IONS Ionis Pharmaceuticals PE ratio, current and historical analysis
The current PE ratio of IONS can't be determined, as the TTM EPS of -$3.04 is negative. The last recorded PE ratio for Ionis Pharmaceuticals was 631.86 in September 2022.
IONS PE ratio history
The average historical PE ratio of Ionis Pharmaceuticals for the last ten years is 169.09. Over the past ten years, IONS's PE ratio was at its highest in the Sep 2022 quarter at 631.86, when the stock price was $44.23 and the EPS was $0.07. The lowest value was in the Sep 2019 quarter, when it reached 18.55 with a price of $59.91 and an EPS of $3.23.
Ionis Pharmaceuticals PE ratio by year
Maximum annual increase: 16.78% in 2019
Maximum annual decrease: -92.29% in 2018
| Year | PE ratio | PE change | Price | EPS |
|---|---|---|---|---|
| 2024 | N/A | N/A | $34.96 | -$3.04 |
| 2023 | N/A | N/A | $50.59 | -$2.56 |
| 2022 | N/A | N/A | $37.77 | -$1.9 |
| 2021 | N/A | N/A | $30.43 | -$0.2 |
| 2020 | N/A | N/A | $56.54 | -$3.18 |
| 2019 | 30.21 | 16.78% | $60.41 | $2 |
| 2018 | 25.87 | -92.29% | $54.06 | $2.09 |
| 2017 | 335.33 | N/A | $50.3 | $0.15 |
| 2016 | N/A | N/A | $47.83 | -$0.5 |
| 2015 | N/A | N/A | $61.93 | -$0.74 |
| 2014 | N/A | N/A | $61.74 | -$0.33 |
| 2013 | N/A | N/A | $39.84 | -$0.55 |
| 2012 | N/A | N/A | $10.44 | -$0.65 |
| 2011 | N/A | N/A | $7.21 | -$0.85 |
| 2010 | N/A | N/A | $10.12 | -$0.62 |
Ionis Pharmaceuticals PE ratio by quarter (TTM)
| Year | PE ratio | PE change | Price | EPS |
|---|---|---|---|---|
| Dec 2024 | N/A | N/A | $34.96 | -$3.04 |
| Sep 2024 | N/A | N/A | $40.06 | -$2.44 |
| Jun 2024 | N/A | N/A | $47.66 | -$2.52 |
| Mar 2024 | N/A | N/A | $43.35 | -$2.67 |
| Dec 2023 | N/A | N/A | $50.59 | -$2.56 |
| Sep 2023 | N/A | N/A | $45.36 | -$2.87 |
| Jun 2023 | N/A | N/A | $41.03 | -$2.17 |
| Mar 2023 | N/A | N/A | $35.74 | -$2.31 |
| Dec 2022 | N/A | N/A | $37.77 | -$1.9 |
| Sep 2022 | 631.86 | N/A | $44.23 | $0.07 |
| Jun 2022 | N/A | N/A | $37.02 | -$0.18 |
| Mar 2022 | N/A | N/A | $37.04 | -$0.01 |
| Dec 2021 | N/A | N/A | $30.43 | -$0.2 |
| Sep 2021 | N/A | N/A | $33.54 | -$4.33 |
| Jun 2021 | N/A | N/A | $39.89 | -$3.93 |
IONS average PE ratio chart
IONS PE vs peers
| Stock name | PE ratio | Market cap |
|---|---|---|
| NWBO Northwest Biotherapeutics Inc | N/A | $311.52M |
| IONS Ionis Pharmaceuticals Inc | N/A | $5.25B |
Frequently asked questions
What is Ionis Pharmaceuticals's PE ratio?
The current price to earnings ratio of IONS can't be calculated, as its EPS of -$3.04 is negative.
What is the highest PE ratio for IONS?
In the last ten years, the Sep 2022 quarter recorded the highest quarterly PE ratio at 631.86.
All PE ratio stats are based on quarterly TTM periods, unless otherwise specified. Data from 
and Sharadar.