Ionis Pharmaceuticals IONS Cash Flow Statement (2009-2026)

NASDAQ IONS
$58.88 +0.74 (+1.28%)
As of: Sep 4, 2026 · 12:49 PM EDT
Reported Financials

Ionis Pharmaceuticals Quarterly Cash Flow Statement

Periods 69 quarters
Latest Jun 2026

Ionis Pharmaceuticals reported cash from operations of $565.53M and free cash flow of $549.45M for the quarter ended Jun 2026, up 273.7% year over year. This cash flow statement covers 69 quarters of results from Jun 2009 through Jun 2026, standardized by Business Quant from the company’s SEC filings.

Cash Flow Statement Jun2009 Sep2009 Dec2009 Mar2010 Jun2010 Sep2010 Dec2010 Mar2011 Jun2011 Sep2011 Dec2011 Mar2012 Jun2012 Sep2012 Dec2012 Mar2013 Jun2013 Sep2013 Dec2013 Mar2014 Jun2014 Sep2014 Dec2014 Mar2015 Jun2015 Sep2015 Dec2015 Mar2016 Jun2016 Sep2016 Dec2016 Mar2017 Jun2017 Sep2017 Dec2017 Mar2018 Jun2018 Sep2018 Dec2018 Mar2019 Jun2019 Sep2019 Dec2019 Mar2020 Jun2020 Sep2020 Dec2020 Mar2021 Jun2021 Sep2021 Dec2021 Mar2022 Jun2022 Sep2022 Dec2022 Mar2023 Jun2023 Sep2023 Dec2023 Mar2024 Jun2024 Sep2024 Dec2024 Mar2025 Jun2025 Sep2025 Dec2025 Mar2026 Jun2026
Operating Activities
Net Income
-82.47M210.36M-65.17M-105.17M-47.01M12.98M-124.34M-85.29M-147.41M92.45M-142.83M-66.27M-140.48M-14.57M-146.94M123.55M-128.61M-149.47M-92.53M-114.65M
Share-based CompensationStock Comp.
30.54M22.26M26.24M24.50M23.84M94.36M26.95M35.20M3.73M26.34M31.34M38.50M7.00M36.15M29.72M42.50M81.26M69.11M57.30M20.26M
Deferred Taxes
Asset Writedowns and ImpairmentWritedown
0.32M1.56M0.11M0.84M0.20M0.88M0.45M0.33M0.07M0.97M0.13M0.26M0.62M2.02M0.06M0.24M-3.94M4.63M0.04M0.44M
Cash from OperationsCash from Ops.
-55.57M203.69M-31.65M-18.10M-24.43M-200.19M-133.99M-97.36M-109.02M32.87M-149.94M-119.88M-114.99M-116.14M-150.78M151.34M-131.44M-137.71M-792.82M565.53M
Depreciation, Depletion & Amortization
Amortizatization of IntangiblesAmort. of Intangibles
-4.69M-4.26M-4.17M-3.69M-1.21M1.68M5.04M7.44M7.92M8.49M9.26M9.89M9.14M9.45M7.11M5.87M5.08M5.67M6.19M3.34M
Amortization of Deferred ChargesAmort. Deferred Charges
1.39M1.37M1.34M1.34M1.35M1.34M1.49M1.48M1.70M1.66M1.67M1.67M1.68M1.67M1.64M1.65M1.65M1.97M2.35M1.80M
Change in Working Capital
Change in InventoryChange Inventory
-1.17M1.88M-0.77M-4.22M0.83M-1.17M0.17M3.34M0.10M-1.13M-0.50M0.80M-0.27M5.04M-1.01M13.47M2.13M-0.93M-0.34M24.96M
Change in Account PayablesChange Payables
-7.92M4.74M2.88M-5.55M8.28M-4.51M-10.29M15.81M-17.98M20.58M0.06M-17.12M-2.15M35.20M-25.97M5.66M-8.81M13.76M-3.10M21.68M
Change in Accured ExpensesChange Accured Exp.
2.10M6.49M-22.29M67.45M-6.91M8.43M-31.02M-6.54M13.34M42.77M-46.19M6.99M10.54M-14.33M-43.04M19.99M110.73M-41.06M-80.19M14.24M
Change in TaxesChange Taxes
-0.42M-0.41M0.86M-0.89M0.00M6.23M11.04M7.45M6.34M-28.92M-13.87M12.00M-0.24M-0.01M0.09M-0.04M0.02M2.61M0.16M0.00M
Other Working Capital ChangesOther WC Changes
-21.13M-11.22M-25.02M-15.99M-14.42M-15.82M-13.04M-14.66M103.45M-61.78M-46.82M-62.73M-32.97M-14.30M-13.72M-20.77M-16.11M-19.13M-20.82M-8.08M
Investing Activities
Capital ExpendituresCapex
3.32M2.50M2.71M3.33M5.54M4.14M10.47M12.01M2.14M-0.82M4.49M6.23M9.06M25.50M12.58M12.30M5.27M21.29M21.76M16.08M
Sales of Property, Plant and EquipmentPP&E (Sale)
Divestments
Change in Acquisitions & DivestmentsChange Acquisitions
324.00M292.33M178.84M201.54M383.73M225.05M374.36M326.67M492.69M390.95M600.84M367.58M370.87M429.89M494.75M385.79M422.21M395.12M752.82M361.98M
Cash from Investing ActivitiesCash from Investing
121.97M95.11M-287.55M-3.30M-183.93M212.15M-325.64M69.52M68.71M-26.71M76.11M62.45M-340.80M68.21M170.46M-120.07M91.34M-419.50M536.82M23.50M
Financing Activities
Other financing activitiesOther financing
1.85M1.61M2.57M0.34M500.00M23.61M2.60M7.00M0.40M2.24M1.29M81.26M107.82M57.30M20.26M
Cash from Financing ActivitiesCash from Financing
1.46M-62.49M-7.33M1.22M1.83M-51.02M492.09M143.54M-32.27M40.72M23.57M2.56M496.05M-44.12M2.20M1.25M81.22M591.18M57.26M-412.29M
Change in Capital Stock
Net Shares Issued and RepurchasedNet Shares Issued
3.38M2.86M2.41M2.73M2.21M
Net Equity Issued and RepurchasedNet Equity Issued
489.10M
Additional items
Exchange Rate EffectFX Effect
-0.02M-0.07M-0.15M-0.41M-0.40M0.55M0.10M0.07M-0.15M0.33M-0.11M-0.02M0.35M-0.49M0.23M0.59M-0.08M-0.04M-0.14M-0.05M
Change in Cash
67.83M236.24M-326.68M-20.60M-206.92M-38.52M32.56M115.76M-72.73M47.21M-50.38M-54.90M40.61M-92.53M22.11M33.11M41.04M33.92M-198.88M176.68M
Free Cash FlowFCF
-58.90M201.19M-34.35M-21.43M-29.97M-204.33M-144.46M-109.38M-111.16M33.68M-154.43M-126.11M-124.05M-141.64M-163.35M139.03M-136.71M-159.00M-814.58M549.45M
Net Cash FlowNCF
67.86M236.31M-326.52M-20.18M-206.53M-39.07M32.45M115.69M-72.58M46.88M-50.26M-54.87M40.26M-92.04M21.88M32.52M41.12M33.96M-198.74M176.73M