Allergan is a drug manufacturers - general business based in the US. Allergan shares (AGN) are listed on the NYSE and all prices are listed in US Dollars. Allergan employs 17,400 staff and has a trailing 12-month revenue of around $16.1 billion.
Our top picks for where to buy Allergan stock
How to buy Allergan stock
- Choose a stock trading platform. Compare investment platforms.
- Open an account. Provide your personal information and sign up.
- Fund your account. Deposit funds into your account by linking your banking information or transfer funds from another trading account.
- Search for the stock name – AGN. Search for the stock by name or ticker symbol.
- Buy the stock. Place your order. It's that simple.
Buy Allergan stock from these online trading platforms
Compare special offers, low fees and a wide range of investment options among top trading platforms.Note: The dollar amounts in the table below are in Canadian dollars.
Finder Score for stock trading platforms
To make comparing even easier we came up with the Finder Score. Trading costs, account fees and features across 10+ stock trading platforms and apps are all weighted and scaled to produce a score out of 10. The higher the score the better the platform - simple.
Allergan stock price (NYSE: AGN)
Use our graph to track the performance of AGN stocks over time.Allergan stocks at a glance
52-week range | $0.00 - $0.00 |
---|---|
50-day moving average | $188.84 |
200-day moving average | $187.66 |
Wall St. target price | $188.33 |
PE ratio | N/A |
Dividend yield | $2.96 (1.53%) |
Earnings per share (TTM) | $-25.50 |
Is it a good time to buy Allergan stock?
The technical analysis gauge below displays real-time ratings for the timeframes you select. This is not a recommendation, however. It represents a technical analysis based on the most popular technical indicators: Moving Averages, Oscillators and Pivots. Finder might not concur and takes no responsibility.
This chart is not advice or a guarantee of success. Rather, it gauges the real-time recommendations of three popular technical indicators: moving averages, oscillators and pivots. Finder is not responsible for how your stock performs.
Is Allergan stock undervalued or overvalued?
Valuing Allergan stock is incredibly difficult, and any metric has to be viewed as part of a bigger picture of Allergan's overall performance. However, analysts commonly use some key metrics to help gauge the value of a stock.
Allergan's PEG ratio
Allergan's "price/earnings-to-growth ratio" can be calculated by dividing its P/E ratio by its growth – to give 2.0492. A low ratio can be interpreted as meaning the stocks offer better value, while a higher ratio can be interpreted as meaning the stocks offer worse value.
The PEG ratio provides a broader view than just the P/E ratio, as it gives more insight into Allergan's future profitability. By accounting for growth, it could also help you if you're comparing the stock prices of multiple high-growth companies.
Allergan's EBITDA
Allergan's EBITDA (earnings before interest, taxes, depreciation and amortisation) is $7.2 billion.
The EBITDA is a measure of a Allergan's overall financial performance and is widely used to measure a its profitability.
Allergan financials
Revenue TTM | $16.1 billion |
---|---|
Operating margin TTM | 6.85% |
Gross profit TTM | $13.7 billion |
Return on assets TTM | 0.74% |
Return on equity TTM | -4.15% |
Profit margin | -15.44% |
Book value | $175.91 |
Market Capitalization | $63.7 billion |
TTM: trailing 12 months
Allergan's environmental, social and governance track record
Environmental, social and governance (known as ESG) criteria are a set of three factors used to measure the sustainability and social impact of companies like Allergan.
When it comes to ESG scores, lower is better, and lower scores are generally associated with lower risk for would-be investors.
Allergan's total ESG risk score
Total ESG risk: 39.22
Socially conscious investors use ESG scores to screen how an investment aligns with their worldview, and Allergan's overall score of 39.22 (as at 12/31/2018) is pretty weak – landing it in it in the 68th percentile of companies rated in the same sector.
ESG scores are increasingly used to estimate the level of risk a company like Allergan is exposed to within the areas of "environmental" (carbon footprint, resource use etc.), "social" (health and safety, human rights etc.), and "governance" (anti-corruption, tax transparency etc.).
Allergan's environmental score
Environmental score: 5.79/100
Allergan's environmental score of 5.79 puts it squarely in the 9th percentile of companies rated in the same sector. This could suggest that Allergan is a leader in its sector terms of its environmental impact, and exposed to a lower level of risk.
Allergan's social score
Social score: 24.75/100
Allergan's social score of 24.75 puts it squarely in the 9th percentile of companies rated in the same sector. This could suggest that Allergan is a leader in its sector when it comes to taking good care of its workforce and the communities it impacts.
Allergan's governance score
Governance score: 16.68/100
Allergan's governance score puts it squarely in the 9th percentile of companies rated in the same sector. That could suggest that Allergan is a leader in its sector when it comes to responsible management and strategy, and exposed to a lower level of risk.
