49.28
price down icon0.38%   -0.169
 
loading
Alkermes Plc stock is traded at $49.28, with a volume of 203.61K. It is down -0.38% in the last 24 hours and down -4.53% 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.
See More
Previous Close:
$49.45
Open:
$49.37
24h Volume:
203.61K
Relative Volume:
0.10
Market Cap:
$8.27B
Revenue:
$1.56B
Net Income/Loss:
$152.72M
P/E Ratio:
54.79
EPS:
0.8994
Net Cash Flow:
$221.80M
1W Performance:
+0.19%
1M Performance:
-4.53%
6M Performance:
+48.56%
1Y Performance:
+74.32%
1-Day Range:
Value
$48.65
$50.02
1-Week Range:
Value
$48.39
$51.66
52-Week Range:
Value
$25.16
$55.67

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
2,050
Name
Twitter
@alkermes
Name
Next Earnings Date
2026-07-28
Name
Latest SEC Filings
Name
ALKS's Discussions on Twitter

Compare ALKS vs TAK, HLN, TEVA, ZTS, UTHR

Stocks Price Market Cap Revenue Net Income Cash Flow EPS
ALKS icon
ALKS
Alkermes Plc
49.28 8.44B 1.56B 152.72M 221.80M 0.8994
TAK icon
TAK
Takeda Pharmaceutical Co Adr
17.58 55.60B 29.91B 1.30B 3.49B 0.4056
HLN icon
HLN
Haleon Plc Adr
9.705 43.16B 14.54B 2.22B 2.58B 0.4871
TEVA icon
TEVA
Teva Pharmaceutical Industries Ltd Adr
36.57 42.81B 17.53B 1.58B 444.18M 1.3457
ZTS icon
ZTS
Zoetis Inc
74.47 30.39B 9.51B 2.64B 2.14B 6.0361
UTHR icon
UTHR
United Therapeutics Corp
497.82 21.95B 3.17B 1.29B 1.01B 27.09

Alkermes Plc Stock (ALKS) Upgrades & Downgrades

Date Action Analyst Rating Change
Jun-29-26 Downgrade BofA Securities Neutral → Underperform
Feb-24-26 Initiated Wolfe Research Outperform
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
03:46 AM

Alkermes plc $ALKS Stock Position Trimmed by Empowered Funds LLC - marketbeat.com

03:46 AM
pulisher
Aug 13, 2026

Quantinno Capital Management LP Grows Holdings in Alkermes plc $ALKS - marketbeat.com

Aug 13, 2026
pulisher
Aug 13, 2026

Bank of America Corp DE Trims Position in Alkermes plc $ALKS - marketbeat.com

Aug 13, 2026
pulisher
Aug 12, 2026

ALKS Stock Rises 27% in 3 Months: Here's What You Should Know - TradingView

Aug 12, 2026
pulisher
Aug 12, 2026

Alkermes Lowers Interest Rate Spreads with Amendment to Credit Agreement - Kalkine Media

Aug 12, 2026
pulisher
Aug 12, 2026

Form 8K Alkermes plc. For: 12 August By Investing.com - Investing.com Canada

Aug 12, 2026
pulisher
Aug 12, 2026

Alkermes amends credit agreement to reduce interest rates on term loans - Investing.com India

Aug 12, 2026
pulisher
Aug 12, 2026

Alkermes Reduces Spreads on $1.52 Billion Term Loans by Up to 75 bps - TradingView

Aug 12, 2026
pulisher
Aug 12, 2026

Alkermes (NASDAQ: ALKS) lowers interest spreads on large term loan A and B debt - Stock Titan

Aug 12, 2026
pulisher
Aug 12, 2026

Alkermes plc Enters into Amendment to Credit Agreement Reducing Interest Rate Spread on Term Loan Facilities - marketscreener.com

Aug 12, 2026
pulisher
Aug 12, 2026

Hennion & Walsh Asset Management Inc. Makes New Investment in Alkermes plc $ALKS - marketbeat.com

