Anthropic IPO: Which Major Investors Will Profit From the ANT Listing?

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  "signal_type": "news",
  "signal_subtype": "invests_into",
  "detected_at": "2026-10-31T16:04:30+00:00",
  "company": {
    "name": "Amazon",
    "domain": "amazon.com"
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  "data": {
    "url": "https://www.tradingkey.com/analysis/stocks/us-stocks/262262726-anthropic-ipo-ant-major-investors-ai-amzn-googl-tradingkey",
    "title": "Anthropic IPO: Which Major Investors Will Profit From the ANT Listing? - TradingKey",
    "excerpt": "According to Dealroom estimates, at a $1.5 trillion valuation, Google and Amazon hold approximately 15% and 12% of Anthropic, respectively, translating to values of about $225 billion and $180 billion. The employee option pool and the seven founders hold about 11% and 10%, respectively, corresponding to values of roughly $165 billion and $150 billion, while other shareholders hold a combined total of around 36%. [Source: Dealroom ] It should be noted that the above data represents third-party estimates and not the final ownership stakes confirmed by Anthropic in its IPO filing. Amazon is a key strategic investor in Anthropic and its cloud computing infrastructure provider, with collaboration spanning AWS cloud services and Amazon's proprietary AI chips such as Trainium. According to the IPO filing, as of June 30, 2026, Amazon held about $6.2 billion in principal of outstanding convertible notes, which can be converted into Class N non-voting shares under the agreement, with potential conversions totaling roughly 1.84 billion shares, subject to a 12% ownership cap that Amazon may waive. PitchBook estimates that if the relevant cap is waived, Amazon's potential stake could approach 20%. This figure is a conditional estimate rather than a confirmed post-IPO ownership percentage. Additionally, Amazon made a separate $10 billion investment in non-voting preferred stock in the...",
    "summary": "Amazon made a separate $10 billion investment in non-voting preferred stock of Anthropic in Q2 2026.",
    "planning": false,
    "image_url": "https://resource.tradingkey.com/uploads/20260604/anthropic-1-7c6c2e8535f546d6bd9c17af156a4b7f.jpg",
    "confidence": 0.9,
    "published_at": "2026-10-31T16:04:30Z",
    "article_sentence": "Additionally, Amazon made a separate $10 billion investment in non-voting preferred stock in the second quarter of 2026.",
    "amount_normalized": 10000000000,
    "financing_type_tags": [
      "equity"
    ],
    "related_company_name": "Anthropic",
    "related_company_domain": "anthropic.com",
    "financing_type_normalized": "pe"
  }
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curl -X POST https://signals.autobound.ai/v1/companies/enrich \
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  -H "Content-Type: application/json" \
  -d '{"domain":"amazon.com","limit":20}'