28.50
price down icon2.30%   -0.67
 
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Alkermes Plc stock is traded at $28.50, with a volume of 1.48M. It is down -2.30% in the last 24 hours and down -9.25% over the past month. Alkermes PLC is a fully integrated biotechnology company that applies its proprietary technologies to research, develop, and commercialize pharmaceutical products designed for unmet medical needs in therapeutic areas. The company utilizes several to develop and commercialize products and, in so doing, access technological, financial, marketing, manufacturing, and other resources. Alkermes either purchases active drug products from third parties or receives them from its third-party licensees to formulate products using its technologies. It operates in U.S., which derives maximum revenue, Ireland and Rest of the world.
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Previous Close:
$29.17
Open:
$29.26
24h Volume:
1.48M
Relative Volume:
0.64
Market Cap:
$4.71B
Revenue:
$1.51B
Net Income/Loss:
$333.35M
P/E Ratio:
14.62
EPS:
1.95
Net Cash Flow:
$315.22M
1W Performance:
-3.46%
1M Performance:
-9.25%
6M Performance:
-7.41%
1Y Performance:
-6.56%
1-Day Range:
Value
$28.42
$29.35
1-Week Range:
Value
$27.80
$29.80
52-Week Range:
Value
$25.16
$36.45

Alkermes Plc Stock (ALKS) Company Profile

Name
Name
Alkermes Plc
Name
Phone
00-353-1-772-8000
Name
Address
CONNAUGHT HOUSE, DUBLIN 4
Name
Employee
1,800
Name
Twitter
@alkermes
Name
Next Earnings Date
2024-10-24
Name
Latest SEC Filings
Name
ALKS's Discussions on Twitter

Compare ALKS with other stocks

Stocks Price Market Cap Revenue Net Income Cash Flow EPS
Drug Manufacturers - Specialty & Generic icon
ALKS
Alkermes Plc
28.50 4.82B 1.51B 333.35M 315.22M 1.95
Drug Manufacturers - Specialty & Generic icon
ZTS
Zoetis Inc
118.66 51.85B 9.40B 2.65B 2.24B 5.935
Drug Manufacturers - Specialty & Generic icon
TAK
Takeda Pharmaceutical Co Adr
14.33 45.46B 29.63B 260.53M 5.51B 0.0788
Drug Manufacturers - Specialty & Generic icon
HLN
Haleon Plc Adr
9.52 42.70B 14.26B 1.98B 2.47B 0.4327
Drug Manufacturers - Specialty & Generic icon
TEVA
Teva Pharmaceutical Industries Ltd Adr
29.79 34.62B 16.88B 666.71M 251.19M 0.6132
Drug Manufacturers - Specialty & Generic icon
UTHR
United Therapeutics Corp
493.99 21.03B 3.08B 1.24B 1.07B 25.61

Alkermes Plc Stock (ALKS) Upgrades & Downgrades

Date Action Analyst Rating Change
Nov-11-25 Initiated Truist Buy
Sep-26-25 Upgrade RBC Capital Mkts Sector Perform → Outperform
Sep-03-25 Initiated Wells Fargo Overweight
Jul-15-25 Initiated Goldman Buy
Jun-17-25 Upgrade UBS Neutral → Buy
May-28-25 Initiated Needham Buy
Mar-13-25 Initiated RBC Capital Mkts Sector Perform
Mar-04-25 Upgrade UBS Sell → Neutral
Feb-11-25 Initiated Deutsche Bank Buy
Nov-05-24 Upgrade Stifel Hold → Buy
Jun-17-24 Initiated TD Cowen Buy
Mar-19-24 Initiated Robert W. Baird Outperform
Feb-20-24 Downgrade UBS Neutral → Sell
Nov-20-23 Resumed JP Morgan Neutral
Oct-24-23 Upgrade Evercore ISI In-line → Outperform
Oct-17-23 Initiated UBS Neutral
Nov-03-22 Upgrade Piper Sandler Neutral → Overweight
Oct-14-22 Upgrade BofA Securities Underperform → Neutral
Aug-16-22 Initiated Piper Sandler Neutral
Apr-22-22 Resumed Goldman Buy
Apr-20-22 Initiated Goldman Buy
Jan-27-22 Upgrade Cantor Fitzgerald Hold → Overweight
Dec-01-21 Initiated Citigroup Neutral
Oct-07-21 Upgrade Jefferies Hold → Buy
Sep-02-21 Downgrade BofA Securities Neutral → Underperform
Oct-15-20 Upgrade Mizuho Neutral → Buy
Jul-30-20 Downgrade Goldman Neutral → Sell
Feb-14-20 Downgrade BofA/Merrill Buy → Neutral
Feb-14-20 Reiterated H.C. Wainwright Neutral
Feb-14-20 Downgrade JP Morgan Overweight → Neutral
Feb-06-20 Initiated Mizuho Neutral
Jan-31-20 Upgrade Wolfe Research Underperform → Peer Perform
Sep-05-19 Upgrade Morgan Stanley Underweight → Equal-Weight
Jul-15-19 Upgrade Goldman Sell → Neutral
May-31-19 Initiated H.C. Wainwright Neutral
May-01-19 Downgrade Citigroup Buy → Neutral
Dec-19-18 Downgrade Goldman Neutral → Sell
Dec-14-18 Initiated Wolfe Research Underperform
Dec-13-18 Downgrade Credit Suisse Outperform → Underperform
Nov-05-18 Initiated Piper Jaffray Neutral
Aug-07-18 Initiated Stifel Hold
Jun-21-18 Downgrade Morgan Stanley Equal-Weight → Underweight
Jun-06-18 Initiated B. Riley FBR, Inc. Buy
May-16-18 Upgrade Citigroup Neutral → Buy
May-11-18 Initiated BofA/Merrill Buy
View All

