PFIZER INC

Ticker: PFE CUSIP: 717081103 Class: COM

GROUP ONE TRADING, L.P.'s Holding History (CIK: 0000932540)

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

Q4 2025
Shares 159,427 Value ($000) $3,970 Avg Close $25.03 Range $23.73 - $27.21
Q3 2025
Shares 219,746 Value ($000) $5,599 Avg Close $24.14 Range $22.71 - $25.66
Q2 2025
Shares 298,366 Value ($000) $7,232 Avg Close $22.35 Range $19.83 - $24.10
Q1 2025
Shares 389,928 Value ($000) $9,881 Avg Close $24.71 Range $23.33 - $25.82
Q3 2024
Shares 330,485 Value ($000) $9,564 Avg Close $26.68 Range $24.72 - $28.96
Q2 2024
Shares 173,125 Value ($000) $4,844 Avg Close $24.77 Range $22.48 - $26.92
Q1 2024
Shares 618,133 Value ($000) $17,153 Avg Close $24.65 Range $22.84 - $26.61
Q4 2023
Shares 750,470 Value ($000) $21,606 Avg Close $26.40 Range $22.64 - $29.58
Q3 2023
Shares 446,911 Value ($000) $14,824 Avg Close $30.57 Range $27.55 - $32.42
Q2 2023
Shares 142,411 Value ($000) $5,224 Avg Close $33.22 Range $30.67 - $35.82
Q1 2023
Shares 56,802 Value ($000) $2,318 Avg Close $36.55 Range $33.28 - $43.38
Q4 2022
Shares 408,261 Value ($000) $20,919 Avg Close $40.19 Range $34.55 - $46.18
Q3 2022
Shares 260,636 Value ($000) $11,405 Avg Close $40.41 Range $36.27 - $44.60
Q2 2022
Shares 392,370 Value ($000) $20,572 Avg Close $42.00 Range $38.28 - $46.21
Q3 2021
Shares 396,879 Value ($000) $17,070 Avg Close $35.67 Range $31.14 - $41.86
Q2 2021
Shares 840,427 Value ($000) $32,911 Avg Close $30.99 Range $28.33 - $32.57
Q1 2021
Shares 240,746 Value ($000) $8,722 Avg Close $28.04 Range $26.42 - $29.64
Q4 2020
Shares 519,686 Value ($000) $19,130 Avg Close $28.63 Range $25.46 - $33.76
Q3 2020
Shares 86,228 Value ($000) $3,165 Avg Close $27.11 Range $24.12 - $28.77
Q2 2020
Shares 193,464 Value ($000) $6,326 Avg Close $25.99 Range $22.75 - $28.30
Q1 2020
Shares 277,064 Value ($000) $9,043 Avg Close $25.83 Range $20.12 - $29.26
Q4 2019
Shares 189,100 Value ($000) $7,409 Avg Close $26.71 Range $24.48 - $28.30
Q3 2019
Shares 156,808 Value ($000) $5,634 Avg Close $27.02 Range $24.03 - $31.23
Q3 2017
Shares 103,129 Value ($000) $3,682 Avg Close $22.25 Range $21.30 - $23.86
Q2 2017
Shares 108,734 Value ($000) $3,652 Avg Close $21.60 Range $20.67 - $22.50
Q1 2017
Shares 167,521 Value ($000) $5,731 Avg Close $21.41 Range $19.77 - $22.46
Q4 2016
Shares 482,708 Value ($000) $15,678 Avg Close $20.50 Range $18.90 - $21.64
Q3 2016
Shares 297,850 Value ($000) $10,088 Avg Close $22.26 Range $21.09 - $23.49
Q1 2016
Shares 338,929 Value ($000) $10,046 Avg Close $18.68 Range $17.59 - $19.87
Q1 2015
Shares 29,010 Value ($000) $1,009 Avg Close $20.10 Range $18.50 - $21.33
Q4 2014
Shares 100 Value ($000) $3 Avg Close $17.97 Range $16.27 - $19.76