Your Best Stock
$148.64
+$0.56 (+0.38%)
Market open · Sep 24, 1:10 pm ET
After hours $148.00 -0.05%
Open$148.28
Prev close$148.08
Day range$148.01 – $151.46
Volume2.35M
Market cap$366.72B
P/E (TTM)118.9
Dividend yield2.26%

Price chart

Daily bars for up to one year, weekly bars for the 5-year view. Averages are 50/200 trading days (10/40 weeks on the 5-year view).

MRK at a glance

MRK last changed hands at $148.64 (up 0.38%). At $366.72B, Merck & Co is ranked #35 by size among the 300 stocks on BeStock.

Over the past 52 weeks it has traded between $75.80 and $156.00, so it sits 4.7% below the top of that range. Holders are ahead 90.9% over twelve months, and up 23.3% across the last three months.

On the chart it holds above both the 50-day ($139.27) and 200-day ($120.30) moving averages; RSI is 59, and the last 30 sessions moved at roughly 42% annualized volatility.

Revenue for the quarter ended Jun 2026 was $16.61B, up 5.1% from a year earlier, and a net loss of $1.34B.

Valuation works out to 118.9 times trailing earnings, 61% above its five-year average of 73.8. The median for its industry group is 20.4.

18 analysts follow the stock and the average call is "buy". The mean target, $163.16, sits 9.8% over where the stock trades.

This summary is put together from the numbers on the page and updates when they do. It describes the data; it is not a forecast or a recommendation.

Merck & Co: the business

Merck sells the cancer immunotherapy Keytruda, vaccines like Gardasil, and animal health products.

What tends to move it. Keytruda's patent expiry around 2028 and the success of its replacement pipeline are the key debates.

Written by hand by the BeStock desk and revised when a business changes. See how we work. Spot something out of date? Tell us.

Performance

Price return over each window, from adjusted daily and weekly closes

1 day
+0.4%
1 week
+2.6%
1 month
-1.3%
3 months
+23.3%
6 months
+28.6%
Year to date
+43.3%
1 year
+90.9%
Day range
$148.01$151.46
52-week range
$75.80$156.00

Technical signals

Full technicals →
Trend readStrong uptrend

6 bullish · 1 bearish of 7 signals

IndicatorValueSignal
Price vs 20-day average+0.7%Bullish
Price vs 50-day average+6.7%Bullish
Price vs 200-day average+23.6%Bullish
50-day vs 200-day50d above 200dBullish
RSI (14)58.9Bullish
MACD (12,26,9)2.26Bearish
Bollinger band position59%Bullish

Standard indicator readings worked out from daily closes. They describe how the price has behaved, not where it is going.

Key statistics

Bid / Ask$148.60 / $148.70
Average price today$149.54
Volume2.35MAvg (90d) 10.48M
Turnover$351.59M
Turnover rate0.10%of shares outstanding
Volume ratio0.29vs. recent average pace
Day amplitude2.33%
Market cap$366.72B
Float market cap$366.11B
Shares outstanding2.46B
EPS (TTM)$7.28
P/E (TTM)118.91
P/B8.75
Book value / share$17.00
Earnings yield0.07%
Dividend (TTM)$3.36 / shareYield 2.26%
Net profit (TTM)$17.96B
Net assets$41.93B
30-day volatility41.9%annualized
Avg daily range (ATR)2.04%of price, 14 days
Max drawdown (1y)-11.4%-5.0% from 1y peak

Quote as of Sep 24, 2026 1:10 pm ET. Prices can lag the live tape. This is background information, not a recommendation.

How MRK ranks on BeStock

Market value#35 of 300
P/E (cheapest = 1)#95 of 283
Dividend yield#98 of 244
Closeness to 52-week high#35 of 300
Dollar volume today#102 of 300

Ranks are among the 300 or so U.S.-listed stocks BeStock covers, recalculated whenever prices refresh. A row is left out when the measure does not apply, such as yield for a stock that pays no dividend.

Latest reported quarter: Q2, ended Jun 2026

Revenue$16.61B+5.1% YoY
Operating profit-$433.00M-107.8% YoY
Net profit-$1.34B-130.2% YoY
Diluted EPS-$0.54-130.7% YoY
Free cash flow$4.48B+77.0% YoY
Operating cash flow$5.37B

Revenue, last 8 quarters

$16.7BSep '24$15.6BDec '24$15.5BMar '25$15.8BJun '25$17.3BSep '25$16.4BDec '25$16.3BMar '26$16.6BJun '26

Net profit, last 8 quarters

$3.2BSep '24$3.7BDec '24$5.1BMar '25$4.4BJun '25$5.8BSep '25$3.0BDec '25$-4.2BMar '26$-1.3BJun '26

Profitability & balance sheet

Gross margin73.0%
Operating margin10.5%
Net margin4.8%
Return on equity7.0%
Return on assets2.6%
Return on invested capital4.5%
Current ratio1.32
Liabilities / assets67.7%
Cash & investments$7.14B
Total debt$53.91B
Net cash (debt)-$46.77B
Free cash flow / sales24.1%

Where the revenue comes from

Quarter 2026/Q2

By business line

  • Pharmaceutical$14.76B 88.9%
  • Animal health$1.78B 10.7%
  • Other$72.00M 0.4%
Average move on report day±2.8%last 16 reports
Closed higher8 of 1650% of the time
Best reaction+4.6%
Worst reaction-9.8%

Stock move on the day after each report

-2.4%2024/Q3-9.1%2024/Q4+1.4%2025/Q1-1.7%2025/Q2-0.3%2025/Q3+2.2%2025/Q4-1.6%2026/Q1+0.2%2026/Q2

"Implied move" is the size of move the options market was pricing ahead of the report. Move is the stock’s change on the first session after the release.

