(IONS) Ionis Pharmaceuticals - Ratings and Ratios

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

Triglyceride,Neuromuscular,ADS,ATTR,TTR

IONS EPS (Earnings per Share)

EPS (Earnings per Share) of IONS over the last years for every Quarter: "2020-09-30": -0.22, "2020-12-31": 0.44, "2021-03-31": -0.64, "2021-06-30": -0.57, "2021-09-30": -0.58, "2021-12-31": 1.41, "2022-03-31": -0.46, "2022-06-30": -0.74, "2022-09-30": -0.33, "2022-12-31": -1.36, "2023-03-31": -0.87, "2023-06-30": -0.6, "2023-09-30": -1.03, "2023-12-31": -0.06, "2024-03-31": -0.98, "2024-06-30": -0.45, "2024-09-30": -0.95, "2024-12-31": -0.4304, "2025-03-31": -0.9245, "2025-06-30": 0.7,

IONS Revenue

Revenue of IONS over the last years for every Quarter: 2020-09-30: 160.079, 2020-12-31: 290, 2021-03-31: 111.607, 2021-06-30: 125.75, 2021-09-30: 133.093, 2021-12-31: 440, 2022-03-31: 141.919, 2022-06-30: 133.791, 2022-09-30: 159.767, 2022-12-31: 152, 2023-03-31: 131, 2023-06-30: 188, 2023-09-30: 144, 2023-12-31: 324.505, 2024-03-31: 119.497, 2024-06-30: 225.25, 2024-09-30: 134, 2024-12-31: 226.576, 2025-03-31: 131.612, 2025-06-30: 452.049,

Description: IONS Ionis Pharmaceuticals

Ionis Pharmaceuticals, Inc. is a commercial-stage biotechnology company that specializes in developing RNA-targeted medicines. The companys product portfolio includes several approved treatments for rare and severe diseases, such as familial chylomicronemia syndrome, hereditary transthyretin-mediated amyloidosis, and spinal muscular atrophy. Key products include TRYNGOLZA, WAINUA, SPINRAZA, QALSODY, TEGSEDI, and WAYLIVRA.

The companys pipeline is robust, with several products in Phase 3 clinical trials, including Olezarsen for hypertriglyceridemia and cardiovascular disease, Donidalorsen for hereditary angioedema, and Zilganerse for Alexander disease. Additionally, ION582 has completed Phase 2 clinical trials for the treatment of Angelman syndrome. Other mid-stage pipeline investigational medicines include Eplontersen, Pelacarsen, Bepirovirsen, Sefaxersen, and Ulefnersen, targeting various diseases, including hepatitis B virus and rare genetic neurological disorders.

From a financial perspective, Ionis Pharmaceuticals has a market capitalization of approximately $6.68 billion. The companys forward Price-to-Earnings ratio is around 90.91, indicating a high growth expectation. Return on Equity is negative, at -92.06, suggesting significant investment in research and development. Key Performance Indicators (KPIs) to monitor include revenue growth, R&D expenses as a percentage of revenue, and the number of new product approvals.

Ionis Pharmaceuticals has established strategic collaborations with major pharmaceutical companies, including Biogen, GSK, AstraZeneca, Novartis, and Roche, to develop treatments for neurological disorders and other diseases. These partnerships can help mitigate development risks and costs, while also providing access to additional resources and expertise.

IONS Stock Overview

Market Cap in USD 10,201m
Sub-Industry Biotechnology
IPO / Inception 1991-05-17

IONS Stock Ratings

Growth Rating 30.0%
Fundamental 36.7%
Dividend Rating 0.21%
Return 12m vs S&P 500 24.3%
Analyst Rating 4.08 of 5

IONS Dividends

Currently no dividends paid

IONS Growth Ratios

Growth Correlation 3m 74.5%
Growth Correlation 12m 23.3%
Growth Correlation 5y -10.3%
CAGR 5y 10.82%
CAGR/Max DD 3y 0.21
CAGR/Mean DD 3y 0.57
Sharpe Ratio 12m 0.22
Alpha 0.04
Beta 0.683
Volatility 41.36%
Current Volume 1636.4k
Average Volume 20d 2003.8k
Stop Loss 58.7 (-4%)
Signal -0.17

Piotroski VR‑10 (Strict, 0-10) 1.5

Net Income (-268.2m TTM) > 0 and > 6% of Revenue (6% = 56.7m TTM)
FCFTA -0.18 (>2.0%) and ΔFCFTA -5.83pp (YES ≥ +1.0pp, WARN ≥ +0.5pp)
NWC/Revenue 177.9% (prev 248.8%; Δ -70.87pp) (YES ≤20% & Δ≤-1pp; WARN ≤25% & Δ≤0 oder ≤40% & Δ≤-3pp)
CFO/TA -0.08 (>3.0%) and CFO -230.6m > Net Income -268.2m (YES >=105%, WARN >=100%)
NO Net Debt/EBITDA fails (EBITDA <= 0)
Current Ratio 2.87 (target 1.5–3.0; WARN 1.2–<1.5 or >3.0–5.0; CFO/TA gate active)
Outstanding Shares last Quarter (182.3m) change vs 12m ago 24.92% (target <= -2.0% for YES)
Gross Margin 98.89% (prev 97.22%; Δ 1.67pp) >=18% & Δ>=+0.5pp (WARN >=15% & Δ>=0)
Asset Turnover 33.27% (prev 30.22%; Δ 3.05pp) >=50% & Δ>=+2pp (WARN >=35% & Δ>=0)
Interest Coverage Ratio -2.36 (EBITDA TTM -188.4m / Interest Expense TTM 89.8m) >= 6 (WARN >= 3)

