Ionis Pharmaceuticals annual depreciation and amortization
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Ionis Pharmaceuticals Depreciation & Amortization Growth & History (IONS)
Ionis Pharmaceuticals's depreciation and amortization was $12.4M for fiscal 2025.
View full Ionis Pharmaceuticals company overviewIonis Pharmaceuticals annual depreciation and amortization history
| Fiscal year | Period ended | Depreciation and amortization | Change | Growth |
|---|---|---|---|---|
| 2025 | 2025-12-31 | $12.4M | $497,000 | +4.16% |
| 2024 | 2024-12-31 | $11.9M | −$901,000 | −7.01% |
| 2023 | 2023-12-31 | $12.9M | −$3.9M | −23.25% |
| 2022 | 2022-12-31 | $16.7M | −$1.1M | −6.14% |
| 2021 | 2021-12-31 | $17.8M | $2.4M | +15.62% |
| 2020 | 2020-12-31 | $15.4M | $977,000 | +6.76% |
| 2019 | 2019-12-31 | $14.5M | $1.9M | +15.36% |
| 2018 | 2018-12-31 | $12.5M | $4.2M | +50.05% |
| 2017 | 2017-12-31 | $8.3M | −$684,000 | −7.57% |
| 2016 | 2016-12-31 | $9.0M | $2.0M | +29.34% |
| 2015 | 2015-12-31 | $7.0M | $604,000 | +9.47% |
| 2014 | 2014-12-31 | $6.4M | −$211,000 | −3.20% |
| 2013 | 2013-12-31 | $6.6M | −$483,000 | −6.83% |
| 2012 | 2012-12-31 | $7.1M | $480,000 | +7.28% |
| 2011 | 2011-12-31 | $6.6M | $1.8M | +36.24% |
| 2010 | 2010-12-31 | $4.8M | $905,000 | +23.00% |
| 2009 | 2009-12-31 | $3.9M | $1.1M | +37.20% |
| 2008 | 2008-12-31 | $2.9M | — | — |
Ionis Pharmaceuticals quarterly depreciation and amortization
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Q2.26
| Fiscal quarter | Period ended | Depreciation and amortization | Change | YoY change |
|---|---|---|---|---|
| Q2 2026 | 2026-06-30 | $4.1M | $1.3M | +44.31% |
| Q1 2026 | 2026-03-31 | $4.0M | $1.2M | +41.00% |
| Q4 2025 | 2025-12-31 | $7.3M | — | — |
| Q3 2025 | 2025-09-30 | $2.9M | −$102,000 | −3.43% |
| Q2 2025 | 2025-06-30 | $2.9M | −$223,000 | −7.22% |
| Q1 2025 | 2025-03-31 | $2.8M | −$376,000 | −11.80% |
| Q3 2024 | 2024-09-30 | $3.0M | −$205,000 | −6.44% |
| Q2 2024 | 2024-06-30 | $3.1M | −$171,000 | −5.25% |
| Q1 2024 | 2024-03-31 | $3.2M | −$25,000 | −0.78% |
| Q3 2023 | 2023-09-30 | $3.2M | −$1.2M | −28.07% |
| Q2 2023 | 2023-06-30 | $3.3M | −$1.1M | −25.75% |
| Q1 2023 | 2023-03-31 | $3.2M | −$1.1M | −25.20% |
| Q3 2022 | 2022-09-30 | $4.4M | $108,000 | +2.50% |
| Q2 2022 | 2022-06-30 | $4.4M | −$239,000 | −5.17% |
| Q1 2022 | 2022-03-31 | $4.3M | −$168,000 | −3.77% |
| Q3 2021 | 2021-09-30 | $4.3M | $437,000 | +11.26% |
| Q2 2021 | 2021-06-30 | $4.6M | $987,000 | +27.12% |
| Q1 2021 | 2021-03-31 | $4.5M | $742,000 | +19.95% |
| Q3 2020 | 2020-09-30 | $3.9M | $597,000 | +18.18% |
| Q2 2020 | 2020-06-30 | $3.6M | −$18,000 | −0.49% |
| Q1 2020 | 2020-03-31 | $3.7M | $176,000 | +4.97% |
| Q3 2019 | 2019-09-30 | $3.3M | $30,000 | +0.92% |
| Q2 2019 | 2019-06-30 | $3.7M | $711,000 | +24.13% |
| Q1 2019 | 2019-03-31 | $3.5M | $737,000 | +26.27% |
| Q3 2018 | 2018-09-30 | $3.3M | $1.1M | +51.44% |
| Q2 2018 | 2018-06-30 | $2.9M | $937,000 | +46.62% |
| Q1 2018 | 2018-03-31 | $2.8M | $826,000 | +41.72% |
| Q3 2017 | 2017-09-30 | $2.1M | $271,000 | +14.44% |
| Q2 2017 | 2017-06-30 | $2.0M | $136,000 | +7.26% |
| Q1 2017 | 2017-03-31 | $2.0M | $139,000 | +7.55% |
| Q3 2016 | 2016-09-30 | $1.9M | $93,000 | +5.21% |
| Q2 2016 | 2016-06-30 | $1.9M | $39,000 | +2.13% |
| Q1 2016 | 2016-03-31 | $1.8M | $270,000 | +17.19% |
| Q3 2015 | 2015-09-30 | $1.8M | $134,000 | +8.12% |
| Q2 2015 | 2015-06-30 | $1.8M | $255,000 | +16.14% |
| Q1 2015 | 2015-03-31 | $1.6M | $10,000 | +0.64% |
| Q3 2014 | 2014-09-30 | $1.6M | $30,000 | +1.85% |
| Q2 2014 | 2014-06-30 | $1.6M | −$88,000 | −5.28% |
| Q1 2014 | 2014-03-31 | $1.6M | −$146,000 | −8.55% |
| Q3 2013 | 2013-09-30 | $1.6M | — | — |
| Q2 2013 | 2013-06-30 | $1.7M | — | — |
| Q1 2013 | 2013-03-31 | $1.7M | — | — |
Ionis Pharmaceuticals depreciation and amortization trends
Over the last five fiscal years, Ionis Pharmaceuticals's depreciation and amortization decreased from $15.4M to $12.4M, a change of −$3.0M. The latest reported quarter, Q2 2026, shows $4.1M.
About the metric
What depreciation and amortization mean
Depreciation and amortization allocate the cost of tangible and intangible assets over their useful lives. These non-cash expenses reduce reported earnings and are commonly added back when calculating EBITDA and operating cash flow.
Calculation and source
Reported depreciation and amortization
TickerStat uses a combined depreciation and amortization value when reported. If a company reports the two components separately for an aligned period, they are added together without duplicating overlapping facts. Fiscal periods can differ from calendar years, so exact period-end dates are included.
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