Daily trading records
CNA Financial Stock Price on August 18, 2026
Direct answer
CNA Financial closed at $50.33 on August 18, 2026.
The open was $50.60, the high was $51.065 and the low was $50.21.
Volume was 331,922. The change from the prior close was +$0.33 (+0.66%).
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Review CNA Financial's price trend and period performance.
The chart connects verified session closes from May 21, 2026 through August 18, 2026.
Period performance is calculated from verified trading sessions.
5-session performance
-1.06%
From the August 11, 2026 close of $50.87 to $50.33 on August 18, 2026.
20-session performance
-4.35%
From the July 21, 2026 close of $52.62 to $50.33 on August 18, 2026.
60-session performance
+13.53%
From the May 21, 2026 close of $44.33 to $50.33 on August 18, 2026.
Verified data
- Open
- $50.60
- High
- $51.065
- Low
- $50.21
- Close
- $50.33
- Volume
- 331,922
- Prior-close change
- +$0.33 (+0.66%)
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Read the frequently asked questions.
What was CNA Financial's closing price on August 18, 2026?
CNA Financial closed at $50.33 on August 18, 2026.
What were CNA Financial's open, high and low on August 18, 2026?
The open was $50.60, the high was $51.065 and the low was $50.21.
How much did CNA Financial change from the prior close on August 18, 2026?
The change from the prior close was +$0.33 (+0.66%).
What was CNA Financial's volume on August 18, 2026?
Trading volume was 331,922 shares.
What is the source for CNA Financial's daily prices?
Daily aggregate prices are provided by Polygon.