Alkermes - 30 Year Stock Price History | ALKS

Historical daily share price chart and data for Alkermes since 1991 adjusted for splits. The latest closing stock price for Alkermes as of January 15, 2021 is 22.37.
  • The all-time high Alkermes stock closing price was 98.05 on March 01, 2000.
  • The Alkermes 52-week high stock price is 22.55, which is 0.8% above the current share price.
  • The Alkermes 52-week low stock price is 11.98, which is 46.4% below the current share price.
  • The average Alkermes stock price for the last 52 weeks is 17.68.
For more information on how our historical price data is adjusted see the Stock Price Adjustment Guide.
Alkermes Historical Annual Stock Price Data
Year Average Stock Price Year Open Year High Year Low Year Close Annual % Change
2021 20.9445 19.7400 22.3700 19.5000 22.3700 12.13%
2020 17.6377 19.7600 22.1000 13.0600 19.9500 -2.21%
2019 25.4200 29.1100 37.3300 17.2900 20.4000 -30.87%
2018 45.9911 55.2200 67.2600 27.9400 29.5100 -46.08%
2017 54.8201 56.1000 61.6600 47.6900 54.7300 -1.53%
2016 45.4797 74.8300 75.2700 29.0500 55.5800 -29.98%
2015 66.3880 58.2400 80.1400 55.0800 79.3800 35.55%
2014 47.3686 40.2400 58.8800 40.0700 58.5600 44.02%
2013 30.2678 19.2800 41.1200 19.2800 40.6600 119.55%
2012 18.1842 17.3400 20.8800 15.1200 18.5200 6.68%
2011 15.4301 12.5500 19.5200 12.1400 17.3600 41.37%
2010 12.4457 9.7100 15.9200 9.6900 12.2800 30.50%
2009 9.6079 10.7100 13.1300 7.5600 9.4100 -11.64%
2008 12.2140 15.1000 16.8900 6.1000 10.6500 -31.69%
2007 15.7875 13.0900 18.5600 12.7600 15.5900 16.60%
2006 18.9792 20.5200 26.7100 13.1800 13.3700 -30.07%
2005 14.4015 14.0100 19.6600 10.0100 19.1200 35.70%
2004 13.3925 13.9700 16.8600 8.5100 14.0900 4.37%
2003 11.0874 6.6600 15.5600 6.5200 13.5000 115.31%
2002 15.1033 25.7500 30.3400 3.7800 6.2700 -76.21%
2001 26.8799 27.6300 37.1000 17.5000 26.3600 -16.00%
2000 41.5542 25.5000 98.0500 23.6250 31.3800 27.74%
1999 15.7511 11.6900 26.8150 11.4400 24.5650 121.41%
1998 9.9991 9.9400 13.3750 5.3150 11.0950 11.62%
1997 9.5169 11.1900 14.6900 5.1900 9.9400 -14.49%
1996 6.2174 3.7500 12.1250 3.7500 11.6250 192.89%
1995 2.4000 1.0315 4.3125 1.0000 3.9690 273.55%
1994 2.4714 3.6875 4.5000 1.0625 1.0625 -69.64%
1993 4.1401 4.5000 5.5000 3.1250 3.5000 -17.65%
1992 6.0673 9.0000 14.1900 2.7500 4.2500 -52.78%
Sector Industry Market Cap Revenue
Medical Medical - Biomedical and Genetics $3.560B $1.171B
Alkermes, Inc. is a biotechnology company that develops innovative medicines designed to yield better therapeutic outcomes and improve the lives of patients with serious disease. Alkermes currently has two commercial products: RISPERDAL CONSTA, the first and only long-acting atypical antipsychotic medication approved for use in schizophrenia, and marketed worldwide by Janssen-Cilag, a wholly owned division of Johnson & Johnson; and VIVITROL the first and only once-monthly injectable medication approved for the treatment of alcohol dependence and marketed in the U.S. primarily by Cephalon, Inc. Alkermes' pipeline includes extended-release injectable, pulmonary, and oral products for the treatment of prevalent, chronic diseases such as central nervous system disorders, addiction and diabetes.
