MERCK & CO INC

Ticker: MRK CUSIP: 58933Y105 Class: COM

Beech Hill Advisors, Inc.'s Holding History (CIK: 0001356202)

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

Q4 2025

Shares 34,269 Value ($000) $3,607 Avg Close $93.24 Range $81.31 - $107.59

Q3 2025

Shares 37,439 Value ($000) $3,142 Avg Close $81.01 Range $75.27 - $86.24

Q2 2025

Shares 39,448 Value ($000) $3,123 Avg Close $77.39 Range $71.26 - $87.25

Q1 2025

Shares 44,727 Value ($000) $4,015 Avg Close $90.12 Range $78.10 - $99.24

Q4 2024

Shares 45,063 Value ($000) $4,483 Avg Close $98.70 Range $90.33 - $109.75

Q3 2024

Shares 42,511 Value ($000) $4,828 Avg Close $112.96 Range $105.16 - $123.40

Q2 2024

Shares 37,692 Value ($000) $4,666 Avg Close $121.72 Range $114.80 - $127.87

Q1 2024

Shares 38,152 Value ($000) $5,034 Avg Close $115.77 Range $102.41 - $125.66

Q4 2023

Shares 37,617 Value ($000) $4,101 Avg Close $96.81 Range $92.34 - $102.48

Q3 2023

Shares 36,576 Value ($000) $3,766 Avg Close $99.84 Range $95.67 - $106.04

Q2 2023

Shares 37,076 Value ($000) $4,278 Avg Close $104.47 Range $97.02 - $109.95

Q1 2023

Shares 37,151 Value ($000) $3,953 Avg Close $98.68 Range $92.86 - $105.40

Q4 2022

Shares 71,486 Value ($000) $7,931 Avg Close $92.80 Range $77.99 - $103.03

Q3 2022

Shares 73,363 Value ($000) $6,318 Avg Close $80.41 Range $76.51 - $85.75

Q2 2022

Shares 73,593 Value ($000) $6,710 Avg Close $79.21 Range $72.83 - $86.09

Q1 2022

Shares 77,938 Value ($000) $6,395 Avg Close $69.85 Range $64.44 - $74.38

Q4 2021

Shares 77,934 Value ($000) $5,973 Avg Close $69.89 Range $62.63 - $80.06

Q3 2021

Shares 77,353 Value ($000) $5,810 Avg Close $66.14 Range $62.09 - $68.78

Q2 2021

Shares 74,948 Value ($000) $5,829 Avg Close $64.14 Range $59.83 - $67.79

Q1 2021

Shares 78,633 Value ($000) $6,062 Avg Close $63.06 Range $58.39 - $69.69

Q4 2020

Shares 75,008 Value ($000) $6,136 Avg Close $64.85 Range $59.73 - $68.80

Q3 2020

Shares 75,283 Value ($000) $6,245 Avg Close $65.93 Range $60.98 - $70.41

Q2 2020

Shares 76,433 Value ($000) $5,911 Avg Close $62.87 Range $58.07 - $67.36

Q1 2020

Shares 73,958 Value ($000) $5,690 Avg Close $65.09 Range $51.91 - $72.71

Q4 2019

Shares 72,733 Value ($000) $6,615 Avg Close $67.55 Range $62.89 - $73.10

Q3 2019

Shares 70,083 Value ($000) $5,900 Avg Close $65.47 Range $61.22 - $68.01

Q2 2019

Shares 72,133 Value ($000) $6,048 Avg Close $62.14 Range $55.86 - $67.34

Q1 2019

Shares 65,808 Value ($000) $5,473 Avg Close $60.29 Range $55.35 - $64.55

Q4 2018

Shares 88,990 Value ($000) $6,800 Avg Close $56.50 Range $50.42 - $61.17

Q3 2018

Shares 90,390 Value ($000) $6,412 Avg Close $50.65 Range $45.40 - $54.60

Q2 2018

Shares 90,263 Value ($000) $5,479 Avg Close $44.52 Range $39.72 - $47.34

Q1 2018

Shares 97,712 Value ($000) $5,322 Avg Close $42.25 Range $39.59 - $47.54

Q4 2017

Shares 92,851 Value ($000) $5,225 Avg Close $43.00 Range $39.63 - $47.96

Q3 2017

Shares 69,548 Value ($000) $4,453 Avg Close $46.68 Range $44.87 - $49.08

Q2 2017

Shares 65,173 Value ($000) $4,177 Avg Close $46.54 Range $45.06 - $48.72

Q1 2017

Shares 65,898 Value ($000) $4,187 Avg Close $46.06 Range $42.70 - $48.31

Q4 2016

Shares 66,273 Value ($000) $3,901 Avg Close $44.08 Range $41.83 - $46.98

Q3 2016

Shares 67,951 Value ($000) $4,241 Avg Close $43.73 Range $40.74 - $45.59

Q2 2016

Shares 100,929 Value ($000) $5,815 Avg Close $39.48 Range $37.06 - $41.09

