Delta Air Lines selected Amazon's Project Kuiper satellite internet service over Starlink for in-flight Wi-Fi, with deployment expected to begin in 2028. Ross Stores posted Q2 fiscal 2026 results that beat revenue and earnings expectations and raised full-year guidance, a data point relevant to Amazon's retail segment given Ross's positioning as a value-oriented consumer destination. Walmart announced it will pass along a $2.9 billion tariff refund to consumers through price cuts, a direct competitive development for Amazon's retail and marketplace businesses given the overlap in discretionary and everyday consumer spending.

Amazon (AMZN) closed at $258.63, down 1.53% for the week, and sits within its 52-week range of $196.00–$287.20, placing it in the upper half of that range but roughly $28 below its 52-week high.

The most material filing this week is the effectiveness of Amazon's S-4 registration and an accompanying 424B3 prospectus/information statement related to Amazon's acquisition of Globalstar, pursuant to a merger agreement signed April 13, 2026, under which Globalstar stockholders may elect to receive $90.00 per share in cash or an equivalent in Amazon stock, with Globalstar set to become a wholly owned Amazon subsidiary upon closing. On the insider transaction side, Douglas J. Herrington (CEO, Worldwide Amazon Stores) exercised options to acquire 9,352 shares and sold a combined 3,741 shares across multiple transactions on August 17 at prices ranging from $262.05 to $265.09 per share; multiple additional Form 144 notices were filed on August 21, including confirmed notices through Fidelity Brokerage Services totaling approximately $10.56 million and a Morgan Stanley Smith Barney notice of approximately $609,438.