THERMO FISHER SCIENTIFIC INC

Ticker: TMO CUSIP: 883556102 Class: COM

D. E. Shaw & Co., Inc.'s Holding History (CIK: 0001009207)

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

Q4 2025

Shares 47,543 Value ($000) $27,549 Avg Close $565.16 Range $486.57 - $601.87

Q3 2025

Shares 64,456 Value ($000) $31,262 Avg Close $464.78 Range $402.70 - $501.56

Q2 2025

Shares 1,325,972 Value ($000) $537,629 Avg Close $417.06 Range $384.82 - $495.18

Q1 2025

Shares 235,371 Value ($000) $117,121 Avg Close $539.78 Range $482.97 - $608.82

Q4 2024

Shares 543,326 Value ($000) $282,654 Avg Close $547.53 Range $491.20 - $617.36

Q3 2024

Shares 337,849 Value ($000) $208,983 Avg Close $589.13 Range $525.78 - $624.81

Q2 2024

Shares 201,264 Value ($000) $111,299 Avg Close $569.75 Range $526.69 - $598.64

Q1 2024

Shares 57,676 Value ($000) $33,522 Avg Close $557.71 Range $524.04 - $600.06

Q4 2023

Shares 102,497 Value ($000) $54,404 Avg Close $480.76 Range $412.73 - $532.66

Q3 2023

Shares 217,343 Value ($000) $110,013 Avg Close $528.90 Range $491.51 - $575.69

Q2 2023

Shares 269,918 Value ($000) $140,830 Avg Close $535.25 Range $494.39 - $588.28

Q1 2023

Shares 44,723 Value ($000) $25,777 Avg Close $558.70 Range $518.14 - $604.43

Q4 2022

Shares 68,439 Value ($000) $37,689 Avg Close $524.96 Range $471.30 - $579.21

Q3 2022

Shares 335,381 Value ($000) $170,102 Avg Close $554.13 Range $500.83 - $604.99

Q2 2022

Shares 239,717 Value ($000) $130,234 Avg Close $544.70 Range $492.89 - $611.86

Q1 2022

Shares 372,638 Value ($000) $220,099 Avg Close $568.16 Range $508.25 - $656.92

Q4 2021

Shares 524,811 Value ($000) $350,175 Avg Close $617.25 Range $545.68 - $664.90

Q3 2021

Shares 528,905 Value ($000) $302,179 Avg Close $542.36 Range $497.26 - $609.86

Q2 2021

Shares 221,835 Value ($000) $111,909 Avg Close $466.00 Range $433.25 - $504.51

Q1 2021

Shares 274,807 Value ($000) $125,417 Avg Close $471.13 Range $427.86 - $519.72

Q4 2020

Shares 52,078 Value ($000) $24,257 Avg Close $462.59 Range $427.16 - $525.38

Q3 2020

Shares 51,574 Value ($000) $22,771 Avg Close $407.40 Range $352.00 - $438.79

Q2 2020

Shares 45,934 Value ($000) $16,644 Avg Close $330.32 Range $266.44 - $358.87

Q1 2020

Shares 85,040 Value ($000) $24,117 Avg Close $310.51 Range $246.54 - $336.98

Q4 2019

Shares 65,104 Value ($000) $21,150 Avg Close $298.40 Range $266.00 - $325.05

Q3 2019

Shares 112,465 Value ($000) $32,758 Avg Close $281.62 Range $262.06 - $300.37

Q2 2019

Shares 179,183 Value ($000) $52,622 Avg Close $270.70 Range $248.84 - $293.42

Q1 2019

Shares 124,990 Value ($000) $34,212 Avg Close $244.42 Range $206.29 - $269.21

Q4 2018

Shares 30,508 Value ($000) $6,828 Avg Close $230.26 Range $204.59 - $249.16

Q3 2018

Shares 7,020 Value ($000) $1,714 Avg Close $225.62 Range $199.95 - $240.42

Q2 2018

Shares 15,847 Value ($000) $3,283 Avg Close $208.02 Range $195.82 - $217.41

Q1 2018

Shares 6,554 Value ($000) $1,353 Avg Close $205.54 Range $186.40 - $221.70

Q4 2017

Shares 10,025 Value ($000) $1,904 Avg Close $187.44 Range $177.57 - $196.84

Q3 2017

Shares 71,235 Value ($000) $13,478 Avg Close $177.07 Range $166.25 - $189.94

Q2 2017

Shares 372,083 Value ($000) $64,918 Avg Close $164.09 Range $148.20 - $172.95

Q1 2017

Shares 879,826 Value ($000) $135,142 Avg Close $149.18 Range $136.61 - $157.89

Q4 2016

Shares 570,926 Value ($000) $80,558 Avg Close $143.74 Range $135.56 - $156.06

Q3 2016

Shares 66,523 Value ($000) $10,581 Avg Close $150.09 Range $139.26 - $156.47

Q2 2016

Shares 105,089 Value ($000) $15,527 Avg Close $143.61 Range $136.38 - $150.60

Q1 2016

