THERMO FISHER SCIENTIFIC INC

Ticker: TMO CUSIP: 883556102 Class: COM

Advisor OS, LLC's Holding History (CIK: 0001767580)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025

Shares 999 Value ($000) $579 Avg Close $565.16 Range $486.57 - $601.87

Q3 2025

Shares 875 Value ($000) $425 Avg Close $464.78 Range $402.70 - $501.56

Q2 2025

Shares 770 Value ($000) $312 Avg Close $417.06 Range $384.82 - $495.18

Q1 2025

Shares 1,942 Value ($000) $967 Avg Close $539.78 Range $482.97 - $608.82

Q4 2024

Shares 1,876 Value ($000) $976 Avg Close $547.53 Range $491.20 - $617.36

Q3 2024

Shares 2,959 Value ($000) $1,830 Avg Close $589.13 Range $525.78 - $624.81

Q2 2024

Shares 3,067 Value ($000) $1,696 Avg Close $569.75 Range $526.69 - $598.64

Q1 2024

Shares 3,220 Value ($000) $1,871 Avg Close $557.71 Range $524.04 - $600.06

Q4 2023

Shares 2,431 Value ($000) $1,291 Avg Close $480.76 Range $412.73 - $532.66

Q3 2023

Shares 2,966 Value ($000) $1,501 Avg Close $528.90 Range $491.51 - $575.69

Q2 2023

Shares 2,871 Value ($000) $1,498 Avg Close $535.25 Range $494.39 - $588.28

Q1 2023

Shares 2,841 Value ($000) $1,637 Avg Close $558.70 Range $518.14 - $604.43

Q4 2022

Shares 2,717 Value ($000) $1,496 Avg Close $524.96 Range $471.30 - $579.21

Q3 2022

Shares 2,505 Value ($000) $1,271 Avg Close $554.13 Range $500.83 - $604.99

Q2 2022

Shares 2,732 Value ($000) $1,485 Avg Close $544.70 Range $492.89 - $611.86

Q1 2022

Shares 2,585 Value ($000) $1,526 Avg Close $568.16 Range $508.25 - $656.92

Q4 2021

Shares 6,645 Value ($000) $4,433 Avg Close $617.25 Range $545.68 - $664.90

Q3 2021

Shares 6,330 Value ($000) $3,616 Avg Close $542.36 Range $497.26 - $609.86

Q2 2021

Shares 6,429 Value ($000) $3,244 Avg Close $466.00 Range $433.25 - $504.51

Q1 2021

Shares 6,656 Value ($000) $3,037 Avg Close $471.13 Range $427.86 - $519.72

Q4 2020

Shares 6,513 Value ($000) $3,035 Avg Close $462.59 Range $427.16 - $525.38

Q3 2020

Shares 3,225 Value ($000) $1,423 Avg Close $407.40 Range $352.00 - $438.79

Q2 2020

Shares 1,122 Value ($000) $407 Avg Close $330.32 Range $266.44 - $358.87

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	999	$579	$565.16	$486.57 - $601.87
Q3 2025	875	$425	$464.78	$402.70 - $501.56
Q2 2025	770	$312	$417.06	$384.82 - $495.18
Q1 2025	1,942	$967	$539.78	$482.97 - $608.82
Q4 2024	1,876	$976	$547.53	$491.20 - $617.36
Q3 2024	2,959	$1,830	$589.13	$525.78 - $624.81
Q2 2024	3,067	$1,696	$569.75	$526.69 - $598.64
Q1 2024	3,220	$1,871	$557.71	$524.04 - $600.06
Q4 2023	2,431	$1,291	$480.76	$412.73 - $532.66
Q3 2023	2,966	$1,501	$528.90	$491.51 - $575.69
Q2 2023	2,871	$1,498	$535.25	$494.39 - $588.28
Q1 2023	2,841	$1,637	$558.70	$518.14 - $604.43
Q4 2022	2,717	$1,496	$524.96	$471.30 - $579.21
Q3 2022	2,505	$1,271	$554.13	$500.83 - $604.99
Q2 2022	2,732	$1,485	$544.70	$492.89 - $611.86
Q1 2022	2,585	$1,526	$568.16	$508.25 - $656.92
Q4 2021	6,645	$4,433	$617.25	$545.68 - $664.90
Q3 2021	6,330	$3,616	$542.36	$497.26 - $609.86
Q2 2021	6,429	$3,244	$466.00	$433.25 - $504.51
Q1 2021	6,656	$3,037	$471.13	$427.86 - $519.72
Q4 2020	6,513	$3,035	$462.59	$427.16 - $525.38
Q3 2020	3,225	$1,423	$407.40	$352.00 - $438.79
Q2 2020	1,122	$407	$330.32	$266.44 - $358.87