Ticker: IONS CUSIP: 462222100 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 13,816 | $1,093 | $75.30 | $64.93 - $83.61 |
| Q3 2025 | 12,113 | $792 | $48.82 | $39.72 - $65.55 |
| Q2 2025 | 11,411 | $451 | $32.73 | $23.95 - $40.61 |
| Q1 2025 | 10,987 | $331 | $32.75 | $29.61 - $35.48 |
| Q4 2024 | 10,994 | $384 | $37.38 | $33.33 - $40.58 |
| Q3 2024 | 9,893 | $396 | $46.53 | $39.48 - $52.34 |
| Q2 2024 | 9,361 | $446 | $41.01 | $35.95 - $47.86 |
| Q1 2024 | 8,819 | $382 | $47.67 | $41.60 - $54.44 |
| Q4 2023 | 8,378 | $424 | $47.90 | $41.84 - $52.27 |
| Q3 2023 | 8,176 | $371 | $41.26 | $38.26 - $47.72 |
| Q2 2023 | 8,371 | $343 | $38.43 | $34.32 - $43.55 |
| Q1 2023 | 8,381 | $300 | $37.55 | $32.69 - $41.73 |
| Q4 2022 | 9,267 | $350 | $42.06 | $36.69 - $47.74 |
| Q3 2022 | 9,829 | $435 | $42.14 | $35.95 - $48.82 |
| Q2 2022 | 9,982 | $370 | $37.71 | $31.46 - $44.42 |
| Q1 2022 | 9,662 | $358 | $32.73 | $28.25 - $37.15 |
| Q4 2021 | 8,831 | $269 | $31.48 | $25.04 - $35.80 |
| Q3 2021 | 8,799 | $294 | $37.68 | $33.52 - $40.99 |
| Q2 2021 | 9,347 | $373 | $39.17 | $34.43 - $47.87 |
| Q1 2021 | 9,358 | $420 | $55.77 | $41.42 - $64.37 |
| Q4 2020 | 8,606 | $487 | $49.83 | $45.09 - $60.95 |
| Q3 2020 | 8,540 | $405 | $55.55 | $47.19 - $63.49 |
| Q2 2020 | 8,585 | $507 | $55.63 | $45.12 - $61.24 |
| Q1 2020 | 8,584 | $405 | $55.74 | $39.32 - $64.34 |
| Q4 2019 | 8,933 | $539 | $59.58 | $53.34 - $66.22 |
| Q3 2019 | 8,393 | $502 | $65.17 | $58.48 - $73.09 |
| Q2 2019 | 8,378 | $539 | $70.69 | $61.91 - $86.58 |
| Q1 2019 | 8,212 | $667 | $64.51 | $52.45 - $81.59 |
| Q4 2018 | 8,512 | $460 | $51.00 | $43.27 - $59.81 |
| Q3 2018 | 8,558 | $442 | $46.98 | $41.05 - $54.85 |
| Q2 2018 | 8,513 | $354 | $44.30 | $39.07 - $51.00 |
| Q1 2018 | 8,460 | $374 | $50.80 | $43.38 - $56.47 |
| Q4 2017 | 8,441 | $424 | $54.84 | $50.02 - $65.51 |
| Q3 2017 | 8,249 | $419 | $52.38 | $43.75 - $60.01 |
| Q2 2017 | 8,229 | $419 | $46.57 | $37.26 - $55.73 |
| Q1 2017 | 8,815 | $354 | $44.91 | $37.29 - $56.91 |
| Q4 2016 | 8,897 | $425 | $39.57 | $24.58 - $57.00 |
| Q3 2016 | 7,877 | $290 | $31.29 | $23.26 - $40.82 |
| Q2 2016 | 8,120 | $189 | $32.26 | $19.59 - $46.75 |
| Q1 2016 | 13,016 | $526 | $40.62 | $30.93 - $62.68 |
| Q4 2015 | 27,711 | $1,717 | $53.96 | $38.30 - $65.34 |