Daily trading records

O'Reilly Automotive Stock Price on August 18, 2026

Direct answer

O'Reilly Automotive closed at $90.76 on August 18, 2026.

The open was $91.96, the high was $92.15 and the low was $90.595.
Volume was 4,898,809. The change from the prior close was +$0.53 (+0.59%).

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Review O'Reilly Automotive'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

-1.96%

From the August 11, 2026 close of $92.57 to $90.76 on August 18, 2026.

20-session performance

+3.17%

From the July 21, 2026 close of $87.97 to $90.76 on August 18, 2026.

60-session performance

-1.71%

From the May 21, 2026 close of $92.34 to $90.76 on August 18, 2026.

O'Reilly Automotive Historical prices
Historical pricesOpenHighLowCloseVolumePrior-close change
$91.96$92.15$90.595$90.764,898,809+$0.53 (+0.59%)

Verified data

Open
$91.96
High
$92.15
Low
$90.595
Close
$90.76
Volume
4,898,809
Prior-close change
+$0.53 (+0.59%)

Read the frequently asked questions.

What was O'Reilly Automotive's closing price on August 18, 2026?

O'Reilly Automotive closed at $90.76 on August 18, 2026.

What were O'Reilly Automotive's open, high and low on August 18, 2026?

The open was $91.96, the high was $92.15 and the low was $90.595.

How much did O'Reilly Automotive change from the prior close on August 18, 2026?

The change from the prior close was +$0.53 (+0.59%).

What was O'Reilly Automotive's volume on August 18, 2026?

Trading volume was 4,898,809 shares.

What is the source for O'Reilly Automotive's daily prices?

Daily aggregate prices are provided by Polygon.