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Altimmune - 19 Year Stock Price History | ALT

Historical daily share price chart and data for Altimmune since 2005 adjusted for splits and dividends. The latest closing stock price for Altimmune as of April 30, 2024 is 6.55.
  • The all-time high Altimmune stock closing price was 701.85 on March 14, 2006.
  • The Altimmune 52-week high stock price is 14.84, which is 126.6% above the current share price.
  • The Altimmune 52-week low stock price is 2.09, which is 68.1% below the current share price.
  • The average Altimmune stock price for the last 52 weeks is 5.66.
For more information on how our historical price data is adjusted see the Stock Price Adjustment Guide.
  
Altimmune Historical Annual Stock Price Data
Year Average Stock Price Year Open Year High Year Low Year Close Annual % Change
2024 9.5680 10.5200 13.8100 6.3950 6.5500 -41.78%
2023 5.8349 15.6300 16.8300 2.1400 11.2500 -31.61%
2022 9.9264 9.4500 22.4100 3.9400 16.4500 79.59%
2021 13.1190 12.7100 24.3100 8.4300 9.1600 -18.79%
2020 9.9692 1.9213 33.2600 1.6900 11.2800 496.83%
2019 2.4223 2.6000 4.5400 1.5300 1.8900 -8.25%
2018 20.8270 60.0001 60.9001 1.7200 2.0600 -96.55%
2017 140.8575 255.0768 411.0004 19.5000 59.7001 -76.24%
2016 185.7098 142.2246 251.2120 120.5818 251.2120 71.05%
2015 127.2451 132.9491 150.7272 100.4848 146.8624 4.97%
2014 133.3513 151.5002 183.9645 97.1611 139.9058 -2.69%
2013 135.0799 90.4363 181.6456 87.3445 143.7706 66.07%
2012 104.3467 98.9389 151.5002 78.0690 86.5715 -11.81%
2011 205.1166 330.0539 330.0539 83.4797 98.1659 -69.98%
2010 157.9400 140.6787 333.9187 99.7118 326.9621 115.83%
2009 210.3730 185.5027 327.7350 93.5282 151.4924 -14.79%
2008 181.4737 296.8166 299.1355 65.7016 177.7808 -41.77%
2007 489.2853 581.2659 587.4496 281.2801 305.3192 -46.69%
2006 588.6444 541.0720 701.8476 537.9801 572.7633 4.07%
Sector Industry Market Cap Revenue
Medical Medical - Drug Manufacturing $0.515B $0.000B
Altimmune, Inc. is a clinical-stage immunotherapeutics company. It focused on the development of products to stimulate robust and durable immune responses for the prevention and treatment of disease. The company's proprietary platform technologies consist of RespirVec and Densigen. Altimmune Inc., formerly known as Pharmathene Inc., is based in Gaithersburg, United States.
