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State Street SPDR Dow Jones Industrial Average ETF Trust (DIA) closed at $512.22 on November 6, 2026, down 0.4% from the previous close, on volume of 3,403,754 shares (30-day average 3,613,238).

Key numbers
  • Last close: $512.22 (November 6, 2026)
  • 52-week range: $450.44 to $546.75
  • Market value: $45.0 billion
  • 30-day implied volatility (IV30): 18.5%
  • Option volume: 60,596 contracts (30,819 calls, 29,777 puts); 30-day average 55,416

Data as of November 6, 2026.

DIA Stock Summary and Trading Ideas (State Street SPDR Dow Jones Industrial Average ETF Trust | ARCA:DIA)

Charts for Today's Stock Price and Implied Volatility in State Street SPDR Dow Jones Industrial Average ETF Trust

6-Nov-2026

Stock Price & Volume | Full Chart

30-Day Implied Volatility | IV30 Full Chart

Trade Ideas for Best Option Strategies for DIA by Theoretical Edge and Win Rates

Sentiment

Largest Multi-Leg Option Trades (30 Days)

#DateStrategyLegsContracts
1 Nov 4, 2026 Ratio Call Spread 1 by 1.25 20-Nov-26543 : 557[1.25x] C 11,241
2-3 The next 2 largest trades are for Premium members. Start a 7-day free trial

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Ranked by contracts: multi-leg trades of 200 or more contracts on one day, through Nov 6, 2026. See the 10 largest for 30, 60 and 90 days

Trading Statistics

State Street SPDR Dow Jones Industrial Average ETF Trust (DIA) Frequently Asked Questions

What does State Street SPDR Dow Jones Industrial Average ETF Trust do?

SPDR Dow Jones Industrial Average ETF seeks to provide investment results that before expenses generally correspond to the price and yield performance of the Dow Jones Industrial Average (Ticker: DJITR).

What symbol and exchange does State Street SPDR Dow Jones Industrial Average ETF Trust shares trade?

State Street SPDR Dow Jones Industrial Average ETF Trust trades on the ARCA stock market under the symbol DIA.

What is State Street SPDR Dow Jones Industrial Average ETF Trust stock price doing today?

As of November 6, 2026, DIA stock price declined to $512.22 with 3,403,754 million shares trading.

What is State Street SPDR Dow Jones Industrial Average ETF Trust's Beta?

DIA has a beta of 0.66, meaning it tends to be less sensitive to market movements. DIA has a correlation of 0.60 to the broad based SPY ETF.

How much is State Street SPDR Dow Jones Industrial Average ETF Trust worth?

DIA has a market cap of $45.05 billion. This is considered a Large Cap stock.

What is the highest and lowest price State Street SPDR Dow Jones Industrial Average ETF Trust traded in the last 3 year period?

In the last 3 years, DIA traded as high as $546.75 and as low as $338.77.

Is State Street SPDR Dow Jones Industrial Average ETF Trust (DIA) a good investment?

DIA has outperformed the market in the last year with a price return of +10.9% while the SPY ETF gained +10.8%. However, in the short term, DIA had mixed performance relative to the market. It has underperformed in the last 3 months, returning -4.3% vs -4.1% return in SPY. But in the last 2 weeks, DIA shares have fared better than the market returning -1.8% compared to SPY -3.2%.

What are the support and resistance levels for State Street SPDR Dow Jones Industrial Average ETF Trust (DIA)?

DIA support price is $509.83 and resistance is $518.71 (based on 1 day standard deviation move). This means that using the most recent 20 day stock volatility and applying a one standard deviation move around the stock's closing price, stastically there is a 67% probability that DIA shares will trade within this expected range on the day.

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