Parallax Volatility Advisers
PFE icon

Parallax Volatility Advisers’s Pfizer PFE Stock Holding History

Quarter Market Value Status Shares Shares
Change %
Trade Value Portfolio Weight Portfolio Position
2025
Q2
$3.6M Buy
148,435
+29,650
+25% +$719K 0.01% 135
2025
Q1
$3.01M Sell
118,785
-446,385
-79% -$11.3M 0.01% 169
2024
Q4
$15M Buy
565,170
+265,921
+89% +$7.05M 0.03% 72
2024
Q3
$8.66M Sell
299,249
-550,442
-65% -$15.9M 0.02% 93
2024
Q2
$23.8M Buy
849,691
+252,779
+42% +$7.07M 0.05% 36
2024
Q1
$16.6M Buy
596,912
+360,567
+153% +$10M 0.04% 47
2023
Q4
$6.8M Sell
236,345
-12,039
-5% -$347K 0.01% 117
2023
Q3
$8.24M Buy
248,384
+112,808
+83% +$3.74M 0.02% 86
2023
Q2
$4.97M Buy
+135,576
New +$4.97M 0.01% 121
2023
Q1
Hold
0
1237
2022
Q4
Hold
0
1276
2022
Q3
Hold
0
1375
2022
Q2
Sell
-79,200
Closed -$4.1M 1385
2022
Q1
$4.1M Buy
+79,200
New +$4.1M ﹤0.01% 193
2021
Q4
Sell
-1,091,114
Closed -$46.9M 894
2021
Q3
$46.9M Buy
1,091,114
+974,064
+832% +$41.9M 0.05% 26
2021
Q2
$4.58M Buy
117,050
+75,966
+185% +$2.98M 0.01% 127
2021
Q1
$1.49M Sell
41,084
-577,645
-93% -$20.9M ﹤0.01% 206
2020
Q4
$22.8M Buy
618,729
+10,652
+2% +$392K 0.02% 88
2020
Q3
$22.3M Sell
608,077
-695,553
-53% -$25.5M 0.02% 105
2020
Q2
$42.6M Buy
1,303,630
+464,867
+55% +$15.2M 0.05% 32
2020
Q1
$27.4M Buy
838,763
+372,901
+80% +$12.2M 0.04% 83
2019
Q4
$18.3M Buy
465,862
+285,925
+159% +$11.2M 0.02% 89
2019
Q3
$6.47M Sell
179,937
-20,505
-10% -$737K 0.01% 147
2019
Q2
$8.68M Sell
200,442
-333,704
-62% -$14.5M 0.01% 111
2019
Q1
$22.7M Buy
534,146
+343,518
+180% +$14.6M 0.03% 44
2018
Q4
$8.32M Buy
190,628
+187,241
+5,528% +$8.17M 0.01% 110
2018
Q3
$149K Buy
+3,387
New +$149K ﹤0.01% 470
2018
Q2
Hold
0
1917
2018
Q1
Sell
-159,793
Closed -$5.79M 2543
2017
Q4
$5.79M Buy
+159,793
New +$5.79M 0.01% 99
2017
Q3
Hold
0
1661
2017
Q2
Sell
-62,349
Closed -$2.13M 1756
2017
Q1
$2.13M Buy
62,349
+32,662
+110% +$1.12M ﹤0.01% 130
2016
Q4
$964K Buy
+29,687
New +$964K ﹤0.01% 230
2016
Q3
Hold
0
1660
2016
Q2
Hold
0
1494
2016
Q1
Sell
-45,262
Closed -$1.46M 1490
2015
Q4
$1.46M Sell
45,262
-165,176
-78% -$5.33M ﹤0.01% 211
2015
Q3
$6.61M Sell
210,438
-275,192
-57% -$8.64M 0.01% 106
2015
Q2
$16.3M Buy
+485,630
New +$16.3M 0.03% 60
2015
Q1
Sell
-85,272
Closed -$2.66M 2072
2014
Q4
$2.66M Sell
85,272
-567,857
-87% -$17.7M 0.01% 209
2014
Q3
$19.3M Buy
+653,129
New +$19.3M 0.06% 19
2014
Q2
Sell
-157,429
Closed -$5.06M 1543
2014
Q1
$5.06M Sell
157,429
-267,949
-63% -$8.61M 0.03% 68
2013
Q4
$13M Buy
+425,378
New +$13M 0.06% 35
2013
Q3
Sell
-42,280
Closed -$1.18M 1152
2013
Q2
$1.18M Buy
+42,280
New +$1.18M 0.01% 144