Stock Name Country Market Cap PE Ratio
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Chugai Pharmaceutical (CHGCY) Japan $50.600B 22.62
Takeda Pharmaceutical (TAK) Japan $41.238B 6.68
Merck (MKGAF) Germany $20.301B 19.16
Astellas Pharma (ALPMY) Japan $17.282B 27.29
Sandoz Group AG (SDZNY) Switzerland $14.137B 0.00
Shionogi (SGIOY) Japan $13.819B 12.39
Neurocrine Biosciences (NBIX) United States $13.532B 56.19
United Therapeutics (UTHR) United States $11.005B 11.79
Catalent (CTLT) United States $10.120B 0.00
Cerevel Therapeutics Holdings (CERE) United States $7.712B 0.00
Jazz Pharmaceuticals (JAZZ) Ireland $6.896B 6.99
Revolution Medicines (RVMD) United States $6.131B 0.00
Ionis Pharmaceuticals (IONS) United States $6.062B 0.00
Orion OYJ (ORINY) Finland $4.940B 20.83
Hikma Pharmaceuticals Plc (HKMPF) United Kingdom $4.918B 0.00
Alpine Immune Sciences (ALPN) United States $4.232B 0.00
Madrigal Pharmaceuticals (MDGL) United States $3.847B 0.00
Crinetics Pharmaceuticals (CRNX) United States $3.317B 0.00
Arrowhead Pharmaceuticals (ARWR) United States $2.741B 0.00
Summit Therapeutics (SMMT) United States $2.710B 0.00
Indivior (INDV) United States $2.424B 11.49
Corcept Therapeutics (CORT) United States $2.373B 24.00
PTC Therapeutics (PTCT) United States $2.191B 0.00
Dyne Therapeutics (DYN) United States $2.131B 0.00
NewAmsterdam Pharma (NAMS) Netherlands $1.963B 0.00
Recursion Pharmaceuticals (RXRX) United States $1.905B 0.00
Fusion Pharmaceuticals (FUSN) Canada $1.818B 0.00
AMNEAL PHARMACEUTICALS, INC (AMRX) United States $1.802B 10.67
Evotec AG (EVO) Germany $1.779B 0.00
Catalyst Pharmaceuticals (CPRX) United States $1.757B 18.16
Avadel Pharmaceuticals (AVDL) Ireland $1.613B 0.00
Taro Pharmaceutical Industries (TARO) Israel $1.594B 27.90
Ardelyx (ARDX) United States $1.494B 0.00
Soleno Therapeutics (SLNO) United States $1.266B 0.00
Xencor (XNCR) United States $1.232B 0.00
Pacira BioSciences (PCRX) United States $1.225B 12.19
Ironwood Pharmaceuticals (IRWD) United States $1.224B 11.50
Collegium Pharmaceutical (COLL) United States $1.191B 7.33
4D Molecular Therapeutics (FDMT) United States $1.189B 0.00
Cronos Group (CRON) Canada $0.989B 0.00
Cassava Sciences (SAVA) United States $0.966B 0.00
Centessa Pharmaceuticals (CNTA) United Kingdom $0.895B 0.00
BioCryst Pharmaceuticals (BCRX) United States $0.858B 0.00
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Sage Therapeutics (SAGE) United States $0.824B 0.00
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Ocular Therapeutix (OCUL) United States $0.734B 0.00
Aurinia Pharmaceuticals Inc (AUPH) Canada $0.710B 0.00
Silence Therapeutics (SLN) United Kingdom $0.647B 0.00
Siga Technologies (SIGA) United States $0.625B 9.25
Savara (SVRA) United States $0.609B 0.00
Calliditas Therapeutics AB (CALT) Sweden $0.581B 0.00
Lyell Immunopharma (LYEL) United States $0.553B 0.00
OmniAb (OABI) United States $0.525B 0.00
Verve Therapeutics (VERV) United States $0.515B 0.00
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Exscientia (EXAI) United Kingdom $0.487B 0.00
ProKidney (PROK) United States $0.486B 0.00
KalVista Pharmaceuticals (KALV) United States $0.455B 0.00
Theravance Biopharma (TBPH) Cayman Islands $0.443B 0.00
Lexeo Therapeutics (LXEO) United States $0.412B 0.00
Larimar Therapeutics (LRMR) United States $0.411B 0.00
