Alkermes

Alkermes plc is a biopharmaceutical company incorporated in Ireland and operating principally from the United States. It develops, manufactures, and commercializes medicines for serious diseases, with a concentration in neuroscience and mental-health conditions. Its portfolio has included long-acting injectable treatments for schizophrenia, bipolar I disorder, and alcohol or opioid dependence, as well as oral psychiatric medicines and products for addiction treatment. The company emerged from a business founded in 1987 around drug-delivery technology. Rather than building its identity as a conventional generic-drug manufacturer, Alkermes developed controlled-release and extended-release platforms intended to maintain therapeutic drug levels over longer periods. This technology orientation became central to its commercial strategy and helped the company participate in specialty pharmaceutical markets where formulation, adherence, and administration can be clinically important. Alkermes expanded through internal research, licensing arrangements, and acquisitions. Its collaboration with Johnson & Johnson brought the long-acting antipsychotic Risperdal Consta to market, while the acquisition of the pharmaceutical business of Elan Corporation in 2011 materially broadened Alkermes' development and commercial capabilities. That transaction added products and pipeline assets in central nervous system diseases and helped establish the scale associated with the modern Alkermes organization. The company is best known commercially for Vivitrol, a once-monthly injectable formulation of naltrexone used for alcohol dependence and for prevention of relapse to opioid dependence after detoxification; Aristada and Aristada Initio, long-acting aripiprazole products for schizophrenia; and Lybalvi, an oral combination of olanzapine and samidorphan for schizophrenia and bipolar I disorder. It has also commercialized or partnered on additional central-nervous-system products, including monotherapies and formulations designed to address adherence or tolerability challenges. Alkermes' positioning differs from that of a broad generic-drug company. Its business is centered on proprietary medicines, specialty commercialization, drug-delivery technologies, and a focused neuroscience pipeline. The company has also faced the commercial and regulatory risks associated with this model, including dependence on a limited number of important products, patent and exclusivity questions, manufacturing requirements for complex formulations, and public scrutiny of marketing practices in the addiction-treatment area. Alkermes remains an active Nasdaq-listed biopharmaceutical company. Its corporate structure is Irish, while much of its research, development, manufacturing, and commercial activity has been associated with the United States. The company continues to focus on medicines for schizophrenia, bipolar disorder, addiction, depression, and other central nervous system conditions.

Alkermes was established in 1987 as a drug-delivery company. Its early identity was built around technologies intended to release medicines gradually and improve the duration or consistency of treatment. This foundation later enabled the company to work with pharmaceutical partners and to develop its own specialty products. A major early commercial relationship was with Johnson & Johnson on Risperdal Consta, a long-acting injectable formulation of risperidone for schizophrenia. The product demonstrated the potential of extended-release delivery in psychiatry and gave Alkermes experience in formulation development, manufacturing, and commercialization of complex injectable medicines. Alkermes expanded its corporate and scientific footprint through the acquisition of the pharmaceutical business of Elan Corporation in 2011. The transaction added marketed products, research programs, employees, and infrastructure, and strengthened Alkermes' position as a company focused on central nervous system disorders. Following the acquisition, the company developed a broader portfolio spanning addiction, schizophrenia, bipolar disorder, and other psychiatric conditions. Vivitrol became one of Alkermes' most recognizable products. It is a once-monthly extended-release injectable suspension of naltrexone. The medicine is indicated for alcohol dependence and for prevention of relapse to opioid dependence following opioid detoxification. Its monthly administration was positioned as an alternative to daily oral treatment, particularly where adherence is a significant challenge. Vivitrol also became the subject of debate over pricing, evidence, access, and promotional practices in the treatment of opioid-use disorder. Alkermes subsequently commercialized Aristada, a long-acting injectable formulation of aripiprazole lauroxil for schizophrenia, and Aristada Initio, a one-day initiation option intended to help begin Aristada treatment. These products extended the company's role in long-acting psychiatric therapy and reflected its continuing emphasis on formulations that may reduce dosing frequency. The company entered the oral psychiatric market with Lybalvi, a combination of olanzapine and samidorphan. The FDA approved Lybalvi in 2021 for schizophrenia and bipolar I disorder in adults. The product was designed to combine olanzapine's established antipsychotic activity with samidorphan, an opioid-receptor modulator, in an effort to address weight-gain concerns associated with olanzapine treatment. Alkermes also developed an oncology business, but later chose to separate that operation from its core neuroscience activities. The oncology assets were transferred into a new independent company, SpringWorks Therapeutics, which became publicly traded. The separation sharpened Alkermes' strategic focus on neuroscience and specialty medicines. In the late 2010s, Alkermes faced legal and public scrutiny over promotion of Vivitrol. In 2019, the U.S. Department of Justice announced a settlement concerning allegations that the company promoted Vivitrol for uses or in ways not supported by its approved labeling and made related representations. Alkermes paid $125 million to resolve the matter without admitting liability. The episode remains part of the company's regulatory and reputational history. Today, Alkermes is an Irish-incorporated, Nasdaq-listed biopharmaceutical company with substantial U.S. operations. Its business combines proprietary medicines, long-acting injectable technology, specialty sales capabilities, and a neuroscience research pipeline. The company continues to compete in markets shaped by clinical evidence, reimbursement, regulatory review, manufacturing complexity, patent protection, and the need for better adherence in chronic psychiatric and addiction treatment.

