The Company operates through three segments: North America, International and Amazon Web Services AWS. The North America segment consists of retail sales of consumer products including from sellers and subscriptions through North America-focused Websites, such as www. The International segment primarily consists of retail sales of consumer products including from sellers and subscriptions through internationally-focused Websites, such as www.

The AWS segment consists of sales of compute, storage, database, and other service offerings for start-ups, enterprises, government agencies and academic institutions.

The Company's products include merchandise and content that it purchases for resale from vendors and those offered by third-party sellers. It manufactures and sells electronic devices. Today's volume of 1,, shares is on pace to be much lighter than AMZN's day average volume of 5,, shares.

The volatility of a stock over a given time period. It is calculated by determining the average standard deviation from the average price of the stock over one month or 21 business days. Historical volatility can be compared with implied volatility to determine if a stock's options are over- or undervalued.

GAAP EPS TTM refers to a company's earnings per share EPS for the trailing twelve-month TTM period. EPS is calculated by dividing the adjusted income available to common stockholders for the trailing twelve months by the trailing twelve-month diluted weighted average shares outstanding.

TD Ameritrade displays two types of stock earnings numbers, which are calculated differently and may report different values for the same period. GAAP earnings are the official numbers reported by a company, and non-GAAP earnings are adjusted to be more readable in earnings history and forecasts. It is calculated by dividing the current stock price by the sum of the Diluted Earnings Per Share from continuing operations BEFORE Extraordinary Items and Accounting Changes over the last reported 12 months.

Annual Dividend is calculated by multiplying the announced next regular dividend amount times the annual payment frequency. If no new dividend has been announced, the most recent dividend is used. If dividend payments are inconsistent, as with many ADRs, the annual dividend is calculated by totaling the regular dividends paid over the trailing 12 months. Beta less than 1 means the security's price or NAV has been less volatile than the market.

Beta greater than 1 means the security's price or NAV has been more volatile than the market. Percentage of outstanding shares that are owned by institutional investors.

Calculated from current quarterly filing as of today. The number of shares of a security that have been sold short by investors. It is typically expressed as a percentage of the total number of shares outstanding and is reported on a monthly basis.

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UTX United Technologies Corp. UPS United Parcel Service Inc. Enhance the way you research investment opportunities with Social Signals , a one of a kind trading resource that pulls insights from Twitter. Watch the demo video. Light Today's volume of 1,, shares is on pace to be much lighter than AMZN's day average volume of 5,, shares. Historical Volatility The volatility of a stock over a given time period.

EPS TTM, GAAP GAAP EPS TTM refers to a company's earnings per share EPS for the trailing twelve-month TTM period. Non-GAAP Earnings TD Ameritrade displays two types of stock earnings numbers, which are calculated differently and may report different values for the same period. Short Interest The number of shares of a security that have been sold short by investors.

Latest News Today's News, June 21, These dividend stocks are down a lot, but there's plenty of cash flow to raise payouts. Alibaba's Gateway '17 Reveals Focus on Small Businesses. Ebay launches price matching program. This tech fund manager has stellar returns -- and says the sector's valuations are fine. Service industries could use a disrupter like Amazon. Will Amazon Prime members pay more for an organic option?

Apparel retailer stocks dive as Amazon's new Prime Wardrobe strikes fear in investors.

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Is Amazon serious about getting into pharmacy? This analyst isn't so sure. Amazon to launch Prime Wardrobe offering savings when shoppers buy multiple fashion items. Amazon's Whole Foods deal makes online grocery 'prime' for acceleration. Whole Foods founder and CEO has fallen head over heels in love with Amazon. Amazon could order GrubHub for 'dessert' after Whole Foods main course.

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The big lesson from Amazon and Whole Foods: Disruptive competition comes out of nowhere. Brower Piven Commences An Investigation Into The Proposed Sale Of Whole Foods Market, Inc. And Encourages Investors To Contact The Firm For Additional Information.

Dow opens at intraday record as technology stocks mount a rebound. GrubHub's stock surges after analyst says company could be Amazon's next takeover target. Here's one major way Amazon could lure more shoppers to Whole Foods.

Whole Foods' stock extends climb above Amazon's buyout bid price amid expectations of rival bid. Amazon may have launched a bidding war for Whole Foods.

Did you buy a tech ETF to cash in on Amazon? Here's some bad news. Whole Foods' stock gains 0. Amazon's stock climbs 0. Amazon's 'moat' just got wider -- and that's great for its investors. There's no '90s-style bubble in tech stocks, says Cumberland's Kotok. As Amazon goes big in brick and mortar, it has tech to fight the monster it created. What the 'Amazon effect' could do to prices at Whole Foods.

Market data accompanied by is delayed by at least 15 minutes for NASDAQ, NYSE MKT, NYSE, and options. Duration of the delay for other exchanges varies. Market data and information provided by SunGard.

Information and news provided by , Computrade Systems, Inc. Volume Light Today's volume of 1,, shares is on pace to be much lighter than AMZN's day average volume of 5,, shares. Amazon Announces the Best Books of So Far.