Merck & Co., Inc.

Pharmaceutical Preparations | SIC: 2834
Phone: 908-740-4000
 
CIK: 0000310158
EIN: 221918501
State Location: NJ
State of Inc.: NJ
 
Tickers:
  • NYSE:MRK

Form: 10-K

Filing Date: 24 Feb 2026
Report Date: 31 Dec 2025
Accepted: 24 Feb 2026 02:15 p.m.
Accession Number: 0000310158-26-000063
 
Act: 34
File Number: 001-06571
Film Number: 26671786

Documents

Primary Document: 10-K FOR THE FISCAL YEAR ENDED DECEMBER 31, 2025
Accepted: 24 Feb 2026 02:15 p.m.
0000310158-26-000063-index-headers.html
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0000310158-26-000063-index.html
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0000310158-26-000063.txt
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0000310158-26-000063-xbrl.zip
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exh1027-2025annualrsuterms.htm
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exh1028-2025annualpsuterms.htm
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exh1029-2025annualnqsoterm.htm
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exh21-subsidiarylistasof12.htm
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exh23-consentofindependent.htm
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exh241-powerofattorney1.htm
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exh242-certificationofboar.htm
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exh311-rule13ax14a15dx14ac.htm
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exh312-rule13ax14a15dx14ac.htm
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exh321-section1350certific.htm
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exh322-section1350certific.htm
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FilingSummary.xml
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MetaLinks.json
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mrk-20251231.xsd
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mrk-20251231_cal.xml
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mrk-20251231_def.xml
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mrk-20251231_g1.jpg
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mrk-20251231_g2.jpg
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mrk-20251231_g3.jpg
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mrk-20251231_g4.jpg
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