Alkermes Plc Stock (ALKS) Latest News

pulisher
06:49 AM

Frazier Life Sciences Management L.P. Boosts Stock Position in Alkermes plc $ALKS - MarketBeat

06:49 AM
pulisher
Dec 13, 2025

EcoR1 Capital LLC Makes New Investment in Alkermes plc $ALKS - MarketBeat

Dec 13, 2025
pulisher
Dec 13, 2025

Retail Surge: Why global investors buy Alkermes plc 8AK stockCEO Change & Expert Curated Trade Ideas - moha.gov.vn

Dec 13, 2025
pulisher
Dec 12, 2025

History Review: Will Alkermes plc 8AK stock test record highs in 2025Watch List & High Conviction Investment Ideas - moha.gov.vn

Dec 12, 2025
pulisher
Dec 12, 2025

BlackRock increases stake in Alkermes to 17% By Investing.com - Investing.com South Africa

Dec 12, 2025
pulisher
Dec 12, 2025

BlackRock increases stake in Alkermes to 17% - Investing.com

Dec 12, 2025
pulisher
Dec 10, 2025

Stempoint Capital LP Acquires 158,772 Shares of Alkermes plc $ALKS - MarketBeat

Dec 10, 2025
pulisher
Dec 10, 2025

First Trust Advisors LP Has $39.98 Million Stock Holdings in Alkermes plc $ALKS - MarketBeat

Dec 10, 2025
pulisher
Dec 09, 2025

Alkermes, Avadel Pharmaceuticals merger gets HSR clearance in US - MLex

Dec 09, 2025
pulisher
Dec 09, 2025

Avadel Pharmaceuticals Acquisition by Alkermes Advances - TradingView — Track All Markets

Dec 09, 2025
pulisher
Dec 08, 2025

Are Investors Undervaluing Alkermes (ALKS) Right Now? - sharewise.com

Dec 08, 2025
pulisher
Dec 07, 2025

(ALKS) Movement Within Algorithmic Entry Frameworks - news.stocktradersdaily.com

Dec 07, 2025
pulisher
Dec 07, 2025

Schroder Investment Management Group Invests $1.39 Million in Alkermes plc $ALKS - MarketBeat

Dec 07, 2025
pulisher
Dec 06, 2025

Insider Selling: Alkermes (NASDAQ:ALKS) EVP Sells 3,748 Shares of Stock - MarketBeat

Dec 06, 2025
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Dec 06, 2025

Alkermes raises Avadel buyout offer after Lundbeck’s unsolicited bid - MSN

Dec 06, 2025
pulisher
Dec 06, 2025

Norges Bank Invests $53.33 Million in Alkermes plc $ALKS - MarketBeat

Dec 06, 2025
pulisher
Dec 05, 2025

Race For Avadel Heats Up: Alkermes Raises Offer To Secure $2.37B Deal After Lundbeck Challenge - MSN

Dec 05, 2025
pulisher
Dec 05, 2025

Avadel Pharmaceuticals plc and Alkermes plc Announce Proposed Transaction for Acquisition - Quiver Quantitative

Dec 05, 2025
pulisher
Dec 05, 2025

Announcement relating to despatch of Rule 15 proposal - The Manila Times

Dec 05, 2025
pulisher
Dec 05, 2025

Avadel (NASDAQ: AVDL) sends Rule 15 proposal to equity holders in Alkermes deal - Stock Titan

Dec 05, 2025
pulisher
Dec 05, 2025

Capital Fund Management S.A. Makes New $1.14 Million Investment in Alkermes plc $ALKS - MarketBeat

Dec 05, 2025
pulisher
Dec 04, 2025

Will Alkermes plc (8AK) stock sustain bullish trend into 2025Fed Meeting & Smart Money Movement Tracker - Newser

Dec 04, 2025
pulisher
Dec 04, 2025

ALKS: Elixirxton demonstrates strong efficacy, safety, and dosing flexibility for narcolepsy and hypersomnolence - TradingView

Dec 04, 2025
pulisher
Dec 03, 2025

Avadel Pharmaceuticals Announces Mailing of Definitive Proxy Statement Regarding Proposed Acquisition by Alkermes - Quiver Quantitative

Dec 03, 2025
pulisher
Dec 03, 2025

Announcement relating to despatch of Definitive Proxy Statement and details of Scheme Meeting and Extraordinary General Meeting - Benzinga

