# State Street SPDR Dow Jones Industrial Average ETF Trust (DIA) — Overview

DIA · NYSE · Fund

Canonical page: https://www.lighthorse.io/tickers/dia

## Price

Last close $515.88 on Sep 18, 2026. 52-week range $451.39 – $542.81.

## Fund profile

DIA tracks a price-weighted index of 30 large-cap US stocks, selected by the editors of the Wall Street Journal.

| Metric | Value |
| --- | --- |
| Issuer | State Street Global Advisors |
| Industry | — |
| Inception | Jan 14, 1998 |
| Assets under management | $45.5B |
| Expense ratio | 0.16% |
| Net asset value | $516.05 (as of Sep 18, 2026) |
| Distributions | Monthly |
| Leverage | 1x |

## Frequently Asked Questions

### What is State Street SPDR Dow Jones Industrial Average ETF Trust (DIA)?

DIA tracks a price-weighted index of 30 large-cap US stocks, selected by the editors of the Wall Street Journal.

### What is DIA's expense ratio?

State Street SPDR Dow Jones Industrial Average ETF Trust charges an annual expense ratio of 0.16%. The fund is issued by State Street Global Advisors.

### How large is DIA?

State Street SPDR Dow Jones Industrial Average ETF Trust manages $45.5B in assets and has traded since Jan 14, 1998.

### How do I buy shares of State Street SPDR Dow Jones Industrial Average ETF Trust (DIA)?

DIA trades commission-free with a Light Horse Securities brokerage account — from the mobile app, the web dashboard at portal.lighthorse.io, the trading API, or an AI agent connected over MCP. The trade panel on this page places the order once you are signed in.

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Quotes and charts are not real-time and must not be relied on for trade decisions or valuation.

This page is for informational purposes only. Nothing on it is a recommendation, solicitation or offer to buy or sell any security, nor investment, legal or tax advice. Light Horse Securities Inc does not verify third-party data and is not responsible for its accuracy, completeness or timeliness.

Data provided by [AInvest](https://www.ainvest.com).