THERMO FISHER SCIENTIFIC INC

Ticker: TMO CUSIP: 883556102 Class: COM

OREGON PUBLIC EMPLOYEES RETIREMENT FUND's Holding History (CIK: 0001107314)

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

Q4 2025

Shares 42,977 Value ($000) $24,903 Avg Close $565.16 Range $486.57 - $601.87

Q3 2025

Shares 43,104 Value ($000) $20,906 Avg Close $464.78 Range $402.70 - $501.56

Q2 2025

Shares 32,622 Value ($000) $13,227 Avg Close $417.06 Range $384.82 - $495.18

Q1 2025

Shares 32,822 Value ($000) $16,332 Avg Close $539.78 Range $482.97 - $608.82

Q4 2024

Shares 32,789 Value ($000) $17,058 Avg Close $547.53 Range $491.20 - $617.36

Q3 2024

Shares 32,719 Value ($000) $20,239 Avg Close $589.13 Range $525.78 - $624.81

Q2 2024

Shares 32,781 Value ($000) $18,128 Avg Close $569.75 Range $526.69 - $598.64

Q1 2024

Shares 33,015 Value ($000) $19,189 Avg Close $557.71 Range $524.04 - $600.06

Q4 2023

Shares 30,149 Value ($000) $16,003 Avg Close $480.76 Range $412.73 - $532.66

Q3 2023

Shares 29,793 Value ($000) $15,080 Avg Close $528.90 Range $491.51 - $575.69

Q2 2023

Shares 30,062 Value ($000) $15,685 Avg Close $535.25 Range $494.39 - $588.28

Q1 2023

Shares 30,322 Value ($000) $17,477 Avg Close $558.70 Range $518.14 - $604.43

Q4 2022

Shares 30,147 Value ($000) $16,602 Avg Close $524.96 Range $471.30 - $579.21

Q3 2022

Shares 29,955 Value ($000) $15,193 Avg Close $554.13 Range $500.83 - $604.99

Q2 2022

Shares 30,639 Value ($000) $16,646 Avg Close $544.70 Range $492.89 - $611.86

Q1 2022

Shares 88,149 Value ($000) $52,065 Avg Close $568.16 Range $508.25 - $656.92

Q4 2021

Shares 83,559 Value ($000) $55,754 Avg Close $617.25 Range $545.68 - $664.90

Q3 2021

Shares 32,959 Value ($000) $18,830 Avg Close $542.36 Range $497.26 - $609.86

Q2 2021

Shares 32,969 Value ($000) $16,632 Avg Close $466.00 Range $433.25 - $504.51

Q1 2021

Shares 107,290 Value ($000) $48,965 Avg Close $471.13 Range $427.86 - $519.72

Q4 2020

Shares 105,026 Value ($000) $48,919 Avg Close $462.59 Range $427.16 - $525.38

Q3 2020

Shares 80,716 Value ($000) $35,638 Avg Close $407.40 Range $352.00 - $438.79

Q2 2020

Shares 87,300 Value ($000) $31,632 Avg Close $330.32 Range $266.44 - $358.87

Q1 2020

Shares 93,049 Value ($000) $26,389 Avg Close $310.51 Range $246.54 - $336.98

Q4 2019

Shares 98,767 Value ($000) $32,086 Avg Close $298.40 Range $266.00 - $325.05

Q3 2019

Shares 99,800 Value ($000) $29,069 Avg Close $281.62 Range $262.06 - $300.37

Q2 2019

Shares 100,320 Value ($000) $29,462 Avg Close $270.70 Range $248.84 - $293.42

Q1 2019

Shares 87,251 Value ($000) $23,882 Avg Close $244.42 Range $206.29 - $269.21

Q4 2018

Shares 87,430 Value ($000) $19,566 Avg Close $230.26 Range $204.59 - $249.16

Q3 2018

Shares 44,071 Value ($000) $10,757 Avg Close $225.62 Range $199.95 - $240.42

Q2 2018

Shares 44,071 Value ($000) $9,129 Avg Close $208.02 Range $195.82 - $217.41

Q1 2018

Shares 42,927 Value ($000) $8,863 Avg Close $205.54 Range $186.40 - $221.70

Q4 2017

Shares 41,443 Value ($000) $7,841 Avg Close $187.44 Range $177.57 - $196.84

Q3 2017

Shares 41,443 Value ($000) $7,841 Avg Close $177.07 Range $166.25 - $189.94

Q2 2017

Shares 41,219 Value ($000) $7,191 Avg Close $164.09 Range $148.20 - $172.95

Q1 2017

Shares 41,219 Value ($000) $6,331 Avg Close $149.18 Range $136.61 - $157.89

Q4 2016

Shares 41,219 Value ($000) $5,816 Avg Close $143.74 Range $135.56 - $156.06

Q3 2016

Shares 92,730 Value ($000) $14,750 Avg Close $150.09 Range $139.26 - $156.47

Q2 2016

Shares 76,119 Value ($000) $11,247 Avg Close $143.61 Range $136.38 - $150.60

