# iShares U.S. Oil & Gas Exploration & Production ETF (IEO)

> Source: Nexqual · https://nexqual.com/IEO · data as of 2026-10-23 20:00 UTC · cite as "Nexqual, iShares U.S. Oil & Gas Exploration & Production ETF (IEO), nexqual.com/IEO" · informational, not investment advice.

**Price:** USD 150.95 (+1.80% on the day) · last close of Oct 23, 2026; US market after hours, not a live price. Prev close 148.28 · day 148.87–152.66 · 52w 87.52–152.95 · market cap null · BTS

## Key facts
- Total return with dividends: 1Y +71.3% vs S&P 500 +13.4%; 5Y +172.4% vs S&P 500 +76.9%.

## Total return (dividends reinvested)
|  | 1Y (from 2025-10-24) | 5Y (from 2021-10-25) |
|---|---|---|
| Total return | +71.3% | +172.4% |
| S&P 500 (SPY) | +13.4% | +76.9% |
| Per year | +71.6% | +22.2% |
| Volatility (annualized) | 26.8% | 31.7% |
| Max drawdown | -16.3% (Mar 2026→Jun 2026) | -29.0% (Apr 2024→Mar 2025) |

## Peers
IEZ (iShares U.S. Oil Equipment & Se) USD 27.58 +5.35% · IYE (iShares U.S. Energy ETF) USD 72.93 +2.65% · PXE (Invesco Energy Exploration & Pr) USD 44.71 +1.87% · XES (State Street SPDR S&P Oil & Gas) USD 109.12 +4.65% · XOP (State Street SPDR S&P Oil & Gas) USD 201.69 +2.45%

## More
Full page: https://nexqual.com/IEO · 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