Daily trading records

Aurinia Pharmaceuticals Stock Price on August 21, 2026

Direct answer

Aurinia Pharmaceuticals closed at $16.65 on August 21, 2026.

The open was $17.20, the high was $17.32 and the low was $16.625.
Volume was 1,248,764. The change from the prior close was -$0.62 (-3.59%).

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Review Aurinia Pharmaceuticals's price trend and period performance.

The chart connects verified session closes from May 27, 2026 through August 21, 2026.

Closing-price trend by trading session

Period performance is calculated from verified trading sessions.

5-session performance

+7.63%

From the August 14, 2026 close of $15.47 to $16.65 on August 21, 2026.

20-session performance

+8.47%

From the July 24, 2026 close of $15.35 to $16.65 on August 21, 2026.

60-session performance

+7.14%

From the May 27, 2026 close of $15.54 to $16.65 on August 21, 2026.

Aurinia Pharmaceuticals Historical prices
Historical pricesOpenHighLowCloseVolumePrior-close change
$17.20$17.32$16.625$16.651,248,764-$0.62 (-3.59%)

Verified data

Open
$17.20
High
$17.32
Low
$16.625
Close
$16.65
Volume
1,248,764
Prior-close change
-$0.62 (-3.59%)

Read the frequently asked questions.

What was Aurinia Pharmaceuticals's closing price on August 21, 2026?

Aurinia Pharmaceuticals closed at $16.65 on August 21, 2026.

What were Aurinia Pharmaceuticals's open, high and low on August 21, 2026?

The open was $17.20, the high was $17.32 and the low was $16.625.

How much did Aurinia Pharmaceuticals change from the prior close on August 21, 2026?

The change from the prior close was -$0.62 (-3.59%).

What was Aurinia Pharmaceuticals's volume on August 21, 2026?

Trading volume was 1,248,764 shares.

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

Daily aggregate prices are provided by Polygon.