UBS O'Connor’s Thermo Fisher Scientific TMO Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2025
Q3
Sell
2025
Q2
$1.53M Buy
2023
Q4
Sell
2023
Q3
$1.49M Sell
2023
Q2
$4.41M Buy
2016
Q1
Sell
2015
Q4
$1.28M Buy
2015
Q3
Sell
2015
Q2
$458K Buy
2015
Q1
$209K Buy
2013
Q3
Sell
2013
Q2
$6.09M Buy