Squarepoint’s Ionis Pharmaceuticals IONS Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2025
Q2
$5.31M Sell
134,395
-170,978
-56% -$6.76M 0.01% 769
2025
Q1
$9.21M Buy
305,373
+138,905
+83% +$4.19M 0.01% 575
2024
Q4
$5.82M Buy
166,468
+39,127
+31% +$1.37M 0.01% 711
2024
Q3
$5.1M Sell
127,341
-309,477
-71% -$12.4M 0.01% 741
2024
Q2
$20.8M Sell
436,818
-308,355
-41% -$14.7M 0.03% 285
2024
Q1
$32.3M Buy
745,173
+685,969
+1,159% +$29.7M 0.06% 188
2023
Q4
$3M Sell
59,204
-80,316
-58% -$4.06M 0.01% 861
2023
Q3
$6.33M Buy
139,520
+71,711
+106% +$3.25M 0.02% 527
2023
Q2
$2.78M Sell
67,809
-45,591
-40% -$1.87M 0.01% 764
2023
Q1
$4.05M Sell
113,400
-67,607
-37% -$2.42M 0.02% 582
2022
Q4
$6.84M Buy
181,007
+88,953
+97% +$3.36M 0.03% 391
2022
Q3
$4.07M Sell
92,054
-37,886
-29% -$1.68M 0.02% 526
2022
Q2
$4.81M Buy
129,940
+111,046
+588% +$4.11M 0.03% 437
2022
Q1
$700K Sell
18,894
-42,446
-69% -$1.57M ﹤0.01% 1320
2021
Q4
$1.87M Sell
61,340
-108,525
-64% -$3.3M ﹤0.01% 904
2021
Q3
$5.7M Buy
169,865
+122,120
+256% +$4.1M 0.02% 446
2021
Q2
$1.91M Buy
47,745
+28,158
+144% +$1.12M 0.01% 827
2021
Q1
$881K Sell
19,587
-83,903
-81% -$3.77M 0.01% 1175
2020
Q4
$5.85M Buy
103,490
+34,896
+51% +$1.97M 0.04% 349
2020
Q3
$3.26M Buy
68,594
+57,739
+532% +$2.74M 0.04% 469
2020
Q2
$640K Sell
10,855
-137,289
-93% -$8.09M 0.01% 1158
2020
Q1
$7M Buy
148,144
+30,272
+26% +$1.43M 0.18% 124
2019
Q4
$7.12M Sell
117,872
-32,459
-22% -$1.96M 0.04% 376
2019
Q3
$9.01M Sell
150,331
-11,587
-7% -$694K 0.08% 297
2019
Q2
$10.4M Buy
161,918
+41,738
+35% +$2.68M 0.1% 243
2019
Q1
$9.76M Buy
120,180
+109,460
+1,021% +$8.88M 0.1% 236
2018
Q4
$580K Buy
+10,720
New +$580K 0.01% 1161
2018
Q1
Sell
-98,617
Closed -$4.96M 1901
2017
Q4
$4.96M Buy
98,617
+81,655
+481% +$4.11M 0.09% 271
2017
Q3
$860K Buy
16,962
+12,634
+292% +$641K 0.02% 772
2017
Q2
$220K Sell
4,328
-672
-13% -$34.2K ﹤0.01% 1265
2017
Q1
$201K Buy
+5,000
New +$201K 0.01% 1277
2016
Q4
Sell
-9,200
Closed -$337K 1837
2016
Q3
$337K Buy
+9,200
New +$337K 0.02% 692
2016
Q2
Sell
-12,700
Closed -$514K 1220
2016
Q1
$514K Buy
12,700
+3,100
+32% +$125K 0.04% 614
2015
Q4
$595K Buy
+9,600
New +$595K 0.07% 450
2015
Q3
Sell
-23,000
Closed -$1.32M 498
2015
Q2
$1.32M Buy
+23,000
New +$1.32M 0.43% 57