Tourmaline Bio (TRML) United States $0.402B 0.00
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Lyra Therapeutics (LYRA) United States $0.282B 0.00
Akebia Therapeutics (AKBA) United States $0.281B 0.00
Nanobiotix S.A (NBTX) France $0.271B 0.00
ESSA Pharma (EPIX) Canada $0.269B 0.00
Enanta Pharmaceuticals (ENTA) United States $0.262B 0.00
Xeris Biopharma Holdings (XERS) United States $0.259B 0.00
Pyxis Oncology (PYXS) United States $0.250B 0.00
Adherex Technologies (FENC) United States $0.250B 0.00
Nektar Therapeutics (NKTR) United States $0.242B 0.00
Conduit Pharmaceuticals (CDT) United States $0.234B 0.00
Foghorn Therapeutics (FHTX) United States $0.234B 0.00
Aldeyra Therapeutics (ALDX) United States $0.234B 0.00
Prelude Therapeutics (PRLD) United States $0.224B 0.00
Avita Medical (RCEL) United States $0.220B 0.00
Galectin Therapeutics (GALT) United States $0.214B 0.00
Innate Pharma SA (IPHYF) France $0.213B 0.00
Telomir Pharmaceuticals (TELO) United States $0.203B 0.00
Zevra Therapeutics (ZVRA) United States $0.196B 0.00
Profound Medical (PROF) Canada $0.196B 0.00
Rigel Pharmaceuticals (RIGL) United States $0.193B 0.00
Acrivon Therapeutics (ACRV) United States $0.192B 0.00
Century Therapeutics (IPSC) United States $0.187B 0.00
MediWound (MDWD) Israel $0.173B 0.00
Regulus Therapeutics (RGLS) United States $0.158B 0.00
Achieve Life Sciences (ACHV) Canada $0.158B 0.00
CytoDyn (CYDY) United States $0.142B 0.00
Elite Pharmaceuticals (ELTP) United States $0.142B 13.25
Incannex Healthcare (IXHL) Australia $0.141B 0.00
VAXART, INC (VXRT) United States $0.126B 0.00
Karyopharm Therapeutics (KPTI) United States $0.123B 0.00
Cardiol Therapeutics (CRDL) Canada $0.122B 0.00
Amylyx Pharmaceuticals (AMLX) United States $0.120B 2.51
Relmada Therapeutics (RLMD) United States $0.116B 0.00
Eliem Therapeutics (ELYM) United States $0.110B 0.00
Citius Pharmaceuticals (CTXR) United States $0.106B 0.00
GlycoMimetics (GLYC) United States $0.106B 0.00
Inotiv (NOTV) United States $0.104B 0.00
FibroGen (FGEN) United States $0.103B 0.00
OptiNose (OPTN) United States $0.097B 0.00
AlloVir (ALVR) United States $0.092B 0.00
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Tempest Therapeutics (TPST) United States $0.079B 0.00
Marinus Pharmaceuticals (MRNS) United States $0.077B 0.00
Champions Oncology (CSBR) United States $0.068B 0.00
Carisma Therapeutics (CARM) United States $0.068B 0.00
Journey Medical (DERM) United States $0.068B 0.00
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SCYNEXIS (SCYX) United States $0.058B 0.87
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Jaguar Animal Health (JAGX) United States $0.050B 0.00
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VYNE Therapeutics (VYNE) United States $0.035B 0.00
NRx Pharmaceuticals (NRXP) United States $0.035B 0.00
ElectroCore (ECOR) United States $0.035B 0.00
Protara Therapeutics (TARA) United States $0.033B 0.00
Viracta Therapeutics (VIRX) United States $0.033B 0.00
CASI Pharmaceuticals (CASI) China $0.032B 0.00
DURECT (DRRX) United States $0.029B 0.00
Surrozen (SRZN) United States $0.029B 0.00
Nutriband (NTRB) United States $0.028B 0.00
Iterum Therapeutics (ITRM) Ireland $0.027B 0.00
Enlivex Therapeutics (ENLV) Israel $0.027B 0.00
Lipocine (LPCN) United States $0.026B 0.00