• 2021

  Lybalvi approved

  [4]FDA approval of Lybalvifda.gov

  The FDA approved Lybalvi for adults with schizophrenia and adults with bipolar I disorder.

• 2020

  Oncology business separated

  [5]Alkermes company news and transactionsalkermes.com

  Alkermes separated its oncology business into SpringWorks Therapeutics and refocused on neuroscience.

• 2019

  Vivitrol settlement announced

  [3]U.S. Department of Justice Vivitrol settlementjustice.gov

  Alkermes agreed to pay $125 million to resolve U.S. Department of Justice allegations concerning Vivitrol marketing practices.

• 2018

  Aristada Initio approved

  [7]Aristada Initio approvedfda.gov

  The FDA approved Aristada Initio as a one-day initiation option for Aristada treatment in adults with schizophrenia.

• 2013

  Aristada approved

  [6]Aristada approvedfda.gov

  The FDA approved Aristada, a long-acting injectable formulation of aripiprazole lauroxil for schizophrenia.

• 2011

  Elan pharmaceutical business acquired

  [5]Alkermes company news and transactionsalkermes.com

  Alkermes acquired Elan Corporation's pharmaceutical business, significantly expanding its products, pipeline, and central nervous system capabilities.

• 1987

  Company founded

  [1]Alkermes company overviewalkermes.com

  Alkermes was established as a drug-delivery company.

Specialty biopharmaceutical company focused on neuroscience, addiction medicine, and proprietary extended-release drug-delivery technologies.

• Addiction medicine · 2006

  Vivitrol

  Vivitrol is an extended-release injectable suspension of naltrexone administered once monthly. It is approved for the treatment of alcohol dependence and for prevention of relapse to opioid dependence after opioid detoxification. The product is one of Alkermes' most important commercial assets and exemplifies its focus on long-acting delivery and adherence in chronic or relapsing conditions.

• Long-acting antipsychotic · 2015

  Aristada

  Aristada is a long-acting injectable formulation of aripiprazole lauroxil for the treatment of schizophrenia in adults. Its dosing intervals are longer than those of daily oral therapy, making it part of Alkermes' strategy to provide maintenance treatment options that may support adherence and reduce the burden of daily medication-taking.

• Long-acting antipsychotic initiation product · 2018

  Aristada Initio

  Aristada Initio is a single-dose injectable formulation used to initiate Aristada treatment in adults with schizophrenia. It was developed to simplify the transition to the long-acting Aristada regimen and is used with oral aripiprazole under the approved treatment protocol.

• Atypical antipsychotic · 2021

  Lybalvi

  Lybalvi is an oral fixed-dose combination of olanzapine and samidorphan. It is approved for the treatment of schizophrenia in adults and for the treatment of manic or mixed episodes associated with bipolar I disorder in adults. Its development reflects Alkermes' attempt to combine established antipsychotic efficacy with a component intended to address olanzapine-associated weight-gain concerns.

• Long-acting antipsychotic formulation · 2003

  Risperdal Consta

  Risperdal Consta is a long-acting injectable formulation of risperidone developed through a collaboration between Alkermes and Johnson & Johnson. It became an early commercial example of Alkermes' extended-release microsphere technology in psychiatry and helped establish the company's capabilities in complex injectable drug delivery.

• 2020

  Stafford family files wrongful-death suit against Alkermes over Vivitrol

  The parents of a man who died of an opioid overdose filed a wrongful-death lawsuit against Alkermes. The suit alleges that Alkermes failed to warn of overdose risks after patients stop taking Vivitrol and relapse, and claims the medication is ineffective and deceptively marketed. Alkermes stated that it stands by Vivitrol's efficacy and safety and will vigorously defend the matter.

  Source

• 2019

  Vivitrol marketing settlement

  The U.S. Department of Justice announced that Alkermes agreed to pay $125 million to resolve allegations involving the marketing of Vivitrol. The allegations included promotion for uses or in ways not supported by the product's approved labeling. The settlement did not include an admission of liability by the company.

  Source

Read more

• Vivitrol addiction-treatment promotion

  United States

  Alkermes promoted Vivitrol to healthcare providers, public agencies, and organizations involved in addiction treatment, emphasizing monthly administration and the role of medication in recovery programs.

  Outcome. The product became a prominent branded treatment in the U.S. addiction-medicine market, while its promotion and pricing generated substantial public and regulatory scrutiny.

  Source

• 2021

  Launch of LybalviProduct launch

  Background

  The company pursued an oral psychiatric product addressing schizophrenia and bipolar I disorder.

  Action taken

  Following FDA approval, Alkermes introduced Lybalvi in the United States.

