Susquehanna International Group’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
Sell
-71,811
Closed -$2.17M 6790
2025
Q1
$2.17M Buy
71,811
+45,747
+176% +$1.38M ﹤0.01% 2186
2024
Q4
$911K Sell
26,064
-31,175
-54% -$1.09M ﹤0.01% 3135
2024
Q3
$2.29M Sell
57,239
-38,619
-40% -$1.55M ﹤0.01% 1734
2024
Q2
$4.57M Sell
95,858
-43,203
-31% -$2.06M ﹤0.01% 1084
2024
Q1
$6.03M Buy
139,061
+84,928
+157% +$3.68M ﹤0.01% 913
2023
Q4
$2.74M Sell
54,133
-34,606
-39% -$1.75M ﹤0.01% 1621
2023
Q3
$4.03M Sell
88,739
-78,777
-47% -$3.57M ﹤0.01% 1256
2023
Q2
$6.87M Buy
167,516
+111,596
+200% +$4.58M ﹤0.01% 913
2023
Q1
$2M Sell
55,920
-1,952
-3% -$69.8K ﹤0.01% 1977
2022
Q4
$2.19M Buy
57,872
+17,002
+42% +$642K ﹤0.01% 1522
2022
Q3
$1.81M Buy
40,870
+3,317
+9% +$147K ﹤0.01% 1760
2022
Q2
$1.39M Sell
37,553
-12,173
-24% -$451K ﹤0.01% 2083
2022
Q1
$1.84M Sell
49,726
-154,529
-76% -$5.72M ﹤0.01% 2106
2021
Q4
$6.22M Buy
204,255
+30,089
+17% +$916K ﹤0.01% 1046
2021
Q3
$5.84M Sell
174,166
-206,300
-54% -$6.92M ﹤0.01% 1065
2021
Q2
$15.2M Buy
380,466
+292,195
+331% +$11.7M ﹤0.01% 627
2021
Q1
$3.97M Buy
88,271
+39,578
+81% +$1.78M ﹤0.01% 1433
2020
Q4
$2.75M Sell
48,693
-229,193
-82% -$13M ﹤0.01% 1455
2020
Q3
$13.2M Sell
277,886
-44,520
-14% -$2.11M ﹤0.01% 435
2020
Q2
$19M Sell
322,406
-56,087
-15% -$3.31M ﹤0.01% 332
2020
Q1
$17.9M Buy
378,493
+220,271
+139% +$10.4M 0.01% 250
2019
Q4
$9.56M Sell
158,222
-66,173
-29% -$4M ﹤0.01% 547
2019
Q3
$13.4M Buy
224,395
+33,279
+17% +$1.99M ﹤0.01% 329
2019
Q2
$12.3M Buy
191,116
+174,810
+1,072% +$11.2M ﹤0.01% 347
2019
Q1
$1.32M Sell
16,306
-101,977
-86% -$8.28M ﹤0.01% 1082
2018
Q4
$6.39M Buy
118,283
+4,063
+4% +$220K ﹤0.01% 404
2018
Q3
$5.89M Sell
114,220
-217,303
-66% -$11.2M ﹤0.01% 506
2018
Q2
$13.8M Buy
331,523
+152,447
+85% +$6.35M ﹤0.01% 300
2018
Q1
$7.89M Buy
179,076
+5,195
+3% +$229K ﹤0.01% 364
2017
Q4
$8.75M Buy
173,881
+63,971
+58% +$3.22M ﹤0.01% 385
2017
Q3
$5.57M Buy
109,910
+104,495
+1,930% +$5.3M ﹤0.01% 478
2017
Q2
$275K Buy
+5,415
New +$275K ﹤0.01% 2838
2017
Q1
Hold
0
3811
2016
Q4
Sell
-251,214
Closed -$9.2M 4441
2016
Q3
$9.2M Sell
251,214
-146,272
-37% -$5.36M ﹤0.01% 228
2016
Q2
$9.26M Buy
397,486
+31,228
+9% +$727K 0.01% 246
2016
Q1
$14.8M Buy
366,258
+69,069
+23% +$2.8M 0.01% 235
2015
Q4
$18.4M Sell
297,189
-287,480
-49% -$17.8M 0.01% 276
2015
Q3
$23.6M Sell
584,669
-49,143
-8% -$1.99M 0.01% 244
2015
Q2
$36.5M Buy
633,812
+179,819
+40% +$10.3M 0.02% 204
2015
Q1
$28.9M Sell
453,993
-34,261
-7% -$2.18M 0.01% 206
2014
Q4
$30.1M Sell
488,254
-231,059
-32% -$14.3M 0.01% 219
2014
Q3
$27.9M Sell
719,313
-67,147
-9% -$2.61M 0.01% 248
2014
Q2
$27.1M Buy
786,460
+414,431
+111% +$14.3M 0.01% 259
2014
Q1
$16.1M Buy
372,029
+315,303
+556% +$13.6M 0.01% 363
2013
Q4
$2.26M Sell
56,726
-196,139
-78% -$7.81M ﹤0.01% 1530
2013
Q3
$9.49M Sell
252,865
-49,639
-16% -$1.86M 0.01% 555
2013
Q2
$8.13M Buy
+302,504
New +$8.13M ﹤0.01% 625