MERCK & CO INC

Ticker: MRK CUSIP: 58933Y105 Class: COM

FRED ALGER MANAGEMENT, LLC's Holding History (CIK: 0000003520)

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

Q4 2025

Shares 44,251 Value ($000) $4,696 Avg Close $93.24 Range $81.31 - $107.59

Q3 2025

Shares 30,749 Value ($000) $2,606 Avg Close $81.01 Range $75.27 - $86.24

Q2 2025

Shares 20,229 Value ($000) $1,617 Avg Close $77.39 Range $71.26 - $87.25

Q1 2025

Shares 45,450 Value ($000) $4,115 Avg Close $90.12 Range $78.10 - $99.24

Q4 2024

Shares 9,498 Value ($000) $951 Avg Close $98.70 Range $90.33 - $109.75

Q3 2024

Shares 42,626 Value ($000) $4,841 Avg Close $112.96 Range $105.16 - $123.40

Q2 2024

Shares 93,299 Value ($000) $11,550 Avg Close $121.72 Range $114.80 - $127.87

Q1 2024

Shares 69,710 Value ($000) $9,198 Avg Close $115.77 Range $102.41 - $125.66

Q4 2023

Shares 36,995 Value ($000) $4,033 Avg Close $96.81 Range $92.34 - $102.48

Q3 2023

Shares 34,383 Value ($000) $3,540 Avg Close $99.84 Range $95.67 - $106.04

Q2 2023

Shares 34,657 Value ($000) $3,999 Avg Close $104.47 Range $97.02 - $109.95

Q1 2023

Shares 34,657 Value ($000) $3,687 Avg Close $98.68 Range $92.86 - $105.40

Q4 2022

Shares 109,360 Value ($000) $12,133 Avg Close $92.80 Range $77.99 - $103.03

Q3 2022

Shares 75,678 Value ($000) $6,517 Avg Close $80.41 Range $76.51 - $85.75

Q2 2022

Shares 124,221 Value ($000) $11,325 Avg Close $79.21 Range $72.83 - $86.09

Q1 2022

Shares 26,030 Value ($000) $2,136 Avg Close $69.85 Range $64.44 - $74.38

Q4 2021

Shares 24,519 Value ($000) $1,879 Avg Close $69.89 Range $62.63 - $80.06

Q3 2021

Shares 27,241 Value ($000) $2,046 Avg Close $66.14 Range $62.09 - $68.78

Q2 2021

Shares 27,241 Value ($000) $2,119 Avg Close $64.14 Range $59.83 - $67.79

Q1 2021

Shares 27,241 Value ($000) $2,100 Avg Close $63.06 Range $58.39 - $69.69

Q4 2020

Shares 27,241 Value ($000) $2,228 Avg Close $64.85 Range $59.73 - $68.80

Q3 2020

Shares 27,241 Value ($000) $2,260 Avg Close $65.93 Range $60.98 - $70.41

Q2 2020

Shares 57,241 Value ($000) $4,426 Avg Close $62.87 Range $58.07 - $67.36

Q1 2020

Shares 97,241 Value ($000) $7,482 Avg Close $65.09 Range $51.91 - $72.71

Q4 2019

Shares 158,059 Value ($000) $14,375 Avg Close $67.55 Range $62.89 - $73.10

Q3 2019

Shares 168,059 Value ($000) $14,147 Avg Close $65.47 Range $61.22 - $68.01

Q2 2019

Shares 166,810 Value ($000) $13,987 Avg Close $62.14 Range $55.86 - $67.34

Q1 2019

Shares 172,199 Value ($000) $14,322 Avg Close $60.29 Range $55.35 - $64.55

Q4 2018

Shares 106,987 Value ($000) $8,175 Avg Close $56.50 Range $50.42 - $61.17

Q3 2018

Shares 5,685 Value ($000) $403 Avg Close $50.65 Range $45.40 - $54.60

Q2 2018

Shares 5,685 Value ($000) $345 Avg Close $44.52 Range $39.72 - $47.34

Q1 2018

Shares 5,685 Value ($000) $310 Avg Close $42.25 Range $39.59 - $47.54

Q4 2017

Shares 5,685 Value ($000) $320 Avg Close $43.00 Range $39.63 - $47.96

Q3 2017

Shares 10,544 Value ($000) $675 Avg Close $46.68 Range $44.87 - $49.08

Q2 2017

Shares 25,544 Value ($000) $1,637 Avg Close $46.54 Range $45.06 - $48.72

Q1 2017

Shares 10,525 Value ($000) $669 Avg Close $46.06 Range $42.70 - $48.31

Q4 2016

Shares 12,320 Value ($000) $725 Avg Close $44.08 Range $41.83 - $46.98

Q3 2016

Shares 29,170 Value ($000) $1,820 Avg Close $43.73 Range $40.74 - $45.59

Q2 2016

Shares 12,320 Value ($000) $710 Avg Close $39.48 Range $37.06 - $41.09

