(IONS) Ionis Pharmaceuticals - Ratings and Ratios

Exchange: NASDAQ • Country: United States • Currency: USD • Type: Common Stock • ISIN: US4622221004

IONS: RNA, Neurological, Cardiovascular, Metabolic, Rare, Genetic, ALS

Ionis Pharmaceuticals, Inc. (NASDAQ:IONS) is a commercial-stage biotechnology company specializing in RNA-targeted therapeutics. The company has established a robust portfolio addressing rare and severe diseases. Its approved products include WAYLIVRA for familial chylomicronemia syndrome (FCS) and familial partial lipodystrophy; TEGSEDI for hereditary transthyretin amyloidosis (ATTR); and SPINRAZA for spinal muscular atrophy (SMA). The pipeline includes late-stage candidates such as olezarsen for hypertriglyceridemia and donidalorsen for hereditary angioedema, alongside earlier-stage programs targeting Alexander disease and other rare genetic disorders. Ionis leverages its antisense technology platform to develop precision medicines, collaborating with major pharmaceutical companies to expand its therapeutic reach. The company was founded in 1989 and is headquartered in Carlsbad, California.

The company’s pipeline includes multiple assets in advanced clinical stages. Eplontersen targets transthyretin-related amyloidosis, while pelacarsen aims to reduce lipoprotein(a) levels. Bepirovirsen is under investigation for chronic hepatitis B, and sefaxersen focuses on complement-mediated diseases. These programs highlight Ionis’s commitment to addressing unmet medical needs through innovative RNA-targeting approaches.

Ionis has established strategic collaborations with industry leaders such as Biogen, GSK, AstraZeneca, Novartis, and Roche, enhancing its research and development capabilities. These partnerships underscore its role as a key player in the biotechnology sector, with a focus on advancing RNA-based therapies for complex diseases.

From a financial perspective, Ionis Pharmaceuticals operates with a market capitalization of $4.5 billion. The stock trades with a forward P/E ratio of 90.91 and a price-to-book ratio of 7.67. The average daily trading volume is approximately 1.9 million shares, reflecting moderate liquidity. The stock’s technical indicators show a 20-day moving average of $28.40 and a 50-day average of $30.91, with a 200-day average of $37.82. The average true range (ATR) is 1.48, indicating manageable volatility.

Based on and , Ionis Pharmaceuticals (IONS) is expected to experience continued volatility over the next three months. The stock’s 20-day moving average ($28.40) is below the 50-day average ($30.91), suggesting near-term downward pressure. The 200-day average ($37.82) indicates a longer-term downtrend. With an ATR of 1.48, daily price swings may remain moderate. The forward P/E ratio of 90.91 reflects high valuations, which could impact investor sentiment. The company’s pipeline progress and collaboration outcomes will remain key drivers of stock performance.

Additional Sources for IONS Stock

IONS Stock Overview

Market Cap in USD 4,515m
Sector Healthcare
Industry Biotechnology
GiC Sub-Industry Biotechnology
IPO / Inception 1991-05-17

IONS Stock Ratings

Growth Rating -52.2
Fundamental -55.1
Dividend Rating 0.21
Rel. Strength -22.1
Analysts 4.08/5
Fair Price Momentum 26.60 USD
Fair Price DCF -

IONS Dividends

Dividend Yield 12m 0.00%
Yield on Cost 5y %
Annual Growth 5y 0.00%
Payout Consistency 0.8%

IONS Growth Ratios

Growth Correlation 3m -54.5%
Growth Correlation 12m -83.4%
Growth Correlation 5y -31.2%
CAGR 5y -11.26%
CAGR/Max DD 5y -0.19
Sharpe Ratio 12m -0.85
Alpha -36.12
Beta 0.639
Volatility 38.01%
Current Volume 2635.3k
Average Volume 20d 1859.2k
What is the price of IONS stocks?
As of May 02, 2025, the stock is trading at USD 31.71 with a total of 2,635,250 shares traded.
Over the past week, the price has changed by +7.24%, over one month by +16.32%, over three months by -1.31% and over the past year by -26.27%.
Is Ionis Pharmaceuticals a good stock to buy?
No, based on ValueRay Fundamental Analyses, Ionis Pharmaceuticals (NASDAQ:IONS) is currently (May 2025) a stock to sell. It has a ValueRay Fundamental Rating of -55.09 and therefor a negative outlook according to the companies health.
Based on ValueRays Analyses, Dividends and Discounted-Cash-Flow, the Fair Value of IONS as of May 2025 is 26.60. This means that IONS is currently overvalued and has a potential downside of -16.11%.
Is IONS a buy, sell or hold?
Ionis Pharmaceuticals has received a consensus analysts rating of 4.08. Therefor, it is recommend to buy IONS.
  • Strong Buy: 12
  • Buy: 5
  • Hold: 8
  • Sell: 1
  • Strong Sell: 0
What are the forecast for IONS stock price target?
According to ValueRays Forecast Model, IONS Ionis Pharmaceuticals will be worth about 29.4 in May 2026. The stock is currently trading at 31.71. This means that the stock has a potential downside of -7.19%.
Issuer Forecast Upside
Wallstreet Target Price 57.4 81%
Analysts Target Price 57.4 81%
ValueRay Target Price 29.4 -7.2%