THERMO FISHER SCIENTIFIC INC

Ticker: TMO CUSIP: 883556102 Class: COM

1832 Asset Management L.P.'s Holding History (CIK: 0000944388)

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

Q4 2025

Shares 1,244,525 Value ($000) $721,140 Avg Close $565.16 Range $486.57 - $601.87

Q3 2025

Shares 1,240,314 Value ($000) $601,577 Avg Close $464.78 Range $402.70 - $501.56

Q2 2025

Shares 1,139,942 Value ($000) $462,201 Avg Close $417.06 Range $384.82 - $495.18

Q1 2025

Shares 788,775 Value ($000) $392,494 Avg Close $539.78 Range $482.97 - $608.82

Q4 2024

Shares 543,563 Value ($000) $282,778 Avg Close $547.53 Range $491.20 - $617.36

Q3 2024

Shares 510,812 Value ($000) $315,973 Avg Close $589.13 Range $525.78 - $624.81

Q2 2024

Shares 567,773 Value ($000) $313,978 Avg Close $569.75 Range $526.69 - $598.64

Q1 2024

Shares 913,270 Value ($000) $530,802 Avg Close $557.71 Range $524.04 - $600.06

Q4 2023

Shares 1,494,702 Value ($000) $793,373 Avg Close $480.76 Range $412.73 - $532.66

Q3 2023

Shares 1,421,613 Value ($000) $719,578 Avg Close $528.90 Range $491.51 - $575.69

Q2 2023

Shares 1,253,565 Value ($000) $654,048 Avg Close $535.25 Range $494.39 - $588.28

Q1 2023

Shares 1,253,350 Value ($000) $722,393 Avg Close $558.70 Range $518.14 - $604.43

Q4 2022

Shares 1,227,140 Value ($000) $675,774 Avg Close $524.96 Range $471.30 - $579.21

Q3 2022

Shares 1,037,953 Value ($000) $526,439 Avg Close $554.13 Range $500.83 - $604.99

Q2 2022

Shares 1,042,628 Value ($000) $566,439 Avg Close $544.70 Range $492.89 - $611.86

Q1 2022

Shares 862,095 Value ($000) $502,213 Avg Close $568.16 Range $508.25 - $656.92

Q4 2021

Shares 696,645 Value ($000) $467,469 Avg Close $617.25 Range $545.68 - $664.90

Q3 2021

Shares 627,720 Value ($000) $365,975 Avg Close $542.36 Range $497.26 - $609.86

Q2 2021

Shares 710,049 Value ($000) $359,680 Avg Close $466.00 Range $433.25 - $504.51

Q1 2021

Shares 739,545 Value ($000) $335,178 Avg Close $471.13 Range $427.86 - $519.72

Q4 2020

Shares 579,969 Value ($000) $268,340 Avg Close $462.59 Range $427.16 - $525.38

Q3 2020

Shares 760,130 Value ($000) $332,372 Avg Close $407.40 Range $352.00 - $438.79

Q2 2020

Shares 575,750 Value ($000) $203,498 Avg Close $330.32 Range $266.44 - $358.87

Q1 2020

Shares 285,117 Value ($000) $81,701 Avg Close $310.51 Range $246.54 - $336.98

Q4 2019

Shares 280,902 Value ($000) $91,720 Avg Close $298.40 Range $266.00 - $325.05

Q3 2019

Shares 78,299 Value ($000) $22,325 Avg Close $281.62 Range $262.06 - $300.37

Q2 2019

Shares 633,903 Value ($000) $186,387 Avg Close $270.70 Range $248.84 - $293.42

Q1 2019

Shares 798,043 Value ($000) $216,586 Avg Close $244.42 Range $206.29 - $269.21

Q4 2018

Shares 772,630 Value ($000) $172,889 Avg Close $230.26 Range $204.59 - $249.16

Q3 2018

Shares 593,420 Value ($000) $144,949 Avg Close $225.62 Range $199.95 - $240.42

Q2 2018

Shares 437,800 Value ($000) $90,658 Avg Close $208.02 Range $195.82 - $217.41

Q1 2018

Shares 307,266 Value ($000) $63,645 Avg Close $205.54 Range $186.40 - $221.70

Q4 2017

Shares 82,063 Value ($000) $15,518 Avg Close $187.44 Range $177.57 - $196.84

Q3 2017

Shares 526,612 Value ($000) $96,626 Avg Close $177.07 Range $166.25 - $189.94

Q2 2017

Shares 29,796 Value ($000) $5,205 Avg Close $164.09 Range $148.20 - $172.95

Q1 2017

Shares 43,733 Value ($000) $6,730 Avg Close $149.18 Range $136.61 - $157.89

Q4 2016

Shares 699,880 Value ($000) $108,715 Avg Close $143.74 Range $135.56 - $156.06

Q3 2016

Shares 700,079 Value ($000) $111,350 Avg Close $150.09 Range $139.26 - $156.47

Q2 2016

Shares 328,996 Value ($000) $48,933 Avg Close $143.61 Range $136.38 - $150.60

Q1 2016

