Daily trading records
ChipMOS TECHNOLOGIES Stock Price on July 21, 2026
Direct answer
ChipMOS TECHNOLOGIES closed at $66.00 on July 21, 2026.
The open was $64.59, the high was $66.18 and the low was $63.995.
Volume was 119,382. The change from the prior close was +$2.92 (+4.63%).
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Review ChipMOS TECHNOLOGIES's price trend and period performance.
The chart connects verified session closes from April 23, 2026 through July 21, 2026.
Period performance is calculated from verified trading sessions.
5-session performance
+2.37%
From the July 14, 2026 close of $64.47 to $66.00 on July 21, 2026.
20-session performance
-6.10%
From the June 22, 2026 close of $70.29 to $66.00 on July 21, 2026.
60-session performance
+44.20%
From the April 23, 2026 close of $45.77 to $66.00 on July 21, 2026.
Verified data
- Open
- $64.59
- High
- $66.18
- Low
- $63.995
- Close
- $66.00
- Volume
- 119,382
- Prior-close change
- +$2.92 (+4.63%)
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Read the frequently asked questions.
What was ChipMOS TECHNOLOGIES's closing price on July 21, 2026?
ChipMOS TECHNOLOGIES closed at $66.00 on July 21, 2026.
What were ChipMOS TECHNOLOGIES's open, high and low on July 21, 2026?
The open was $64.59, the high was $66.18 and the low was $63.995.
How much did ChipMOS TECHNOLOGIES change from the prior close on July 21, 2026?
The change from the prior close was +$2.92 (+4.63%).
What was ChipMOS TECHNOLOGIES's volume on July 21, 2026?
Trading volume was 119,382 shares.
What is the source for ChipMOS TECHNOLOGIES's daily prices?
Daily aggregate prices are provided by Polygon.