Alkermes plc (ALKS)

NASDAQ: ALKS · Real-Time Price · USD
36.98
-0.02 (-0.05%)
At close: May 20, 2026, 4:00 PM EDT
37.02
+0.04 (0.11%)
After-hours: May 20, 2026, 5:36 PM EDT
Market Cap6.16B +23.1%
Revenue (ttm)1.56B +3.2%
Net Income152.72M -56.7%
EPS0.91 -56.5%
Shares Out 166.68M
PE Ratio40.66
Forward PE21.90
Dividendn/a
Ex-Dividend Daten/a
Volume1,817,767
Open37.21
Previous Close37.00
Day's Range36.88 - 37.94
52-Week Range25.17 - 39.56
Beta0.26
AnalystsBuy
Price Target45.44 (+22.88%)
Earnings DateMay 5, 2026

About ALKS

Alkermes plc, a biopharmaceutical company, engages in the research, development, and commercialization of pharmaceutical products to address unmet medical needs of patients in therapeutic areas in the United States, Ireland, and internationally. The company has a portfolio of proprietary commercial products for the treatment of opioid dependence, alcohol dependence, schizophrenia, bipolar I, and a pipeline of clinical and preclinical product candidates in development for neurological disorders. Its marketed products include ARISTADA, an intramu... [Read more]

Sector Healthcare
IPO Date Jul 16, 1991
Employees 2,050
Stock Exchange NASDAQ
Ticker Symbol ALKS
Full Company Profile

Financial Performance

In 2025, Alkermes's revenue was $1.48 billion, a decrease of -5.25% compared to the previous year's $1.56 billion. Earnings were $241.66 million, a decrease of -34.16%.

Financial Statements

Analyst Summary

According to 17 analysts, the average rating for ALKS stock is "Buy." The 12-month stock price target is $45.44, which is an increase of 22.88% from the latest price.

Price Target
$45.44
(22.88% upside)
Analyst Consensus: Buy
Stock Forecasts

News

Alkermes price target raised to $48 from $45 at Baird

Baird analyst Luke Herrmann raised the firm’s price target on Alkermes (ALKS) to $48 from $45 and keeps an Outperform rating on the shares. The firm updated its model following…

7 days ago - TheFly

Alkermes Proxy statement: Proxy filing

Alkermes filed a proxy statement on May 13, 2026, providing details for shareholder voting and corporate governance matters.

7 days ago - Filings

Alkermes announces ‘positive’ topline results from REVITALYZ Phase 3 study

Alkermes (ALKS) announced positive topline results from the REVITALYZ double-blind, placebo-controlled, randomized withdrawal, multicenter phase 3 study evaluating the investigational use of LUMRYZ ex...

8 days ago - TheFly

Alkermes Announces Positive Topline Results From REVITALYZ℠ Phase 3 Study Evaluating LUMRYZ® (sodium oxybate) Extended-Release in Adults With Idiopathic Hypersomnia

DUBLIN--(BUSINESS WIRE)--Alkermes plc (Nasdaq: ALKS) today announced positive topline results from the REVITALYZ℠ double-blind, placebo-controlled, randomized withdrawal, multicenter phase 3 study eva...

8 days ago - Business Wire

Alkermes price target raised to $48 from $42 at UBS

UBS analyst Ashwani Verma raised the firm’s price target on Alkermes (ALKS) to $48 from $42 and keeps a Buy rating on the shares. Alkermes is gaining increased investor attention…

13 days ago - TheFly

Alkermes price target raised to $50 from $45 at Needham

Needham raised the firm’s price target on Alkermes (ALKS) to $50 from $45 and keeps a Buy rating on the shares after its Q1 results. The stock is up significantly…

Other symbols: CNTALLY
13 days ago - TheFly

Alkermes Earnings Call Transcript: Q1 2026

Q1 2026 saw strong revenue growth and successful integration of Avadel and LUMRYZ, with proprietary product sales up 38% year-over-year. Guidance for 2026 was raised for key metrics, and the orexin pipeline advanced in narcolepsy, IH, ADHD, and fatigue.

15 days ago - Transcripts

Alkermes Earnings release: Q1 2026

Alkermes released its Q1 2026 earnings on May 5, 2026, summarizing the period's financial results.

15 days ago - Filings

Alkermes Slides: Q1 2026

Alkermes has posted slides in relation to its Q1 2026 quarterly earnings report, which was published on May 5, 2026.

