Millennium Management’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 | $105M | Buy |
2,649,527
+2,014,157
| +317% | +$79.6M | 0.05% | 232 |
|
|
2025
Q1 | $19.2M | Sell |
635,370
-138,845
| -18% | -$4.19M | 0.01% | 1100 |
|
|
2024
Q4 | $27.1M | Buy |
774,215
+343,492
| +80% | +$12M | 0.01% | 905 |
|
|
2024
Q3 | $17.3M | Buy |
430,723
+302,508
| +236% | +$12.1M | 0.01% | 1190 |
|
|
2024
Q2 | $6.11M | Sell |
128,215
-454,964
| -78% | -$21.7M | ﹤0.01% | 1796 |
|
|
2024
Q1 | $25.3M | Sell |
583,179
-307,146
| -34% | -$13.3M | 0.01% | 927 |
|
|
2023
Q4 | $45M | Buy |
890,325
+453,202
| +104% | +$22.9M | 0.02% | 555 |
|
|
2023
Q3 | $19.8M | Buy |
437,123
+18,210
| +4% | +$826K | 0.01% | 978 |
|
|
2023
Q2 | $17.2M | Buy |
418,913
+373,550
| +823% | +$15.3M | 0.01% | 1089 |
|
|
2023
Q1 | $1.62M | Sell |
45,363
-70,143
| -61% | -$2.51M | ﹤0.01% | 2692 |
|
|
2022
Q4 | $4.36M | Buy |
115,506
+96,577
| +510% | +$3.65M | ﹤0.01% | 2212 |
|
|
2022
Q3 | $837K | Sell |
18,929
-301,686
| -94% | -$13.3M | ﹤0.01% | 3454 |
|
|
2022
Q2 | $11.9M | Buy |
320,615
+129,424
| +68% | +$4.79M | 0.01% | 1344 |
|
|
2022
Q1 | $7.08M | Sell |
191,191
-1,431,947
| -88% | -$53M | ﹤0.01% | 1961 |
|
|
2021
Q4 | $49.4M | Buy |
1,623,138
+1,340,284
| +474% | +$40.8M | 0.03% | 436 |
|
|
2021
Q3 | $9.49M | Sell |
282,854
-512,988
| -64% | -$17.2M | 0.01% | 1549 |
|
|
2021
Q2 | $31.7M | Buy |
795,842
+164,578
| +26% | +$6.56M | 0.02% | 569 |
|
|
2021
Q1 | $28.4M | Buy |
631,264
+100,675
| +19% | +$4.53M | 0.02% | 587 |
|
|
2020
Q4 | $30M | Buy |
530,589
+421,632
| +387% | +$23.8M | 0.02% | 548 |
|
|
2020
Q3 | $5.17K | Buy |
108,957
+95,588
| +715% | +$4.54K | 0.01% | 1397 |
|
|
2020
Q2 | $788K | Sell |
13,369
-58,223
| -81% | -$3.43M | ﹤0.01% | 2508 |
|
|
2020
Q1 | $3.39M | Buy |
71,592
+61,528
| +611% | +$2.91M | 0.01% | 1319 |
|
|
2019
Q4 | $608K | Sell |
10,064
-45,141
| -82% | -$2.73M | ﹤0.01% | 2649 |
|
|
2019
Q3 | $3.31M | Sell |
55,205
-135,739
| -71% | -$8.13M | 0.01% | 1724 |
|
|
2019
Q2 | $12.3M | Buy |
190,944
+25,905
| +16% | +$1.66M | 0.02% | 939 |
|
|
2019
Q1 | $13.4M | Buy |
165,039
+81,561
| +98% | +$6.62M | 0.02% | 921 |
|
|
2018
Q4 | $4.51M | Sell |
83,478
-44,849
| -35% | -$2.42M | 0.01% | 1484 |
|
|
2018
Q3 | $6.62M | Sell |
128,327
-53,607
| -29% | -$2.77M | 0.01% | 1426 |
|
|
2018
Q2 | $7.58M | Sell |
181,934
-90,903
| -33% | -$3.79M | 0.01% | 1370 |
|
|
2018
Q1 | $12M | Buy |
272,837
+76,920
| +39% | +$3.39M | 0.02% | 1153 |
|
|
2017
Q4 | $9.86M | Buy |
195,917
+2,874
| +1% | +$145K | 0.01% | 1266 |
|
|
2017
Q3 | $9.79M | Buy |
193,043
+96,324
| +100% | +$4.88M | 0.01% | 1183 |
|
|
2017
Q2 | $4.92M | Sell |
96,719
-152,610
| -61% | -$7.76M | 0.01% | 1385 |
|
|
2017
Q1 | $10M | Buy |
249,329
+244,954
| +5,599% | +$9.85M | 0.02% | 955 |
|
|
2016
Q4 | $209K | Sell |
4,375
-1,601,931
| -100% | -$76.5M | ﹤0.01% | 2853 |
|
|
2016
Q3 | $58.9M | Buy |
+1,606,306
| New | +$58.9M | 0.1% | 210 |
|
|
2016
Q2 | – | Sell |
-1,078,089
| Closed | -$43.7M | – | 3078 |
|
|
2016
Q1 | $43.7M | Buy |
+1,078,089
| New | +$43.7M | 0.11% | 208 |
|
|
2015
Q4 | – | Sell |
-180,814
| Closed | -$7.31M | – | 3345 |
|
|
2015
Q3 | $7.31M | Sell |
180,814
-187,242
| -51% | -$7.57M | 0.01% | 1047 |
|
|
2015
Q2 | $21.2M | Buy |
368,056
+361,256
| +5,313% | +$20.8M | 0.04% | 580 |
|
|
2015
Q1 | $433K | Buy |
+6,800
| New | +$433K | ﹤0.01% | 2543 |
|
|
2014
Q3 | – | Sell |
-198,138
| Closed | -$6.83M | – | 3001 |
|
|
2014
Q2 | $6.83M | Sell |
198,138
-10,243
| -5% | -$353K | 0.02% | 927 |
|
|
2014
Q1 | $9M | Buy |
208,381
+168,381
| +421% | +$7.28M | 0.03% | 752 |
|
|
2013
Q4 | $1.59M | Sell |
40,000
-220,133
| -85% | -$8.77M | 0.01% | 1582 |
|
|
2013
Q3 | $9.77M | Sell |
260,133
-554,185
| -68% | -$20.8M | 0.03% | 583 |
|
|
2013
Q2 | $21.9M | Buy |
+814,318
| New | +$21.9M | 0.07% | 250 |
|