Arrowstreet Capital
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Arrowstreet Capital’s Ionis Pharmaceuticals IONS Stock Holding History

Quarter Market Value Status Shares Shares
Change %
Trade Value Portfolio Weight Portfolio Position
2022
Q3
Sell
-41,104
Closed -$1.52M 1366
2022
Q2
$1.52M Buy
+41,104
New +$1.52M ﹤0.01% 843
2021
Q4
Sell
-41,100
Closed -$1.38M 1569
2021
Q3
$1.38M Sell
41,100
-51,800
-56% -$1.74M ﹤0.01% 1214
2021
Q2
$3.71M Buy
+92,900
New +$3.71M ﹤0.01% 1158
2020
Q4
Sell
-26,000
Closed -$1.23M 2408
2020
Q3
$1.23M Buy
+26,000
New +$1.23M ﹤0.01% 1755
2020
Q1
Sell
-14,157
Closed -$855K 1983
2019
Q4
$855K Sell
14,157
-1,843
-12% -$111K ﹤0.01% 1377
2019
Q3
$959K Buy
+16,000
New +$959K ﹤0.01% 1177
2019
Q2
Sell
-184,174
Closed -$14.9M 1525
2019
Q1
$14.9M Buy
+184,174
New +$14.9M 0.04% 438
2016
Q4
Sell
-704,855
Closed -$25.8M 2072
2016
Q3
$25.8M Buy
+704,855
New +$25.8M 0.08% 235
2015
Q3
Sell
-387,915
Closed -$22.3M 1420
2015
Q2
$22.3M Buy
+387,915
New +$22.3M 0.13% 170
2013
Q4
Sell
-155,564
Closed -$5.84M 1218
2013
Q3
$5.84M Buy
+155,564
New +$5.84M 0.04% 353