Alkermes

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About ALKS

Alkermes Plc is a global biopharmaceutical company, which engages in the business of developing, manufacturing, and commercializing medicines designed to address unmet medical needs of patients in major therapeutic areas such as alcohol dependence, opioid dependence, schizophrenia and bipolar I disorder, and a pipeline of product candidates in development for neurological disorders and cancer. Its proprietary products include ARISTADA, ARISTADA INITIO, LYBALVI, and VIVITROL. 

CEO
Richard F. Pops
CEORichard F. Pops
Employees
1,800
Employees1,800
Headquarters
Dublin, Dublin
HeadquartersDublin, Dublin
Founded
2011
Founded2011
Employees
1,800
Employees1,800

ALKS Key Statistics

Market cap
5.43B
Market cap5.43B
Price-Earnings ratio
16.27
Price-Earnings ratio16.27
Dividend yield
Dividend yield
Average volume
3.04M
Average volume3.04M
High today
$32.95
High today$32.95
Low today
$31.41
Low today$31.41
Open price
$31.85
Open price$31.85
Volume
1.99M
Volume1.99M
52 Week high
$36.45
52 Week high$36.45
52 Week low
$25.17
52 Week low$25.17

Stock Snapshot

With a market cap of 5.43B, Alkermes(ALKS) trades at $32.89. The stock has a price-to-earnings ratio of 16.27.

On 2025-11-09, Alkermes(ALKS) stock moved within a range of $31.41 to $32.95. With shares now at $32.89, the stock is trading +4.7% above its intraday low and -0.2% below the session's peak.

Trading volume for Alkermes(ALKS) stock has reached 1.99M, versus its average volume of 3.04M.

The stock's 52-week range extends from a low of $25.17 to a high of $36.45.

The stock's 52-week range extends from a low of $25.17 to a high of $36.45.

ALKS News

Simply Wall St 1d
Alkermes Is Up 7.1% After Analyst Upgrades and Promising Sleep Disorder Data Release – Has The Bull Case Changed?

In the third quarter of 2025, Alkermes reported revenue of US$394.19 million and net income of US$82.76 million, alongside updates on its share repurchase progr...

Alkermes Is Up 7.1% After Analyst Upgrades and Promising Sleep Disorder Data Release – Has The Bull Case Changed?
Nasdaq 2d
January 2028 Options Now Available For Alkermes

Investors in Alkermes plc (Symbol: ALKS) saw new options begin trading today, for the January 2028 expiration. One of the key data points that goes into the pri...

January 2028 Options Now Available For Alkermes
TipRanks 4d
RBC says Centessa data highlights ‘impressive profile’ of Alkermes’ alixorexton

RBC Capital analyst Leonid Timashev notes Centessa (CNTA) reported Phase 2a data from initial dosing cohorts in a study of ORX750 in narcolepsy type 1 patients...

Analyst ratings

80%

of 15 ratings
Buy
80%
Hold
20%
Sell
0%

More ALKS News

TipRanks 4d
Centessa narcolepsy data not superior to Alkermes, says Stifel

Stifel expects shares of Alkermes (ALKS) to move higher on the narcolepsy type 1 data reported by Centessa (CNTA). The initial clinical disclosure from Centessa...

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Based on the portfolios of people who own ALKS. This list is generated using Robinhood data, and it’s not a recommendation.
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