Q1 2016

Shares 54,673 Value ($000) $7,741 Avg Close $130.26 Range $116.37 - $138.34

Q4 2015

Shares 55,451 Value ($000) $7,866 Avg Close $129.50 Range $116.40 - $139.59

Q3 2015

Shares 55,351 Value ($000) $6,768 Avg Close $126.34 Range $113.67 - $136.94

Q2 2015

Shares 55,198 Value ($000) $7,162 Avg Close $126.27 Range $121.29 - $130.90

Q1 2015

Shares 54,898 Value ($000) $7,375 Avg Close $124.72 Range $117.56 - $134.63

Q4 2014

Shares 54,598 Value ($000) $6,841 Avg Close $117.50 Range $103.69 - $125.37

Q3 2014

Shares 76,601 Value ($000) $9,322 Avg Close $117.35 Range $112.28 - $122.75

Q2 2014

Shares 75,701 Value ($000) $8,933 Avg Close $113.45 Range $107.95 - $118.89

Q1 2014

Shares 72,801 Value ($000) $8,754 Avg Close $114.47 Range $105.00 - $122.85

Q4 2013

Shares 69,001 Value ($000) $7,683 Avg Close $95.60 Range $86.22 - $107.27

Q3 2013

Shares 43,801 Value ($000) $4,036 Avg Close $86.81 Range $81.00 - $91.06

Q2 2013

Shares 43,948 Value ($000) $3,719 Avg Close $79.76 Range $72.10 - $85.73

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	42,977	$24,903	$565.16	$486.57 - $601.87
Q3 2025	43,104	$20,906	$464.78	$402.70 - $501.56
Q2 2025	32,622	$13,227	$417.06	$384.82 - $495.18
Q1 2025	32,822	$16,332	$539.78	$482.97 - $608.82
Q4 2024	32,789	$17,058	$547.53	$491.20 - $617.36
Q3 2024	32,719	$20,239	$589.13	$525.78 - $624.81
Q2 2024	32,781	$18,128	$569.75	$526.69 - $598.64
Q1 2024	33,015	$19,189	$557.71	$524.04 - $600.06
Q4 2023	30,149	$16,003	$480.76	$412.73 - $532.66
Q3 2023	29,793	$15,080	$528.90	$491.51 - $575.69
Q2 2023	30,062	$15,685	$535.25	$494.39 - $588.28
Q1 2023	30,322	$17,477	$558.70	$518.14 - $604.43
Q4 2022	30,147	$16,602	$524.96	$471.30 - $579.21
Q3 2022	29,955	$15,193	$554.13	$500.83 - $604.99
Q2 2022	30,639	$16,646	$544.70	$492.89 - $611.86
Q1 2022	88,149	$52,065	$568.16	$508.25 - $656.92
Q4 2021	83,559	$55,754	$617.25	$545.68 - $664.90
Q3 2021	32,959	$18,830	$542.36	$497.26 - $609.86
Q2 2021	32,969	$16,632	$466.00	$433.25 - $504.51
Q1 2021	107,290	$48,965	$471.13	$427.86 - $519.72
Q4 2020	105,026	$48,919	$462.59	$427.16 - $525.38
Q3 2020	80,716	$35,638	$407.40	$352.00 - $438.79
Q2 2020	87,300	$31,632	$330.32	$266.44 - $358.87
Q1 2020	93,049	$26,389	$310.51	$246.54 - $336.98
Q4 2019	98,767	$32,086	$298.40	$266.00 - $325.05
Q3 2019	99,800	$29,069	$281.62	$262.06 - $300.37
Q2 2019	100,320	$29,462	$270.70	$248.84 - $293.42
Q1 2019	87,251	$23,882	$244.42	$206.29 - $269.21
Q4 2018	87,430	$19,566	$230.26	$204.59 - $249.16
Q3 2018	44,071	$10,757	$225.62	$199.95 - $240.42
Q2 2018	44,071	$9,129	$208.02	$195.82 - $217.41
Q1 2018	42,927	$8,863	$205.54	$186.40 - $221.70
Q4 2017	41,443	$7,841	$187.44	$177.57 - $196.84
Q3 2017	41,443	$7,841	$177.07	$166.25 - $189.94
Q2 2017	41,219	$7,191	$164.09	$148.20 - $172.95
Q1 2017	41,219	$6,331	$149.18	$136.61 - $157.89
Q4 2016	41,219	$5,816	$143.74	$135.56 - $156.06
Q3 2016	92,730	$14,750	$150.09	$139.26 - $156.47
Q2 2016	76,119	$11,247	$143.61	$136.38 - $150.60
Q1 2016	54,673	$7,741	$130.26	$116.37 - $138.34
Q4 2015	55,451	$7,866	$129.50	$116.40 - $139.59
Q3 2015	55,351	$6,768	$126.34	$113.67 - $136.94
Q2 2015	55,198	$7,162	$126.27	$121.29 - $130.90
Q1 2015	54,898	$7,375	$124.72	$117.56 - $134.63
Q4 2014	54,598	$6,841	$117.50	$103.69 - $125.37
Q3 2014	76,601	$9,322	$117.35	$112.28 - $122.75
Q2 2014	75,701	$8,933	$113.45	$107.95 - $118.89
Q1 2014	72,801	$8,754	$114.47	$105.00 - $122.85
Q4 2013	69,001	$7,683	$95.60	$86.22 - $107.27
Q3 2013	43,801	$4,036	$86.81	$81.00 - $91.06
Q2 2013	43,948	$3,719	$79.76	$72.10 - $85.73