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Ionis Pharmaceuticals - 9 Year Stock Price History | IONS

Historical daily share price chart and data for Ionis Pharmaceuticals since 2015 adjusted for splits and dividends. The latest closing stock price for Ionis Pharmaceuticals as of December 20, 2024 is 35.63.
  • The all-time high Ionis Pharmaceuticals stock closing price was 86.14 on April 08, 2019.
  • The Ionis Pharmaceuticals 52-week high stock price is 54.44, which is 52.8% above the current share price.
  • The Ionis Pharmaceuticals 52-week low stock price is 33.33, which is 6.5% below the current share price.
  • The average Ionis Pharmaceuticals stock price for the last 52 weeks is 43.40.
For more information on how our historical price data is adjusted see the Stock Price Adjustment Guide.
  
Ionis Pharmaceuticals Historical Annual Stock Price Data
Year Average Stock Price Year Open Year High Year Low Year Close Annual % Change
2024 43.2791 52.8700 53.5500 33.7300 35.6300 -29.57%
2023 41.3095 37.5800 51.6300 33.5800 50.5900 33.94%
2022 38.7002 32.6000 48.6600 29.8800 37.7700 24.12%
2021 40.8556 56.7800 63.7800 25.6100 30.4300 -46.18%
2020 54.1691 60.8900 63.4000 41.6000 56.5400 -6.41%
2019 64.9707 53.7700 86.1400 52.9200 60.4100 11.75%
2018 48.2372 49.2500 59.5400 40.5250 54.0600 7.48%
2017 49.6931 47.3400 64.3900 37.9100 50.3000 5.16%
2016 35.8627 61.6800 61.6800 20.6200 47.8300 -22.77%
Sector Industry Market Cap Revenue
Medical Medical - Drug Manufacturing $5.620B $0.788B
Ionis Pharmaceuticals discovers/develops RNA-targeted therapeutics using its proprietary antisense oligonucleotide technology. Its antisense medicines have been developed/are being developed to treat neurological, cardiovascular and specialty rare diseases.
Stock Name Country Market Cap PE Ratio
Zoetis (ZTS) United States $73.775B 28.39
Chugai Pharmaceutical (CHGCY) Japan $70.198B 27.35
Takeda Pharmaceutical (TAK) Japan $41.396B 8.62
Merck (MKKGY) Germany $18.461B 16.53
Sandoz Group AG (SDZNY) Switzerland $18.159B 0.00
Astellas Pharma (ALPMY) Japan $17.463B 16.08
United Therapeutics (UTHR) United States $16.079B 15.82
Neurocrine Biosciences (NBIX) United States $13.664B 36.18
Summit Therapeutics (SMMT) United States $13.569B 0.00
Shionogi (SGIOY) Japan $11.688B 11.71
Madrigal Pharmaceuticals (MDGL) United States $6.399B 0.00
Orion OYJ (ORINY) Finland $6.196B 17.42
Corcept Therapeutics (CORT) United States $5.359B 40.60
Crinetics Pharmaceuticals (CRNX) United States $4.891B 0.00
PTC Therapeutics (PTCT) United States $3.490B 0.00
Catalyst Pharmaceuticals (CPRX) United States $2.560B 11.60
Dyne Therapeutics (DYN) United States $2.473B 0.00
AMNEAL PHARMACEUTICALS, INC (AMRX) United States $2.401B 14.35
NewAmsterdam Pharma (NAMS) Netherlands $2.352B 0.00
Centessa Pharmaceuticals (CNTA) United Kingdom $2.314B 0.00
Soleno Therapeutics (SLNO) United States $1.949B 0.00
Recursion Pharmaceuticals (RXRX) United States $1.746B 0.00
Xencor (XNCR) United States $1.680B 0.00
Indivior (INDV) United States $1.591B 6.48
Evotec AG (EVO) Germany $1.559B 0.00
BioCryst Pharmaceuticals (BCRX) United States $1.531B 0.00
Guardian Pharmacy Services (GRDN) United States $1.382B 0.00
Ocular Therapeutix (OCUL) United States $1.328B 0.00
Aurinia Pharmaceuticals Inc (AUPH) Canada $1.294B 0.00
Harrow (HROW) United States $1.226B 0.00
Enliven Therapeutics (ELVN) United States $1.117B 0.00
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ARS Pharmaceuticals (SPRY) United States $1.100B 0.00
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Avadel Pharmaceuticals (AVDL) Ireland $0.974B 0.00
