Daily trading records

Curanex Pharmaceuticals Stock Price on September 18, 2026

Direct answer

Curanex Pharmaceuticals closed at $4.40 on September 18, 2026.

The open was $4.40, the high was $4.875 and the low was $4.40.
Volume was 21,289. The change from the prior close was -$0.20 (-4.35%).

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Review Curanex Pharmaceuticals's price trend and period performance.

The chart connects verified session closes from June 24, 2026 through September 18, 2026.

Closing-price trend by trading session

Period performance is calculated from verified trading sessions.

5-session performance

-3.30%

From the September 11, 2026 close of $4.55 to $4.40 on September 18, 2026.

20-session performance

-16.51%

From the August 20, 2026 close of $5.27 to $4.40 on September 18, 2026.

60-session performance

-16.98%

From the June 24, 2026 close of $5.30 to $4.40 on September 18, 2026.

Curanex Pharmaceuticals Historical prices
Historical pricesOpenHighLowCloseVolumePrior-close change
$4.40$4.875$4.40$4.4021,289-$0.20 (-4.35%)

Verified data

Open
$4.40
High
$4.875
Low
$4.40
Close
$4.40
Volume
21,289
Prior-close change
-$0.20 (-4.35%)

Read the frequently asked questions.

What was Curanex Pharmaceuticals's closing price on September 18, 2026?

Curanex Pharmaceuticals closed at $4.40 on September 18, 2026.

What were Curanex Pharmaceuticals's open, high and low on September 18, 2026?

The open was $4.40, the high was $4.875 and the low was $4.40.

How much did Curanex Pharmaceuticals change from the prior close on September 18, 2026?

The change from the prior close was -$0.20 (-4.35%).

What was Curanex Pharmaceuticals's volume on September 18, 2026?

Trading volume was 21,289 shares.

What is the source for Curanex Pharmaceuticals's daily prices?

Daily aggregate prices are provided by Polygon.