Commonwealth of Pennsylvania Public School Employees Retirement System’s Thermo Fisher Scientific TMO Stock Holding History

Commonwealth of Pennsylvania Public School Employees Retirement System’s Portfolio TMO Stock Details TMO Fund Activity

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Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2025 Q3	$44M	Sell
2025 Q2	$37.5M	Buy
2025 Q1	$43.5M	Buy
2024 Q4	$42.3M	Sell
2024 Q3	$51.4M	Sell
2024 Q2	$46.4M	Sell
2024 Q1	$49.3M	Buy
2023 Q4	$44.9M	Buy
2023 Q3	$39.3M	Buy
2023 Q2	$35.1M	Buy
2023 Q1	$38.3M	Buy
2022 Q4	$36.5M	Buy
2022 Q3	$29.1M	Buy
2022 Q2	$31M	Buy
2022 Q1	$31.1M	Buy
2021 Q4	$33M	Buy
2021 Q3	$28.2M	Buy
2021 Q2	$24.8M	Sell
2021 Q1	$22.5M	Sell
2020 Q4	$23.1M	Buy
2020 Q3	$16.2M	Buy
2020 Q2	$8.18M	Sell
2020 Q1	$7.26M	Sell
2019 Q4	$8.39M	Buy
2019 Q3	$7.47M	Buy
2019 Q2	$6.9M	Sell
2019 Q1	$6.44M	Buy
2018 Q4	$4.92M	Sell
2018 Q3	$8.07M	Sell
2018 Q2	$8.72M	Buy
2018 Q1	$7.42M	Buy
2017 Q4	$6.81M	Buy
2017 Q3	$6.16M	Buy
2017 Q2	$5.07M	Buy
2017 Q1	$4.45M	Buy
2016 Q4	$3.19M	Buy
2016 Q3	$3.58M	Sell
2016 Q2	$4.66M	Buy
2016 Q1	$4.16M	Buy
2015 Q4	$3.7M	Buy
2015 Q3	$3.13M	Sell
2015 Q2	$5.8M	Sell
2015 Q1	$6.12M	Sell
2014 Q4	$9.14M	Sell
2014 Q3	$8.9M	Buy
2014 Q2	$8.62M	Sell
2014 Q1	$9.03M	Buy
2013 Q4	$7.68M	Sell
2013 Q3	$6.79M	Buy
2013 Q2	$6.18M	Buy