Daily trading records
GATX Stock Price on August 20, 2026
Direct answer
GATX closed at $176.70 on August 20, 2026.
The open was $175.32, the high was $177.315 and the low was $173.97.
Volume was 369,414. The change from the prior close was +$0.54 (+0.31%).
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Review GATX's price trend and period performance.
The chart connects verified session closes from May 26, 2026 through August 20, 2026.
Period performance is calculated from verified trading sessions.
5-session performance
-1.42%
From the August 13, 2026 close of $179.25 to $176.70 on August 20, 2026.
20-session performance
-3.64%
From the July 23, 2026 close of $183.38 to $176.70 on August 20, 2026.
60-session performance
+2.79%
From the May 26, 2026 close of $171.91 to $176.70 on August 20, 2026.
Verified data
- Open
- $175.32
- High
- $177.315
- Low
- $173.97
- Close
- $176.70
- Volume
- 369,414
- Prior-close change
- +$0.54 (+0.31%)
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Read the frequently asked questions.
What was GATX's closing price on August 20, 2026?
GATX closed at $176.70 on August 20, 2026.
What were GATX's open, high and low on August 20, 2026?
The open was $175.32, the high was $177.315 and the low was $173.97.
How much did GATX change from the prior close on August 20, 2026?
The change from the prior close was +$0.54 (+0.31%).
What was GATX's volume on August 20, 2026?
Trading volume was 369,414 shares.
What is the source for GATX's daily prices?
Daily aggregate prices are provided by Polygon.