Shares 81,482 Value ($000) $19,090 Avg Close $130.26 Range $116.37 - $138.34

Q4 2015

Shares 421,749 Value ($000) $60,398 Avg Close $129.50 Range $116.40 - $139.59

Q3 2015

Shares 395,810 Value ($000) $48,527 Avg Close $126.34 Range $113.67 - $136.94

Q2 2015

Shares 421,955 Value ($000) $54,650 Avg Close $126.27 Range $121.29 - $130.90

Q1 2015

Shares 813,805 Value ($000) $108,973 Avg Close $124.72 Range $117.56 - $134.63

Q4 2014

Shares 1,021,740 Value ($000) $127,564 Avg Close $117.50 Range $103.69 - $125.37

Q3 2014

Shares 932,753 Value ($000) $113,369 Avg Close $117.35 Range $112.28 - $122.75

Q2 2014

Shares 574,732 Value ($000) $67,858 Avg Close $113.45 Range $107.95 - $118.89

Q1 2014

Shares 1,222,710 Value ($000) $144,931 Avg Close $114.47 Range $105.00 - $122.85

Q4 2013

Shares 1,089,800 Value ($000) $121,373 Avg Close $95.60 Range $86.22 - $107.27

Q3 2013

Shares 1,306,760 Value ($000) $120,174 Avg Close $86.81 Range $81.00 - $91.06

Q2 2013

Shares 1,369,130 Value ($000) $115,798 Avg Close $79.76 Range $72.10 - $85.73

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	1,244,525	$721,140	$565.16	$486.57 - $601.87
Q3 2025	1,240,314	$601,577	$464.78	$402.70 - $501.56
Q2 2025	1,139,942	$462,201	$417.06	$384.82 - $495.18
Q1 2025	788,775	$392,494	$539.78	$482.97 - $608.82
Q4 2024	543,563	$282,778	$547.53	$491.20 - $617.36
Q3 2024	510,812	$315,973	$589.13	$525.78 - $624.81
Q2 2024	567,773	$313,978	$569.75	$526.69 - $598.64
Q1 2024	913,270	$530,802	$557.71	$524.04 - $600.06
Q4 2023	1,494,702	$793,373	$480.76	$412.73 - $532.66
Q3 2023	1,421,613	$719,578	$528.90	$491.51 - $575.69
Q2 2023	1,253,565	$654,048	$535.25	$494.39 - $588.28
Q1 2023	1,253,350	$722,393	$558.70	$518.14 - $604.43
Q4 2022	1,227,140	$675,774	$524.96	$471.30 - $579.21
Q3 2022	1,037,953	$526,439	$554.13	$500.83 - $604.99
Q2 2022	1,042,628	$566,439	$544.70	$492.89 - $611.86
Q1 2022	862,095	$502,213	$568.16	$508.25 - $656.92
Q4 2021	696,645	$467,469	$617.25	$545.68 - $664.90
Q3 2021	627,720	$365,975	$542.36	$497.26 - $609.86
Q2 2021	710,049	$359,680	$466.00	$433.25 - $504.51
Q1 2021	739,545	$335,178	$471.13	$427.86 - $519.72
Q4 2020	579,969	$268,340	$462.59	$427.16 - $525.38
Q3 2020	760,130	$332,372	$407.40	$352.00 - $438.79
Q2 2020	575,750	$203,498	$330.32	$266.44 - $358.87
Q1 2020	285,117	$81,701	$310.51	$246.54 - $336.98
Q4 2019	280,902	$91,720	$298.40	$266.00 - $325.05
Q3 2019	78,299	$22,325	$281.62	$262.06 - $300.37
Q2 2019	633,903	$186,387	$270.70	$248.84 - $293.42
Q1 2019	798,043	$216,586	$244.42	$206.29 - $269.21
Q4 2018	772,630	$172,889	$230.26	$204.59 - $249.16
Q3 2018	593,420	$144,949	$225.62	$199.95 - $240.42
Q2 2018	437,800	$90,658	$208.02	$195.82 - $217.41
Q1 2018	307,266	$63,645	$205.54	$186.40 - $221.70
Q4 2017	82,063	$15,518	$187.44	$177.57 - $196.84
Q3 2017	526,612	$96,626	$177.07	$166.25 - $189.94
Q2 2017	29,796	$5,205	$164.09	$148.20 - $172.95
Q1 2017	43,733	$6,730	$149.18	$136.61 - $157.89
Q4 2016	699,880	$108,715	$143.74	$135.56 - $156.06
Q3 2016	700,079	$111,350	$150.09	$139.26 - $156.47
Q2 2016	328,996	$48,933	$143.61	$136.38 - $150.60
Q1 2016	81,482	$19,090	$130.26	$116.37 - $138.34
Q4 2015	421,749	$60,398	$129.50	$116.40 - $139.59
Q3 2015	395,810	$48,527	$126.34	$113.67 - $136.94
Q2 2015	421,955	$54,650	$126.27	$121.29 - $130.90
Q1 2015	813,805	$108,973	$124.72	$117.56 - $134.63
Q4 2014	1,021,740	$127,564	$117.50	$103.69 - $125.37
Q3 2014	932,753	$113,369	$117.35	$112.28 - $122.75
Q2 2014	574,732	$67,858	$113.45	$107.95 - $118.89
Q1 2014	1,222,710	$144,931	$114.47	$105.00 - $122.85
Q4 2013	1,089,800	$121,373	$95.60	$86.22 - $107.27
Q3 2013	1,306,760	$120,174	$86.81	$81.00 - $91.06
Q2 2013	1,369,130	$115,798	$79.76	$72.10 - $85.73