Daily trading records
ONEOK Stock Price on August 19, 2026
Direct answer
ONEOK closed at $96.01 on August 19, 2026.
The open was $97.68, the high was $97.8994 and the low was $95.3301.
Volume was 3,227,601. The change from the prior close was -$1.06 (-1.09%).
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Review ONEOK's price trend and period performance.
The chart connects verified session closes from May 22, 2026 through August 19, 2026.
Period performance is calculated from verified trading sessions.
5-session performance
+3.83%
From the August 12, 2026 close of $92.47 to $96.01 on August 19, 2026.
20-session performance
+4.64%
From the July 22, 2026 close of $91.75 to $96.01 on August 19, 2026.
60-session performance
+2.11%
From the May 22, 2026 close of $94.03 to $96.01 on August 19, 2026.
Verified data
- Open
- $97.68
- High
- $97.8994
- Low
- $95.3301
- Close
- $96.01
- Volume
- 3,227,601
- Prior-close change
- -$1.06 (-1.09%)
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Read the frequently asked questions.
What was ONEOK's closing price on August 19, 2026?
ONEOK closed at $96.01 on August 19, 2026.
What were ONEOK's open, high and low on August 19, 2026?
The open was $97.68, the high was $97.8994 and the low was $95.3301.
How much did ONEOK change from the prior close on August 19, 2026?
The change from the prior close was -$1.06 (-1.09%).
What was ONEOK's volume on August 19, 2026?
Trading volume was 3,227,601 shares.
What is the source for ONEOK's daily prices?
Daily aggregate prices are provided by Polygon.