In addition to our detailed company analysis, we also want to keep investors updated with the most important daily Allergan stock numbers, like the latest close, and the one-year price change, and more, for today, August 19, 2017 . Allergan shares slipped 0.35% or $0.78 from the day before, taking the Allergan closing price to $223.99. Here's how the current Allergan price compares to 52-week highs and lows... At today's price, AGN is trading at a lower price than it was one-year ago, with shares down 11.44%.

BREAKING: How a 26(f) Program Can Save Your Retirement

The Allergan stock price 52-week high is $256.80. That was hit on 7/25/2017. The AGN stock 52-week low is $184.50, reached on 11/23/2016. Another number to look at - AGN trading volume yesterday was 3,049,000. That's higher than Allergan stock's average daily trading volume of 2,006,200. Allergan's market cap is 74,882,096,000. That gives Allergan a large market cap, because it's between 10 billion and 200 billion. As of the beginning of April, Apple has the biggest market cap of all publicly traded companies.

TRENDING: The Best Stocks to Buy Now

The current P/E (price/earnings) ratio of Allergan stock is 15.63. That's not as high as the March 2016 S&P 500 P/E ratio of about 23. To really gauge if this stock's P/E is high or low, you should compare AGN to other companies in the same industry. The current EPS (earnings per share) of AGN is 28.15. Beta - how closely the stock trades with the overall market, with a beta of 1 meaning it trades in step with the broader index -- for Allergan is 1.16. Allergan stock has a dividend yield of 1.25%. Most stocks considered "dividend stocks" have a yield of 2% or more. For more info on Allergan stock, check out all the free content we give you at Money Morning. You'll find AGN stock news and coverage on dozens of other key stocks, updated daily.

UP NEXT: These Are the Top 5 Marijuana Stocks to Watch in 2017 - Don't Miss This Sector's Staggering Profit Potential