The company's stock gained 2 percent on Tuesday, hitting $2,050.27 per share.
Amazon - headed by founder Jeff Bezos, who has become the world's richest person on the back of the relentless rally in Amazon shares - hit the milestone just over a month after Apple became the first company to do so on August 2.
In two decades the company expanded far beyond its bookseller beginnings, combining its world-spanning retail operation with less flashy but very profitable advertising and cloud computing businesses.
Amazon and Apple are now worth more than the economies of countries such as Turkey and Switzerland.
Amazon retreated slightly after hitting the milestone, and near 1545, it was up 1.3 percent to $2,038.71.
Amazon's financial and business successes even pushed the founder and CEO, Jeff Bezos, right to the top of Forbes' billionaires list this year.
On Monday a rise in the share price of Amazon, which is listed on the Nasdaq stock exchange in the USA, briefly took it above the trillion-dollar watermark for the first time with the company's value hovering clse to.
The tech juggernaut isn't alone anymore, however, as Amazon has reached $1 trillion valuation. The company's valuation has been teasing around the $1 trillion for a little while now, though all of that wait finally finished once the share price hit $2050.50.
The Seattle e-commerce company's share price was $2,049.50 at 11:35 a.m.
Amazon - founded as an online book-retailer in Chief Executive Jeff Bezos' garage in 1994 - started trading on May 15, 1997 at $1.50 on a split-adjusted basis.
"The company continues to experiment with new products and push into new geographies".
The Alabama Crimson Tide kicked off their defense of last season's national title with a 51-14 drubbing of Louisville . Taylor was absolutely right to ask the question in her postgame interview on the field, whether Saban likes it or not.
Zidane, meanwhile, is now out of work after resigning as Real Madrid boss after the end of last season. The former Chelsea boss said that last season was successful, even if he did not win any silverware.
In January, the Trump administration released $60m (£45m) in funds but withheld a further $65m (£50m) it had been due to provide. Palestinian officials have condemned the United States decision to end all funding to the UN's Palestinian refugee agency.
Nadal holds a 7 to 3 advantage, though Thiem did beat Nadal earlier this year at the ATP World Tour Masters 1000 in Madrid. Thereafter he was engaged in a thrilling five-set win over one of the sport's rising stars Denis Shapovalov.
The recent slump in rupee also has lifted the import cost of crude oil, subsequently raising fuel prices. The price of petrol on Monday was Rs 86.56 per litre while diesel was Rs 75.54 per litre in Mumbai.
New Orleans Mayor LaToya Cantrell said the city has "the pumps and the power" needed to protect its residents from the storm. Tropical Storm Gordon has left many businesses on Florida's Gulf Coast feeling shortchanged by the holiday weekend.
The Vikings had spent multiple first-round picks on defensive ends in the years leading up to that deal and all had busted. For months Khalil Mack has been silent as he holds out in hopes the Oakland Raiders give him a massive new contract.
Madison Keys eased into the quarter-finals of the US Open with a 6-1 6-3 victory over Slovakia's Dominika Cibulkova. She still and looked tired to start the second, leaning on her racket between points while falling behind 2-0.
Although you wouldn't know it if you caught Saturday's game against Leicester City . They had not conceded a league goal in six-and-a-half hours of play.
Bachelor Nation Protests New Leading Man
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Air Macau cancels two flights due to Typhoon Jebi
As the typhoon lashed Shikoku and the Kii Peninsula, evacuation warnings and advisories were issued in many areas. The Tokyo metropolitan area may see strong winds, though the typhoon is unlikely to pass close to the capital.
Kyrgios hears umpire's advice and secures win
The Swiss maestro broke the Frenchman's serve again, however, in the 11th game en route to clinching the first set. It was then that Lahyani climbed down from his chair at the changeover and advised Kyrgios to show more interest.
Ronaldo Jr dazzles on Juventus debut
Speaking in an interview with MUTV , Mourinho said: "Difficult for us, hard for them [the other teams]". Both Ronaldo and Manchester United are struggling at their respective ends.
Gerrard in a rage as Celtic claim Old Firm win
Gerrard had not utilised any substitutes until the eightieth minute when he introduced Glenn Middleton for Ryan Jack. McGregor then pushed an Ntcham free-kick past his near post for a corner which came to nothing.
Obama, Bush Give McCain Presidential Farewell
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