Rock Springs Capital Management’s Pfizer PFE Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2020
Q1
Sell
-10,962
Closed -$407K 136
2019
Q4
$407K Buy
+10,962
New +$407K 0.01% 129
2016
Q4
Sell
-1,112,813
Closed -$35.8M 138
2016
Q3
$35.8M Hold
1,112,813
2.24% 9
2016
Q2
$37.2M Buy
1,112,813
+18,445
+2% +$616K 2.75% 5
2016
Q1
$30.8M Buy
1,094,368
+66,718
+6% +$1.88M 2.58% 7
2015
Q4
$31.5M Buy
1,027,650
+226,610
+28% +$6.94M 2.38% 8
2015
Q3
$23.9M Hold
801,040
1.94% 10
2015
Q2
$25.5M Hold
801,040
1.86% 12
2015
Q1
$26.4M Buy
+801,040
New +$26.4M 2.47% 7