iShares S&P 100 ETF (OEF)
Equity ETF ยท iShares
iShares S&P 100 ETF (OEF) is an exchange traded fund from iShares that tracks the S&P 100. The fund holds $20.28 billion in assets and charges an expense ratio of 0.2%. It launched on 2000-10-23. Its composition runs to 101 positions, the ten largest of which are listed below, as of 2026-10-22. SentiSense classifies it as an equity fund and tracks news coverage and holdings weighted sentiment for it. Full holdings, flows and per holding sentiment for OEF are on the SentiSense fund page.
- Issuer
- iShares
- Tracks
- S&P 100
- Asset Class
- Equity
- Assets
- $20.3B
- Expense Ratio
- 0.2%
- Inception
- 2000-10-23
- Listed On
- NYSE Arca
- Holdings
- 101
Ten largest holdings
| Holding | Symbol | Weight |
|---|---|---|
| NVIDIA | NVDA | 10.55% |
| APPLE | AAPL | 10.44% |
| MICROSOFT | MSFT | 7.95% |
| AMAZON.COM INC | AMZN | 5.05% |
| ALPHABET CLASS A | GOOGL | 3.91% |
| BROADCOM INC | AVGO | 3.16% |
| ALPHABET CLASS C | GOOG | 3.13% |
| META PLATFORMS CLASS A | META | 2.94% |
| TESLA INC | TSLA | 2.17% |
| ELI LILLY | LLY | 2.15% |
Showing the ten largest of 101 positions, as of 2026-10-22.
Frequently asked questions
What does OEF track?
iShares S&P 100 ETF tracks the S&P 100. It is issued by iShares.
What is OEF's expense ratio?
iShares S&P 100 ETF charges an expense ratio of 0.2%, which is the annual cost of holding the fund as a share of assets.
How big is OEF?
iShares S&P 100 ETF holds $20.28 billion in assets under management, spread across 101 positions.
What are OEF's largest holdings?
The largest positions in iShares S&P 100 ETF are NVIDIA, APPLE and MICROSOFT. Composition is as of 2026-10-22. The ten largest are listed on this page and the full composition is on the SentiSense fund page.
Full holdings, fund flows and holdings weighted sentiment for iShares S&P 100 ETF on SentiSense.