Stock Name Country Market Cap PE Ratio
Bristol Myers Squibb (BMY) United States $150.559B 10.73
Amgen (AMGN) United States $142.917B 14.94
CSL (CSLLY) Australia $94.680B 0.00
Gilead Sciences (GILD) United States $79.386B 10.56
Vertex Pharmaceuticals (VRTX) United States $58.652B 27.27
Regeneron Pharmaceuticals (REGN) United States $55.266B 19.60
Illumina (ILMN) United States $54.947B 75.57
Moderna (MRNA) United States $51.304B 0.00
Biogen (BIIB) United States $42.447B 7.54
Alexion Pharmaceuticals (ALXN) United States $34.293B 13.66
Seagen (SGEN) United States $33.601B 88.45
BeiGene (BGNE) Cayman Islands $31.371B 0.00
Genmab (GMAB) Denmark $29.102B 34.42
Genmab (GNMSF) Denmark $28.182B 6.49
BioNTech SE (BNTX) Germany $22.986B 0.00
Exact Sciences (EXAS) United States $21.957B 0.00
Incyte (INCY) United States $19.832B 0.00
Alnylam Pharmaceuticals (ALNY) United States $19.328B 0.00
SINO PHARMACEUT (SBMFF) Hong Kong, SAR China $18.127B 0.00
Bio-Rad Laboratories (BIO.B) United States $18.067B 68.51
Horizon Therapeutics Public (HZNP) Ireland $17.374B 24.83
Guardant Health (GH) United States $15.925B 0.00
BioMarin Pharmaceutical (BMRN) United States $15.062B 99.96
CRISPR Therapeutics AG (CRSP) Switzerland $14.233B 0.00
Bio-Techne Corp (TECH) United States $13.425B 85.85
ARGENX SE-ADR (ARGX) Netherlands $13.219B 0.00
QIAGEN (QGEN) Netherlands $12.116B 27.28
Repligen (RGEN) United States $11.338B 160.80
Mirati Therapeutics (MRTX) United States $10.784B 0.00
Fate Therapeutics (FATE) United States $9.910B 0.00
Adaptive Biotechnologies (ADPT) United States $8.902B 0.00
Twist Bioscience (TWST) United States $8.817B 0.00
Denali Therapeutics (DNLI) United States $8.758B 0.00
ACADIA Pharmaceuticals (ACAD) United States $8.531B 0.00
Ascendis Pharma (ASND) Denmark $8.436B 0.00
Ultragenyx Pharmaceutical (RARE) United States $8.422B 0.00
Novavax (NVAX) United States $8.112B 0.00
Acceleron Pharma (XLRN) United States $7.603B 0.00
Exelixis (EXEL) United States $7.361B 49.43
Sarepta Therapeutics (SRPT) United States $7.127B 0.00
Beam Therapeutics (BEAM) United States $6.552B 0.00
Galapagos (GLPG) Belgium $6.542B 0.00
Halozyme Therapeutics (HALO) United States $6.412B 296.44
SWEDISH ORP BIO (BIOVF) Sweden $5.964B 17.44
NeoGenomics (NEO) United States $5.860B 1759.33
Amicus Therapeutics (FOLD) United States $5.690B 0.00
Emergent Biosolutions (EBS) United States $5.633B 18.49
Blueprint Medicines (BPMC) United States $5.628B 18.63
Certara (CERT) United States $5.559B 0.00
Vir Biotechnology (VIR) United States $5.008B 0.00
Eidos Therapeutics (EIDX) United States $4.916B 0.00
Intellia Therapeutics (NTLA) United States $4.838B 0.00
Editas Medicine (EDIT) United States $4.746B 0.00
Arena Pharmaceuticals (ARNA) United States $4.682B 0.00
China Biologic Products (CBPO) China $4.658B 30.19
Arvinas (ARVN) United States $4.386B 0.00
