Daily trading records
Diamondback Energy Stock Price on August 19, 2026
Direct answer
Diamondback Energy closed at $208.55 on August 19, 2026.
Get free Diamondback Energy email updates.
Bullstory sends one daily email when new analysis or important company news is available.
Review Diamondback Energy'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
+3.84%
From the August 12, 2026 close of $200.84 to $208.55 on August 19, 2026.
20-session performance
+2.72%
From the July 22, 2026 close of $203.02 to $208.55 on August 19, 2026.
60-session performance
+3.91%
From the May 22, 2026 close of $200.71 to $208.55 on August 19, 2026.
Verified data
- Open
- $210.84
- High
- $213.75
- Low
- $207.75
- Close
- $208.55
- Volume
- 1,893,500
- Prior-close change
- -$1.47 (-0.70%)
Explore related company data
Read the frequently asked questions.
What was Diamondback Energy's closing price on August 19, 2026?
Diamondback Energy closed at $208.55 on August 19, 2026.
What were Diamondback Energy's open, high and low on August 19, 2026?
The open was $210.84, the high was $213.75 and the low was $207.75.
How much did Diamondback Energy change from the prior close on August 19, 2026?
The change from the prior close was -$1.47 (-0.70%).
What was Diamondback Energy's volume on August 19, 2026?
Trading volume was 1,893,500 shares.
What is the source for Diamondback Energy's daily prices?
Daily aggregate prices are provided by Polygon.