THERMO FISHER SCIENTIFIC INC

Ticker: TMO CUSIP: 883556102 Class: COM

BOKF, NA's Holding History (CIK: 0000009634)

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

Q4 2025

Shares 17,437 Value ($000) $10,104 Avg Close $565.16 Range $486.57 - $601.87

Q3 2025

Shares 23,570 Value ($000) $11,432 Avg Close $464.78 Range $402.70 - $501.56

Q2 2025

Shares 26,410 Value ($000) $10,708 Avg Close $417.06 Range $384.82 - $495.18

Q1 2025

Shares 28,648 Value ($000) $14,255 Avg Close $539.78 Range $482.97 - $608.82

Q4 2024

Shares 29,404 Value ($000) $15,946 Avg Close $547.53 Range $491.20 - $617.36

Q3 2024

Shares 32,087 Value ($000) $19,282 Avg Close $589.13 Range $525.78 - $624.81

Q2 2024

Shares 29,863 Value ($000) $16,514 Avg Close $569.75 Range $526.69 - $598.64

Q1 2024

Shares 37,897 Value ($000) $21,884 Avg Close $557.71 Range $524.04 - $600.06

Q4 2023

Shares 39,314 Value ($000) $20,867 Avg Close $480.76 Range $412.73 - $532.66

Q3 2023

Shares 40,640 Value ($000) $18,075 Avg Close $528.90 Range $491.51 - $575.69

Q2 2023

Shares 46,443 Value ($000) $24,232 Avg Close $535.25 Range $494.39 - $588.28

Q1 2023

Shares 44,634 Value ($000) $25,726 Avg Close $558.70 Range $518.14 - $604.43

Q4 2022

Shares 51,675 Value ($000) $28,457 Avg Close $524.96 Range $471.30 - $579.21

Q3 2022

Shares 56,165 Value ($000) $28,486 Avg Close $554.13 Range $500.83 - $604.99

Q2 2022

Shares 55,007 Value ($000) $29,885 Avg Close $544.70 Range $492.89 - $611.86

Q1 2022

Shares 54,389 Value ($000) $32,125 Avg Close $568.16 Range $508.25 - $656.92

Q4 2021

Shares 54,258 Value ($000) $36,204 Avg Close $617.25 Range $545.68 - $664.90

Q3 2021

Shares 52,510 Value ($000) $30,001 Avg Close $542.36 Range $497.26 - $609.86

Q1 2021

Shares 32,403 Value ($000) $14,789 Avg Close $471.13 Range $427.86 - $519.72

Q4 2020

Shares 35,383 Value ($000) $16,481 Avg Close $462.59 Range $427.16 - $525.38

Q3 2020

Shares 30,256 Value ($000) $13,359 Avg Close $407.40 Range $352.00 - $438.79

Q2 2020

Shares 30,417 Value ($000) $11,021 Avg Close $330.32 Range $266.44 - $358.87

Q1 2020

Shares 26,882 Value ($000) $7,624 Avg Close $310.51 Range $246.54 - $336.98

Q4 2019

Shares 28,795 Value ($000) $9,355 Avg Close $298.40 Range $266.00 - $325.05

Q3 2019

Shares 28,699 Value ($000) $8,359 Avg Close $281.62 Range $262.06 - $300.37

Q2 2019

Shares 34,079 Value ($000) $10,008 Avg Close $270.70 Range $248.84 - $293.42

Q1 2019

Shares 29,631 Value ($000) $8,110 Avg Close $244.42 Range $206.29 - $269.21

Q4 2018

Shares 30,677 Value ($000) $6,865 Avg Close $230.26 Range $204.59 - $249.16

Q3 2018

Shares 32,463 Value ($000) $7,924 Avg Close $225.62 Range $199.95 - $240.42

Q2 2018

Shares 34,996 Value ($000) $7,249 Avg Close $208.02 Range $195.82 - $217.41

Q1 2018

Shares 35,113 Value ($000) $7,249 Avg Close $205.54 Range $186.40 - $221.70

Q4 2017

Shares 29,730 Value ($000) $5,645 Avg Close $187.44 Range $177.57 - $196.84

Q3 2017

Shares 30,406 Value ($000) $5,752 Avg Close $177.07 Range $166.25 - $189.94

Q2 2017

Shares 26,927 Value ($000) $4,698 Avg Close $164.09 Range $148.20 - $172.95

Q1 2017

Shares 29,859 Value ($000) $4,586 Avg Close $149.18 Range $136.61 - $157.89

Q4 2016

Shares 25,994 Value ($000) $3,668 Avg Close $143.74 Range $135.56 - $156.06

Q3 2016

Shares 26,903 Value ($000) $4,279 Avg Close $150.09 Range $139.26 - $156.47

Q2 2016

Shares 30,750 Value ($000) $4,543 Avg Close $143.61 Range $136.38 - $150.60

Q1 2016