Dec 03, 2025
pulisher
Dec 03, 2025

Avadel (Nasdaq: AVDL) mails proxy, sets Jan. 12 scheme and EGM on Alkermes deal - Stock Titan

Dec 03, 2025
pulisher
Dec 03, 2025

VP Hopkinson Files To Sell 3,748 Of Alkermes PLC [ALKS] - TradingView

Dec 03, 2025
pulisher
Dec 03, 2025

Mackenzie Financial Corp Acquires 53,323 Shares of Alkermes plc $ALKS - MarketBeat

Dec 03, 2025
pulisher
Dec 03, 2025

Evercore Healthcare Conference - marketscreener.com

Dec 03, 2025
pulisher
Dec 03, 2025

How Alkermes plc (8AK) stock valuation compares with sectorQuarterly Profit Report & Daily Profit Focused Screening - Newser

Dec 03, 2025
pulisher
Dec 03, 2025

Is Alkermes plc (8AK) stock a safe buy pre earningsMarket Growth Summary & Real-Time Sentiment Analysis - Newser

Dec 03, 2025
pulisher
Dec 02, 2025

Insider Selling: Alkermes (NASDAQ:ALKS) EVP Sells 4,000 Shares of Stock - MarketBeat

Dec 02, 2025
pulisher
Dec 02, 2025

Regeneron, Tessera to advance gene editing therapy for AATD: Deals Report - BioCentury

Dec 02, 2025
pulisher
Dec 02, 2025

How supply chain issues affect Alkermes plc stockPortfolio Performance Report & Real-Time Stock Movement Alerts - Newser

Dec 02, 2025
pulisher
Dec 02, 2025

Should Alkermes (ALKS) Investors Reassess Prospects After Raised 2025 Guidance and Strong Q3 Results? - Yahoo Finance

Dec 02, 2025
pulisher
Dec 02, 2025

Is Alkermes plc (8AK) stock among top earnings playsQuarterly Trade Review & Real-Time Volume Surge Alerts - Newser

Dec 02, 2025
pulisher
Dec 01, 2025

Insider Sell: Craig Hopkinson Sells 4,000 Shares of Alkermes PLC (ALKS) - GuruFocus

Dec 01, 2025
pulisher
Dec 01, 2025

Alkermes plc. Officer Sells 4,000 Shares - TradingView

Dec 01, 2025
pulisher
Dec 01, 2025

VP Hopkinson Sells 4,000 ($117.2K) Of Alkermes PLC [ALKS] - TradingView

Dec 01, 2025
pulisher
Dec 01, 2025

Avadel Pharmaceuticals plc Announces Scheme Meeting for Alkermes Acquisition Proposal - Quiver Quantitative

Dec 01, 2025
pulisher
Dec 01, 2025

Avadel Pharmaceuticals (Nasdaq: AVDL) to hold Scheme and EGM on Alkermes takeover Jan. 12 - Stock Titan

Dec 01, 2025
pulisher
Dec 01, 2025

Rhumbline Advisers Purchases 17,660 Shares of Alkermes plc $ALKS - MarketBeat

Dec 01, 2025
pulisher
Dec 01, 2025

Legal & General Group Plc Sells 17,227 Shares of Alkermes plc $ALKS - MarketBeat

Dec 01, 2025
pulisher
Nov 30, 2025

Loomis Sayles & Co. L P Sells 330,389 Shares of Alkermes plc $ALKS - MarketBeat

Nov 30, 2025
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Nov 28, 2025

JPMorgan Chase & Co. Trims Stock Position in Alkermes plc $ALKS - MarketBeat

Nov 28, 2025
pulisher
Nov 28, 2025

Alkermes plc $ALKS Shares Sold by Ensign Peak Advisors Inc - MarketBeat

Nov 28, 2025
pulisher
Nov 28, 2025

JPMorgan discloses securities dealings in Avadel Pharmaceuticals - Investing.com

Nov 28, 2025
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Nov 28, 2025

Alkermes Eyes Global Phase 3 Trial After Encouraging Data From Sleep Disorder Study - Sahm

Nov 28, 2025
pulisher
Nov 27, 2025

Why Is Alkermes (ALKS) Down 5.5% Since Last Earnings Report? - sharewise.com

Nov 27, 2025
pulisher
Nov 27, 2025

Avadel (AVDL) Drops 6.7% on Lack of Leads - Finviz

Nov 27, 2025
pulisher
Nov 27, 2025

Lundbeck Concedes Avadel Bidding War, But Remains On The Hunt - Citeline News & Insights

Nov 27, 2025

Alkermes Plc Stock (ALKS) Financials Data

Revenue

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Net Income

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Cash Flow

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EPS

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$37.21
price down icon 1.48%
$21.29
price up icon 0.09%
drug_manufacturers_specialty_generic RDY
$14.02
price down icon 0.50%
$11.65
price up icon 0.52%
$152.80
price down icon 1.26%
$493.99
price up icon 1.12%
Cap:     |  Volume (24h):