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Stone Ridge Asset Management’s Pfizer PFE Stock Holding History

Quarter Market Value Status Shares Shares
Change %
Trade Value Portfolio Weight Portfolio Position
2020
Q3
Sell
-19,712
Closed -$645K 350
2020
Q2
$645K Sell
19,712
-7,800
-28% -$255K 0.1% 207
2020
Q1
$898K Buy
27,512
+6,600
+32% +$215K 0.1% 232
2019
Q4
$819K Sell
20,912
-16,200
-44% -$634K 0.05% 461
2019
Q3
$1.33M Buy
37,112
+8,100
+28% +$291K 0.08% 311
2019
Q2
$1.26M Buy
29,012
+23,200
+399% +$1.01M 0.07% 327
2019
Q1
$247K Sell
5,812
-935,233
-99% -$39.7M 0.01% 973
2018
Q4
$41.1M Buy
941,045
+608,571
+183% +$26.6M 2.51% 2
2018
Q3
$14.7M Buy
332,474
+101,691
+44% +$4.48M 0.79% 14
2018
Q2
$8.37M Hold
230,783
0.48% 30
2018
Q1
$8.19M Buy
230,783
+64,440
+39% +$2.29M 0.48% 29
2017
Q4
$6.03M Buy
+166,343
New +$6.03M 0.38% 29
2016
Q1
Sell
-6,400
Closed -$207K 85
2015
Q4
$207K Hold
6,400
0.7% 78
2015
Q3
$201K Hold
6,400
0.79% 85
2015
Q2
$215K Hold
6,400
0.5% 102
2015
Q1
$223K Buy
+6,400
New +$223K 0.56% 106