OEF vs OEI
iShares S&P 100 ETF against Optimized Equity Income ETF: cost, size, returns, what they hold and how much of it is the same.
Overlap by weight
74%
69 shared positions
Fee gap
55 bp
OEF is cheaper
1-year return gap
—
Larger fund
OEF
$20.8B
Side by side
| OEF | OEI | |
|---|---|---|
| Fund | iShares S&P 100 ETF | Optimized Equity Income ETF |
| Issuer | iShares | Optimized |
| Category | Large Cap Blend | High Dividend |
| Expense ratio | 0.20% | 0.75% |
| Assets | $20.8B | $46M |
| Average daily dollar volume | $80M | $152K |
| Listed | Oct 23, 2000 | Oct 21, 2025 |
| FrenzyCap score | 79 | 20 |
| 1-month return | +3.1% | +0.4% |
| 3-month return | +5.3% | +3.1% |
| Year to date | +13.4% | +3.5% |
| 1-year return | +15.6% | — |
| 30-day volatility | 10.7% | 9.0% |
| Worst drawdown, 1 year | −11.5% | −7.9% |
| Trailing 12-month yield | 0.84% | 8.06% |
| Holdings | 105 | 96 |
| Top 10 weight | 52.6% | 38.9% |
| Look-through P/E | 27.1 | 25.4 |
| Holdings vs fair value | −1.5% | −0.4% |
| Holdings above 200-day average | 79% | 72% |
| Net flow, latest 3 reported months | −$459M thru Jun 2026 | +$3.9M thru Jul 2026 |
| 30-day implied volatility | 13.3% | — |
| Holdings as of | as of Oct 8, 2026issuer data | as of Jul 31, 2026SEC filing |
Returns are price returns and exclude distributions. Flows are each fund's own latest reported months and may not cover the same period.
Largest shared holdings
90% of OEF · 92% of OEI| Holding | OEF | OEI |
|---|---|---|
| NVDA | 11.23% | 8.22% |
| MSFT | 7.81% | 5.93% |
| AMZN | 5.02% | 4.51% |
| AAPL | 10.00% | 4.23% |
| GOOGL | 4.12% | 3.44% |
| AVGO | 3.45% | 3.01% |
| GOOG | 3.30% | 2.76% |
| MU | 2.35% | 2.54% |
| META | 3.20% | 2.15% |
| LLY | 1.88% | 1.78% |
| JPM | 1.77% | 1.63% |
| AMD | 2.04% | 1.54% |
| TSLA | 2.13% | 1.44% |
| XOM | 1.40% | 2.04% |
| JNJ | 1.24% | 2.08% |
| V | 1.29% | 1.13% |
| INTC | 1.07% | 1.32% |
| WMT | 0.99% | 1.12% |
| ABBV | 0.97% | 1.55% |
| MA | 0.94% | 1.55% |
| CSCO | 0.91% | 1.52% |
| COST | 0.85% | 1.10% |
| CVX | 0.84% | 1.29% |
| CAT | 0.74% | 1.03% |
| LRCX | 0.81% | 0.74% |
Sector mix of the stock holdings
| Sector | OEF | OEI | Gap |
|---|---|---|---|
| Technology | 56.7% | 43.4% | +13.3% |
| Consumer Discretionary | 10.9% | 11.1% | −0.3% |
| Industrials | 8.0% | 11.7% | −3.7% |
| Health Care | 7.9% | 10.7% | −2.8% |
| Financials | 5.9% | 10.4% | −4.4% |
| Consumer Staples | 3.0% | 3.6% | −0.6% |
| Energy | 2.6% | 3.3% | −0.8% |
| Communication Services | 1.6% | 1.8% | −0.1% |
| Utilities | 0.7% | 0.6% | +0.1% |
| Real Estate | 0.2% | 0.8% | −0.7% |
| Materials | 0.4% | 0.4% | +0.0% |
More: full overlap table · OEF holdings · OEI holdings
Fund data comes from each fund's SEC filings and issuer disclosures and is shown with the date it is as of. SEC portfolio and flow filings become public about 60 days after the period they cover. Nothing here is investment advice; see Terms.