MERCK & CO INC

Ticker: MRK CUSIP: 58933Y105 Class: COM

Sompo Asset Management Co., Ltd.'s Holding History (CIK: 0001533504)

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

Q4 2025

Shares 50,965 Value ($000) $5,365 Avg Close $93.24 Range $81.31 - $107.59

Q3 2025

Shares 44,655 Value ($000) $3,748 Avg Close $81.01 Range $75.27 - $86.24

Q2 2025

Shares 42,178 Value ($000) $3,339 Avg Close $77.39 Range $71.26 - $87.25

Q1 2025

Shares 44,138 Value ($000) $3,962 Avg Close $90.12 Range $78.10 - $99.24

Q4 2024

Shares 40,740 Value ($000) $4,053 Avg Close $98.70 Range $90.33 - $109.75

Q3 2024

Shares 37,367 Value ($000) $4,243 Avg Close $112.96 Range $105.16 - $123.40

Q2 2024

Shares 37,127 Value ($000) $4,596 Avg Close $121.72 Range $114.80 - $127.87

Q1 2024

Shares 44,645 Value ($000) $5,891 Avg Close $115.77 Range $102.41 - $125.66

Q4 2023

Shares 52,450 Value ($000) $5,718 Avg Close $96.81 Range $92.34 - $102.48

Q3 2023

Shares 50,020 Value ($000) $5,150 Avg Close $99.84 Range $95.67 - $106.04

Q2 2023

Shares 90,350 Value ($000) $10,425 Avg Close $104.47 Range $97.02 - $109.95

Q1 2023

Shares 106,850 Value ($000) $11,368 Avg Close $98.68 Range $92.86 - $105.40

Q4 2022

Shares 101,020 Value ($000) $11,208 Avg Close $92.80 Range $77.99 - $103.03

Q3 2022

Shares 100,310 Value ($000) $8,638 Avg Close $80.41 Range $76.51 - $85.75

Q2 2022

Shares 99,880 Value ($000) $9,106 Avg Close $79.21 Range $72.83 - $86.09

Q1 2022

Shares 71,530 Value ($000) $5,869 Avg Close $69.85 Range $64.44 - $74.38

Q4 2021

Shares 51,210 Value ($000) $3,924 Avg Close $69.89 Range $62.63 - $80.06

Q3 2021

Shares 58,520 Value ($000) $4,395 Avg Close $66.14 Range $62.09 - $68.78

Q2 2021

Shares 48,810 Value ($000) $3,796 Avg Close $64.14 Range $59.83 - $67.79

Q1 2021

Shares 35,490 Value ($000) $2,736 Avg Close $63.06 Range $58.39 - $69.69

Q4 2020

Shares 22,110 Value ($000) $1,809 Avg Close $64.85 Range $59.73 - $68.80

Q3 2020

Shares 22,100 Value ($000) $1,833 Avg Close $65.93 Range $60.98 - $70.41

Q2 2020

Shares 4,600 Value ($000) $356 Avg Close $62.87 Range $58.07 - $67.36

Q1 2018

Shares 18,587 Value ($000) $1,012 Avg Close $42.25 Range $39.59 - $47.54

Q4 2017

Shares 18,500 Value ($000) $1,041 Avg Close $43.00 Range $39.63 - $47.96

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	50,965	$5,365	$93.24	$81.31 - $107.59
Q3 2025	44,655	$3,748	$81.01	$75.27 - $86.24
Q2 2025	42,178	$3,339	$77.39	$71.26 - $87.25
Q1 2025	44,138	$3,962	$90.12	$78.10 - $99.24
Q4 2024	40,740	$4,053	$98.70	$90.33 - $109.75
Q3 2024	37,367	$4,243	$112.96	$105.16 - $123.40
Q2 2024	37,127	$4,596	$121.72	$114.80 - $127.87
Q1 2024	44,645	$5,891	$115.77	$102.41 - $125.66
Q4 2023	52,450	$5,718	$96.81	$92.34 - $102.48
Q3 2023	50,020	$5,150	$99.84	$95.67 - $106.04
Q2 2023	90,350	$10,425	$104.47	$97.02 - $109.95
Q1 2023	106,850	$11,368	$98.68	$92.86 - $105.40
Q4 2022	101,020	$11,208	$92.80	$77.99 - $103.03
Q3 2022	100,310	$8,638	$80.41	$76.51 - $85.75
Q2 2022	99,880	$9,106	$79.21	$72.83 - $86.09
Q1 2022	71,530	$5,869	$69.85	$64.44 - $74.38
Q4 2021	51,210	$3,924	$69.89	$62.63 - $80.06
Q3 2021	58,520	$4,395	$66.14	$62.09 - $68.78
Q2 2021	48,810	$3,796	$64.14	$59.83 - $67.79
Q1 2021	35,490	$2,736	$63.06	$58.39 - $69.69
Q4 2020	22,110	$1,809	$64.85	$59.73 - $68.80
Q3 2020	22,100	$1,833	$65.93	$60.98 - $70.41
Q2 2020	4,600	$356	$62.87	$58.07 - $67.36
Q1 2018	18,587	$1,012	$42.25	$39.59 - $47.54
Q4 2017	18,500	$1,041	$43.00	$39.63 - $47.96