Legend Biotech (LEGN) United States $3.938B 0.00
Reata Pharmaceuticals (RETA) United States $3.819B 0.00
Insmed (INSM) United States $3.692B 0.00
MorphoSys AG (MOR) Germany $3.630B 131.38
Bluebird Bio (BLUE) United States $3.354B 0.00
Global Blood Therapeutics (GBT) United States $3.085B 0.00
Deciphera Pharmaceuticals (DCPH) United States $2.851B 0.00
I-Mab (IMAB) China $2.826B 0.00
Intra-Cellular Therapies (ITCI) United States $2.708B 0.00
Zymeworks (ZYME) Canada $2.506B 0.00
Sorrento Therapeutics (SRNE) United States $2.498B 0.00
Arcus Biosciences (RCUS) United States $2.401B 0.00
Amarin (AMRN) Ireland $2.374B 0.00
ADC Therapeutics SA (ADCT) Switzerland $2.242B 0.00
Seres Therapeutics (MCRB) United States $2.234B 0.00
Sangamo Therapeutics (SGMO) United States $2.228B 0.00
BAVARIAN NORDIC (BVNRY) Denmark $2.057B 17.03
Myriad Genetics (MYGN) United States $2.009B 0.00
Ligand Pharmaceuticals (LGND) United States $1.983B 51.39
Viela Bio (VIE) United States $1.979B 0.00
Scholar Rock Holding (SRRK) United States $1.932B 0.00
Revance Therapeutics (RVNC) United States $1.906B 0.00
NGM Biopharmaceuticals (NGM) United States $1.883B 0.00
NantKwest (NK) United States $1.873B 0.00
PHARMA MAR SA (PHMMF) Spain $1.857B 0.00
REGENXBIO (RGNX) United States $1.808B 0.00
Genetron Holdings (GTH) China $1.775B 0.00
Vericel (VCEL) United States $1.772B 0.00
Dicerna Pharmaceuticals (DRNA) United States $1.769B 0.00
UniQure (QURE) Netherlands $1.670B 0.00
Inovio Pharmaceuticals (INO) United States $1.636B 0.00
Forma Therapeutics Holdings (FMTX) United States $1.544B 0.00
Heska (HSKA) United States $1.516B 0.00
Codexis (CDXS) United States $1.500B 0.00
Zealand Pharma (ZEAL) Denmark $1.497B 0.00
Castle Biosciences (CSTL) United States $1.494B 0.00
Precigen (PGEN) United States $1.486B 0.00
Arcturus Therapeutics Holdings (ARCT) United States $1.462B 0.00
Mersana Therapeutics (MRSN) United States $1.445B 0.00
Travere Therapeutics (TVTX) United States $1.415B 0.00
Cytokineticsorporated (CYTK) United States $1.342B 0.00
Alector (ALEC) United States $1.337B 0.00
Cellectis S.A (CLLS) France $1.313B 0.00
Bionano Genomics (BNGO) United States $1.291B 0.00
Zealand Pharma (ZLDPF) Denmark $1.287B 0.00
Coherus BioSciences (CHRS) United States $1.277B 8.44
Antibe Therapeutics (ATBPF) Canada $1.231B 0.00
Frequency Therapeutics (FREQ) United States $1.209B 0.00
Epizyme (EPZM) United States $1.191B 0.00
Mesoblast (MESO) Australia $1.142B 0.00
Northwest Biotherapeutics (NWBO) United States $1.112B 0.00
Adverum Biotechnologies (ADVM) United States $1.108B 0.00
Sutro Biopharma (STRO) United States $1.043B 0.00
Athenex (ATNX) United States $1.037B 0.00
OXFORD BIOMEDCL (OXBDF) United Kingdom $0.974B 0.00
MiMedx (MDXG) United States $0.974B 0.00
Syndax Pharmaceuticals (SNDX) United States $0.970B 0.00
Morphic Holding (MORF) United States $0.940B 0.00
