Daily trading records
ONEOK Stock Price on August 31, 2026
Direct answer
ONEOK closed at $96.01 on August 31, 2026.
The open was $96.49, the high was $97.48 and the low was $94.51.
Volume was 5,214,977. The change from the prior close was +$1.25 (+1.32%).
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Review ONEOK's price trend and period performance.
The chart connects verified session closes from June 4, 2026 through August 31, 2026.
Period performance is calculated from verified trading sessions.
5-session performance
+3.21%
From the August 24, 2026 close of $93.02 to $96.01 on August 31, 2026.
20-session performance
+8.81%
From the August 3, 2026 close of $88.24 to $96.01 on August 31, 2026.
60-session performance
+7.94%
From the June 4, 2026 close of $88.95 to $96.01 on August 31, 2026.
Verified data
- Open
- $96.49
- High
- $97.48
- Low
- $94.51
- Close
- $96.01
- Volume
- 5,214,977
- Prior-close change
- +$1.25 (+1.32%)
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Read the frequently asked questions.
What was ONEOK's closing price on August 31, 2026?
ONEOK closed at $96.01 on August 31, 2026.
What were ONEOK's open, high and low on August 31, 2026?
The open was $96.49, the high was $97.48 and the low was $94.51.
How much did ONEOK change from the prior close on August 31, 2026?
The change from the prior close was +$1.25 (+1.32%).
What was ONEOK's volume on August 31, 2026?
Trading volume was 5,214,977 shares.
What is the source for ONEOK's daily prices?
Daily aggregate prices are provided by Polygon.