Ticker: IONS CUSIP: 462222100 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 1,045,041 | $82,673 | $75.30 | $64.93 - $83.61 |
| Q3 2025 | 1,046,990 | $68,494 | $48.82 | $39.72 - $65.55 |
| Q2 2025 | 1,529,323 | $60,424 | $32.73 | $23.95 - $40.61 |
| Q1 2025 | 1,890,602 | $57,039 | $32.75 | $29.61 - $35.48 |
| Q4 2024 | 1,917,608 | $67,040 | $37.38 | $33.33 - $40.58 |
| Q3 2024 | 167,880 | $6,725 | $46.53 | $39.48 - $52.34 |
| Q2 2024 | 152,672 | $7,276 | $41.01 | $35.95 - $47.86 |
| Q1 2024 | 171,763 | $7,446 | $47.67 | $41.60 - $54.44 |
| Q4 2023 | 159,739 | $8,081 | $47.90 | $41.84 - $52.27 |
| Q3 2023 | 109,034 | $4,946 | $41.26 | $38.26 - $47.72 |
| Q2 2023 | 92,825 | $3,809 | $38.43 | $34.32 - $43.55 |
| Q1 2023 | 100,946 | $3,608 | $37.55 | $32.69 - $41.73 |
| Q4 2022 | 161,471 | $6,099 | $42.06 | $36.69 - $47.74 |
| Q3 2022 | 61,310 | $2,712 | $42.14 | $35.95 - $48.82 |
| Q2 2022 | 170,167 | $6,300 | $37.71 | $31.46 - $44.42 |
| Q1 2022 | 201,201 | $7,453 | $32.73 | $28.25 - $37.15 |
| Q4 2021 | 193,589 | $5,891 | $31.48 | $25.04 - $35.80 |
| Q3 2021 | 132,812 | $4,455 | $37.68 | $33.52 - $40.99 |
| Q2 2021 | 155,129 | $6,188 | $39.17 | $34.43 - $47.87 |
| Q1 2021 | 29,062 | $1,307 | $55.77 | $41.42 - $64.37 |
| Q4 2020 | 72,320 | $4,090 | $49.83 | $45.09 - $60.95 |
| Q3 2020 | 108,928 | $5,169 | $55.55 | $47.19 - $63.49 |
| Q2 2020 | 48,759 | $2,874 | $55.63 | $45.12 - $61.24 |
| Q1 2020 | 91,103 | $4,308 | $55.74 | $39.32 - $64.34 |
| Q4 2019 | 148,470 | $8,970 | $59.58 | $53.34 - $66.22 |
| Q3 2019 | 229,125 | $13,727 | $65.17 | $58.48 - $73.09 |
| Q2 2019 | 145,479 | $9,349 | $70.69 | $61.91 - $86.58 |
| Q1 2019 | 104,662 | $8,496 | $64.51 | $52.45 - $81.59 |
| Q4 2018 | 172,738 | $9,338 | $51.00 | $43.27 - $59.81 |
| Q3 2018 | 103,264 | $5,327 | $46.98 | $41.05 - $54.85 |
| Q2 2018 | 78,423 | $3,268 | $44.30 | $39.07 - $51.00 |
| Q1 2018 | 181,556 | $8,003 | $50.80 | $43.38 - $56.47 |
| Q4 2017 | 90,369 | $4,545 | $54.84 | $50.02 - $65.51 |
| Q3 2017 | 120,646 | $6,117 | $52.38 | $43.75 - $60.01 |
| Q2 2017 | 67,965 | $3,457 | $46.57 | $37.26 - $55.73 |
| Q1 2017 | 107,004 | $4,302 | $44.91 | $37.29 - $56.91 |
| Q4 2016 | 127,543 | $6,101 | $39.57 | $24.58 - $57.00 |
| Q3 2016 | 157,281 | $5,763 | $31.29 | $23.26 - $40.82 |
| Q2 2016 | 72,632 | $1,691 | $32.26 | $19.59 - $46.75 |
| Q1 2016 | 85,205 | $3,451 | $40.62 | $30.93 - $62.68 |
| Q4 2015 | 174,321 | $10,795 | $53.96 | $38.30 - $65.34 |