Daily trading records

ATS Stock Price on July 17, 2026

Direct answer

ATS closed at $27.58 on July 17, 2026.

The open was $27.42, the high was $27.89 and the low was $27.40.
Volume was 78,363. The change from the prior close was -$0.21 (-0.76%).
Daily aggregate prices are provided by Polygon.

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Review ATS's price trend and period performance.

The chart connects verified session closes from April 21, 2026 through July 17, 2026.

Closing-price trend by trading session

Period performance is calculated from verified trading sessions.

5-session performance

-1.32%

From the July 10, 2026 close of $27.95 to $27.58 on July 17, 2026.

20-session performance

-2.61%

From the June 17, 2026 close of $28.32 to $27.58 on July 17, 2026.

60-session performance

-15.89%

From the April 21, 2026 close of $32.79 to $27.58 on July 17, 2026.

ATS Historical prices
Historical pricesOpenHighLowCloseVolumePrior-close change
$27.42$27.89$27.40$27.5878,363-$0.21 (-0.76%)

Verified data

Open
$27.42
High
$27.89
Low
$27.40
Close
$27.58
Volume
78,363
Prior-close change
-$0.21 (-0.76%)

Explore related company data

View all available daily prices for ATS.View the previous trading day on July 16, 2026.View the next trading day on July 20, 2026.Return to the ATS company profile.Review ATS valuation and profitability metrics.

Read the frequently asked questions.

What was ATS's closing price on July 17, 2026?

ATS closed at $27.58 on July 17, 2026.

What were ATS's open, high and low on July 17, 2026?

The open was $27.42, the high was $27.89 and the low was $27.40.

How much did ATS change from the prior close on July 17, 2026?

The change from the prior close was -$0.21 (-0.76%).

What was ATS's volume on July 17, 2026?

Trading volume was 78,363 shares.

What is the source for ATS's daily prices?

Daily aggregate prices are provided by Polygon.