Goldman Sachs’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
Sell
-48,200
Closed -$3.81M 6737
2025
Q4
$3.81M Sell
48,200
-113,000
-70% -$8.51M ﹤0.01% 3992
2025
Q3
$10.5M Buy
+161,200
New +$7.87M ﹤0.01% 2905
2025
Q1
Sell
-50,000
Closed -$1.75M 6236
2024
Q4
$1.75M Hold
50,000
﹤0.01% 4398
2024
Q3
$2M Buy
+50,000
New +$2.33M ﹤0.01% 4154
2024
Q2
Sell
-12,000
Closed -$520K 5786
2024
Q1
$520K Sell
12,000
-18,000
-60% -$858K ﹤0.01% 4730
2023
Q4
$1.52M Buy
+30,000
New +$1.44M ﹤0.01% 4131
2020
Q2
Sell
-20,000
Closed -$946K 5342
2020
Q1
$946K Buy
+20,000
New +$1.11M ﹤0.01% 3805
2019
Q3
Sell
-250,000
Closed -$16.1M 5269
2019
Q2
$16.1M Buy
+250,000
New +$17.7M ﹤0.01% 2020
2019
Q1
Sell
-23,900
Closed -$1.29M 5288
2018
Q4
$1.29M Hold
23,900
﹤0.01% 3824
2018
Q3
$1.23M Hold
23,900
﹤0.01% 3917
2018
Q2
$996K Hold
23,900
﹤0.01% 4079
2018
Q1
$1.05M Sell
23,900
-29,100
-55% -$1.48M ﹤0.01% 4016
2017
Q4
$2.67M Sell
53,000
-8,600
-14% -$472K ﹤0.01% 3554
2017
Q3
$3.12M Buy
61,600
+23,900
+63% +$1.25M ﹤0.01% 3588
2017
Q2
$1.92M Buy
+37,700
New +$1.76M ﹤0.01% 3876
2016
Q4
Sell
-90,000
Closed -$3.3M 6980
2016
Q3
$3.3M Sell
90,000
-62,400
-41% -$1.95M ﹤0.01% 3397
2016
Q2
$3.55M Buy
152,400
+87,400
+134% +$2.82M ﹤0.01% 3145
2016
Q1
$2.63M Sell
65,000
-110,200
-63% -$4.48M ﹤0.01% 3234
2015
Q4
$10.8M Buy
175,200
+75,700
+76% +$4.08M ﹤0.01% 2195
2015
Q3
$4.02M Sell
99,500
-104,700
-51% -$5.42M ﹤0.01% 3077
2015
Q2
$11.8M Buy
204,200
+99,500
+95% +$6.33M ﹤0.01% 2202
2015
Q1
$6.67M Sell
104,700
-165,300
-61% -$11.2M ﹤0.01% 2630
2014
Q4
$16.7M Sell
270,000
-100,000
-27% -$4.93M 0.01% 1949
2014
Q3
$14.4M Sell
370,000
-154,800
-29% -$5.49M ﹤0.01% 2059
2014
Q2
$18.1M Buy
524,800
+1,400
+0.3% +$44.1K 0.01% 1874
2014
Q1
$22.6M Buy
523,400
+467,600
+838% +$22.7M 0.01% 1671
2013
Q4
$2.22M Hold
55,800
﹤0.01% 3963
2013
Q3
$2.1M Buy
+55,800
New +$1.67M ﹤0.01% 3875

Other funds holding IONS

Goldman Sachs's IONS Position: Q1 2026 in Review

Goldman Sachs increased its Ionis Pharmaceuticals (IONS) stake by 99% in Q1 2026, buying an estimated $66.6M and bringing the position to 1,699,847 shares worth $128M. The position accounts for 0.01% of the portfolio, ranked #893.

Goldman Sachs first reported a position in IONS in Q2 2013 and has held it in 52 quarters since. 493 funds tracked by Wall St. Rank hold IONS as of Q1 2026.

  • Goldman Sachs held 1,699,847 shares of Ionis Pharmaceuticals worth $128M as of Q1 2026.
  • Goldman Sachs bought 843,881 Ionis Pharmaceuticals shares in Q1 2026, an estimated $66.6M.
  • Ionis Pharmaceuticals made up 0.01% of Goldman Sachs's portfolio in Q1 2026, its #893 holding.
  • Goldman Sachs first reported a position in Ionis Pharmaceuticals in Q2 2013 and has held it in 52 quarters since.
  • 493 funds tracked by Wall St. Rank held Ionis Pharmaceuticals as of Q1 2026.

Based on Goldman Sachs's 13F filing for Q1 2026, filed 15 May 2026.