Shares 312,542 Value ($000) $44,253 Avg Close $130.26 Range $116.37 - $138.34

Q4 2015

Shares 441,222 Value ($000) $62,587 Avg Close $129.50 Range $116.40 - $139.59

Q3 2015

Shares 760,281 Value ($000) $92,967 Avg Close $126.34 Range $113.67 - $136.94

Q2 2015

Shares 525,908 Value ($000) $68,242 Avg Close $126.27 Range $121.29 - $130.90

Q1 2015

Shares 307,260 Value ($000) $41,277 Avg Close $124.72 Range $117.56 - $134.63

Q4 2014

Shares 594,791 Value ($000) $74,522 Avg Close $117.50 Range $103.69 - $125.37

Q3 2014

Shares 1,416,768 Value ($000) $172,420 Avg Close $117.35 Range $112.28 - $122.75

Q2 2014

Shares 2,260,177 Value ($000) $266,701 Avg Close $113.45 Range $107.95 - $118.89

Q1 2014

Shares 2,109,938 Value ($000) $253,699 Avg Close $114.47 Range $105.00 - $122.85

Q4 2013

Shares 1,556,059 Value ($000) $173,267 Avg Close $95.60 Range $86.22 - $107.27

Q3 2013

Shares 911,939 Value ($000) $84,035 Avg Close $86.81 Range $81.00 - $91.06

Q2 2013

Shares 429,574 Value ($000) $36,355 Avg Close $79.76 Range $72.10 - $85.73

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	47,543	$27,549	$565.16	$486.57 - $601.87
Q3 2025	64,456	$31,262	$464.78	$402.70 - $501.56
Q2 2025	1,325,972	$537,629	$417.06	$384.82 - $495.18
Q1 2025	235,371	$117,121	$539.78	$482.97 - $608.82
Q4 2024	543,326	$282,654	$547.53	$491.20 - $617.36
Q3 2024	337,849	$208,983	$589.13	$525.78 - $624.81
Q2 2024	201,264	$111,299	$569.75	$526.69 - $598.64
Q1 2024	57,676	$33,522	$557.71	$524.04 - $600.06
Q4 2023	102,497	$54,404	$480.76	$412.73 - $532.66
Q3 2023	217,343	$110,013	$528.90	$491.51 - $575.69
Q2 2023	269,918	$140,830	$535.25	$494.39 - $588.28
Q1 2023	44,723	$25,777	$558.70	$518.14 - $604.43
Q4 2022	68,439	$37,689	$524.96	$471.30 - $579.21
Q3 2022	335,381	$170,102	$554.13	$500.83 - $604.99
Q2 2022	239,717	$130,234	$544.70	$492.89 - $611.86
Q1 2022	372,638	$220,099	$568.16	$508.25 - $656.92
Q4 2021	524,811	$350,175	$617.25	$545.68 - $664.90
Q3 2021	528,905	$302,179	$542.36	$497.26 - $609.86
Q2 2021	221,835	$111,909	$466.00	$433.25 - $504.51
Q1 2021	274,807	$125,417	$471.13	$427.86 - $519.72
Q4 2020	52,078	$24,257	$462.59	$427.16 - $525.38
Q3 2020	51,574	$22,771	$407.40	$352.00 - $438.79
Q2 2020	45,934	$16,644	$330.32	$266.44 - $358.87
Q1 2020	85,040	$24,117	$310.51	$246.54 - $336.98
Q4 2019	65,104	$21,150	$298.40	$266.00 - $325.05
Q3 2019	112,465	$32,758	$281.62	$262.06 - $300.37
Q2 2019	179,183	$52,622	$270.70	$248.84 - $293.42
Q1 2019	124,990	$34,212	$244.42	$206.29 - $269.21
Q4 2018	30,508	$6,828	$230.26	$204.59 - $249.16
Q3 2018	7,020	$1,714	$225.62	$199.95 - $240.42
Q2 2018	15,847	$3,283	$208.02	$195.82 - $217.41
Q1 2018	6,554	$1,353	$205.54	$186.40 - $221.70
Q4 2017	10,025	$1,904	$187.44	$177.57 - $196.84
Q3 2017	71,235	$13,478	$177.07	$166.25 - $189.94
Q2 2017	372,083	$64,918	$164.09	$148.20 - $172.95
Q1 2017	879,826	$135,142	$149.18	$136.61 - $157.89
Q4 2016	570,926	$80,558	$143.74	$135.56 - $156.06
Q3 2016	66,523	$10,581	$150.09	$139.26 - $156.47
Q2 2016	105,089	$15,527	$143.61	$136.38 - $150.60
Q1 2016	312,542	$44,253	$130.26	$116.37 - $138.34
Q4 2015	441,222	$62,587	$129.50	$116.40 - $139.59
Q3 2015	760,281	$92,967	$126.34	$113.67 - $136.94
Q2 2015	525,908	$68,242	$126.27	$121.29 - $130.90
Q1 2015	307,260	$41,277	$124.72	$117.56 - $134.63
Q4 2014	594,791	$74,522	$117.50	$103.69 - $125.37
Q3 2014	1,416,768	$172,420	$117.35	$112.28 - $122.75
Q2 2014	2,260,177	$266,701	$113.45	$107.95 - $118.89
Q1 2014	2,109,938	$253,699	$114.47	$105.00 - $122.85
Q4 2013	1,556,059	$173,267	$95.60	$86.22 - $107.27
Q3 2013	911,939	$84,035	$86.81	$81.00 - $91.06
Q2 2013	429,574	$36,355	$79.76	$72.10 - $85.73