15 days ago - Filings

Alkermes Quarterly report: Q1 2026

Alkermes has published its Q1 2026 quarterly earnings report on May 5, 2026.

15 days ago - Filings

Alkermes reports Q1 EPS (40c) vs 13c last year

Reports Q1 revenue $392.9M, consensus $361.38M.

15 days ago - TheFly

Alkermes sees FY26 revenue $1.73B-$1.84B, consensus $1.8B

Sees FY26 adjusted EBITDA $370M-$410M

15 days ago - TheFly

Alkermes plc Reports First Quarter 2026 Financial Results

DUBLIN--(BUSINESS WIRE)--Alkermes plc (Nasdaq: ALKS) today reported financial results for the quarter ended March 31, 2026 and financial expectations for full year 2026. To view the detailed first qua...

15 days ago - Business Wire

Alkermes to Report First Quarter Financial Results on May 5, 2026

DUBLIN--(BUSINESS WIRE)--Alkermes plc (Nasdaq: ALKS) will host a conference call and webcast presentation at 8:00 a.m. ET (1:00 p.m. BST) on Tuesday, May 5, 2026 to discuss the company's first quarter...

4 weeks ago - Business Wire

Alkermes to present additional data from Vibrance-1 Phase 2 alixorexton study

Alkermes (ALKS) announced plans to present new data from the Vibrance-1 phase 2 study evaluating alixorexton in patients with narcolepsy type 1 at the American Academy of Neurology 2026 Annual…

4 weeks ago - TheFly

Alkermes to Present Additional Data From Vibrance-1 Phase 2 Study of Alixorexton in Patients with Narcolepsy Type 1 at the American Academy of Neurology (AAN) 2026 Annual Meeting

DUBLIN--(BUSINESS WIRE)--Alkermes plc (Nasdaq: ALKS) today announced plans to present new data from the Vibrance-1 phase 2 study evaluating alixorexton in patients with narcolepsy type 1 (NT1) at the ...

4 weeks ago - Business Wire

Alkermes announces publication of 56-week post hoc analysis of Lybalvi

Alkermes (ALKS) announced the publication of a 56-week post hoc analysis of the effects of Lybalvi on negative symptoms in adults living with schizophrenia in the peer-reviewed publication The Journal...

5 weeks ago - TheFly

Findings From Long-Term Analysis of the Effects of LYBALVI® (olanzapine and samidorphan) on Negative Symptoms of Schizophrenia Published in The Journal of Clinical Psychiatry

DUBLIN--(BUSINESS WIRE)--Alkermes plc (Nasdaq: ALKS) today announced the publication of a 56-week post hoc analysis of the effects of LYBALVI® (olanzapine and samidorphan) on negative symptoms in adul...

5 weeks ago - Business Wire

Alkermes price target raised to $36 from $34 at BofA

BofA analyst Jason Gerberry raised the firm’s price target on Alkermes (ALKS) to $36 from $34 and keeps a Neutral rating on the shares. The firm adjusted several targets in…

5 weeks ago - TheFly

Alkermes price target lowered to $44 from $45 at RBC Capital

RBC Capital lowered the firm’s price target on Alkermes (ALKS) to $44 from $45 and keeps an Outperform rating on the shares as part of the firm’s broader research note…

6 weeks ago - TheFly

Alkermes Proxy statement: Proxy filing

Alkermes filed a proxy statement on April 6, 2026, providing details for shareholder voting and corporate governance matters.

6 weeks ago - Filings

Alkermes Proxy statement: Proxy filing

Alkermes filed a proxy statement on April 6, 2026, providing details for shareholder voting and corporate governance matters.

6 weeks ago - Filings

Alkermes management to meet with Piper Sandler

Meeting to be held in Chicago on April 6, Milwaukee on April 7 and in Minneapolis on April 8 hosted by Piper Sandler.

7 weeks ago - TheFly

Alkermes announces initiation of Brilliance Studies

Alkermes (ALKS) announced the initiation of the Brilliance Studies, a phase 3 program evaluating the safety and efficacy of alixorexton compared to placebo in adults with narcolepsy type 1 and…

7 weeks ago - TheFly

Alkermes Announces Initiation of Phase 3 Brilliance Studies Evaluating Alixorexton for the Treatment of Narcolepsy Type 1 and Type 2

DUBLIN--(BUSINESS WIRE)--Alkermes plc (Nasdaq: ALKS) today announced the initiation of the Brilliance Studies, a phase 3 program evaluating the safety and efficacy of alixorexton compared to placebo i...

7 weeks ago - Business Wire