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SIOOvsOEFETF Comparison
VistaShares Target 15 S&P 100 Distribution ETF (SIOO) belongs to the Options Strategies segment. iShares S&P 100 ETF (OEF) is part of the US Large Cap segment. Both ETFs have the same top 3 sector exposures: Information Technology, Communication Services and Consumer Discretionary. SIOO is more expensive with a Total Expense Ratio (TER) of 0.59%, versus 0.2% for OEF. SIOO is down -0.23% year-to-date (YTD) with +$3M in YTD flows. OEF performs worse with -2.74% YTD performance, and +$217M in YTD flows. Run a side-by-side ETF comparison of SIOO and OEF below, and assess how they stack up in performance, liquidity, risk, exposure, holdings, and more, helping you select the best ETF for your investments.
SIOO vs OEF performance and flow charts
Performance
Cumulative Flows
| 1M | 3M | YTD | 1Y | 3Y | 5Y | ||
|---|---|---|---|---|---|---|---|
| Perf. | SIOO OEF | -0.89%-2.16% | +0.38%-3.22% | -0.23%-2.74% | n/a+24.47% | n/a+97.75% | n/a+97.67% |
| Flows | SIOO OEF | +$2M+$318M | +$6M+$423M | +$3M+$217M | -+$8.00B | -+$12.82B | -+$13.23B |
| 3M | 1Y | 3Y | 5Y | ||
|---|---|---|---|---|---|
| Volatility | SIOO OEF | +9.34%+12.07% | n/a+19.22% | n/a+15.80% | n/a+17.64% |
| Max drawdown | SIOO OEF | -2.15%-4.55% | n/a-14.24% | n/a-19.77% | n/a-26.44% |
| Max drawdown duration | SIOO OEF | 30d76d | n/a45d | n/a126d | n/a696d |
SIOO | OEF | |
Last sale 3/12/2026 at 4:03 PM | $19.07 | $328.95 |
| Previous close 03/11/2026 | $19.26 | $333.47 |
| Consolidated volume 03/11/2026 | ||
| Average volume 30 days | ||
| Average discount or premium 30 days | ||
| Average Bid/Ask spread 30 days |
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SIOO | OEF | |
|---|---|---|
| Tracking error | ||
| Tracking difference | ||
| 1 year cumulative return difference | ||
| Best | ||
| Worst | ||
| Daily return difference | ||
| Average | ||
| Worst | ||
SIOO | OEF | |
|---|---|---|
| Last price | $19.07 | $328.95 |
| 1D performance | -0.98% | -1.36% |
| AuM | $5.81 M | $28.59 B |
| E/R | 0.59% | 0.2% |
SIOO | OEF | |
|---|---|---|
| Management strategy | Active | Passive |
| Provider | VistaShares | iShares |
| Benchmark | - | S&P 100 Index |
| N° of holdings | 99 | 99 |
| Asset class | - | Equities |
| Trailing 12m distribution yield | Join | Join |
| Inception date | December 11, 2025 | October 23, 2000 |
| ESG | No | No |
Countries
Sectors
Diversification
Total weight of top 15 holdings out of 15
Total weight of top 15 holdings out of 15
Top 15 holdings
How have the SIOO and OEF ETFs performed in 2026?
As of March 11, 2026, SIOO is down -0.23% year-to-date (YTD), while OEF has lost -2.74%. That puts SIOO better performer ahead so far this year.
Which ETF is attracting more investor money: SIOO or OEF?
Year-to-date, the SIOO ETF saw +$3M in flows, compared to +$217M for OEF.
Which ETF is bigger: SIOO or OEF?
As of March 11, 2026, SIOO holds $5.81 M in assets under management (AUM), while OEF manages $28.59 B.
What sectors do the SIOO and OEF ETFs invest in?
SIOO leans toward sectors like Information Technology, Communication Services and Consumer Discretionary. Meanwhile, OEF focuses on Information Technology, Communication Services and Consumer Discretionary.
What are the top holdings of the SIOO ETF and OEF ETF?
SIOO top holdings include NVIDIA, APPLE and MICROSOFT-T. OEF holds in its top three: NVIDIA, APPLE and MICROSOFT-T.
Which ETF is more diversified: SIOO or OEF?
SIOO holds 101 securities with 62.62% of its assets in the top 15. OEF has 102 securities and a top 15 weight of 61.62%.
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