Ionis Pharmaceuticals shares owned by Neuberger Berman Group
Quarter-by-quarter ownership of Ionis Pharmaceuticals (IONS) shares owned by Neuberger Berman Group
from 13F filings
Historical chart of Neuberger Berman Group investment in Ionis Pharmaceuticals
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Quarterly reported holdings in Ionis Pharmaceuticals by Neuberger Berman Group
| Quarter filed | Position value | Share count | Share price at filing |
|---|---|---|---|
| 2025-12-31 | $8.5M | 108k | 79.11 |
| 2025-09-30 | $7.5M | 115k | 65.42 |
| 2025-06-30 | $4.5M | 115k | 39.51 |
| 2025-03-31 | $3.1M | 103k | 30.17 |
| 2024-12-31 | $3.4M | 97k | 34.96 |
| 2024-09-30 | $2.6M | 65k | 40.06 |
| 2024-06-30 | $682k | 14k | 47.66 |
| 2024-03-31 | $617k | 14k | 43.35 |
| 2023-12-31 | $708k | 14k | 50.59 |
| 2023-09-30 | $705k | 16k | 45.36 |
| 2023-06-30 | $624k | 15k | 41.03 |
| 2023-03-31 | $541k | 15k | 35.74 |
| 2022-12-31 | $415k | 11k | 37.77 |
| 2022-09-30 | $495k | 11k | 44.19 |
| 2022-06-30 | $410k | 11k | 36.98 |
| 2018-12-31 | $289k | 5.3k | 54.11 |
| 2018-09-30 | $275k | 5.3k | 51.49 |
| 2018-06-30 | $873k | 21k | 41.67 |
| 2018-03-31 | $266k | 6.0k | 44.04 |
| 2017-12-31 | $547k | 11k | 50.35 |
| 2017-09-30 | $1.2M | 24k | 50.69 |
| 2017-06-30 | $1.5M | 29k | 50.86 |
| 2017-03-31 | $1.2M | 31k | 40.21 |
| 2016-12-31 | $2.1M | 43k | 47.84 |
| 2016-09-30 | $749k | 20k | 36.64 |
| 2016-06-30 | $478k | 21k | 23.30 |
| 2016-03-31 | $671k | 17k | 40.50 |
| 2015-12-31 | $1.0M | 17k | 61.96 |