A detailed history of Simplex Trading, LLC transactions in Pfizer Inc stock. As of the latest transaction made, Simplex Trading, LLC holds 4,605,985 shares of PFE stock, worth $129 Million. This represents 3.81% of its overall portfolio holdings.

Number of Shares
4,605,985
Previous 1,380,121 233.74%
Holding current value
$129 Million
Previous $39.7 Million 221.69%
% of portfolio
3.81%
Previous 0.03%

Shares

24 transactions
Quarter Operation Price Per share shares change shares Held SEC Form
Q1 2024

Apr 25, 2024

BUY
$25.89 - $29.73 $83.5 Million - $95.9 Million
3,225,864 Added 233.74%
4,605,985 $128 Million
Q4 2023

Feb 02, 2024

SELL
$26.13 - $33.94 $15 Million - $19.5 Million
-575,573 Reduced 29.43%
1,380,121 $39.7 Million
Q3 2023

Nov 01, 2023

BUY
$32.09 - $37.51 $45.9 Million - $53.7 Million
1,430,473 Added 272.36%
1,955,694 $64.9 Million
Q2 2023

Aug 04, 2023

BUY
$36.12 - $41.79 $16.9 Million - $19.5 Million
467,052 Added 802.92%
525,221 $19.3 Million
Q1 2023

Apr 27, 2023

BUY
$39.39 - $51.28 $164,610 - $214,299
4,179 Added 7.74%
58,169 $2.37 Million
Q4 2022

Feb 02, 2023

SELL
$41.75 - $54.5 $33.5 Million - $43.7 Million
-801,594 Reduced 93.69%
53,990 $2.77 Million
Q3 2022

Nov 04, 2022

BUY
$43.76 - $53.42 $37.4 Million - $45.7 Million
855,584 New
855,584 $37.4 Million
Q2 2022

Aug 03, 2022

SELL
$46.53 - $55.17 $6.07 Million - $7.2 Million
-130,516 Closed
0 $0
Q1 2022

May 02, 2022

BUY
$45.75 - $56.69 $4.47 Million - $5.54 Million
97,654 Added 297.16%
130,516 $6.76 Million
Q4 2021

Feb 23, 2022

SELL
$41.32 - $61.25 $1.51 Million - $2.24 Million
-36,598 Reduced 52.69%
32,862 $1.94 Million
Q3 2021

Oct 28, 2021

BUY
$39.25 - $50.42 $593,224 - $762,047
15,114 Added 27.81%
69,460 $2.75 Million
Q2 2021

Aug 12, 2021

SELL
$35.91 - $40.68 $14.7 Million - $16.7 Million
-410,282 Reduced 88.3%
54,346 $2.13 Million
Q1 2021

Apr 26, 2021

BUY
$33.49 - $37.77 $15.6 Million - $17.5 Million
464,628 New
464,628 $16.8 Million
Q4 2020

Feb 02, 2021

SELL
$33.47 - $42.56 $473,165 - $601,670
-14,137 Closed
0 $0
Q3 2020

Oct 14, 2020

SELL
$31.75 - $37.25 $13.1 Million - $15.3 Million
-411,192 Reduced 96.68%
14,137 $518,000
Q2 2020

Jul 13, 2020

BUY
$30.12 - $36.54 $12.8 Million - $15.5 Million
425,329 New
425,329 $13.2 Million
Q4 2019

Feb 05, 2020

SELL
$32.92 - $37.36 $5.88 Million - $6.68 Million
-178,713 Closed
0 $0
Q3 2019

Oct 15, 2019

SELL
$32.49 - $42.13 $22,645 - $29,364
-697 Reduced 0.39%
178,713 $6.09 Million
Q2 2019

Jul 26, 2019

BUY
$36.98 - $41.52 $4.37 Million - $4.91 Million
118,203 Added 193.12%
179,410 $7.77 Million
Q1 2019

Apr 18, 2019

BUY
$37.5 - $41.2 $2.28 Million - $2.51 Million
60,907 Added 20302.33%
61,207 $0
Q4 2018

Jan 16, 2019

SELL
$38.47 - $43.86 $4.48 Million - $5.11 Million
-116,467 Reduced 99.74%
300 $13,000
Q3 2018

Oct 23, 2018

BUY
$34.47 - $41.81 $4.02 Million - $4.88 Million
116,767 New
116,767 $5.15 Million
Q2 2018

Jul 30, 2018

SELL
$32.98 - $35.16 $4.25 Million - $4.53 Million
-128,914 Closed
0 $0
Q1 2018

Apr 26, 2018

BUY
$31.91 - $37.02 $4.11 Million - $4.77 Million
128,914 New
128,914 $4.58 Million

Others Institutions Holding PFE

About PFIZER INC


  • Ticker PFE
  • Exchange NYSE
  • Sector Healthcare
  • Industry Drug Manufacturers—General
  • Shares Outstandng 5,612,349,952
  • Market Cap $157B
  • Description
  • Pfizer Inc. discovers, develops, manufactures, markets, distributes, and sells biopharmaceutical products worldwide. It offers medicines and vaccines in various therapeutic areas, including cardiovascular metabolic and women's health under the Premarin family and Eliquis brands; biologics, small molecules, immunotherapies, and biosimilars under ...
More about PFE
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