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
$1.35M Buy
+18,000
New +$1.42M ﹤0.01% 2919
2025
Q2
Sell
-30,000
Closed -$905K 5772
2025
Q1
$905K Buy
30,000
+6,400
+27% +$210K ﹤0.01% 3318
2024
Q4
$825K Hold
23,600
﹤0.01% 3508
2024
Q3
$945K Buy
+23,600
New +$1.1M ﹤0.01% 3305
2023
Q4
Sell
-27,500
Closed -$1.25M 5772
2023
Q3
$1.25M Sell
27,500
-29,800
-52% -$1.23M ﹤0.01% 2331
2023
Q2
$2.35M Hold
57,300
﹤0.01% 2056
2023
Q1
$2.05M Buy
+57,300
New +$2.15M ﹤0.01% 2005
2022
Q4
Sell
-29,900
Closed -$1.32M 5853
2022
Q3
$1.32M Buy
+29,900
New +$1.26M ﹤0.01% 2489
2021
Q1
Sell
-26,000
Closed -$1.47M 6809
2020
Q4
$1.47M Buy
26,000
+4,200
+19% +$209K ﹤0.01% 3151
2020
Q3
$1.03M Sell
21,800
-700
-3% -$38.9K ﹤0.01% 3246
2020
Q2
$1.33M Buy
22,500
+7,700
+52% +$428K ﹤0.01% 3249
2020
Q1
$700K Sell
14,800
-22,500
-60% -$1.25M ﹤0.01% 3543
2019
Q4
$2.25M Sell
37,300
-40,800
-52% -$2.43M ﹤0.01% 2842
2019
Q3
$4.68M Buy
78,100
+11,600
+17% +$756K ﹤0.01% 2007
2019
Q2
$4.27M Buy
66,500
+12,600
+23% +$891K ﹤0.01% 2101
2019
Q1
$4.38M Buy
53,900
+1,100
+2% +$71K ﹤0.01% 1914
2018
Q4
$2.85M Buy
52,800
+19,400
+58% +$989K ﹤0.01% 2331
2018
Q3
$1.72M Sell
33,400
-900
-3% -$42.3K ﹤0.01% 2896
2018
Q2
$1.43M Buy
34,300
+100
+0.3% +$4.43K ﹤0.01% 3002
2018
Q1
$1.51M Sell
34,200
-2,300
-6% -$117K ﹤0.01% 2863
2017
Q4
$1.84M Sell
36,500
-11,700
-24% -$642K ﹤0.01% 2758
2017
Q3
$2.44M Sell
48,200
-20,700
-30% -$1.08M ﹤0.01% 2446
2017
Q2
$3.5M Buy
68,900
+24,300
+54% +$1.13M ﹤0.01% 2022
2017
Q1
$1.79M Sell
44,600
-55,100
-55% -$2.47M ﹤0.01% 2600
2016
Q4
$4.77M Buy
99,700
+7,400
+8% +$293K ﹤0.01% 1889
2016
Q3
$3.38M Buy
92,300
+50,100
+119% +$1.57M ﹤0.01% 2029
2016
Q2
$983K Buy
42,200
+5,800
+16% +$187K ﹤0.01% 2983
2016
Q1
$1.47M Sell
36,400
-6,100
-14% -$248K ﹤0.01% 2880
2015
Q4
$2.63M Sell
42,500
-23,700
-36% -$1.28M ﹤0.01% 2270
2015
Q3
$2.68M Buy
66,200
+51,500
+350% +$2.67M ﹤0.01% 2202
2015
Q2
$846K Buy
14,700
+2,500
+20% +$159K ﹤0.01% 3277
2015
Q1
$777K Buy
+12,200
New +$828K ﹤0.01% 3320

Other funds holding IONS