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Oruka Therapeutics (ORKA) United States $0.727B 0.00
Cronos Group (CRON) Canada $0.715B 0.00
Relay Therapeutics (RLAY) United States $0.713B 0.00
USANA Health Sciences (USNA) United States $0.662B 12.27
Ironwood Pharmaceuticals (IRWD) United States $0.621B 0.00
Elite Pharmaceuticals (ELTP) United States $0.609B 0.00
Altimmune (ALT) United States $0.582B 0.00
Savara (SVRA) United States $0.554B 0.00
Tourmaline Bio (TRML) United States $0.522B 0.00
Xeris Biopharma Holdings (XERS) United States $0.508B 0.00
OmniAb (OABI) United States $0.494B 0.00
Theravance Biopharma (TBPH) Cayman Islands $0.478B 0.00
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Verve Therapeutics (VERV) United States $0.437B 0.00
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Esperion Therapeutics (ESPR) United States $0.429B 0.00
ProKidney (PROK) United States $0.426B 0.00
Organogenesis (ORGO) United States $0.412B 0.00
Korro Bio (KRRO) United States $0.404B 0.00
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Aquestive Therapeutics (AQST) United States $0.332B 0.00
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Avita Medical (RCEL) United States $0.301B 0.00
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Nature's Sunshine Products (NATR) United States $0.280B 16.63
Amylyx Pharmaceuticals (AMLX) United States $0.271B 0.00
4D Molecular Therapeutics (FDMT) United States $0.267B 0.00
Larimar Therapeutics (LRMR) United States $0.254B 0.00
Heron Therapeutics (HRTX) United States $0.233B 0.00
Innate Pharma SA (IPHYF) France $0.233B 0.00
Profound Medical (PROF) Canada $0.219B 0.00
Inhibikase Therapeutics (IKT) United States $0.212B 0.00
Acrivon Therapeutics (ACRV) United States $0.208B 0.00
Lexeo Therapeutics (LXEO) United States $0.200B 0.00
Aclaris Therapeutics (ACRS) United States $0.198B 0.00
Silence Therapeutics (SLN) United Kingdom $0.190B 0.00
Lyell Immunopharma (LYEL) United States $0.187B 0.00
MediWound (MDWD) Israel $0.186B 0.00
Nektar Therapeutics (NKTR) United States $0.174B 0.00
Corbus Pharmaceuticals Holdings (CRBP) United States $0.162B 0.00
Nanobiotix S.A (NBTX) France $0.155B 0.00
CytoDyn (CYDY) United States $0.150B 0.00
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Cassava Sciences (SAVA) United States $0.110B 0.00
Cardiol Therapeutics (CRDL) Canada $0.107B 0.00
Protara Therapeutics (TARA) United States $0.107B 0.00
Tonix Pharmaceuticals Holding (TNXP) United States $0.107B 0.00
Champions Oncology (CSBR) United States $0.104B 0.00
Regulus Therapeutics (RGLS) United States $0.102B 0.00
Inotiv (NOTV) United States $0.100B 0.00
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ElectroCore (ECOR) United States $0.095B 0.00
Avalo Therapeutics (AVTX) United States $0.094B 0.00
Pyxis Oncology (PYXS) United States $0.092B 0.00
Century Therapeutics (IPSC) United States $0.089B 0.00
Fractyl Health (GUTS) United States $0.088B 0.00
Karyopharm Therapeutics (KPTI) United States $0.082B 0.00
Context Therapeutics (CNTX) United States $0.082B 0.00
Assertio Holdings (ASRT) United States $0.080B 21.08
Arch Biopartners (ACHFF) Canada $0.078B 0.00
PMV Pharmaceuticals (PMVP) United States $0.078B 0.00
Unicycive Therapeutics (UNCY) United States $0.074B 0.00
ESSA Pharma (EPIX) Canada $0.071B 0.00
Vivani Medical (VANI) United States $0.070B 0.00
Scienture Holdings (SCNX) United States $0.070B 0.00
OptiNose (OPTN) United States $0.064B 0.00
Mural Oncology (MURA) Ireland $0.053B 0.00
AlloVir (ALVR) United States $0.052B 0.00
Reviva Pharmaceuticals Holdings (RVPH) United States $0.050B 0.00