Q1 2016

Shares 14,250 Value ($000) $754 Avg Close $36.03 Range $33.60 - $37.88

Q4 2015

Shares 14,250 Value ($000) $753 Avg Close $36.77 Range $33.58 - $38.73

Q3 2015

Shares 14,250 Value ($000) $704 Avg Close $38.40 Range $31.46 - $41.36

Q2 2015

Shares 10,705 Value ($000) $609 Avg Close $40.23 Range $38.42 - $42.17

Q1 2015

Shares 10,705 Value ($000) $615 Avg Close $40.30 Range $37.94 - $43.13

Q4 2014

Shares 128,394 Value ($000) $7,291 Avg Close $39.35 Range $35.32 - $41.85

Q3 2014

Shares 199,084 Value ($000) $11,802 Avg Close $39.37 Range $37.12 - $41.03

Q2 2014

Shares 202,935 Value ($000) $11,740 Avg Close $37.96 Range $36.06 - $39.67

Q1 2014

Shares 2,022,831 Value ($000) $114,836 Avg Close $35.76 Range $32.43 - $37.92

Q4 2013

Shares 194,225 Value ($000) $9,721 Avg Close $31.29 Range $29.09 - $32.94

Q3 2013

Shares 118,125 Value ($000) $5,624 Avg Close $30.97 Range $29.74 - $31.75

Q2 2013

Shares 144,175 Value ($000) $6,697 Avg Close $30.02 Range $28.02 - $32.11

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	44,251	$4,696	$93.24	$81.31 - $107.59
Q3 2025	30,749	$2,606	$81.01	$75.27 - $86.24
Q2 2025	20,229	$1,617	$77.39	$71.26 - $87.25
Q1 2025	45,450	$4,115	$90.12	$78.10 - $99.24
Q4 2024	9,498	$951	$98.70	$90.33 - $109.75
Q3 2024	42,626	$4,841	$112.96	$105.16 - $123.40
Q2 2024	93,299	$11,550	$121.72	$114.80 - $127.87
Q1 2024	69,710	$9,198	$115.77	$102.41 - $125.66
Q4 2023	36,995	$4,033	$96.81	$92.34 - $102.48
Q3 2023	34,383	$3,540	$99.84	$95.67 - $106.04
Q2 2023	34,657	$3,999	$104.47	$97.02 - $109.95
Q1 2023	34,657	$3,687	$98.68	$92.86 - $105.40
Q4 2022	109,360	$12,133	$92.80	$77.99 - $103.03
Q3 2022	75,678	$6,517	$80.41	$76.51 - $85.75
Q2 2022	124,221	$11,325	$79.21	$72.83 - $86.09
Q1 2022	26,030	$2,136	$69.85	$64.44 - $74.38
Q4 2021	24,519	$1,879	$69.89	$62.63 - $80.06
Q3 2021	27,241	$2,046	$66.14	$62.09 - $68.78
Q2 2021	27,241	$2,119	$64.14	$59.83 - $67.79
Q1 2021	27,241	$2,100	$63.06	$58.39 - $69.69
Q4 2020	27,241	$2,228	$64.85	$59.73 - $68.80
Q3 2020	27,241	$2,260	$65.93	$60.98 - $70.41
Q2 2020	57,241	$4,426	$62.87	$58.07 - $67.36
Q1 2020	97,241	$7,482	$65.09	$51.91 - $72.71
Q4 2019	158,059	$14,375	$67.55	$62.89 - $73.10
Q3 2019	168,059	$14,147	$65.47	$61.22 - $68.01
Q2 2019	166,810	$13,987	$62.14	$55.86 - $67.34
Q1 2019	172,199	$14,322	$60.29	$55.35 - $64.55
Q4 2018	106,987	$8,175	$56.50	$50.42 - $61.17
Q3 2018	5,685	$403	$50.65	$45.40 - $54.60
Q2 2018	5,685	$345	$44.52	$39.72 - $47.34
Q1 2018	5,685	$310	$42.25	$39.59 - $47.54
Q4 2017	5,685	$320	$43.00	$39.63 - $47.96
Q3 2017	10,544	$675	$46.68	$44.87 - $49.08
Q2 2017	25,544	$1,637	$46.54	$45.06 - $48.72
Q1 2017	10,525	$669	$46.06	$42.70 - $48.31
Q4 2016	12,320	$725	$44.08	$41.83 - $46.98
Q3 2016	29,170	$1,820	$43.73	$40.74 - $45.59
Q2 2016	12,320	$710	$39.48	$37.06 - $41.09
Q1 2016	14,250	$754	$36.03	$33.60 - $37.88
Q4 2015	14,250	$753	$36.77	$33.58 - $38.73
Q3 2015	14,250	$704	$38.40	$31.46 - $41.36
Q2 2015	10,705	$609	$40.23	$38.42 - $42.17
Q1 2015	10,705	$615	$40.30	$37.94 - $43.13
Q4 2014	128,394	$7,291	$39.35	$35.32 - $41.85
Q3 2014	199,084	$11,802	$39.37	$37.12 - $41.03
Q2 2014	202,935	$11,740	$37.96	$36.06 - $39.67
Q1 2014	2,022,831	$114,836	$35.76	$32.43 - $37.92
Q4 2013	194,225	$9,721	$31.29	$29.09 - $32.94
Q3 2013	118,125	$5,624	$30.97	$29.74 - $31.75
Q2 2013	144,175	$6,697	$30.02	$28.02 - $32.11