Daily trading records

ChipMOS TECHNOLOGIES Stock Price on August 17, 2026

Direct answer

ChipMOS TECHNOLOGIES closed at $57.245 on August 17, 2026.

The open was $57.60, the high was $58.15 and the low was $56.90.
Volume was 84,084. The change from the prior close was -$1.115 (-1.91%).

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Review ChipMOS TECHNOLOGIES's price trend and period performance.

The chart connects verified session closes from May 20, 2026 through August 17, 2026.

Closing-price trend by trading session

Period performance is calculated from verified trading sessions.

5-session performance

+7.91%

From the August 10, 2026 close of $53.05 to $57.245 on August 17, 2026.

20-session performance

-9.25%

From the July 20, 2026 close of $63.08 to $57.245 on August 17, 2026.

60-session performance

+18.06%

From the May 20, 2026 close of $48.49 to $57.245 on August 17, 2026.

ChipMOS TECHNOLOGIES Historical prices
Historical pricesOpenHighLowCloseVolumePrior-close change
$57.60$58.15$56.90$57.24584,084-$1.115 (-1.91%)

Verified data

Open
$57.60
High
$58.15
Low
$56.90
Close
$57.245
Volume
84,084
Prior-close change
-$1.115 (-1.91%)

Read the frequently asked questions.

What was ChipMOS TECHNOLOGIES's closing price on August 17, 2026?

ChipMOS TECHNOLOGIES closed at $57.245 on August 17, 2026.

What were ChipMOS TECHNOLOGIES's open, high and low on August 17, 2026?

The open was $57.60, the high was $58.15 and the low was $56.90.

How much did ChipMOS TECHNOLOGIES change from the prior close on August 17, 2026?

The change from the prior close was -$1.115 (-1.91%).

What was ChipMOS TECHNOLOGIES's volume on August 17, 2026?

Trading volume was 84,084 shares.

What is the source for ChipMOS TECHNOLOGIES's daily prices?

Daily aggregate prices are provided by Polygon.