THERMO FISHER SCIENTIFIC INC

Ticker: TMO CUSIP: 883556102 Class: COM

Horizon Investments, LLC's Holding History (CIK: 0001560717)

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

Q4 2025

Shares 15,527 Value ($000) $8,997 Avg Close $565.16 Range $486.57 - $601.87

Q3 2025

Shares 15,318 Value ($000) $7,430 Avg Close $464.78 Range $402.70 - $501.56

Q2 2025

Shares 12,346 Value ($000) $5,006 Avg Close $417.06 Range $384.82 - $495.18

Q1 2025

Shares 7,891 Value ($000) $3,927 Avg Close $539.78 Range $482.97 - $608.82

Q4 2024

Shares 7,669 Value ($000) $3,990 Avg Close $547.53 Range $491.20 - $617.36

Q3 2024

Shares 7,485 Value ($000) $4,630 Avg Close $589.13 Range $525.78 - $624.81

Q2 2024

Shares 4,613 Value ($000) $2,551 Avg Close $569.75 Range $526.69 - $598.64

Q1 2024

Shares 4,581 Value ($000) $2,663 Avg Close $557.71 Range $524.04 - $600.06

Q4 2023

Shares 4,492 Value ($000) $2,384 Avg Close $480.76 Range $412.73 - $532.66

Q3 2023

Shares 3,806 Value ($000) $1,926 Avg Close $528.90 Range $491.51 - $575.69

Q2 2023

Shares 3,687 Value ($000) $1,924 Avg Close $535.25 Range $494.39 - $588.28

Q1 2023

Shares 3,312 Value ($000) $1,909 Avg Close $558.70 Range $518.14 - $604.43

Q4 2022

Shares 5,078 Value ($000) $3 Avg Close $524.96 Range $471.30 - $579.21

Q3 2022

Shares 2,518 Value ($000) $1,277 Avg Close $554.13 Range $500.83 - $604.99

Q2 2022

Shares 4,464 Value ($000) $2,425 Avg Close $544.70 Range $492.89 - $611.86

Q1 2022

Shares 8,895 Value ($000) $5,254 Avg Close $568.16 Range $508.25 - $656.92

Q4 2021

Shares 8,378 Value ($000) $5,590 Avg Close $617.25 Range $545.68 - $664.90

Q3 2021

Shares 5,645 Value ($000) $3,225 Avg Close $542.36 Range $497.26 - $609.86

Q2 2021

Shares 7,384 Value ($000) $3,725 Avg Close $466.00 Range $433.25 - $504.51

Q1 2021

Shares 10,313 Value ($000) $4,707 Avg Close $471.13 Range $427.86 - $519.72

Q3 2020

Shares 4,589 Value ($000) $2,026 Avg Close $407.40 Range $352.00 - $438.79

Q2 2020

Shares 18,166 Value ($000) $6,582 Avg Close $330.32 Range $266.44 - $358.87

Q1 2020

Shares 4,227 Value ($000) $1,199 Avg Close $310.51 Range $246.54 - $336.98

Q4 2019

Shares 3,268 Value ($000) $1,062 Avg Close $298.40 Range $266.00 - $325.05

Q3 2019

Shares 2,113 Value ($000) $615 Avg Close $281.62 Range $262.06 - $300.37

Q2 2019

Shares 3,398 Value ($000) $998 Avg Close $270.70 Range $248.84 - $293.42

Q1 2019

Shares 1,525 Value ($000) $417 Avg Close $244.42 Range $206.29 - $269.21

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	15,527	$8,997	$565.16	$486.57 - $601.87
Q3 2025	15,318	$7,430	$464.78	$402.70 - $501.56
Q2 2025	12,346	$5,006	$417.06	$384.82 - $495.18
Q1 2025	7,891	$3,927	$539.78	$482.97 - $608.82
Q4 2024	7,669	$3,990	$547.53	$491.20 - $617.36
Q3 2024	7,485	$4,630	$589.13	$525.78 - $624.81
Q2 2024	4,613	$2,551	$569.75	$526.69 - $598.64
Q1 2024	4,581	$2,663	$557.71	$524.04 - $600.06
Q4 2023	4,492	$2,384	$480.76	$412.73 - $532.66
Q3 2023	3,806	$1,926	$528.90	$491.51 - $575.69
Q2 2023	3,687	$1,924	$535.25	$494.39 - $588.28
Q1 2023	3,312	$1,909	$558.70	$518.14 - $604.43
Q4 2022	5,078	$3	$524.96	$471.30 - $579.21
Q3 2022	2,518	$1,277	$554.13	$500.83 - $604.99
Q2 2022	4,464	$2,425	$544.70	$492.89 - $611.86
Q1 2022	8,895	$5,254	$568.16	$508.25 - $656.92
Q4 2021	8,378	$5,590	$617.25	$545.68 - $664.90
Q3 2021	5,645	$3,225	$542.36	$497.26 - $609.86
Q2 2021	7,384	$3,725	$466.00	$433.25 - $504.51
Q1 2021	10,313	$4,707	$471.13	$427.86 - $519.72
Q3 2020	4,589	$2,026	$407.40	$352.00 - $438.79
Q2 2020	18,166	$6,582	$330.32	$266.44 - $358.87
Q1 2020	4,227	$1,199	$310.51	$246.54 - $336.98
Q4 2019	3,268	$1,062	$298.40	$266.00 - $325.05
Q3 2019	2,113	$615	$281.62	$262.06 - $300.37
Q2 2019	3,398	$998	$270.70	$248.84 - $293.42
Q1 2019	1,525	$417	$244.42	$206.29 - $269.21