Daily trading records

Byline Bancorp Stock Price on August 4, 2026

Direct answer

Byline Bancorp closed at $39.75 on August 4, 2026.

The open was $39.60, the high was $40.03 and the low was $39.325.
Volume was 221,361. The change from the prior close was -$0.03 (-0.08%).

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Review Byline Bancorp's price trend and period performance.

The chart connects verified session closes from May 7, 2026 through August 4, 2026.

Closing-price trend by trading session

Period performance is calculated from verified trading sessions.

5-session performance

+1.40%

From the July 28, 2026 close of $39.20 to $39.75 on August 4, 2026.

20-session performance

+7.40%

From the July 7, 2026 close of $37.01 to $39.75 on August 4, 2026.

60-session performance

+19.15%

From the May 7, 2026 close of $33.36 to $39.75 on August 4, 2026.

Byline Bancorp Historical prices
Historical pricesOpenHighLowCloseVolumePrior-close change
$39.60$40.03$39.325$39.75221,361-$0.03 (-0.08%)

Verified data

Open
$39.60
High
$40.03
Low
$39.325
Close
$39.75
Volume
221,361
Prior-close change
-$0.03 (-0.08%)

Read the frequently asked questions.

What was Byline Bancorp's closing price on August 4, 2026?

Byline Bancorp closed at $39.75 on August 4, 2026.

What were Byline Bancorp's open, high and low on August 4, 2026?

The open was $39.60, the high was $40.03 and the low was $39.325.

How much did Byline Bancorp change from the prior close on August 4, 2026?

The change from the prior close was -$0.03 (-0.08%).

What was Byline Bancorp's volume on August 4, 2026?

Trading volume was 221,361 shares.

What is the source for Byline Bancorp's daily prices?

Daily aggregate prices are provided by Polygon.