# iShares S&P 100 ETF (OEF)

> Source: Nexqual · https://nexqual.com/OEF · data as of 2026-10-23 18:33 UTC · cite as "Nexqual, iShares S&P 100 ETF (OEF), nexqual.com/OEF" · informational, not investment advice.

**Price:** USD 377.81 (-0.46% today) · US market open, as of October 23, 2026 at 18:33 UTC; quotes may be delayed. Prev close 379.54 · day 376.95–379.1 · 52w 306.84–390.69 · market cap null · PCX

## Key facts
- Total return with dividends: 1Y +13.4% vs S&P 500 +14.5%; 5Y +88.6% vs S&P 500 +77.1%.

## Total return (dividends reinvested)
|  | 1Y (from 2025-10-23) | 5Y (from 2021-10-25) |
|---|---|---|
| Total return | +13.4% | +88.6% |
| S&P 500 (SPY) | +14.5% | +77.1% |
| Per year | +13.4% | +13.5% |
| Volatility (annualized) | 13.7% | 17.1% |
| Max drawdown | -11.1% (Oct 2025→Mar 2026) | -25.2% (Dec 2021→Oct 2022) |

## Peers
IWB (iShares Russell 1000 ETF) USD 415.86 -0.33% · IWV (iShares Russell 3000 Fund) USD 431.34 -0.39% · IJK (iShares S&P Mid-Cap 400 Growth ) USD 106.99 -0.50% · IJJ (iShares S&P Mid-Cap 400 Value E) USD 143.24 -0.50% · IVE (iShares S&P 500 Value ETF) USD 238.2 -0.53%

## More
Full page: https://nexqual.com/OEF · Free keyless MCP server with the same data and citations: https://mcp.nexqual.com/mcp · Guide for agents: https://nexqual.com/agents · https://nexqual.com/llms.txt

## Options: expected move (Cboe, 15-min delayed)

| Expiration | Days | ATM IV | Expected move |
|---|---|---|---|
| 2026-11-20 | 28 | 14.8% | ±3.4% |
| 2026-12-18 | 56 | 15.2% | ±4.9% |
| 2027-03-19 | 147 | 16.4% | ±8.4% |
| 2027-06-17 | 237 | 17.3% | ±11.3% |