Protagonist Therapeutics (PTGX) United States $0.932B 0.00
Pliant Therapeutics (PLRX) United States $0.927B 0.00
Cara Therapeutics (CARA) United States $0.925B 0.00
Pharming Group (PHGUF) Netherlands $0.914B 24.33
Intercept Pharmaceuticals (ICPT) United States $0.906B 0.00
Compugen (CGEN) Israel $0.890B 0.00
Kadmon Holdings (KDMN) United States $0.834B 0.00
Lexicon Pharmaceuticals (LXRX) United States $0.833B 0.00
Syros Pharmaceuticals (SYRS) United States $0.792B 0.00
VBI Vaccines (VBIV) United States $0.781B 0.00
Avid Bioservices (CDMO) United States $0.768B 0.00
Curis (CRIS) United States $0.753B 0.00
ZIOPHARM Oncology Inc (ZIOP) United States $0.752B 0.00
Vanda Pharmaceuticals (VNDA) United States $0.751B 38.14
Adaptimmune Therapeutics (ADAP) United Kingdom $0.744B 0.00
MannKind (MNKD) United States $0.730B 0.00
AnaptysBio (ANAB) United States $0.714B 0.00
Celldex Therapeutics (CLDX) United States $0.694B 0.00
Orchard Therapeutics (ORTX) United Kingdom $0.689B 0.00
Albireo Pharma (ALBO) United States $0.679B 0.00
Merus (MRUS) Netherlands $0.678B 0.00
Sinovac Biotech (SVA) China $0.640B 35.94
Basilea Pharmaceutica AG (BPMUF) Switzerland $0.639B 0.00
Agenus (AGEN) United States $0.637B 0.00
MeiraGTx Holdings (MGTX) United States $0.628B 0.00
DBV Technologies S.A (DBVT) France $0.622B 0.00
Affimed (AFMD) Germany $0.608B 0.00
Precision BioSciences (DTIL) United States $0.593B 0.00
Dynavax Technologies (DVAX) United States $0.565B 0.00
Pandion Therapeutics (PAND) United States $0.564B 0.00
Xenon Pharmaceuticals (XENE) Canada $0.562B 0.00
Aquinox Pharmaceuticals (NLTX) United States $0.562B 0.00
Anika Therapeutics (ANIK) United States $0.558B 75.44
Prothena (PRTA) Ireland $0.543B 0.00
Five Prime Therapeutics (FPRX) United States $0.541B 0.00
Geron (GERN) United States $0.512B 0.00
FORTE BIOSCIENC (FBRX) United States $0.509B 0.00
AquaBounty Technologies (AQB) United States $0.495B 0.00
Clovis Oncology (CLVS) United States $0.493B 0.00
Bicycle Therapeutics (BCYC) United Kingdom $0.478B 0.00
Cardiff Oncology (CRDF) United States $0.475B 0.00
Autolus Therapeutics (AUTL) United Kingdom $0.471B 0.00
Starpharma Holdings (SPHRY) Australia $0.466B 0.00
Amryt Pharma (AMYT) United Kingdom $0.464B 0.00
Spero Therapeutics (SPRO) United States $0.447B 0.00
WAVE Life Sciences (WVE) Singapore $0.445B 0.00
Nabriva Therapeutics AG (NBRV) Ireland $0.440B 0.00
XOMA (XOMA) United States $0.440B 0.00
BioDelivery Sciences (BDSI) United States $0.436B 20.52
Puma Biotechnology (PBYI) United States $0.429B 0.00
AC Immune SA (ACIU) Switzerland $0.425B 0.00
Kala Pharmaceuticals (KALA) United States $0.420B 0.00
UROGEN PHARMA (URGN) United States $0.419B 0.00
Verastem (VSTM) United States $0.416B 0.00
AMMO (POWW) United States $0.404B 0.00
ANI Pharmaceuticals (ANIP) United States $0.397B 10.10
Selecta Biosciences (SELB) United States $0.384B 0.00
