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OEFvsSPINETF Comparison

ETF 1
OEF

iShares S&P 100 ETF

This fund is part of
US Large Cap
+0.71%
VS
ETF 2
SPIN

State Street SPDR US Equity Premium Income ETF

This fund is part of
Options Strategies
+0.51%

iShares S&P 100 ETF (OEF) belongs to the US Large Cap segment. State Street SPDR US Equity Premium Income ETF (SPIN) is part of the Options Strategies segment. Both ETFs have the same top 3 sector exposures: Technology, Finance and Consumer Non-Cyclicals. OEF is less expensive with a Total Expense Ratio (TER) of 0.2%, versus 0.25% for SPIN. OEF is up 11.48% year-to-date (YTD) with -$10.38B in YTD flows. SPIN performs worse with 5.96% YTD performance, and -$9M in YTD flows. Run a side-by-side ETF comparison of OEF and SPIN 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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OEF vs SPIN performance and flow charts

Performance

-2.0-1.5-1.0-0.50.00.51.0%Aug 11Aug 18Aug 25Sep 1Sep 9

Cumulative Flows

-60,000,000-40,000,000-20,000,000020,000,00040,000,00060,000,00080,000,000Aug 11Aug 18Aug 25Sep 1Sep 9

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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 09/11/2026
1M3MYTD1Y3Y5Y
Perf.
OEF
SPIN
-0.13%-1.20%
+4.82%+5.25%
+11.48%+5.96%
+17.37%+11.54%
+85.86%n/a
+96.09%n/a
Flows
OEF
SPIN
-$57M-$1K
-$462M+$314K
-$10.38B-$9M
-$5.01B+$22M
+$2.08B-
+$2.38B-
Volatility and drawdown
3M1Y3Y5Y
Volatility
OEF
SPIN
+13.07%+11.60%
+13.88%+11.67%
+16.13%n/a
+17.96%n/a
Max drawdown
OEF
SPIN
-4.16%-3.56%
-10.96%-9.72%
-19.77%n/a
-26.44%n/a
Max drawdown duration
OEF
SPIN
16d16d
169d120d
126dn/a
696dn/a
Trading data

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OEF
SPIN
Last sale
9/11/2026 at 1:30 PM
$380.35
$33.11
Previous close
09/10/2026
$377.20
$32.87
Consolidated volume
09/10/2026
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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SPIN
is actively managed and doesn’t replicate an index

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OEF
SPIN
Tracking error
Tracking difference
1 year cumulative return difference
Best
Worst
Daily return difference
Average
Worst
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Main metrics
Last update 9/11/2026 at 1:30 PM
Live
Closed
OEF
SPIN
Last price
$380.35
$33.11
1D performance
+0.84%
+0.74%
AuM$20.33 B$47.63 M
E/R0.2%0.25%
Characteristics
OEF
SPIN
Management strategyPassiveActive
ProvideriSharesState Street Investment Management
BenchmarkS&P 100 Index-
N° of holdings10192
Asset classEquities-
Trailing 12m distribution yield
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Inception dateOctober 23, 2000September 4, 2024
ESGNoNo
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Exposure

Countries

OEF
USA
98.98%
Other
1.02%
SPIN
USA
94.39%
Other
5.61%

Sectors

OEF
Technology
53.38%
Finance
11.68%
Consumer Non-Cycl.
10.37%
Healthcare
8.86%
Other
15.72%
SPIN
Technology
48.64%
Finance
12.09%
Consumer Non-Cycl.
9.02%
Industrials
8.72%
Healthcare
8.55%
Other
12.98%
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Diversification

OEF

Total weight of top 15 holdings out of 15

60.46%
SPIN

Total weight of top 15 holdings out of 15

54.5%

Top 15 holdings

Data as of July 31, 2026
OEF
Apple, Inc.
10.61%
NVIDIA Corp.
10.23%
Microsoft Corp.
7.26%
Amazon.com, Inc.
4.99%
Alphabet, Inc.
4.24%
Broadcom Inc.
3.98%
Alphabet, Inc.
3.42%
Meta Platforms, Inc.
2.56%
Micron Technology, Inc.
2.14%
JPMorgan Chase & Co.
2.04%
Berkshire Hathaway, Inc.
2.02%
Eli Lilly & Co.
1.98%
Tesla, Inc.
1.88%
Advanced Micro Devices, Inc.
1.71%
ExxonMobil Holdings Corp.
1.41%
SPIN
NVIDIA Corp.
9.13%
Microsoft Corp.
6.95%
Alphabet, Inc.
5.92%
Apple, Inc.
5.66%
Amazon.com, Inc.
5.32%
Broadcom Inc.
3.61%
Meta Platforms, Inc.
2.70%
Micron Technology, Inc.
2.34%
Advanced Micro Devices, Inc.
2.27%
JPMorgan Chase & Co.
2.21%
Eli Lilly & Co.
2.02%
Applied Materials, Inc.
1.78%
Bank of America Corp.
1.74%
Visa, Inc.
1.49%
Amphenol Corp.
1.35%
Frequently asked questions about OEF and SPIN

How have the OEF and SPIN ETFs performed in 2026?

As of September 11, 2026, OEF is up 11.48% year-to-date (YTD), while SPIN has returned 5.96%. That puts OEF better performer ahead so far this year.

Which ETF is attracting more investor money: OEF or SPIN?

Year-to-date, the OEF ETF saw -$10.38B in flows, compared to -$9M for SPIN.

Which ETF is more volatile: OEF or SPIN?

Over the past year, OEF had a volatility of 13.88%, while SPIN experienced 11.67%.

Which ETF is bigger: OEF or SPIN?

As of September 11, 2026, OEF holds $20.33 B in assets under management (AUM), while SPIN manages $47.63 M.

What sectors do the OEF and SPIN ETFs invest in?

OEF leans toward sectors like Technology, Finance and Consumer Non-Cyclicals. Meanwhile, SPIN focuses on Technology, Finance and Consumer Non-Cyclicals.

What are the top holdings of the OEF ETF and SPIN ETF?

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

Which ETF is more diversified: OEF or SPIN?

OEF holds 102 securities with 60.46% of its assets in the top 15. SPIN has 93 securities and a top 15 weight of 54.5%.

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