Shares 42,896 Value ($000) $6,073 Avg Close $130.26 Range $116.37 - $138.34

Q4 2015

Shares 41,825 Value ($000) $5,932 Avg Close $129.50 Range $116.40 - $139.59

Q3 2015

Shares 38,940 Value ($000) $4,762 Avg Close $126.34 Range $113.67 - $136.94

Q2 2015

Shares 35,407 Value ($000) $4,594 Avg Close $126.27 Range $121.29 - $130.90

Q1 2015

Shares 37,002 Value ($000) $4,971 Avg Close $124.72 Range $117.56 - $134.63

Q4 2014

Shares 32,275 Value ($000) $4,044 Avg Close $117.50 Range $103.69 - $125.37

Q3 2014

Shares 44,934 Value ($000) $5,468 Avg Close $117.35 Range $112.28 - $122.75

Q2 2014

Shares 47,176 Value ($000) $5,566 Avg Close $113.45 Range $107.95 - $118.89

Q1 2014

Shares 46,741 Value ($000) $5,620 Avg Close $114.47 Range $105.00 - $122.85

Q4 2013

Shares 47,284 Value ($000) $5,265 Avg Close $95.60 Range $86.22 - $107.27

Q3 2013

Shares 46,461 Value ($000) $4,282 Avg Close $86.81 Range $81.00 - $91.06

Q2 2013

Shares 44,633 Value ($000) $3,777 Avg Close $79.76 Range $72.10 - $85.73

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	17,437	$10,104	$565.16	$486.57 - $601.87
Q3 2025	23,570	$11,432	$464.78	$402.70 - $501.56
Q2 2025	26,410	$10,708	$417.06	$384.82 - $495.18
Q1 2025	28,648	$14,255	$539.78	$482.97 - $608.82
Q4 2024	29,404	$15,946	$547.53	$491.20 - $617.36
Q3 2024	32,087	$19,282	$589.13	$525.78 - $624.81
Q2 2024	29,863	$16,514	$569.75	$526.69 - $598.64
Q1 2024	37,897	$21,884	$557.71	$524.04 - $600.06
Q4 2023	39,314	$20,867	$480.76	$412.73 - $532.66
Q3 2023	40,640	$18,075	$528.90	$491.51 - $575.69
Q2 2023	46,443	$24,232	$535.25	$494.39 - $588.28
Q1 2023	44,634	$25,726	$558.70	$518.14 - $604.43
Q4 2022	51,675	$28,457	$524.96	$471.30 - $579.21
Q3 2022	56,165	$28,486	$554.13	$500.83 - $604.99
Q2 2022	55,007	$29,885	$544.70	$492.89 - $611.86
Q1 2022	54,389	$32,125	$568.16	$508.25 - $656.92
Q4 2021	54,258	$36,204	$617.25	$545.68 - $664.90
Q3 2021	52,510	$30,001	$542.36	$497.26 - $609.86
Q1 2021	32,403	$14,789	$471.13	$427.86 - $519.72
Q4 2020	35,383	$16,481	$462.59	$427.16 - $525.38
Q3 2020	30,256	$13,359	$407.40	$352.00 - $438.79
Q2 2020	30,417	$11,021	$330.32	$266.44 - $358.87
Q1 2020	26,882	$7,624	$310.51	$246.54 - $336.98
Q4 2019	28,795	$9,355	$298.40	$266.00 - $325.05
Q3 2019	28,699	$8,359	$281.62	$262.06 - $300.37
Q2 2019	34,079	$10,008	$270.70	$248.84 - $293.42
Q1 2019	29,631	$8,110	$244.42	$206.29 - $269.21
Q4 2018	30,677	$6,865	$230.26	$204.59 - $249.16
Q3 2018	32,463	$7,924	$225.62	$199.95 - $240.42
Q2 2018	34,996	$7,249	$208.02	$195.82 - $217.41
Q1 2018	35,113	$7,249	$205.54	$186.40 - $221.70
Q4 2017	29,730	$5,645	$187.44	$177.57 - $196.84
Q3 2017	30,406	$5,752	$177.07	$166.25 - $189.94
Q2 2017	26,927	$4,698	$164.09	$148.20 - $172.95
Q1 2017	29,859	$4,586	$149.18	$136.61 - $157.89
Q4 2016	25,994	$3,668	$143.74	$135.56 - $156.06
Q3 2016	26,903	$4,279	$150.09	$139.26 - $156.47
Q2 2016	30,750	$4,543	$143.61	$136.38 - $150.60
Q1 2016	42,896	$6,073	$130.26	$116.37 - $138.34
Q4 2015	41,825	$5,932	$129.50	$116.40 - $139.59
Q3 2015	38,940	$4,762	$126.34	$113.67 - $136.94
Q2 2015	35,407	$4,594	$126.27	$121.29 - $130.90
Q1 2015	37,002	$4,971	$124.72	$117.56 - $134.63
Q4 2014	32,275	$4,044	$117.50	$103.69 - $125.37
Q3 2014	44,934	$5,468	$117.35	$112.28 - $122.75
Q2 2014	47,176	$5,566	$113.45	$107.95 - $118.89
Q1 2014	46,741	$5,620	$114.47	$105.00 - $122.85
Q4 2013	47,284	$5,265	$95.60	$86.22 - $107.27
Q3 2013	46,461	$4,282	$86.81	$81.00 - $91.06
Q2 2013	44,633	$3,777	$79.76	$72.10 - $85.73