Q1 2016

Shares 101,649 Value ($000) $5,378 Avg Close $36.03 Range $33.60 - $37.88

Q4 2015

Shares 101,049 Value ($000) $5,337 Avg Close $36.77 Range $33.58 - $38.73

Q3 2015

Shares 104,074 Value ($000) $5,140 Avg Close $38.40 Range $31.46 - $41.36

Q2 2015

Shares 106,119 Value ($000) $6,041 Avg Close $40.23 Range $38.42 - $42.17

Q1 2015

Shares 105,357 Value ($000) $6,056 Avg Close $40.30 Range $37.94 - $43.13

Q4 2014

Shares 104,507 Value ($000) $5,935 Avg Close $39.35 Range $35.32 - $41.85

Q3 2014

Shares 102,482 Value ($000) $6,075 Avg Close $39.37 Range $37.12 - $41.03

Q2 2014

Shares 109,822 Value ($000) $6,353 Avg Close $37.96 Range $36.06 - $39.67

Q1 2014

Shares 108,282 Value ($000) $6,147 Avg Close $35.76 Range $32.43 - $37.92

Q4 2013

Shares 100,707 Value ($000) $5,040 Avg Close $31.29 Range $29.09 - $32.94

Q3 2013

Shares 99,329 Value ($000) $4,729 Avg Close $30.97 Range $29.74 - $31.75

Q2 2013

Shares 101,343 Value ($000) $4,707 Avg Close $30.02 Range $28.02 - $32.11

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	34,269	$3,607	$93.24	$81.31 - $107.59
Q3 2025	37,439	$3,142	$81.01	$75.27 - $86.24
Q2 2025	39,448	$3,123	$77.39	$71.26 - $87.25
Q1 2025	44,727	$4,015	$90.12	$78.10 - $99.24
Q4 2024	45,063	$4,483	$98.70	$90.33 - $109.75
Q3 2024	42,511	$4,828	$112.96	$105.16 - $123.40
Q2 2024	37,692	$4,666	$121.72	$114.80 - $127.87
Q1 2024	38,152	$5,034	$115.77	$102.41 - $125.66
Q4 2023	37,617	$4,101	$96.81	$92.34 - $102.48
Q3 2023	36,576	$3,766	$99.84	$95.67 - $106.04
Q2 2023	37,076	$4,278	$104.47	$97.02 - $109.95
Q1 2023	37,151	$3,953	$98.68	$92.86 - $105.40
Q4 2022	71,486	$7,931	$92.80	$77.99 - $103.03
Q3 2022	73,363	$6,318	$80.41	$76.51 - $85.75
Q2 2022	73,593	$6,710	$79.21	$72.83 - $86.09
Q1 2022	77,938	$6,395	$69.85	$64.44 - $74.38
Q4 2021	77,934	$5,973	$69.89	$62.63 - $80.06
Q3 2021	77,353	$5,810	$66.14	$62.09 - $68.78
Q2 2021	74,948	$5,829	$64.14	$59.83 - $67.79
Q1 2021	78,633	$6,062	$63.06	$58.39 - $69.69
Q4 2020	75,008	$6,136	$64.85	$59.73 - $68.80
Q3 2020	75,283	$6,245	$65.93	$60.98 - $70.41
Q2 2020	76,433	$5,911	$62.87	$58.07 - $67.36
Q1 2020	73,958	$5,690	$65.09	$51.91 - $72.71
Q4 2019	72,733	$6,615	$67.55	$62.89 - $73.10
Q3 2019	70,083	$5,900	$65.47	$61.22 - $68.01
Q2 2019	72,133	$6,048	$62.14	$55.86 - $67.34
Q1 2019	65,808	$5,473	$60.29	$55.35 - $64.55
Q4 2018	88,990	$6,800	$56.50	$50.42 - $61.17
Q3 2018	90,390	$6,412	$50.65	$45.40 - $54.60
Q2 2018	90,263	$5,479	$44.52	$39.72 - $47.34
Q1 2018	97,712	$5,322	$42.25	$39.59 - $47.54
Q4 2017	92,851	$5,225	$43.00	$39.63 - $47.96
Q3 2017	69,548	$4,453	$46.68	$44.87 - $49.08
Q2 2017	65,173	$4,177	$46.54	$45.06 - $48.72
Q1 2017	65,898	$4,187	$46.06	$42.70 - $48.31
Q4 2016	66,273	$3,901	$44.08	$41.83 - $46.98
Q3 2016	67,951	$4,241	$43.73	$40.74 - $45.59
Q2 2016	100,929	$5,815	$39.48	$37.06 - $41.09
Q1 2016	101,649	$5,378	$36.03	$33.60 - $37.88
Q4 2015	101,049	$5,337	$36.77	$33.58 - $38.73
Q3 2015	104,074	$5,140	$38.40	$31.46 - $41.36
Q2 2015	106,119	$6,041	$40.23	$38.42 - $42.17
Q1 2015	105,357	$6,056	$40.30	$37.94 - $43.13
Q4 2014	104,507	$5,935	$39.35	$35.32 - $41.85
Q3 2014	102,482	$6,075	$39.37	$37.12 - $41.03
Q2 2014	109,822	$6,353	$37.96	$36.06 - $39.67
Q1 2014	108,282	$6,147	$35.76	$32.43 - $37.92
Q4 2013	100,707	$5,040	$31.29	$29.09 - $32.94
Q3 2013	99,329	$4,729	$30.97	$29.74 - $31.75
Q2 2013	101,343	$4,707	$30.02	$28.02 - $32.11