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IONS · Ionis Pharmaceuticals Inc

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$57.24 +1.37 (+2.45%) At close · Aug 14
Market Cap
$9.51B
Shares
166.18M

Price & Indicators

20d MA 50d MA 200d MA Earnings Filing Insider Congress Investor day
Close$57.24 Open$55.16 Day$55.16–57.24 52W close$41.82–86.50 Avg vol 30d3.8M Short int21.5M · 12.9% float · 6.4d Short vol34% Last earningsJul 29, 2026 DataJan 2020–Aug 2026 Filing10-Q · Jul 29

Up next

Next earnings call
Oct 28, 2026 Est · unconfirmed · in 10 wks
FQ3-26 quarter ends
~Sep 30, 2026 Est
filed Jul 29, 2026

AI Brief

TL;DR.

Bullish
    Bearish

      AI-generated from the earnings call and 8-K · may contain errors · not investment advice

      Ask ALVIS about this →

      Equibles Rating

      blended score · not investment advice
      Overall
      Sell
      SellHoldBuy
      Technical Neutral Momentum Weak Sentiment Bullish Fundamentals Strong Quant / Vol Very High
      Market backdrop VIX 14.3 · calm Equity put/call 0.52
      Technical
      price trend
      Neutral
      50 / 200-day cross No cross
      Price vs 200-day avg −23%
      below
      Price vs 50-day avg −13%
      below
      RSI (14) 46
      neutral
      MACD trend Positive
      52-week position 35%
      mid-range
      Volume (OBV) Confirms
      volume backs price
      Momentum
      relative strength
      Weak
      1-month return +5%
      trailing
      6-month return −32%
      trailing
      YTD return −28%
      this year
      Relative strength −46%
      vs S&P · 6-mo
      Sentiment
      smart money
      Bullish
      Trend (MA cross) No cross
      50d $65 › 200d $74 — 200d above 50d
      Institutional flow Accumulating
      +3% holders QoQ · +67 funds added
      Insider flow Accumulating
      Net +$1.1M over 90 days · 0% sells
      Short interest Rising
      12.92% of float · ▲ +7.1% MoM · 6.4 days cover
      Volume signal Normal
      Volume near normal
      Institution breadth Multi-yr high
      511 holders — near 3-yr high, broad support
      Squeeze score 62
      elevated · 0–100
      Fundamentals
      Strong
      Revenue growth +46%
      Y/Y
      EPS growth +22%
      Y/Y
      Free cash flow $-320.0M
      Buyback $125.0M
      authorized
      Balance sheet $1.4B
      net debt
      Quant / Vol
      risk profile
      Very High
      Volatility 53%
      annualized · 1-yr
      Max drawdown −40%
      past year
      ATR 3.9%
      of price · 14-day

      Blended from price, momentum, positioning, fundamentals & volatility · daily-close · not investment advice. Market backdrop is context, not part of the score.

      Guidance & track record

      Latest guidance · from the 8-K filed Jul 29, 2026
      Full year 2026 product sales · full year 2026 $100M – $110M
      Full year 2026 product sales · full year 2026 $110M – $120M
      Prior guidance period ended · from the Earnings Call filed Jun 30, 2024
      Revenue · 2024 at least $575M
      Guided vs delivered · last 1 settled
      Revenue 2024 full year
      guided at least $575M
      $705.14M In line

      Guidance from company 8-Ks · delivered figures from as-reported statements · no analyst estimates involved.

      Technicals

      trend & momentum for long-term holders Neutral
      2 · 4 · 1
      50 / 200-day cross
      No cross Neutral
      Price vs 200-day avg
      −23% Bearish
      Price vs 50-day avg
      −13% Bearish
      RSI (14)
      46 Neutral
      MACD trend
      Positive Bullish
      52-week position
      35% Neutral
      Volume (OBV)
      Confirms Neutral
      Market signals — smart money & positioning
      Bullish · 3 of 6
      Trend (MA cross) No cross
      50d $65 › 200d $74 — 200d above 50d
      Institutional flow Accumulating
      +3% holders QoQ · +67 funds added
      Insider flow Accumulating
      Net +$1.1M over 90 days · 0% sells
      Short interest Rising
      12.92% of float · ▲ +7.1% MoM · 6.4 days cover
      Volume signal Normal
      Volume near normal
      Institution breadth Multi-yr high
      511 holders — near 3-yr high, broad support
      Price context
      position in its 52-week range
      Range low $42 Now $57 · 35% Range high $87
      vs 200-day avg -23% vs 50-day avg -13%

      Illustrative technical + ownership context — a signal mix, not investment advice.

