Daily trading records

Thermo Fisher Scientific Stock Price on July 20, 2026

Direct answer

Thermo Fisher Scientific closed at $526.23 on July 20, 2026.

The open was $530.57, the high was $532.55 and the low was $522.56.
Volume was 1,590,872. The change from the prior close was -$6.25 (-1.17%).

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Review Thermo Fisher Scientific's price trend and period performance.

The chart connects verified session closes from April 22, 2026 through July 20, 2026.

Closing-price trend by trading session

Period performance is calculated from verified trading sessions.

5-session performance

-0.43%

From the July 13, 2026 close of $528.51 to $526.23 on July 20, 2026.

20-session performance

+13.26%

From the June 18, 2026 close of $464.61 to $526.23 on July 20, 2026.

60-session performance

+2.38%

From the April 22, 2026 close of $513.98 to $526.23 on July 20, 2026.

Thermo Fisher Scientific Historical prices
Historical pricesOpenHighLowCloseVolumePrior-close change
$530.57$532.55$522.56$526.231,590,872-$6.25 (-1.17%)

Verified data

Open
$530.57
High
$532.55
Low
$522.56
Close
$526.23
Volume
1,590,872
Prior-close change
-$6.25 (-1.17%)

Read the frequently asked questions.

What was Thermo Fisher Scientific's closing price on July 20, 2026?

Thermo Fisher Scientific closed at $526.23 on July 20, 2026.

What were Thermo Fisher Scientific's open, high and low on July 20, 2026?

The open was $530.57, the high was $532.55 and the low was $522.56.

How much did Thermo Fisher Scientific change from the prior close on July 20, 2026?

The change from the prior close was -$6.25 (-1.17%).

What was Thermo Fisher Scientific's volume on July 20, 2026?

Trading volume was 1,590,872 shares.

What is the source for Thermo Fisher Scientific's daily prices?

Daily aggregate prices are provided by Polygon.