Ionis Pharmaceuticals Inc (IONS) - Cash Flow Conversion Efficiency

Latest as of June 2026: 1.288x

Based on the latest financial reports, Ionis Pharmaceuticals Inc (IONS) has a cash flow conversion efficiency ratio of 1.288x as of June 2026. Cash flow conversion efficiency measures how effectively a company's net assets (equity) generate operating cash flow. It is calculated by dividing operating cash flow ($565.53 Million) by net assets ($439.02 Million). A higher ratio indicates that the company is more efficient at using its equity to generate cash flow from its core operations. Also see Ionis Pharmaceuticals Inc market capitalisation for the company's overall valuation and market capitalisation.

Ionis Pharmaceuticals Inc - Cash Flow Conversion Efficiency Trend (1991–2025)

This chart illustrates how Ionis Pharmaceuticals Inc's cash flow conversion efficiency has evolved over time, based on yearly financial data.

Ionis Pharmaceuticals Inc Competitors by Cash Flow Conversion Efficiency

The table below lists competitors of Ionis Pharmaceuticals Inc ranked by their cash flow conversion efficiency. Explore Ionis Pharmaceuticals Inc cash flow quality index to measure how well operating cash flow supports reported net income.

Company Cash Flow Conversion Efficiency
Henry Schein Inc
NASDAQ:HSIC
-0.020x
Meridian Energy Ltd
AU:MEZ
0.038x
Riot Platforms, Inc.
NASDAQ:RIOT
-0.041x
Wisetech Global Ltd
AU:WTC
0.072x
Suzhou Maxwell Technologies Co Ltd Class A
SHE:300751
0.005x
Glaukos Corp
NYSE:GKOS
-0.019x
Ternium SA ADR
NYSE:TX
0.013x
Yes Bank Limited
NSE:YESBANK
0.233x

Annual Cash Flow Conversion Efficiency for Ionis Pharmaceuticals Inc (1991–2025)

The table below shows the annual cash flow conversion efficiency of Ionis Pharmaceuticals Inc from 1991 to 2025. View Ionis Pharmaceuticals Inc share price for real-time trading data and today's change.

Year Net Assets Operating Cash Flow Cash Flow Conversion Efficiency Change
2025-12-31 $489.09 Million $-268.58 Million -0.549x +35.50%
2024-12-31 $588.35 Million $-500.95 Million -0.851x -7.07%
2023-12-31 $386.69 Million $-307.51 Million -0.795x -66.05%
2022-12-31 $572.89 Million $-274.37 Million -0.479x -1300.46%
2021-12-31 $772.00 Million $30.80 Million 0.040x -6.30%
2020-12-31 $843.00 Million $35.89 Million 0.043x -79.25%
2019-12-31 $1.69 Billion $345.72 Million 0.205x -59.60%
2018-12-31 $1.19 Billion $602.89 Million 0.508x +22.10%
2017-12-31 $418.72 Million $174.15 Million 0.416x +136.94%
2016-12-31 $99.56 Million $-112.11 Million -1.126x -1170.20%
2015-12-31 $200.79 Million $21.12 Million 0.105x +331.52%
2014-12-31 $257.78 Million $6.29 Million 0.024x -85.47%
2013-12-31 $378.39 Million $63.49 Million 0.168x +1534.74%
2012-12-31 $182.77 Million $1.88 Million 0.010x +101.53%
2011-12-31 $171.43 Million $-114.80 Million -0.670x -157.51%
2010-12-31 $244.54 Million $-63.59 Million -0.260x +27.56%
2009-12-31 $302.06 Million $-108.44 Million -0.359x -117.65%
2008-12-31 $104.25 Million $212.03 Million 2.034x -42.28%
2007-12-31 $10.24 Million $36.09 Million 3.524x +748.16%
2006-12-31 $97.90 Million $-53.23 Million -0.544x +97.65%
2005-12-31 $2.67 Million $-61.74 Million -23.167x -1742.37%
2004-12-31 $-72.13 Million $-101.75 Million 1.411x +199.25%
2003-12-31 $67.18 Million $-95.47 Million -1.421x -134.12%
2002-12-31 $155.48 Million $-94.38 Million -0.607x -2099.26%
2001-12-31 $223.10 Million $-6.16 Million -0.028x +92.10%
2000-12-31 $66.37 Million $-23.19 Million -0.349x +99.42%
1999-12-31 $800.00K $-48.40 Million -60.500x -832.28%
1998-12-31 $-4.20 Million $-34.70 Million 8.262x +1499.71%
1997-12-31 $34.90 Million $-20.60 Million -0.590x -62.60%
1996-12-31 $58.40 Million $-21.20 Million -0.363x -82.47%
1995-12-31 $75.90 Million $-15.10 Million -0.199x +39.79%
1994-12-31 $46.00 Million $-15.20 Million -0.330x -26.34%
1993-12-31 $58.50 Million $-15.30 Million -0.262x +46.34%
1992-12-31 $39.80 Million $-19.40 Million -0.487x -1820.50%
1991-12-31 $59.10 Million $-1.50 Million -0.025x --

About Ionis Pharmaceuticals Inc

NASDAQ:IONS USA Biotechnology
Market Cap
$7.85 Billion
Market Cap Rank
#2664 Global
#968 in USA
Share Price
$47.25
Change (1 day)
-8.15%
52-Week Range
$47.25 - $86.50
All Time High
$86.50
About

Ionis Pharmaceuticals, Inc., a commercial-stage biotechnology company, provides RNA-targeted medicines in the United States. The company offers TRYNGOLZA reduces triglyceride levels in adults with familial chylomicronemia syndrome (FCS) and acute pancreatitis; DAWNZERA for prophylaxis to prevent attacks of hereditary angioedema in adults; WAINUA for the treatment of the polyneuropathy of heredita… Read more