compared to +$15M for SIOO.

Which ETF is bigger: BIGY or SIOO?

As of July 24, 2026, BIGY holds $53.86 M in assets under management (AUM), while SIOO manages $17.66 M.

What sectors do the BIGY and SIOO ETFs invest in?

BIGY leans toward sectors like Technology, Consumer Non-Cyclicals and Healthcare. Meanwhile, SIOO focuses on Technology, Finance and Consumer Non-Cyclicals.

What are the top holdings of the BIGY ETF and SIOO ETF?

BIGY top holdings include Apple, Inc., NVIDIA Corp. and Alphabet, Inc.. SIOO holds in its top three: NVIDIA Corp., Apple, Inc. and Microsoft Corp..

Which ETF is more diversified: BIGY or SIOO?

BIGY holds 50 securities with 55.19% of its assets in the top 15. SIOO has 101 securities and a top 15 weight of 51.49%.

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