Ionis Pharmaceuticals, Inc. (IONS)

Last Closing Price: 35.59 (2025-06-13)

Earnings Announcements: Estimated vs Actual

On 2025-04-30, Ionis Pharmaceuticals, Inc. (IONS) announced earnings per share of $-0.93 for the fiscal quarter ending 2025-03-31, beating the average analyst estimate of $-1.16.

The next expected annoucement date for quarterly earnings is 2025-08-07, with an average estimated earnings per share of $-0.48 for the fiscal quarter ending 2025-06-30.

Note: Earnings figures are calculated as diluted earnings per share before non-recurring items and including employee stock options expenses.

Announcement Date Fiscal Quarter End Estimated EPS Actual EPS
2025-04-30 2025-03-31 $-1.16 $-0.93
2025-02-19 2024-12-31 $-1.12 $-0.66
2024-11-06 2024-09-30 $-1.16 $-0.95
2024-08-01 2024-06-30 $-0.95 $-0.45
2024-05-07 2024-03-31 $-1.10 $-0.98
2024-02-21 2023-12-31 $-0.78 $-0.06
2023-11-02 2023-09-30 $-1.01 $-1.03
2023-08-09 2023-06-30 $-0.94 $-0.60
2023-05-03 2023-03-31 $-1.00 $-0.87
2023-02-22 2022-12-31 $-1.06 $-0.37
2022-11-09 2022-09-30 $-0.74 $-0.33
2022-08-09 2022-06-30 $-0.61 $-0.74
2022-05-04 2022-03-31 $-0.68 $-0.46
2022-02-24 2021-12-31 $0.80 $1.41
2021-11-03 2021-09-30 $-0.53 $-0.58
2021-08-04 2021-06-30 $-0.56 $-0.57
2021-05-05 2021-03-31 $-0.48 $-0.64
2021-02-24 2020-12-31 $0.24 $-2.44
2020-11-04 2020-09-30 $-0.11 $-0.22
2020-08-05 2020-06-30 $-0.28 $-0.23
2020-05-06 2020-03-31 $-0.11 $-0.10
2020-02-26 2019-12-31 $0.91 $1.28
2019-11-06 2019-09-30 $-0.31 $0.18
2019-08-07 2019-06-30 $-0.27 $-0.01
2019-05-09 2019-03-31 $0.43 $0.92
2019-02-27 2018-12-31 $-0.04 $2.42
2018-11-06 2018-09-30 $-0.13 $-0.03
2018-08-07 2018-06-30 $-0.02 $-0.05
2018-05-04 2018-03-31 $-0.11 $-0.01
2018-02-27 2017-12-31 $-0.08 $0.02
2017-11-07 2017-09-30 $0.02 $0.00
2017-08-08 2017-06-30 $-0.06 $-0.09
2017-05-09 2017-03-31 $-0.10 $0.03
2017-02-28 2016-12-31 $-0.20 $0.21
2016-11-09 2016-09-30 $0.07 $0.06
2016-08-09 2016-06-30 $-0.48 $-0.47
2016-05-04 2016-03-31 $-0.50 $-0.52
2016-02-25 2015-12-31 $-0.47 $-0.59
2015-11-09 2015-09-30 $-0.33 $-0.30
2015-08-04 2015-06-30 $0.34 $0.29
2015-05-05 2015-03-31 $-0.19 $-0.14
2015-02-27 2014-12-31 $0.12 $0.25