Aug 12, 2026
pulisher
Aug 11, 2026

Could Alkermes plc (ALKS) Stock Rebound After Investors Look Beyond Near-Term Profit Pressure? - finance.yahoo.com

Aug 11, 2026
pulisher
Aug 10, 2026

Alkermes plc (ALKS) Stock Analysis: Evaluating a 13.89% Upside in the Biopharmaceutical Sector - DirectorsTalk Interviews

Aug 10, 2026
pulisher
Aug 10, 2026

Alkermes Plc (ALKS) Earnings Forecast: Future EPS & Revenue Growth Estimates - TradingKey

Aug 10, 2026
pulisher
Aug 09, 2026

Did Alkermes’ (ALKS) Profit Slide and Cash-Conserving Moves Just Shift Its Investment Narrative? - simplywall.st

Aug 09, 2026
pulisher
Aug 09, 2026

The Manufacturers Life Insurance Company Sells 42,319 Shares of Alkermes plc $ALKS - marketbeat.com

Aug 09, 2026
pulisher
Aug 09, 2026

Royal Bank of Canada Sells 21,159 Shares of Alkermes plc $ALKS - marketbeat.com

Aug 09, 2026
pulisher
Aug 08, 2026

(ALKS) as a Liquidity Pulse for Institutional Tactics - Stock Traders Daily

Aug 08, 2026
pulisher
Aug 07, 2026

Amundi Increases Stake in Alkermes plc $ALKS - marketbeat.com

Aug 07, 2026
pulisher
Aug 06, 2026

Alkermes plc $ALKS Shares Acquired by California State Teachers Retirement System - MarketBeat

Aug 06, 2026
pulisher
Aug 05, 2026

Sei Investments Co. Has $5.44 Million Stake in Alkermes plc $ALKS - marketbeat.com

Aug 05, 2026
pulisher
Aug 04, 2026

Major Decision: Nancy Snyderman Exercises Options, Realizing $116K At Alkermes - Benzinga

Aug 04, 2026
pulisher
Aug 04, 2026

Alkermes Insider Sold Shares Worth $2,239,076, According to a Recent SEC Filing - marketscreener.com

Aug 04, 2026
pulisher
Aug 04, 2026

Form 4 Alkermes plc. For: 3 August By Investing.com - Investing.com South Africa

Aug 04, 2026
pulisher
Aug 03, 2026

Alkermes Plc (ALKS) Stock Analysis: A Compelling 14% Upside Potential For Investors - DirectorsTalk Interviews

Aug 03, 2026
pulisher
Aug 02, 2026

Seven Fleet Capital Management LP Acquires New Shares in Alkermes plc $ALKS - marketbeat.com

Aug 02, 2026
pulisher
Aug 01, 2026

Why Alkermes (ALKS) Is Down 7.4% After Q2 Profit Drop And New Equity Shelf Filing - simplywall.st

Aug 01, 2026
pulisher
Jul 31, 2026

Alkermes plc 2026 Q2ResultsEarnings Call Presentation (NASDAQ:ALKS) 2026-07-31 - Seeking Alpha

Jul 31, 2026
pulisher
Jul 30, 2026

H.C. Wainwright reiterates Neutral stock rating on Alkermes - Investing.com

Jul 30, 2026
pulisher
Jul 29, 2026

Alkermes Number of Employees 2026 | Employee Count & Headcount Data - Revelio Labs

Jul 29, 2026
pulisher
Jul 29, 2026

Alkermes' Core Business Backed Q2 Beat, Orexin Pipeline to Serve as Catalyst, RBC Says - marketscreener.com

Jul 29, 2026
pulisher
Jul 29, 2026

Alkermes plc Q2 2026 Earnings Call Summary - finance.yahoo.com

Jul 29, 2026
pulisher
Jul 28, 2026

Alkermes Q2 Earnings Break Even, Revenues Beat Estimates, Stock Down - The Globe and Mail

