Brown Brothers Harriman & Co’s Ionis Pharmaceuticals IONS Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2021
Q3
Sell
-200
Closed -$8 1194
2021
Q2
$8 Sell
200
-2,150
-91% -$86 ﹤0.01% 926
2021
Q1
$106 Buy
2,350
+2,150
+1,075% +$97 ﹤0.01% 512
2020
Q4
$11K Buy
+200
New +$11K ﹤0.01% 851
2020
Q2
Sell
-360
Closed -$17K 1080
2020
Q1
$17K Sell
360
-184
-34% -$8.69K ﹤0.01% 649
2019
Q4
$33K Sell
544
-6
-1% -$364 ﹤0.01% 729
2019
Q3
$33K Buy
550
+179
+48% +$10.7K ﹤0.01% 720
2019
Q2
$24K Buy
371
+66
+22% +$4.27K ﹤0.01% 701
2019
Q1
$25K Buy
305
+123
+68% +$10.1K ﹤0.01% 693
2018
Q4
$10K Hold
182
﹤0.01% 693
2018
Q3
$9K Hold
182
﹤0.01% 689
2018
Q2
$8K Hold
182
﹤0.01% 691
2018
Q1
$8K Sell
182
-95
-34% -$4.18K ﹤0.01% 680
2017
Q4
$14K Buy
277
+95
+52% +$4.8K ﹤0.01% 707
2017
Q3
$9K Hold
182
﹤0.01% 668
2017
Q2
$9K Buy
+182
New +$9K ﹤0.01% 667
2014
Q2
Sell
-17
Closed -$1K 778
2014
Q1
$1K Buy
+17
New +$1K ﹤0.01% 772