MRK

Merck & Co.NYSE · StockSectorHealthcare IndustryPharmaceuticalsExchangeNYSE

$147.20−0.79 (−0.53%)US pre-market · opens in 4h 15m

At close

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Daily move−0.5%vs prev close $147.99

VolatilityModerateATR $4.27 · 2.9%

Gap %−0.9%Open vs prev close

52-week position86%of range $87.38–$156.90

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Why is MRK moving?

Automated summary · updated 04:00 ET

MRK is down 0.5% as of the last close. We found no company-specific news; that’s within its normal daily range.

NoteWithin its normal range

Built automatically from market data. Not investment advice.

Part of

Collections that include MRK

IndustryPharmaceuticals+0.2% today

SectorHealthcare+0.8% today

Index compositeS&P 500 components+1.2% today

ExchangeNYSE-listed+1.5% today

Investor holdings

Held by 13 of 50 tracked investors13F · Q3 2026 · filed by Nov 16

1opened a position2added8trimmed

Fisher Asset ManagementKen Fisher · Asset manager1.7%$6.06BAdded +8%Harris AssociatesBill Nygren · Value manager2.1%$1.55BTrimmed −2%AQR Capital ManagementCliff Asness · Quant fund0.4%$1.04BTrimmed −6%D. E. ShawDavid E. Shaw · Quant fund0.2%$352MTrimmed −19%Citadel AdvisorsKen Griffin · Multi-strategy fund0.1%$248MTrimmed −49%US long positions only · filings lag the quarter end by up to 45 days · SEC EDGAR 13F · All tracked investors

Key stats

Stock

Open / Prev close: $146.64 / $147.99
Day range: $145.35 – $147.61
52-week range: $87.38 – $156.90
Volume: 318.9K
Market cap: $250B
ATR (14): $4.27 · 2.9% · Moderate
Gap %: −0.9%
Industry today: Pharmaceuticals +0.2%

SEC filings

All filings

Nov 4, 2026Quarterly report filedQuarterly report · SEC EDGAR10-Q Nov 3, 2026Insider trade reportedInsider trade · SEC EDGARForm 4 Oct 29, 2026Reported results of operationsMaterial event · SEC EDGAR8-K Oct 13, 2026Director or officer changeMaterial event · SEC EDGAR8-K Oct 1, 2026Insider trade reportedInsider trade · SEC EDGARForm 4 Aug 7, 2026Quarterly report filedQuarterly report · SEC EDGAR10-Q

About Merck &

Merck & Co. is listed on NYSE and belongs to the Pharmaceuticals industry in the Healthcare sector.

Sector: Healthcare
Industry: Pharmaceuticals
Market cap: $250B
Exchange: NYSE

MRK FAQ

When is MRK’s next earnings report?

Feb 2, 2027, after the close. Analysts expect EPS of $1.76.

Why is MRK stock moving today?

MRK is down 0.5% as of the last close.

How volatile is MRK?

MRK’s average true range over 14 days is $4.27, 2.9% of its price. That puts it in our moderate volatility class.

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MRK