  Aftermath

  Lybalvi became a newer branded component of Alkermes' psychiatry portfolio.

  Source

• 2020

  Separation of oncology operationsStrategy

  Background

  Alkermes determined that a separate company would allow its oncology assets to pursue their own development and financing strategy.

  Action taken

  The oncology business was separated into SpringWorks Therapeutics.

  Aftermath

  Alkermes became more concentrated on neuroscience and specialty medicines.

  Source

• 2011

  Acquisition of Elan's pharmaceutical businessM&A

  Background

  Alkermes sought to expand its commercial portfolio and central nervous system pipeline.

  Action taken

  The company acquired Elan Corporation's pharmaceutical business and related assets.

  Aftermath

  The transaction broadened Alkermes' products, development programs, and operational scale.

  Source

• Unconfirmed

  Reported2021.06.02

  FDA approves Lybalvi[10]FDA 批准 Lybalvipharmatimes.com

  The US Food and Drug Administration approved Alkermes’ Lybalvi for the treatment of schizophrenia and bipolar I disorder.

• 2021.04.07

  Reported2021.04.07

  Alkermes and MSD enter clinical trial collaboration[11]Alkermes与MSD达成临床试验合作prnewswire.com

  Alkermes announced a clinical trial collaboration and supply agreement with MSD for a planned phase 3 study evaluating nemvaleukin alfa in combination with KEYTRUDA in patients with platinum-resistant ovarian cancer. Alkermes is responsible for conducting the study, which was planned to initiate in the second half of 2021.

• 2021.01.06

  Reported2021.01.06

  Alkermes appoints COO and names CFO[12]Alkermes任命首席运营官并公布首席财务官finanznachrichten.de

  Alkermes appointed Blair Jackson as chief operating officer and named Iain Brown chief financial officer, replacing James Frates.

• 2020.04.29

  Reported2020.04.29

  Alkermes withdraws 2020 financial expectations[13]Alkermes撤回2020年财务预期finanznachrichten.de

  Alkermes withdrew its previously provided 2020 financial expectations, citing uncertainty about the impact of the COVID-19 pandemic on its operating and financial results.

• 2020.04.29

  Reported2020.04.29

  Alkermes reports first-quarter 2020 results[14]Alkermes公布2020年第一季度业绩prnewswire.com

  Alkermes reported first-quarter 2020 financial results, including revenue of $246.2 million and a GAAP net loss of $38.7 million.

• Unconfirmed

  Reported2020.02.24

  Stafford family files wrongful-death suit against Alkermes over Vivitrol[8]Stafford family files wrongful-death suit against Alkermes over Vivitrolbostonglobe.com

  The parents of a man who died of an opioid overdose sued Alkermes. The wrongful-death suit alleges that Alkermes failed to warn of overdose risks after patients stop taking Vivitrol and relapse, and claims the medication is ineffective and deceptively marketed. Alkermes said it stands by Vivitrol’s efficacy and safety and will vigorously defend the matter.

• 2020.01.31

  Reported2020.02.24

  Alkermes sued over Vivitrol-related overdose death[9]Stafford family files wrongful-death suit against Alkermes over Vivitrolbostonglobe.com

  The parents of a man who died of an opioid overdose sued Alkermes. The wrongful-death suit alleges that Alkermes failed to warn of overdose risk after patients stop taking Vivitrol and relapse, and also alleges that Vivitrol is ineffective and deceptively marketed. Alkermes said it stands by the drug's efficacy and safety and will vigorously defend the matter.

• 2019.11.25

  Reported2019.11.25

  Alkermes completes acquisition of Rodin Therapeutics[15]Alkermes 完成对 Rodin Therapeutics 的收购prnewswire.com

  Alkermes announced that it had completed its previously announced acquisition of Rodin Therapeutics. The transaction expands Alkermes’ CNS development efforts into neurodegenerative disorders.

Read more

1. 1Alkermes company overviewalkermes.com
2. 2Alkermes leadershipalkermes.com
3. 3U.S. Department of Justice Vivitrol settlementjustice.gov
4. 4FDA approval of Lybalvifda.gov
5. 5Alkermes company news and transactionsalkermes.com
6. 6Aristada approvedfda.gov
7. 7Aristada Initio approvedfda.gov
8. 8Stafford family files wrongful-death suit against Alkermes over Vivitrolbostonglobe.com
9. 9Stafford family files wrongful-death suit against Alkermes over Vivitrolbostonglobe.com
10. 10FDA 批准 Lybalvipharmatimes.com
11. 11Alkermes与MSD达成临床试验合作prnewswire.com
12. 12Alkermes任命首席运营官并公布首席财务官finanznachrichten.de
13. 13Alkermes撤回2020年财务预期finanznachrichten.de
14. 14Alkermes公布2020年第一季度业绩prnewswire.com
15. 15Alkermes 完成对 Rodin Therapeutics 的收购prnewswire.com
16. 16Alkermes completes acquisition of Rodin Therapeuticsbiospectrumindia.com