Daily trading records

Cardiff Oncology Stock Price on August 18, 2026

Direct answer

Cardiff Oncology closed at $0.8861 on August 18, 2026.

The open was $0.9031, the high was $0.93 and the low was $0.8671.
Volume was 597,130. The change from the prior close was -$0.0182 (-2.01%).

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Review Cardiff Oncology's price trend and period performance.

The chart connects verified session closes from May 21, 2026 through August 18, 2026.

Closing-price trend by trading session

Period performance is calculated from verified trading sessions.

5-session performance

-15.61%

From the August 11, 2026 close of $1.05 to $0.8861 on August 18, 2026.

20-session performance

+5.49%

From the July 21, 2026 close of $0.84 to $0.8861 on August 18, 2026.

60-session performance

-50.50%

From the May 21, 2026 close of $1.79 to $0.8861 on August 18, 2026.

Cardiff Oncology Historical prices
Historical pricesOpenHighLowCloseVolumePrior-close change
$0.9031$0.93$0.8671$0.8861597,130-$0.0182 (-2.01%)

Verified data

Open
$0.9031
High
$0.93
Low
$0.8671
Close
$0.8861
Volume
597,130
Prior-close change
-$0.0182 (-2.01%)

Read the frequently asked questions.

What was Cardiff Oncology's closing price on August 18, 2026?

Cardiff Oncology closed at $0.8861 on August 18, 2026.

What were Cardiff Oncology's open, high and low on August 18, 2026?

The open was $0.9031, the high was $0.93 and the low was $0.8671.

How much did Cardiff Oncology change from the prior close on August 18, 2026?

The change from the prior close was -$0.0182 (-2.01%).

What was Cardiff Oncology's volume on August 18, 2026?

Trading volume was 597,130 shares.

What is the source for Cardiff Oncology's daily prices?

Daily aggregate prices are provided by Polygon.