Daily trading records

Imperial Petroleum Stock Price on August 21, 2026

Direct answer

Imperial Petroleum closed at $25.80 on August 21, 2026.

The open was $25.855, the high was $25.855 and the low was $25.80.
Volume was 1,417. The change from the prior close was +$0.05 (+0.19%).

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Review Imperial Petroleum's price trend and period performance.

The chart connects verified session closes from May 1, 2026 through August 21, 2026.

Closing-price trend by trading session

Period performance is calculated from verified trading sessions.

5-session performance

-0.85%

From the August 13, 2026 close of $26.0209 to $25.80 on August 21, 2026.

20-session performance

-0.87%

From the July 14, 2026 close of $26.0252 to $25.80 on August 21, 2026.

60-session performance

-0.19%

From the May 1, 2026 close of $25.85 to $25.80 on August 21, 2026.

Imperial Petroleum Historical prices
Historical pricesOpenHighLowCloseVolumePrior-close change
$25.855$25.855$25.80$25.801,417+$0.05 (+0.19%)

Verified data

Open
$25.855
High
$25.855
Low
$25.80
Close
$25.80
Volume
1,417
Prior-close change
+$0.05 (+0.19%)

Read the frequently asked questions.

What was Imperial Petroleum's closing price on August 21, 2026?

Imperial Petroleum closed at $25.80 on August 21, 2026.

What were Imperial Petroleum's open, high and low on August 21, 2026?

The open was $25.855, the high was $25.855 and the low was $25.80.

How much did Imperial Petroleum change from the prior close on August 21, 2026?

The change from the prior close was +$0.05 (+0.19%).

What was Imperial Petroleum's volume on August 21, 2026?

Trading volume was 1,417 shares.

What is the source for Imperial Petroleum's daily prices?

Daily aggregate prices are provided by Polygon.