Jul 28, 2026
pulisher
Jul 28, 2026

ALKS: Strong Q2 revenue, robust orexin pipeline progress, and LUMRYZ integration drive growth - TradingView

Jul 28, 2026
pulisher
Jul 28, 2026

Piper Sandler raises Alkermes stock price target on pipeline value - Investing.com

Jul 28, 2026
pulisher
Jul 28, 2026

Alkermes Q2 Earnings Call Highlights - Yahoo Finance

Jul 28, 2026
pulisher
Jul 28, 2026

Alkermes Q2 2026 slides: revenue surges 27% but acquisition costs squeeze - Investing.com

Jul 28, 2026
pulisher
Jul 28, 2026

Earnings call transcript: Alkermes tops Q2 2026 estimates but shares fall premarket - Investing.com

Jul 28, 2026
pulisher
Jul 28, 2026

Alkermes plc Revenue Breakdown – NASDAQ:ALKS - TradingView

Jul 28, 2026
pulisher
Jul 28, 2026

ALKS Looks 64.8% Overvalued on GF Value™ - GuruFocus

Jul 28, 2026
pulisher
Jul 28, 2026

Alkermes plc. Q2 2026: Revenue $496M, EPS $0— 10-Q Summary - TradingView

Jul 28, 2026
pulisher
Jul 28, 2026

Compared to Estimates, Alkermes (ALKS) Q2 Earnings: A Look at Key Metrics - Yahoo Finance

Jul 28, 2026
pulisher
Jul 28, 2026

Avadel deal pushes Alkermes (NASDAQ: ALKS) to H1 2026 net loss - Stock Titan

Jul 28, 2026
pulisher
Jul 28, 2026

Why is Alkermes stock sliding today? - Investing.com

Jul 28, 2026
pulisher
Jul 28, 2026

Piper Sandler raises Alkermes stock price target on pipeline value By Investing.com - Investing.com Canada

Jul 28, 2026
pulisher
Jul 28, 2026

Is Alkermes PLC (ALKS) Overvalued After Q2 Earnings Beat Expecta - GuruFocus

Jul 28, 2026
pulisher
Jul 28, 2026

Alkermes affirms FY26 sales guidance of $1.730B-$1.840B - scanx.trade

Jul 28, 2026
pulisher
Jul 28, 2026

ALKS Looks 64.8% Overvalued on GF Value™ as Insider Selling Pers - GuruFocus

Jul 28, 2026
pulisher
Jul 28, 2026

Alkermes (ALKS) Reports Break-Even Earnings for Q2 - Yahoo Finance

Jul 28, 2026
pulisher
Jul 28, 2026

Alkermes beats Q2 estimates, reaffirms revenue guidance - Investing.com

Jul 28, 2026
pulisher
Jul 28, 2026

Alkermes Q2 Earnings Flat, Revenue Rises; Reiterates 2026 Revenue Guidance - marketscreener.com

Jul 28, 2026

Alkermes Plc Stock (ALKS) Financials Data

Revenue

loading

Net Income

loading

Cash Flow

loading

EPS

loading

Alkermes Plc Stock (ALKS) Insider Trading

Insider Trading Relationship Date Transaction Cost #Shares Value ($) #Shares Total
snyderman nancy lynn MD
Director
Aug 03 '26
Sale
50.35
44,472
2,239,076
15,395
Hopkinson Craig C.
EVP R&D, Chief Medical Officer
Aug 03 '26
Option Exercise
24.48
5,000
122,404
78,389
Hopkinson Craig C.
EVP R&D, Chief Medical Officer
Aug 03 '26
Sale
48.58
9,000
437,220
69,389
Gaffin David Joseph
EVP, CLO, Alkermes, Inc.
Aug 03 '26
Sale
48.58
2,034
98,812
225,456
RDY RDY
$12.26
price down icon 1.25%
$23.21
price up icon 3.31%
$151.00
price up icon 0.16%
$16.12
price up icon 0.50%
$499.24
price down icon 0.34%
Cap:     |  Volume (24h):