PFIZER INC

Ticker: PFE CUSIP: 717081103 Class: COM

ADAGE CAPITAL PARTNERS GP, L.L.C.'s Holding History (CIK: 0001165408)

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

Q4 2025
Shares 2,406,593 Value ($000) $59,924 Avg Close $25.03 Range $23.73 - $27.21
Q3 2025
Shares 3,787,993 Value ($000) $96,518 Avg Close $24.14 Range $22.71 - $25.66
Q2 2025
Shares 4,960,256 Value ($000) $120,237 Avg Close $22.35 Range $19.83 - $24.10
Q1 2025
Shares 2,491,489 Value ($000) $63,134 Avg Close $24.71 Range $23.33 - $25.82
Q4 2024
Shares 2,382,383 Value ($000) $63,205 Avg Close $25.12 Range $22.83 - $27.94
Q3 2024
Shares 1,660,336 Value ($000) $48,050 Avg Close $26.68 Range $24.72 - $28.96
Q2 2024
Shares 1,784,236 Value ($000) $49,923 Avg Close $24.77 Range $22.48 - $26.92
Q1 2024
Shares 1,599,522 Value ($000) $44,387 Avg Close $24.65 Range $22.84 - $26.61
Q4 2023
Shares 4,003,189 Value ($000) $115,252 Avg Close $26.40 Range $22.64 - $29.58
Q3 2023
Shares 4,739,672 Value ($000) $157,215 Avg Close $30.57 Range $27.55 - $32.42
Q2 2023
Shares 3,374,377 Value ($000) $123,772 Avg Close $33.22 Range $30.67 - $35.82
Q1 2023
Shares 3,357,786 Value ($000) $136,998 Avg Close $36.55 Range $33.28 - $43.38
Q4 2022
Shares 4,515,177 Value ($000) $231,358 Avg Close $40.19 Range $34.55 - $46.18
Q3 2022
Shares 4,809,341 Value ($000) $210,457 Avg Close $40.41 Range $36.27 - $44.60
Q2 2022
Shares 5,439,601 Value ($000) $285,198 Avg Close $42.00 Range $38.28 - $46.21
Q1 2022
Shares 6,607,601 Value ($000) $342,076 Avg Close $42.47 Range $37.25 - $47.67
Q4 2021
Shares 7,433,501 Value ($000) $438,948 Avg Close $40.23 Range $33.04 - $50.25
Q3 2021
Shares 5,759,101 Value ($000) $247,699 Avg Close $35.67 Range $31.14 - $41.86
Q1 2021
Shares 427,801 Value ($000) $15,499 Avg Close $28.04 Range $26.42 - $29.64
Q2 2020
Shares 1,863,201 Value ($000) $60,927 Avg Close $25.99 Range $22.75 - $28.30
Q1 2020
Shares 6,540,881 Value ($000) $213,494 Avg Close $25.83 Range $20.12 - $29.26
Q4 2019
Shares 6,531,191 Value ($000) $255,892 Avg Close $26.71 Range $24.48 - $28.30
Q3 2019
Shares 6,537,291 Value ($000) $234,885 Avg Close $27.02 Range $24.03 - $31.23
Q2 2019
Shares 6,569,391 Value ($000) $284,586 Avg Close $29.22 Range $26.69 - $31.04
Q1 2019
Shares 7,641,158 Value ($000) $324,520 Avg Close $29.24 Range $27.18 - $30.42
Q4 2018
Shares 7,915,558 Value ($000) $345,514 Avg Close $30.03 Range $27.84 - $32.00
Q3 2018
Shares 7,416,258 Value ($000) $326,834 Avg Close $27.65 Range $24.39 - $30.38
Q2 2018
Shares 7,072,548 Value ($000) $256,592 Avg Close $24.30 Range $23.06 - $25.01
Q1 2018
Shares 6,671,098 Value ($000) $236,757 Avg Close $24.24 Range $22.28 - $26.22
Q4 2017
Shares 6,824,098 Value ($000) $247,169 Avg Close $23.80 Range $22.47 - $24.83
Q3 2017
Shares 6,956,298 Value ($000) $248,340 Avg Close $22.25 Range $21.30 - $23.86
Q2 2017
Shares 8,087,663 Value ($000) $271,665 Avg Close $21.60 Range $20.67 - $22.50
Q1 2017
Shares 8,356,978 Value ($000) $285,892 Avg Close $21.41 Range $19.77 - $22.46
Q4 2016
Shares 7,698,578 Value ($000) $250,050 Avg Close $20.50 Range $18.90 - $21.64
Q3 2016
Shares 6,868,678 Value ($000) $232,642 Avg Close $22.26 Range $21.09 - $23.49
Q2 2016
Shares 5,343,318 Value ($000) $188,138 Avg Close $21.05 Range $18.31 - $22.30
Q1 2016
Shares 3,638,894 Value ($000) $107,857 Avg Close $18.68 Range $17.59 - $19.87
Q4 2015
Shares 7,735,979 Value ($000) $249,717 Avg Close $20.38 Range $19.02 - $22.06
Q3 2015
Shares 9,013,379 Value ($000) $283,110 Avg Close $20.60 Range $17.41 - $22.12
Q2 2015
Shares 7,938,579 Value ($000) $266,181 Avg Close $20.78 Range $20.15 - $21.38
Q1 2015
Shares 9,033,479 Value ($000) $314,275 Avg Close $20.10 Range $18.50 - $21.33
Q4 2014
Shares 8,458,479 Value ($000) $263,482 Avg Close $17.97 Range $16.27 - $19.76
Q3 2014
Shares 7,906,279 Value ($000) $233,789 Avg Close $17.45 Range $16.48 - $18.35
Q2 2014
Shares 7,989,079 Value ($000) $237,116 Avg Close $17.55 Range $16.87 - $18.99
Q1 2014
Shares 7,743,279 Value ($000) $248,714 Avg Close $18.20 Range $17.09 - $19.15
Q4 2013
Shares 7,507,179 Value ($000) $229,945 Avg Close $17.62 Range $16.02 - $18.73
Q3 2013
Shares 6,387,179 Value ($000) $183,472 Avg Close $16.36 Range $15.50 - $17.26
Q2 2013
Shares 7,302,179 Value ($000) $204,534 Avg Close $16.46 Range $15.38 - $17.52
Q1 2013
Shares 10,577,927 Value ($000) $305,279 Avg Close $15.34 Range $14.12 - $16.26