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Merck10-K: Supplier concentration

Dependent on collaborations with AstraZeneca, Eisai, and Bayer for key products.

Read at SEC EDGAR

What happened

Merck's portfolio includes major products like Lynparza, Lenvima, and Adempas, which are commercialized through strategic collaborations. This reliance on partners like AstraZeneca, Eisai, and Bayer creates operational dependencies and shared revenue streams for critical assets.

Source

SEC EDGARFeb 24, 2026

Annual report (Form 10-K)

Merck 10-K for FY2025

Filing excerpt

Lenvima(4) ... (4)Part of a global strategic oncology collaboration with Eisai Co., Ltd.

sec.gov/Archives/edgar/data/310158/000031015826000063/mrk-20251231.htmRead the full source

Other signals in this filing (8)

Extracted by Autobound

From the Signal API record
Signal
10-K: Supplier concentration

What this signalsFilings often name leadership changes, deals and spending plans.

Period
FY2025
Fiscal year end
12/31
Filed
Feb 24, 2026

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The full record

From the Signal API record

Details

CIK
310158
Accession number
0000310158-26-000063
Timeframe
Current year
Filing year
2026
Why it matters
Risk management needed
Signal category
Market

Topics and mentions

Competitors

  • Eisai Co.
  • Ltd.
  • AstraZeneca
  • Bayer AG

Competitors named

  • Eisai Co., Ltd.
  • AstraZeneca
  • Bayer AG

Extraction

Confidence
High
Relevance
80%
Sentiment
Neutral
Detected
Mar 3, 2026
signal_type
sec-10k
signal_subtype
supplierConcentration

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The API returns more than this page shows

This page shows a preview. The full sec-10k record in the Signal API and MCP can also have these 8 fields. Some fields are empty for some signals.

Company

  • linkedin_urlValue in the API
  • industriesValue in the API
  • employee_count_lowValue in the API
  • employee_count_highValue in the API
  • revenueValue in the API
  • descriptionValue in the API

Signal

  • signal_nameValue in the API
  • associationValue in the API
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Show the full JSONThe record on this page and the API request

GET /v1/signals/e6d552b4-ae74-4bc3-96bb-da738539ad52 returns this record as JSON. POST /v1/companies/enrich returns every signal for merck.com.

{
  "signal_id": "e6d552b4-ae74-4bc3-96bb-da738539ad52",
  "signal_type": "sec-10k",
  "signal_subtype": "supplierConcentration",
  "detected_at": "2026-03-03T05:49:01.153+00:00",
  "company": {
    "name": "Merck",
    "domain": "merck.com"
  },
  "data": {
    "detail": "Merck's portfolio includes major products like Lynparza, Lenvima, and Adempas, which are commercialized through strategic collaborations. This reliance on partners like AstraZeneca, Eisai, and Bayer creates operational dependencies and shared revenue streams for critical assets.",
    "metrics": {
      "timeframe": "current_year"
    },
    "summary": "Dependent on collaborations with AstraZeneca, Eisai, and Bayer for key products.",
    "excerpts": "Lenvima(4) ... (4)Part of a global strategic oncology collaboration with Eisai Co., Ltd.",
    "relevance": 0.8,
    "sentiment": "neutral",
    "confidence": "high",
    "source_url": "https://www.sec.gov/Archives/edgar/data/310158/000031015826000063/mrk-20251231.htm",
    "filing_date": "2026-02-24",
    "filing_year": 2026,
    "fiscal_year_end": "12/31",
    "sales_relevance": "Risk management needed",
    "signal_category": "market",
    "competitors_mentioned": [
      "Eisai Co., Ltd.",
      "AstraZeneca",
      "Bayer AG"
    ]
  }
}

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