Altman Z'' -0.32

(A) 0.56 = (Total Current Assets 2.58b - Total Current Liabilities 897.2m) / Total Assets 2.99b
(B) -0.76 = Retained Earnings (Balance) -2.27b / Total Assets 2.99b
(C) -0.07 = EBIT TTM -211.7m / Avg Total Assets 2.84b
(D) -0.98 = Book Value of Equity -2.30b / Total Liabilities 2.35b
Total Rating: -0.32 = (6.56 * A) + (3.26 * B) + (6.72 * C) + (1.05 * D)

ValueRay F-Score (Strict, 0-100) 36.71

1. Piotroski 1.50pt = -3.50
2. FCF Yield -5.96% = -2.98
3. FCF Margin -57.85% = -7.50
4. Debt/Equity 1.99 = 0.79
5. Debt/Ebitda -6.66 = -2.50
6. ROIC - WACC data missing
7. RoE -45.49% = -2.50
8. Rev. Trend 38.88% = 2.92
9. EPS Trend 39.74% = 1.99

What is the price of IONS shares?

As of September 18, 2025, the stock is trading at USD 61.17 with a total of 1,636,439 shares traded.
Over the past week, the price has changed by -4.42%, over one month by +40.85%, over three months by +69.21% and over the past year by +47.36%.

Is Ionis Pharmaceuticals a good stock to buy?

No, based on ValueRay´s Fundamental Analyses, Ionis Pharmaceuticals (NASDAQ:IONS) is currently (September 2025) a stock to sell. It has a ValueRay Fundamental Rating of 36.71 and therefor a negative outlook according to the companies health.
Based on momentum, paid dividends and discounted-cash-flow analyses, the fair value of IONS is around 55.57 USD . This means that IONS is currently overvalued and has a potential downside of -9.15%.

Is IONS a buy, sell or hold?

Ionis Pharmaceuticals has received a consensus analysts rating of 4.08. Therefore, it is recommended to buy IONS.
  • Strong Buy: 12
  • Buy: 5
  • Hold: 8
  • Sell: 1
  • Strong Sell: 0

What are the forecasts/targets for the IONS price?

Issuer Target Up/Down from current
Wallstreet Target Price 68.6 12.1%
Analysts Target Price 68.6 12.1%
ValueRay Target Price 62 1.3%

Last update: 2025-09-12 04:38

IONS Fundamental Data Overview

Market Cap USD = 10.20b (10.20b USD * 1.0 USD.USD)
CCE Cash And Equivalents = 2.29b USD (Cash And Short Term Investments, last quarter)
P/E Forward = 90.9091
P/S = 10.8056
P/B = 16.1479
P/EG = 25.7033
Beta = 0.278
Revenue TTM = 944.2m USD
EBIT TTM = -211.7m USD
EBITDA TTM = -188.4m USD
Long Term Debt = 625.5m USD (from longTermDebt, last quarter)
Short Term Debt = 630.1m USD (from shortTermDebt, last quarter)
Debt = 1.26b USD (Calculated: Short Term 630.1m + Long Term 625.5m)
Net Debt = 1.12b USD (from netDebt column, last quarter)
Enterprise Value = 9.17b USD (10.20b + Debt 1.26b - CCE 2.29b)
Interest Coverage Ratio = -2.36 (Ebit TTM -211.7m / Interest Expense TTM 89.8m)
FCF Yield = -5.96% (FCF TTM -546.2m / Enterprise Value 9.17b)
FCF Margin = -57.85% (FCF TTM -546.2m / Revenue TTM 944.2m)
Net Margin = -28.41% (Net Income TTM -268.2m / Revenue TTM 944.2m)
Gross Margin = 98.89% ((Revenue TTM 944.2m - Cost of Revenue TTM 10.5m) / Revenue TTM)
Tobins Q-Ratio = -3.98 (set to none) (Enterprise Value 9.17b / Book Value Of Equity -2.30b)
Interest Expense / Debt = 1.81% (Interest Expense 22.8m / Debt 1.26b)
Taxrate = -0.02% (set to none) (-20.0k / 123.5m)
NOPAT = unknown (EBIT/Op.Income or Taxrate missing)
Current Ratio = 2.87 (Total Current Assets 2.58b / Total Current Liabilities 897.2m)
Debt / Equity = 1.99 (Debt 1.26b / last Quarter total Stockholder Equity 631.7m)
Debt / EBITDA = -6.66 (Net Debt 1.12b / EBITDA -188.4m)
Debt / FCF = -2.30 (Debt 1.26b / FCF TTM -546.2m)
Total Stockholder Equity = 589.6m (last 4 quarters mean)
RoA = -8.99% (Net Income -268.2m, Total Assets 2.99b )
RoE = -45.49% (Net Income TTM -268.2m / Total Stockholder Equity 589.6m)
RoCE = -17.42% (Ebit -211.7m / (Equity 589.6m + L.T.Debt 625.5m))
RoIC = unknown (NOPAT none, Invested Capital 1.85b, Ebit -211.7m)
WACC = unknown (E(10.20b)/V(11.46b) * Re(8.53%)) + (D(1.26b)/V(11.46b) * Rd(1.81%) * (1-Tc(none)))
Shares Correlation 3-Years: 100.00 | Cagr: 2.30%
Discount Rate = 8.53% (= CAPM, Blume Beta Adj.)
Fair Price DCF = unknown (Cash Flow -546.2m)
EPS Correlation: 39.74 | EPS CAGR: 26.99% | SUE: 3.69 | # QB: 1
Revenue Correlation: 38.88 | Revenue CAGR: 45.97% | SUE: 4.0 | # QB: 1

Additional Sources for IONS Stock

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Fund Manager Positions: Dataroma | Stockcircle