Daily trading records
Costco Wholesale Stock Price on August 6, 2026
Direct answer
Costco Wholesale closed at $949.15 on August 6, 2026.
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Review Costco Wholesale's price trend and period performance.
The chart connects verified session closes from May 11, 2026 through August 6, 2026.
Period performance is calculated from verified trading sessions.
5-session performance
-0.53%
From the July 30, 2026 close of $954.17 to $949.15 on August 6, 2026.
20-session performance
+3.96%
From the July 9, 2026 close of $912.97 to $949.15 on August 6, 2026.
60-session performance
-5.03%
From the May 11, 2026 close of $999.47 to $949.15 on August 6, 2026.
Verified data
- Open
- $959.55
- High
- $966.135
- Low
- $941.78
- Close
- $949.15
- Volume
- 2,116,908
- Prior-close change
- +$7.16 (+0.76%)
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Read the frequently asked questions.
What was Costco Wholesale's closing price on August 6, 2026?
Costco Wholesale closed at $949.15 on August 6, 2026.
What were Costco Wholesale's open, high and low on August 6, 2026?
The open was $959.55, the high was $966.135 and the low was $941.78.
How much did Costco Wholesale change from the prior close on August 6, 2026?
The change from the prior close was +$7.16 (+0.76%).
What was Costco Wholesale's volume on August 6, 2026?
Trading volume was 2,116,908 shares.
What is the source for Costco Wholesale's daily prices?
Daily aggregate prices are provided by Polygon.