      Key metrics

      the company's own KPIs, from written earnings releases and filings
      Metric Latest Period YoY
      DAWNZERA U.S. net product sales $42M first half
      Income (loss) from operations on a non-GAAP basis non-GAAP -$131M Six months ended June 30
      TRYNGOLZA U.S. net product sales $32M first half
      Cash and short-term investments 1.9B As of March 31, 2026
      Loss from operations on a non-GAAP basis non-GAAP -248M Year ended December 31, 2025
      WAINUA sales 212M Year ended December 31, 2025

      Figures exactly as the company stated them in writing · click a metric with a to chart its history · period links open the stating document · "filing" marks figures stated in the 10-K/10-Q · YoY needs an exactly comparable prior-year period

      Versus peers

      Biotechnology — same industry group
      Open screener →
      Company Mkt cap YTD Rev growth Y/Y P/E Short % shares
      IONS
      Ionis Pharmaceuticals Inc
      this stock
      $9.51B -27.6% +46.5% 12.9%
      ONC
      BeOne Medicines Ltd.
      $513.62B +14.4% +22179.2% 789.7 0.1%
      VRTX
      Vertex Pharmaceuticals Inc / Ma
      $128.19B +11.6% +46.2% 29.5 1.6%
      REGN
      Regeneron Pharmaceuticals, Inc.
      $82.72B +4.1% +20.8% 19.9 3.3%
      ARGX
      Argenx SE
      $52.94B +1.2% 2.1%

      Peers by industry group · P/E from as-reported trailing EPS · short % is of shares outstanding

      At a glance

      key data from every section
      Ownership
      Institutional Holders Accumulating
      Holders
      511
      % held
      112.3%
      Net QoQ
      +10.7M sh
      Top holder
      FMR LLC
      Held Float
      View
      Held by Funds
      Fund positions
      477
      View
      Short & Settlement
      Short Interest Rising
      Shares short
      21.5M
      Days to cover
      6.4d
      Change
      +1.4M sh
      View
      Short Volume
      Short vol %
      34%
      As of
      Aug 14, 2026
      Short Total
      View
      Fails to Deliver
      FTD shares
      44
      Value
      $2.5K
      As of
      Jul 14, 2026
      View
      Off-Exchange
      Off-exchange %
      51.1%
      Week of
      Jul 6, 2026
      Off-exch Lit
      View
      Smart Money
      Insider Trades Net buying
      Net (90d)
      +$1.1M
      Buyers / Sellers
      1 / 0
      Buyers Sellers
      View
      Congressional Trades Sell
      Member
      Daniel Goldman
      Amount
      $1.0K–$15.0K
      Traded
      Mar 6, 2023
      View
      Financials
      Financials
      Revenue (FY)
      $943.7M
      Net income (FY)
      $-381.4M
      EPS diluted
      $-2.38
      View
      Buybacks
      Authorized
      $125.0M
      View
      Filings
      SEC Filings
      Latest
      8-K
      Filed
      Jul 29, 2026
      This year
      18
      View
      Proposed Sales
      Value
      $863.6K
      Shares
      10.1K
      Filed
      Jul 7, 2026
      View
      Earnings & Events
      Earnings Calls
      Last call
      Jul 29, 2026
      View

      Performance

      5D 20D 120D MTD YTD
      IONS +1.2% +5.2% -32.3% +10.6% -27.7%
      SPY +0.4% +4.5% +13.8% +3.9% +13.9%
      vs SPY +0.8% +0.8% -46.1% +6.7% -41.5%

      Capital returns

      Buyback program · as of Sep 30, 2019
      Authorized
      $125.00M
      Spent (derived)
      Remaining

      Dividends per share over the trailing 365 days by ex-date · buyback figures as last reported in SEC filings ("spent" derived as authorized − remaining; when several programs run concurrently, authorized is their combined total per the newest filing) · components shown separately — trailing-year buyback spend isn't tracked, so no combined shareholder yield is derived.

      Key facts CIK 874015 CUSIP 462222100 13F (30d) 498 filings 470 filers Visit website Investor relations