Daily trading records

Deep Fission Stock Price on July 30, 2026

Direct answer

Deep Fission closed at $9.62 on July 30, 2026.

The open was $9.53, the high was $9.70 and the low was $9.30.
Volume was 84,001. The change from the prior close was -$0.10 (-1.03%).
Daily aggregate prices are provided by Polygon.

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Review Deep Fission's price trend and period performance.

The chart connects verified session closes from June 18, 2026 through July 30, 2026.

Closing-price trend by trading session

Period performance is calculated from verified trading sessions.

5-session performance

-9.84%

From the July 23, 2026 close of $10.67 to $9.62 on July 30, 2026.

20-session performance

-8.29%

From the July 1, 2026 close of $10.49 to $9.62 on July 30, 2026.

Deep Fission Historical prices
Historical pricesOpenHighLowCloseVolumePrior-close change
$9.53$9.70$9.30$9.6284,001-$0.10 (-1.03%)

Verified data

Open
$9.53
High
$9.70
Low
$9.30
Close
$9.62
Volume
84,001
Prior-close change
-$0.10 (-1.03%)

Explore related company data

View all available daily prices for Deep Fission.View the previous trading day on July 29, 2026.View the next trading day on July 31, 2026.Return to the Deep Fission company profile.Review Deep Fission valuation and profitability metrics.Review Deep Fission analyst price targets.

Read the frequently asked questions.

What was Deep Fission's closing price on July 30, 2026?

Deep Fission closed at $9.62 on July 30, 2026.

What were Deep Fission's open, high and low on July 30, 2026?

The open was $9.53, the high was $9.70 and the low was $9.30.

How much did Deep Fission change from the prior close on July 30, 2026?

The change from the prior close was -$0.10 (-1.03%).

What was Deep Fission's volume on July 30, 2026?

Trading volume was 84,001 shares.

What is the source for Deep Fission's daily prices?

Daily aggregate prices are provided by Polygon.