Citigroup’s Ionis Pharmaceuticals IONS Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2026
Q1
$7.39M Buy
98,400
+70,900
+258% +$5.6M ﹤0.01% 1661
2025
Q4
$2.18M Sell
27,500
-39,900
-59% -$3M ﹤0.01% 2597
2025
Q3
$4.41M Buy
67,400
+39,900
+145% +$1.95M ﹤0.01% 2064
2025
Q2
$1.09M Sell
27,500
-30,000
-52% -$982K ﹤0.01% 3143
2025
Q1
$1.73M Buy
57,500
+33,900
+144% +$1.11M ﹤0.01% 2824
2024
Q4
$825K Hold
23,600
﹤0.01% 3507
2024
Q3
$945K Buy
+23,600
New +$1.1M ﹤0.01% 3304
2023
Q4
Sell
-27,500
Closed -$1.25M 5771
2023
Q3
$1.25M Sell
27,500
-29,800
-52% -$1.23M ﹤0.01% 2330
2023
Q2
$2.35M Hold
57,300
﹤0.01% 2055
2023
Q1
$2.05M Buy
+57,300
New +$2.15M ﹤0.01% 2004
2022
Q4
Sell
-30,000
Closed -$1.33M 5852
2022
Q3
$1.33M Buy
+30,000
New +$1.26M ﹤0.01% 2486
2021
Q1
Sell
-15,900
Closed -$899K 6808
2020
Q4
$899K Buy
15,900
+3,100
+24% +$154K ﹤0.01% 3642
2020
Q3
$607K Sell
12,800
-12,500
-49% -$694K ﹤0.01% 3691
2020
Q2
$1.49M Buy
25,300
+16,100
+175% +$896K ﹤0.01% 3132
2020
Q1
$435K Sell
9,200
-19,400
-68% -$1.08M ﹤0.01% 3998
2019
Q4
$1.73M Buy
28,600
+700
+3% +$41.7K ﹤0.01% 3153
2019
Q3
$1.67M Sell
27,900
-6,800
-20% -$443K ﹤0.01% 3058
2019
Q2
$2.23M Sell
34,700
-6,300
-15% -$445K ﹤0.01% 2740
2019
Q1
$3.33M Sell
41,000
-9,400
-19% -$606K ﹤0.01% 2150
2018
Q4
$2.73M Buy
50,400
+11,400
+29% +$581K ﹤0.01% 2372
2018
Q3
$2.01M Sell
39,000
-19,800
-34% -$930K ﹤0.01% 2742
2018
Q2
$2.45M Buy
58,800
+10,300
+21% +$457K ﹤0.01% 2517
2018
Q1
$2.14M Sell
48,500
-600
-1% -$30.5K ﹤0.01% 2535
2017
Q4
$2.47M Buy
49,100
+2,200
+5% +$121K ﹤0.01% 2469
2017
Q3
$2.38M Buy
46,900
+5,200
+12% +$272K ﹤0.01% 2476
2017
Q2
$2.12M Buy
41,700
+10,400
+33% +$484K ﹤0.01% 2527
2017
Q1
$1.26M Sell
31,300
-11,200
-26% -$503K ﹤0.01% 2976
2016
Q4
$2.03M Buy
42,500
+8,000
+23% +$317K ﹤0.01% 2924
2016
Q3
$1.26M Buy
34,500
+1,500
+5% +$46.9K ﹤0.01% 2968
2016
Q2
$769K Sell
33,000
-8,000
-20% -$258K ﹤0.01% 3199
2016
Q1
$1.66M Sell
41,000
-4,800
-10% -$195K ﹤0.01% 2725
2015
Q4
$2.84M Buy
45,800
+2,300
+5% +$124K ﹤0.01% 2212
2015
Q3
$1.76M Buy
43,500
+20,000
+85% +$1.04M ﹤0.01% 2567
2015
Q2
$1.35M Sell
23,500
-2,600
-10% -$165K ﹤0.01% 2904
2015
Q1
$1.66M Buy
+26,100
New +$1.77M ﹤0.01% 2622
2013
Q3
Sell
-16,000
Closed -$430K 6883
2013
Q2
$430K Buy
+16,000
New +$340K ﹤0.01% 3624

Other funds holding IONS