Allergan's controversy score
Controversy score: 3/5
ESG scores also evaluate any incidences of controversy that a company has been involved in. Allergan scored a 3 out of 5 for controversy – a middle-of-the-table result reflecting that Allergan hasn't always managed to keep its nose clean.
Environmental, social, and governance (ESG) summary
Allergan plc was last rated for ESG on: 2019-01-01.
Total ESG score | 39.22 |
---|---|
Total ESG percentile | 67.52 |
Environmental score | 5.79 |
Environmental score percentile | 9 |
Social score | 24.75 |
Social score percentile | 9 |
Governance score | 16.68 |
Governance score percentile | 9 |
Level of controversy | 3 |
Allergan stock dividends
We're not expecting Allergan to pay a dividend over the next 12 months.
Have Allergan's stocks ever split?
Allergan's stocks were split on a 2:1 basis on 29 October 1997 . So if you had owned 1 share the day before before the split, the next day you'd have owned 2 shares. This wouldn't directly have changed the overall worth of your Allergan stocks – just the quantity. However, indirectly, the new 50% lower stock price could have impacted the market appetite for Allergan stocks, which in turn could have impacted Allergan's stock price.
Allergan stock price volatility
Over the last 12 months, Allergan's stocks have ranged in value from as little as $0 up to $0. A popular way to gauge a stock's volatility is its "beta."
Beta is a measure of a stocks volatility in relation to the market. The market (NYSE average) beta is 1, while Allergan's is 1.1992. This would suggest that Allergan's stocks are a little bit more volatile than the average for this exchange and represent, relatively-speaking, a slightly higher risk (but potentially also market-beating returns).
Allergan overview
Allergan plc, a pharmaceutical company, develops, manufactures, and commercializes branded pharmaceutical, device, biologic, surgical, and regenerative medicine products worldwide. The company operates in three segments: US Specialized Therapeutics, US General Medicine, and International. It offers a portfolio of products in various therapeutic areas, including medical aesthetics and dermatology, eye care, neuroscience, urology, gastrointestinal, central nervous system, women's health, and anti-infective therapeutic products. The company also offers breast implants and tissue expanders; In addition, it develops medical and cosmetic treatments; treatments for neurodegenerative disorders; and inflammatory and fibrotic diseases. It has a collaboration, option, and license agreement with Lyndra, Inc. to develop orally administered products for the treatment of Alzheimer's disease; strategic alliance and option agreement with Editas Medicine, Inc.; and Allergan plc also has licensing agreements with Assembly Biosciences, Inc.
Frequently asked questions
What percentage of Allergan is owned by insiders or institutions?Currently 0.156% of Allergan stocks are held by insiders and 98.255% by institutions. How many people work for Allergan?
Latest data suggests 17,400 work at Allergan. When does the fiscal year end for Allergan?
Allergan's fiscal year ends in December. Where is Allergan based?
Allergan's address is: Clonshaugh Business and Technology Park, Dublin, Ireland, D17 E400 What is Allergan's ISIN number?
Allergan's international securities identification number is: USG0177J1081 What is Allergan's CUSIP number?
Allergan's Committee on Uniform Securities Identification Procedures number is: 942683103
More on investing

What are the best stocks for beginners with little money to invest?
Want to dive into investing but don’t have much to spend? Take a look at these types of stocks.
Read more…
Meme stocks: What they are and examples of popular stocks
Meme stocks can produce large gains in short periods, but the stocks are volatile.
Read more…
How do ETFs work?
Your guide to how ETFs work and whether this type of investment is right for you.
Read more…More guides on Finder
-
Best paper trading platforms and demo accounts for 2025
How to choose the best paper trading platform to help you learn the ins and outs of investing.
-
Quantum computing stocks
Microsoft, IBM, IONQ, Rigetti and Quantum Computing are some of the top stocks to buy in this category. See how to get started here.
-
How will tariffs affect the stock market?
Find out how the Trump tariffs will impact the stock market and explore Canadian stocks that may be resilient amidst tariffs.
-
Can I buy DeepSeek stock in Canada?
DeepSeek isn’t publicly traded, but you can invest in similar companies or swoop in on stocks impacted by the DeepSeek effect.
-
What are the best stocks for beginners with little money to invest?
Want to dive into investing but don’t have much to spend? Take a look at these types of stocks.
-
Trading promos & investment account bonuses for 2025
Enjoy perks like free trades and cash back when you open a stock trading account with these online broker promotions.
-
TD Easy Trade review
Use this self-directed trading app to learn the basics of investing with a streamlined app and a number of free trades annually.
-
Best renewable energy stocks
These are the best renewable energy stocks to buy now in Canada.
-
Best stocks to buy right now in Canada
Finder’s unique algorithm found the 20 best TSX stocks to buy right now.
-
TD Direct Investing Review
Make quick and easy trades using this reputable online trading platform from TD.