Prelude Therapeutics (PRLD) United States $0.049B 0.00
Iterum Therapeutics (ITRM) Ireland $0.048B 0.00
Nutriband (NTRB) United States $0.047B 0.00
Rafael Holdings (RFL) United States $0.044B 0.00
Gain Therapeutics (GANX) United States $0.042B 0.00
CASI Pharmaceuticals (CASI) China $0.042B 0.00
SCYNEXIS (SCYX) United States $0.038B 0.00
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FibroGen (FGEN) United States $0.036B 0.00
VYNE Therapeutics (VYNE) United States $0.035B 0.00
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Surrozen (SRZN) United States $0.032B 0.00
Incannex Healthcare (IXHL) Australia $0.031B 0.00
Tempest Therapeutics (TPST) United States $0.031B 0.00
Verrica Pharmaceuticals (VRCA) United States $0.031B 0.00
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Citius Pharmaceuticals (CTXR) United States $0.019B 0.00
Carisma Therapeutics (CARM) United States $0.018B 0.00
NRx Pharmaceuticals (NRXP) United States $0.018B 0.00
PolyPid (PYPD) Israel $0.017B 0.00
MEI Pharma (MEIP) United States $0.016B 0.00
BioLineRx (BLRX) Israel $0.016B 0.00
Traws Pharma (TRAW) United States $0.016B 0.00
ProPhase Labs (PRPH) United States $0.016B 0.00
Minerva Neurosciences (NERV) United States $0.015B 0.00
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Kiora Pharmaceuticals (KPRX) United States $0.010B 0.00
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NLS Pharmaceutics (NLSP) Switzerland $0.009B 0.00
Viracta Therapeutics (VIRX) United States $0.009B 0.00
Addex Therapeutics (ADXN) Switzerland $0.008B 0.00
Dominari Holdings (DOMH) United States $0.008B 0.00
Redhill Biopharma (RDHL) Israel $0.008B 0.00
CERo Therapeutics Holdings (CERO) United States $0.008B 0.00
XTL Biopharmaceuticals (XTLB) Israel $0.008B 0.00
Conduit Pharmaceuticals (CDT) United States $0.007B 0.00
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Bio-Path Holdings (BPTH) United States $0.006B 0.00
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Biomerica (BMRA) United States $0.004B 0.00
TNF Pharmaceuticals (TNFA) United States $0.004B 0.00
XORTX Therapeutics (XRTX) Canada $0.004B 0.00
Aptorum Group (APM) United Kingdom $0.004B 0.00
Avenue Therapeutics (ATXI) United States $0.004B 0.10
SHINECO (SISI) China $0.004B 0.00
Sonoma Pharmaceuticals (SNOA) United States $0.003B 0.00
Quoin Pharmaceuticals (QNRX) United States $0.003B 0.00
60 Degrees Pharmaceuticals (SXTP) United States $0.003B 0.00
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Petros Pharmaceuticals (PTPI) United States $0.003B 0.00
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Qualigen Therapeutics (QLGN) United States $0.003B 0.00
InMed Pharmaceuticals (INM) Canada $0.003B 0.00
TransCode Therapeutics (RNAZ) United States $0.003B 0.00
Shuttle Pharmaceuticals Holdings (SHPH) United States $0.002B 0.00
Molecular Templates (MTEM) United States $0.002B 0.00
SciSparc (SPRC) Israel $0.002B 0.00
Salarius Pharmaceuticals (SLRX) United States $0.002B 0.00
Clearmind Medicine (CMND) Canada $0.002B 0.00
Galmed Pharmaceuticals (GLMD) Israel $0.002B 0.00
Phio Pharmaceuticals (PHIO) United States $0.002B 0.00
PainReform (PRFX) Israel $0.002B 0.00
China SXT Pharmaceuticals (SXTC) China $0.001B 0.00
Universe Pharmaceuticals INC (UPC) China $0.001B 0.00
Altamira Therapeutics (CYTO) Bermuda $0.001B 0.00
Grifols, S.A (GRFS) Spain $0.000B 0.00
Jupiter Neurosciences (JUNS) United States $0.000B 0.00
4D Pharma (LBPS) United Kingdom $0.000B 0.00
Procaps Group, S.A (PROC) Luxembourg $0.000B 4.69
Patheon (PTHN) Netherlands $0.000B 0.00
RVL Pharmaceuticals (RVLP) United States $0.000B 0.00
Stevanato Group S.p.A (STVN) Italy $0.000B 41.84