Daily trading records
Thermo Fisher Scientific Stock Price on August 19, 2026
Direct answer
Thermo Fisher Scientific closed at $613.54 on August 19, 2026.
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Review Thermo Fisher Scientific's price trend and period performance.
The chart connects verified session closes from May 22, 2026 through August 19, 2026.
Period performance is calculated from verified trading sessions.
5-session performance
+1.75%
From the August 12, 2026 close of $603.01 to $613.54 on August 19, 2026.
20-session performance
+16.54%
From the July 22, 2026 close of $526.46 to $613.54 on August 19, 2026.
60-session performance
+36.87%
From the May 22, 2026 close of $448.28 to $613.54 on August 19, 2026.
Verified data
- Open
- $595.11
- High
- $620.475
- Low
- $594.995
- Close
- $613.54
- Volume
- 2,507,286
- Prior-close change
- +$24.50 (+4.16%)
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Read the frequently asked questions.
What was Thermo Fisher Scientific's closing price on August 19, 2026?
Thermo Fisher Scientific closed at $613.54 on August 19, 2026.
What were Thermo Fisher Scientific's open, high and low on August 19, 2026?
The open was $595.11, the high was $620.475 and the low was $594.995.
How much did Thermo Fisher Scientific change from the prior close on August 19, 2026?
The change from the prior close was +$24.50 (+4.16%).
What was Thermo Fisher Scientific's volume on August 19, 2026?
Trading volume was 2,507,286 shares.
What is the source for Thermo Fisher Scientific's daily prices?
Daily aggregate prices are provided by Polygon.