---
ticker: "OEF"
name: "iShares S&P 100 ETF"
url: "https://etf.net/etf/OEF"
grade: "B"
score: 61
graded_at: "2026-10-12"
category: "US Mega-Cap"
category_rank: "4 of 6"
methodology: "https://etf.net/methodology"
---

# OEF: iShares S&P 100 ETF

Grade **B**, Score 61 of 100. Rank 4 of 6 in US Mega-Cap.

Graded Oct 12, 2026.

## Grade pillars

| Pillar | Score | Category rank |
| --- | --- | --- |
| Cost | 39 | 4 of 6 |
| Mission | 98 | 3 of 6 |
| Risk | 39 | 5 of 6 |
| Tradability | 67 | 2 of 6 |
| Holdings | 51 | 4 of 6 |
| Durability | 83 | 1 of 6 |

## Top holdings

The fund holds 105 positions. These are the largest 30, by weight.

| # | Ticker | Name | Weight |
| --- | --- | --- | --- |
| 1 | NVDA | NVIDIA | 11.11% |
| 2 | AAPL | Apple | 9.84% |
| 3 | MSFT | Microsoft | 7.96% |
| 4 | AMZN | Amazon.com Inc | 5.16% |
| 5 | GOOGL | Alphabet Class A | 4.13% |
| 6 | AVGO | Broadcom Inc | 3.45% |
| 7 | GOOG | Alphabet Class C | 3.31% |
| 8 | META | Meta Platforms Class A | 3.17% |
| 9 | MU | Micron Technology | 2.33% |
| 10 | TSLA | Tesla Inc | 2.16% |
| 11 | AMD | Advanced Micro Devices | 1.99% |
| 12 | BRK.B | Berkshire Hathaway Inc Class B | 1.92% |
| 13 | LLY | Eli Lilly | 1.89% |
| 14 | JPM | JPMorgan Chase & Co | 1.77% |
| 15 | XOM | Exxonmobil Holdings Corp | 1.39% |
| 16 | V | Visa Class A | 1.32% |
| 17 | JNJ | Johnson & Johnson | 1.26% |
| 18 | INTC | Intel Corporation | 1.04% |
| 19 | WMT | Walmart | 0.99% |
| 20 | ABBV | AbbVie | 0.98% |
| 21 | PLTR | Palantir Technologies Class A | 0.96% |
| 22 | MA | Mastercard Class A | 0.95% |
| 23 | CSCO | Cisco Systems Inc | 0.93% |
| 24 | COST | Costco Wholesale Corp | 0.84% |
| 25 | CVX | Chevron | 0.84% |
| 26 | AMAT | Applied Material Inc | 0.81% |
| 27 | LRCX | Lam Research | 0.80% |
| 28 | CAT | Caterpillar Inc | 0.74% |
| 29 | MRK | Merck & Co Inc | 0.72% |
| 30 | BAC | Bank of America | 0.71% |

Source: etf.net, https://etf.net/etf/OEF. Please cite the page URL.