Aeglea BioTherapeutics (AGLE) United States $0.383B 0.00
Cue Biopharma (CUE) United States $0.382B 0.00
Athersys (ATHX) United States $0.380B 0.00
CytomX Therapeutics (CTMX) United States $0.367B 0.00
Innate Pharma S.A (IPHA) France $0.357B 0.00
Cellular Biomedicine (CBMG) United States $0.353B 0.00
NextCure (NXTC) United States $0.339B 0.00
Trevena (TRVN) United States $0.333B 0.00
Arbutus Biopharma (ABUS) United States $0.332B 0.00
Voyager Therapeutics (VYGR) United States $0.318B 8.17
Fortress Biotech (FBIO) United States $0.316B 0.00
Paratek Pharmaceuticals (PRTK) United States $0.310B 0.00
Kamada (KMDA) Israel $0.310B 14.50
Bellus Health (BLU) Canada $0.291B 0.00
ChromaDex (CDXC) United States $0.289B 0.00
PDL BioPharma (PDLI) United States $0.282B 0.00
Aptinyx (APTX) United States $0.261B 0.00
HOOKIPA Pharma (HOOK) United States $0.242B 0.00
Gritstone Oncology (GRTS) United States $0.241B 0.00
AVEO Pharmaceuticals (AVEO) United States $0.236B 0.00
Cogent Biosciences (COGT) United States $0.231B 0.00
Checkpoint Therapeutics (CKPT) United States $0.227B 0.00
Eton Pharmaceuticals (ETON) United States $0.220B 0.00
TELA Bio (TELA) United States $0.207B 0.00
Pluristem Therapeutics (PSTI) Israel $0.206B 0.00
GENFIT S.A (GNFT) France $0.204B 0.00
Cerecor (CERC) United States $0.203B 0.00
Exicure (XCUR) United States $0.202B 0.00
POXEL SA FRANCE (PXXLF) France $0.197B 0.00
Theratechnologies (THTX) Canada $0.196B 0.00
Nymox Pharmaceutical (NYMX) Canada $0.195B 0.00
Kindred Biosciences (KIN) United States $0.195B 0.00
Biofrontera AG (BFRA) Germany $0.195B 0.00
ADMA Biologics Inc (ADMA) United States $0.195B 0.00
Clearside Biomedical (CLSD) United States $0.194B 0.00
Strongbridge Biopharma (SBBP) United States $0.192B 0.00
Abeona Therapeutics (ABEO) United States $0.188B 0.00
DiaMedica Therapeutics (DMAC) United States $0.188B 0.00
Nicox SA (NICXF) France $0.182B 0.00
Lumos Pharma (LUMO) United States $0.176B 0.00
Idera Pharmaceuticals (IDRA) United States $0.158B 0.00
EYEPOINT PHARMACEUTICALS, INC (EYPT) United States $0.157B 0.00
Evogene (EVGN) Israel $0.157B 0.00
Oncobiologics (OTLK) United States $0.155B 0.00
VTv Therapeutics (VTVT) United States $0.154B 0.00
Pieris Pharmaceuticals (PIRS) United States $0.149B 0.00
Dyadic (DYAI) United States $0.146B 0.00
Enzo Biochem (ENZ) United States $0.146B 0.00
Catalyst Biosciences (CBIO) United States $0.144B 0.00
Aptevo Therapeutics (APVO) United States $0.142B 0.00
TRACON Pharmaceuticals (TCON) United States $0.139B 0.00
Prima BioMed (IMMP) Australia $0.135B 0.00
Ecology Coatings (ABVC) United States $0.132B 0.00
Prometic Life Sciences (LMNL) Canada $0.129B 0.00
Liquidia Technologies (LQDA) United States $0.127B 0.00
Orgenesis (ORGS) United States $0.125B 259.50
Synlogic (SYBX) United States $0.123B 0.00
AIT Therapeutics (XAIR) United States $0.121B 0.00
PHASEBIO PHARMA (PHAS) United States $0.121B 0.00