Cumberland Pharmaceuticals (CPIX) United States $0.025B 11.73
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Oncternal Therapeutics (ONCT) United States $0.022B 0.00
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Alaunos Therapeutics (TCRT) United States $0.021B 0.00
MEI Pharma (MEIP) United States $0.020B 1.03
CERo Therapeutics Holdings (CERO) United States $0.020B 0.00
BioVie (BIVI) United States $0.019B 0.00
Aptorum Group (APM) United Kingdom $0.019B 0.00
Indaptus Therapeutics (INDP) United States $0.018B 0.00
Nuvilex (PMCB) United States $0.018B 0.00
Talphera (TLPH) United States $0.018B 0.00
Addex Therapeutics (ADXN) Switzerland $0.017B 0.00
Minerva Neurosciences (NERV) United States $0.017B 0.00
Avalo Therapeutics (AVTX) United States $0.016B 0.00
Dominari Holdings (DOMH) United States $0.016B 0.00
Mannatech (MTEX) United States $0.015B 0.00
Tonix Pharmaceuticals Holding (TNXP) United States $0.014B 0.00
XTL Biopharmaceuticals (XTLB) Israel $0.013B 0.00
Traws Pharma (TRAW) United States $0.013B 0.00
Redhill Biopharma (RDHL) Israel $0.013B 0.00
Kiora Pharmaceuticals (KPRX) United States $0.012B 0.00
Molecular Templates (MTEM) United States $0.011B 0.00
Biomerica (BMRA) United States $0.011B 0.00
Inhibikase Therapeutics (IKT) United States $0.011B 0.00
Cosmos Health (COSM) Greece $0.011B 0.00
Universe Pharmaceuticals INC (UPC) China $0.008B 0.00
Vivos Therapeutics (VVOS) United States $0.008B 0.00
Plus Therapeutics (PSTV) United States $0.007B 0.00
Clever Leaves Holdings (CLVR) Canada $0.007B 0.00
Mangoceuticals (MGRX) United States $0.006B 0.00
Shuttle Pharmaceuticals Holdings (SHPH) United States $0.006B 0.00
Ainos (AIMD) United States $0.006B 0.00
Xenetic Biosciences (XBIO) United States $0.006B 0.00
Heatwurx (PCSA) United States $0.006B 0.00
MyMD Pharmaceuticals (MYMD) United States $0.006B 0.00
XORTX Therapeutics (XRTX) Canada $0.006B 0.00
SHINECO (SISI) China $0.005B 0.00
Acutus Medical (AFIB) United States $0.005B 0.00
Petros Pharmaceuticals (PTPI) United States $0.004B 0.00
Finch Therapeutics (FNCH) United States $0.004B 0.00
Avenue Therapeutics (ATXI) United States $0.004B 0.00
TransCode Therapeutics (RNAZ) United States $0.003B 0.00
Phio Pharmaceuticals (PHIO) United States $0.003B 0.00
60 Degrees Pharmaceuticals (SXTP) United States $0.003B 0.00
Altamira Therapeutics (CYTO) Bermuda $0.003B 0.00
Sonoma Pharmaceuticals (SNOA) United States $0.002B 0.00
Salarius Pharmaceuticals (SLRX) United States $0.002B 0.00
Quoin Pharmaceuticals (QNRX) United States $0.002B 0.00
Galmed Pharmaceuticals (GLMD) Israel $0.002B 0.00
Clearmind Medicine (CMND) Canada $0.002B 0.00
Qualigen Therapeutics (QLGN) United States $0.002B 0.00
Bio-Path Holdings (BPTH) United States $0.002B 0.00
PainReform (PRFX) Israel $0.002B 0.00
InMed Pharmaceuticals (INM) Canada $0.001B 0.00
SciSparc (SPRC) Israel $0.001B 0.00
Aditxt (ADTX) United States $0.001B 0.00
China SXT Pharmaceuticals (SXTC) China $0.000B 0.00
Qilian Holding Group (QLI) China $0.000B 0.00
Context Therapeutics (CNTX) United States $0.000B 0.00
Grifols, S.A (GRFS) Spain $0.000B 0.00
4D Pharma (LBPS) United Kingdom $0.000B 0.00
NLS Pharmaceutics (NLSP) Switzerland $0.000B 0.00
Procaps Group, S.A (PROC) Luxembourg $0.000B 5.24
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 44.42