Valuation

Multiples measured against the stock's own five-year history

Valuation detail →
Price / earnings116.2x
CheapRich

Near the top of its 5-year range · 89th percentile, 5-year average 73.8x

#2806 of 2977 stocks by PE (1 = cheapest)

Price / book8.5x
CheapRich

Near the top of its 5-year range · 97th percentile, 5-year average 6.0x

#4756 of 5303 stocks by PB (1 = cheapest)

Price / sales5.4x
CheapRich

Near the top of its 5-year range · 96th percentile, 5-year average 4.3x

#3904 of 5143 stocks by PS (1 = cheapest)

P/E over five years

-193x199x591x982xSep '21Mar '24Sep '26

Dashed line is the 5-year average; the shaded band is one standard deviation either side.

Morningstar fair value estimate

Fair value$143.00
Price vs. fair value+3.9%Close to the estimate
Star rating★★★☆☆
Economic moatWide
UncertaintyMedium

Analyst view

All ratings →
ConsensusBuy
Analysts18
Average target$163.16+9.8% vs. price
  • Buy 83%
  • Hold 17%
Low $125.00Now $148.64Avg $163.16High $180.00

Latest rating actions

  • 11 Sep 2026DBSBUY · PT $180.00
  • 10 Sep 2026HSBCBUY · PT $172.00
  • 10 Sep 2026BofA SecuritiesBUY · PT $166.00
  • 10 Sep 2026Leerink PartnersBUY · PT $161.00
  • 9 Sep 2026Leerink PartnersBUY · PT $161.00

Ownership & positioning

Who holds it, who is betting against it, and where the big money is moving

Ownership detail →
Institutional ownership81.6%+0.02 pts vs. prior quarter
Institutions holding4,352-15 vs. prior quarter
Insider trades (recent)12 buys / 12 sellsBalanced
Short interest1.23% of floatDays to cover 2.2 · as of 31 Aug 2026
Short-sale volume share18.6%5-day average of daily volume

Short-sale volume as % of daily volume

7%15%24%32%Aug '26Sep '26Sep '26

Large-order net flow, last 20 sessions

Net of large-order buying minus selling, in USD. Over this window: −$164.52M (7 inflow days, 13 outflow days).

Dividends

Dividend yield (TTM)2.26%
Last dividend$0.85Ex-date 15 Sep 2026
Next-to-last$0.85
Payments on file40

Dividends paid per share, by year

1.9920182.2620192.4820202.6420212.8020222.9620233.1220243.282025

Across the full calendar years shown, the annual payout grew by roughly 7.4% a year.

Latest headlines

More news →
  • Leerink Partners Maintains Merck & Co(MRK.US) With Buy Rating, Raises Target Price to $161Market news · 9 Sep 2026
  • Wells Fargo Maintains Merck & Co(MRK.US) With Buy Rating, Raises Target Price to $170Market news · 4 Sep 2026
  • RBC Capital Maintains Merck & Co(MRK.US) With Hold Rating, Maintains Target Price $150Market news · 15 Sep 2026
  • DBS Maintains Merck & Co(MRK.US) With Buy Rating, Raises Target Price to $180Market news · 12 Sep 2026
  • MRK Holdings: Marco Co., Ltd. has obtained certification as a "Gender‑Friendly Plus" business operator in Osaka Prefecture.JPX · 11 Sep 2026
  • BofA Securities Maintains Merck & Co(MRK.US) With Buy Rating, Maintains Target Price $166Market news · 11 Sep 2026

MRK stock: common questions

How is Merck & Co stock doing today?

$148.64 is the latest print for MRK, a move of +0.38% against yesterday's close of $148.08. Today's low and high so far: $148.01 and $151.46.

How big is Merck & Co?

Equity value comes to $366.72B at the current price. By that measure it is number 35 of the 300 names in our coverage.

Is MRK expensive on earnings?

Buyers pay 118.9 times the last twelve months of profit (EPS $7.28). Averaged over five years the multiple has been 73.8, and today's level ranks in the 89th percentile of its own history.

Where does MRK sit in its 52-week range?

The year's floor is $75.80 and the ceiling $156.00. Shares are 4.7% away from that ceiling.

Does MRK send cash back through a dividend?

It does. Payouts over the past twelve months work out to a 2.26% yield; the latest ex-dividend date was September 15, 2026.

What is the analyst view on Merck & Co?

Of 18 analysts, 83% say buy, 17% hold and 0% sell. Price targets average $163.16, with the most cautious at $125.00 and the most optimistic at $180.00.

What does Merck & Co do?

Merck sells the cancer immunotherapy Keytruda, vaccines like Gardasil, and animal health products.

BeStock publishes market data and analysis for information only. Nothing here is investment advice or a solicitation to buy or sell any security. Quotes may be delayed and figures can contain errors; check primary sources before you trade. How we source and calculate these pages.

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