MARSHALL WACE, LLP

CIK
0001318757
City
LONDON
State / Country
X0

Holdings in PFE

Position Over Time

Report Date Value (USD) Shares
2025-12-31 $44,820,000 1,800,000
2025-12-31 $315,281,658 12,661,914
2025-09-30 $17,239,768 676,600
2025-09-30 $177,832,614 6,979,302
2025-06-30 $10,857,362 447,911
2025-03-31 $357,016,222 14,089,038
2024-12-31 $205,859,268 7,759,490
2024-09-30 $426,292,189 14,730,207
2024-06-30 $150,481,280 5,378,173
2024-03-31 $83,250,000 3,000,000
2023-12-31 $21,111,332 733,287
2023-12-31 $345,480 12,000
2023-09-30 $79,923,048 2,409,498
2023-09-30 $398,040 12,000
2023-06-30 $4,060,476 110,700
2023-06-30 $14,370,819 391,789
2023-06-30 $2,145,780 58,500
2023-03-31 $2,470,766 60,558
2023-03-31 $3,667,920 89,900
2023-03-31 $9,530,880 233,600
2022-12-31 $16,022,748 312,700
2022-12-31 $34,826,494 679,674
2022-12-31 $4,883,172 95,300
2022-09-30 $176,400,366 4,031,087
2022-09-30 $15,543,552 355,200
2022-09-30 $13,578,728 310,300
2022-06-30 $6,732,012 128,400
2022-06-30 $325,227,903 6,203,088
2022-06-30 $12,981,668 247,600
2022-03-31 $122,539,019 2,366,989
2022-03-31 $1,729,118 33,400
2022-03-31 $1,656,640 32,000
2021-12-31 $14,177,905 240,100
2021-12-31 $314,602,515 5,327,731
2021-12-31 $28,397,145 480,900
2021-09-30 $66,647,908 1,549,591
2021-09-30 $4,335,408 100,800
2021-03-31 $30,078,544 830,211
2020-03-31 $13,936,889 450,046