IONIS PHARMACEUTICALS INC's ticker is IONS and the CUSIP is 462222100. A total of 351 filers reported holding IONIS PHARMACEUTICALS INC in Q2 2022. The put-call ratio across all filers is 0.32 and the average weighting 0.1%.
Quarter-by-quarter ownership
Value | Shares | Weighting | ||||
---|---|---|---|---|---|---|
Q2 2024 | $2 | 0.0% | 52 | 0.0% | 0.00% | – |
Q1 2024 | $2 | -33.3% | 52 | 0.0% | 0.00% | – |
Q4 2023 | $3 | +50.0% | 52 | 0.0% | 0.00% | – |
Q3 2023 | $2 | 0.0% | 52 | 0.0% | 0.00% | – |
Q2 2023 | $2 | 0.0% | 52 | 0.0% | 0.00% | – |
Q1 2023 | $2 | +100.0% | 52 | +108.0% | 0.00% | – |
Q4 2022 | $1 | -100.0% | 25 | -97.2% | 0.00% | – |
Q1 2022 | $33,000 | +22.2% | 900 | 0.0% | 0.00% | – |
Q4 2021 | $27,000 | -10.0% | 900 | 0.0% | 0.00% | – |
Q3 2021 | $30,000 | -16.7% | 900 | 0.0% | 0.00% | – |
Q2 2021 | $36,000 | -21.7% | 900 | -12.5% | 0.00% | – |
Q1 2021 | $46,000 | -9.8% | 1,029 | +14.3% | 0.00% | – |
Q4 2020 | $51,000 | +18.6% | 900 | 0.0% | 0.00% | – |
Q3 2020 | $43,000 | -18.9% | 900 | 0.0% | 0.00% | – |
Q2 2020 | $53,000 | +23.3% | 900 | 0.0% | 0.00% | – |
Q1 2020 | $43,000 | -20.4% | 900 | 0.0% | 0.00% | – |
Q4 2019 | $54,000 | -5.3% | 900 | -5.3% | 0.00% | – |
Q3 2019 | $57,000 | -6.6% | 950 | 0.0% | 0.00% | – |
Q2 2019 | $61,000 | -16.4% | 950 | +5.6% | 0.00% | – |
Q1 2019 | $73,000 | +49.0% | 900 | 0.0% | 0.00% | – |
Q4 2018 | $49,000 | +6.5% | 900 | 0.0% | 0.00% | – |
Q3 2018 | $46,000 | +21.1% | 900 | 0.0% | 0.00% | – |
Q2 2018 | $38,000 | -5.0% | 900 | 0.0% | 0.00% | – |
Q1 2018 | $40,000 | -35.5% | 900 | -27.5% | 0.00% | – |
Q4 2017 | $62,000 | -1.6% | 1,242 | 0.0% | 0.00% | – |
Q3 2017 | $63,000 | 0.0% | 1,242 | 0.0% | 0.00% | – |
Q2 2017 | $63,000 | -78.6% | 1,242 | -83.0% | 0.00% | -100.0% |
Q1 2017 | $294,000 | +583.7% | 7,318 | +713.1% | 0.00% | – |
Q4 2016 | $43,000 | +30.3% | 900 | 0.0% | 0.00% | – |
Q3 2016 | $33,000 | -23.3% | 900 | -51.3% | 0.00% | – |
Q2 2016 | $43,000 | -34.8% | 1,847 | +12.9% | 0.00% | – |
Q1 2016 | $66,000 | 0.0% | 1,636 | +54.8% | 0.00% | – |
Q4 2015 | $66,000 | – | 1,057 | – | 0.00% | – |
Download |
Other shareholders
Name | Shares | Value | Weighting ↓ |
---|---|---|---|
Bellevue Group AG | 9,347,926 | $313,529,000 | 3.18% |
Sicart Associates LLC | 291,254 | $9,769,000 | 2.66% |
Camber Capital Management LP | 2,500,000 | $83,850,000 | 2.58% |
SECTOR GAMMA AS | 263,870 | $8,850,000 | 1.76% |
Parkman Healthcare Partners LLC | 136,380 | $4,574,000 | 1.16% |
Eversept Partners, LP | 450,501 | $15,109,804 | 1.05% |
SPHERA FUNDS MANAGEMENT LTD. | 350,000 | $11,739,000 | 0.99% |
TANAKA CAPITAL MANAGEMENT INC | 16,661 | $559,000 | 0.80% |
Sonora Investment Management, LLC | 163,703 | $5,491,000 | 0.69% |
ARK Investment Management | 8,511,384 | $285,472,000 | 0.69% |