OEFvsOEIETF Comparison
iShares S&P 100 ETF (OEF) belongs to the US Large Cap segment. Optimized Equity Income ETF (OEI) is part of the Options Strategies segment. OEF's top 3 sector exposures are Information Technology, Communication Services and Consumer Discretionary. In contrast, OEI's top sector exposures are Information Technology, Health Care and Communication Services. OEF is less expensive with a Total Expense Ratio (TER) of 0.2%, versus 0.75% for OEI. OEF is up 3.32% year-to-date (YTD) with -$9.66B in YTD flows. OEI performs worse with 2.7% YTD performance, and +$11M in YTD flows. Run a side-by-side ETF comparison of OEF and OEI below, and assess how they stack up in performance, liquidity, risk, exposure, holdings, and more, helping you select the best ETF for your investments.
OEF vs OEI performance and flow charts
Performance
Cumulative Flows
| 1M | 3M | YTD | 1Y | 3Y | 5Y | ||
|---|---|---|---|---|---|---|---|
| Perf. | OEF OEI | +14.23%+7.31% | +2.67%+1.17% | +3.32%+2.70% | +33.24%n/a | +92.30%n/a | +97.43%n/a |
| Flows | OEF OEI | -$288M+$4M | -$9.82B+$9M | -$9.66B+$11M | -$2.25B- | +$2.96B- | +$3.37B- |
| 3M | 1Y | 3Y | 5Y | ||
|---|---|---|---|---|---|
| Volatility | OEF OEI | +16.42%+11.55% | +13.35%n/a | +15.97%n/a | +17.79%n/a |
| Max drawdown | OEF OEI | -10.49%-6.44% | -10.96%n/a | -19.77%n/a | -26.44%n/a |
| Max drawdown duration | OEF OEI | 71d80d | 169dn/a | 126dn/a | 696dn/a |
OEF | OEI | |
Last sale 4/29/2026 at 1:30 PM | $351.99 | $25.51 |
| Previous close 04/28/2026 | $351.98 | $25.39 |
| Consolidated volume 04/28/2026 | ||
| Average volume 30 days | ||
| Average discount or premium 30 days | ||
| Average Bid/Ask spread 30 days |
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OEF | OEI | |
|---|---|---|
| Tracking error | ||
| Tracking difference | ||
| 1 year cumulative return difference | ||
| Best | ||
| Worst | ||
| Daily return difference | ||
| Average | ||
| Worst | ||
OEF | OEI | |
|---|---|---|
| Last price | $351.99 | $25.51 |
| 1D performance | +0.00% | +0.48% |
| AuM | $19.57 B | $41.24 M |
| E/R | 0.2% | 0.75% |
OEF | OEI | |
|---|---|---|
| Management strategy | Passive | Active |
| Provider | iShares | Core Alternative Capital |
| Benchmark | S&P 100 Index | - |
| N° of holdings | 97 | 76 |
| Asset class | Equities | - |
| Trailing 12m distribution yield | Join | Join |
| Inception date | October 23, 2000 | October 22, 2025 |
| ESG | No | No |
Countries
Sectors
Diversification
Total weight of top 15 holdings out of 15
Total weight of top 15 holdings out of 15