Applied Genetic Technologies (AGTC) United States $0.117B 0.00
Celyad SA (CYAD) Belgium $0.117B 0.00
ANIXA BIOSCIENCES INC (ANIX) United States $0.116B 0.00
Cyclerion Therapeutics (CYCN) United States $0.109B 0.00
Vascular Biogenics (VBLT) Israel $0.105B 0.00
Cocrystal Pharma (COCP) United States $0.104B 0.00
Cidara Therapeutics (CDTX) United States $0.103B 0.00
Windtree Therapeutics (WINT) United States $0.100B 0.00
Aytu Bioscience (AYTU) United States $0.097B 0.00
Novogen (KZIA) Australia $0.096B 0.00
ARAVIVE, INC (ARAV) United States $0.094B 0.00
Organovo Holdings (ONVO) United States $0.094B 0.00
MiRagen Therapeutics (MGEN) United States $0.090B 0.00
CollPlant Holdings (CLGN) Israel $0.089B 0.00
CytRx (CYTR) United States $0.088B 0.00
Seelos Therapeutics (SEEL) United States $0.086B 0.00
Stealth BioTherapeutics (MITO) United States $0.078B 37.50
Adocia (ADOCY) France $0.074B 0.00
Aridis Pharmaceuticals (ARDS) United States $0.071B 0.00
Purple Biotech (PPBT) Israel $0.069B 0.00
Emmaus Life Sciences (EMMA) United States $0.065B 0.00
AnPac Bio-Medical Science (ANPC) China $0.064B 0.00
ASLAN Pharmaceuticals (ASLN) Singapore $0.062B 0.00
Aerpio Pharmaceuticals (ARPO) United States $0.057B 0.00
Genetic Technologies (GENE) Australia $0.057B 0.00
Yumanity Therapeutics (YMTX) United States $0.056B 0.00
Appili Therapeutics (APLIF) Canada $0.054B 0.00
Vaccinex (VCNX) United States $0.054B 0.00
Acorda Therapeutics (ACOR) United States $0.054B 0.00
Happiness Biotech Group (HAPP) China $0.052B 0.00
Sunesis Pharmaceuticals (SNSS) United States $0.052B 0.00
Edesa Biotech (EDSA) Canada $0.051B 0.00
BioCardia (BCDA) United States $0.048B 0.00
Cleveland BioLabs (CBLI) United States $0.047B 0.00
Pulmatrix (PULM) United States $0.044B 0.00
Soligenix (SNGX) United States $0.043B 0.00
Chanticleer Holdings (SONN) United States $0.042B 0.00
ATyr Pharma (LIFE) United States $0.041B 0.00
Advaxis (ADXS) United States $0.040B 0.00
AEterna Zentaris (AEZS) United States $0.040B 0.00
IMMURON (IMRN) Australia $0.039B 0.00
Spherix (AIKI) United States $0.038B 0.00
Prana Biotechnology (ATHE) Australia $0.036B 0.00
Cyclacel Pharmaceuticals (CYCC) United States $0.036B 0.00
Alimera Sciences (ALIM) United States $0.034B 0.00
Celsion (CLSN) United States $0.033B 0.00
Neuralstem (SNCA) United States $0.023B 0.00
Titan Pharmaceuticals (TTNP) United States $0.021B 0.00
Cesca Therapeutics (THMO) United States $0.018B 0.00
GeoVax Labs (GOVX) United States $0.018B 0.00
Lexaria Bioscience (LEXX) Canada $0.016B 0.00
Invo BioScience (INVO) United States $0.015B 0.00
CTD Holdings (CYTH) United States $0.010B 0.00
Enveric Biosciences (ENVB) United States $0.007B 0.00
Benitec Biopharma (BNTC) Australia $0.004B 0.00
Entera Bio (ENTX) Israel $0.000B 0.00
OSMOTICA PHARM (OSMT) United States $0.000B 0.00
Zai Lab (ZLAB) China $0.000B 0.00