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Summary
Amazon (AMZN) fell 1.74% to $266.17 on November 11, 2026, while the Nasdaq Composite rose 1.60%.
GuruFocus tied the decline to an amended Anthropic filing that details how AWS convertible notes convert into Class N shares at the IPO.
Anthropic expects to price its IPO on November 18, per 24/7 Wall St., and GuruFocus said the final price will set the first public mark for Amazon's stake.
Gotrade News - In the latest Amazon stock news, shares of Amazon (AMZN) fell $4.70, or 1.74%, to close at $266.17 on Wednesday, November 11, 2026, while the Nasdaq Composite rose 1.60%. Financial media tied the drop in Amazon stock to an amended Anthropic IPO filing that details how Amazon Web Services convertible notes turn into Anthropic shares.
AMZN Trading Data
Data
Value
Closing price
$266.17
Change
-$4.70 (-1.74%)
Previous close
$270.87
Open
$273.52
Day range
$265.62 to $274.87
Volume
37.9 million shares
30-day average volume
45.0 million shares
52-week range
$196.00 to $287.20
Market cap
$2.88 trillion
Regular-session close on Wednesday, November 11, 2026, 4:00 p.m. New York time. Stock prices: Yahoo Finance, cross-checked against the closing price on Nasdaq.com. Volume and 30-day average volume: Nasdaq.com. 52-week range: Yahoo Finance daily highs and lows since November 12, 2025. Indices: Yahoo Finance daily closes for the same date.
Amazon opened above Tuesday's close but could not hold the gain, sliding through the session to finish just $0.55 above its intraday low. Volume ran 15.71% below its average.
The stock lagged the Nasdaq Composite by 3.34 percentage points on a broad up day. The Nasdaq closed at 25,466.19 (+1.60%), the S&P 500 at 7,619.38 (+1.31%) and the Dow Jones Industrial Average at 52,486.49 (+0.49%). Large tech peers split: Microsoft (MSFT) fell 2.26% and Meta Platforms (META) lost 1.97%, while Alphabet (GOOGL), the other large Anthropic backer, gained 2.11%.
After the drop, Amazon sits 7.32% below its 52-week high and 35.80% above its 52-week low.
As reported by GuruFocus, which tied Wednesday's decline to the document, an amended Anthropic filing describes how AWS convertible notes convert into Class N shares when the initial public offering closes, with up to 276,827,518 shares going to AWS, subject to an ownership cap. GuruFocus noted that Class N shares carry economic rights but no general voting power. SEC EDGAR lists Anthropic's latest amended registration statement (Form S-1/A) as filed on November 10.
The stake behind those notes is large. According to 24/7 Wall St., a Reuters calculation puts Amazon's and Alphabet's combined Anthropic stakes at $411 billion if shares price at $78, the top of the $70 to $78 range, with about $271.8 billion of that held by Amazon against $18.0 billion invested. The outlet said Amazon's notes bar it from holding more than 12% of Anthropic's capitalization, so another 1,563,617,444 shares will be issued later, and that neither company has commented on the figure.
Separately, in a report published after Wednesday's close, Simply Wall St. said Italian prosecutors are reportedly targeting Amazon's European unit and its managers over alleged unpaid import VAT and customs duties on non-EU goods sold through its marketplace. Italian authorities have yet to decide whether to send the case to trial, and the report carried no response from Amazon.
AMZN Stock Analysis: Supporting Factors and Risks
Supporting Factors
AWS revenue rose 39% to $45.98 billion and its growth accelerated for a sixth straight quarter, according to 24/7 Wall St., which said Amazon management projects AWS growth above 40% in 2027 and 2028.
Anthropic runs workloads on AWS Trainium chips, per GuruFocus, which said Anthropic's final IPO price will set the first public mark for Amazon's stake.
Risks
Amazon expects approximately $220 billion in 2026 cash capital expenditures, and its trailing 12-month free cash flow is negative $42.4 billion versus positive $14.8 billion a year earlier, according to TIKR.
Baird Strategas policy strategist Daniel Clifton said Democrats could push to end 100% expensing for data center equipment, a change TIKR said could raise near-term cash taxes, though no formal proposal exists.
The stake values remain scenarios until Anthropic prices its shares, and the Class N shares give Amazon no control, per 24/7 Wall St.
The Italian import VAT case could still lead to a trial of Amazon's European unit and its managers.
Anthropic expects to price its IPO on November 18 and begin trading on Nasdaq as ANT on November 19, per 24/7 Wall St.
This article is for education and information only and is not investment advice. Investment decisions are yours to make after your own research.
Gotrade is the trading name of Gotrade Securities Inc., which is registered with and supervised by the Labuan Financial Services Authority (LFSA). This content is for educational purposes only and does not constitute financial advice. Always do your own research (DYOR) before investing.
M. Alfathan Rahman is a content writer with over 3 years of experience developing digital content strategies across various industries, including fintech. He has experience producing content for tax-related websites and financial education platforms. His focus areas include data research, and crafting financial articles that are informative, accurate, and accessible to investors of all experience levels.
Hendrie Saputra holds a Master of Business Administration (MBA) with a concentration in Business Risk & Finance, along with professional experience in finance, marketing, and project management. He is experienced in analyzing market data and developing research-driven business strategies.
