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Merck & Co. (MRK)

(Delayed Data from NYSE)

$80.69 USD

80.69
6,882,688

+0.32 (0.40%)

Updated Aug 8, 2025 04:00 PM ET

After-Market: $80.95 +0.26 (0.32%) 7:58 PM ET

Zacks Rank:

This is our short term rating system that serves as a timeliness indicator for stocks over the next 1 to 3 months. How good is it? See rankings and related performance below.

Zacks Rank Definition Annualized Return
1Strong Buy23.75%
2Buy17.82%
3Hold9.58%
4Sell5.28%
5Strong Sell2.61%
S&P50011.30%

Zacks Rank Education - Learn about the Zacks Rank

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3-Hold of 5     3    

Style Scores:

The Style Scores are a complementary set of indicators to use alongside the Zacks Rank. It allows the user to better focus on the stocks that are the best fit for his or her personal trading style.

The scores are based on the trading styles of Value, Growth, and Momentum. There's also a VGM Score ('V' for Value, 'G' for Growth and 'M' for Momentum), which combines the weighted average of the individual style scores into one score.

  • Value Score A
  • Growth Score A
  • Momentum Score A
  • VGM Score A

Within each Score, stocks are graded into five groups: A, B, C, D and F. As you might remember from your school days, an A, is better than a B; a B is better than a C; a C is better than a D; and a D is better than an F.

As an investor, you want to buy stocks with the highest probability of success. That means you want to buy stocks with a Zacks Rank #1 or #2, Strong Buy or Buy, which also has a Score of an A or a B in your personal trading style.

Zacks Style Scores Education - Learn more about the Zacks Style Scores

A Value F Growth F Momentum D VGM

Industry Rank:

The Zacks Industry Rank assigns a rating to each of the 265 X (Expanded) Industries based on their average Zacks Rank.

An industry with a larger percentage of Zacks Rank #1's and #2's will have a better average Zacks Rank than one with a larger percentage of Zacks Rank #4's and #5's.

The industry with the best average Zacks Rank would be considered the top industry (1 out of 265), which would place it in the top 1% of Zacks Ranked Industries. The industry with the worst average Zacks Rank (265 out of 265) would place in the bottom 1%.

Zacks Rank Education -- Learn more about the Zacks Rank
Zacks Industry Rank Education -- Learn more about the Zacks Industry Rank

Top 28% (68 out of 244)

Industry: Large Cap Pharmaceuticals

Zacks News

Zacks Equity Research

Bristol Myers' (BMY) Opdivo With Chemo Gets EC Nod for NSCLC

Bristol Myers' (BMY) Opdivo, in combination with chemotherapy, gains European Commission approval for neoadjuvant treatment of non-small cell lung cancer, offering new hope for reducing recurrence risk.

Zacks Equity Research

Merck (MRK) Outpaces Stock Market Gains: What You Should Know

Merck (MRK) closed at $113.54 in the latest trading session, marking a +0.98% move from the prior day.

Zacks Equity Research

Brokers Suggest Investing in Merck (MRK): Read This Before Placing a Bet

According to the average brokerage recommendation (ABR), one should invest in Merck (MRK). It is debatable whether this highly sought-after metric is effective because Wall Street analysts' recommendations tend to be overly optimistic. Would it be worth investing in the stock?

Zacks Equity Research

Should You Invest in the VanEck Pharmaceutical ETF (PPH)?

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Zacks Equity Research

Merck (MRK) Gains As Market Dips: What You Should Know

Merck (MRK) closed the most recent trading day at $114.60, moving +0.77% from the previous trading session.

Zacks Equity Research

Merck & Co., Inc. (MRK) is Attracting Investor Attention: Here is What You Should Know

Zacks.com users have recently been watching Merck (MRK) quite a bit. Thus, it is worth knowing the facts that could determine the stock's prospects.

Zacks Equity Research

FDA Expands Pfizer's (PFE) Talzenna Label in Prostate Cancer

Following FDA's label-expansion approval, Pfizer's (PFE) Talzenna is the first PARP inhibitor approved in combination with existing standard of care for treating HRR gene-mutated mCRPC.

Zacks Equity Research

Merck's (MRK) Gastric Cancer Study Fails to Meet a Primary Goal

Merck's (MRK) late-stage study evaluating Keytruda in advanced gastric cancer fails to meet one of the primary endpoints.

Zacks Equity Research

Iovance (IOVA) Updates on Combo Drug in Advanced Melanoma Study

Iovance (IOVA) announces randomizing the first patient in the TILVANCE-301 study evaluating the safety and efficacy of its lifileucel/Keytruda combo therapy in frontline advanced melanoma patients.

Zacks Equity Research

IO Biotech (IOBT) Down Despite Positive Update on Melanoma Study

IO Biotech (IOBT) falls 25% despite achieving the clinical milestone of enrolling 225 patients in the advanced melanoma study evaluating the IO102-IO103/Keytruda combo.

Zacks Equity Research

Merck (MRK) Stock Sinks As Market Gains: What You Should Know

In the latest trading session, Merck (MRK) closed at $108.66, marking a -1.21% move from the previous day.

Zacks Equity Research

Wall Street Bulls Look Optimistic About Merck (MRK): Should You Buy?

Based on the average brokerage recommendation (ABR), Merck (MRK) should be added to one's portfolio. Wall Street analysts' overly optimistic recommendations cast doubt on the effectiveness of this highly sought-after metric. So, is the stock worth buying?

Zacks Equity Research

Merck's (MRK) Keytruda for Liver Cancer to Undergo FDA Review

FDA accepts Merck's (MRK) supplemental biologics license application for Keytruda plus chemotherapy for the treatment of patients with first-line advanced or metastatic biliary tract cancer.

Zacks Equity Research

Merck (MRK) Outpaces Stock Market Gains: What You Should Know

Merck (MRK) closed at $110.32 in the latest trading session, marking a +1.57% move from the prior day.

Zacks Equity Research

Merck & Co., Inc. (MRK) Is a Trending Stock: Facts to Know Before Betting on It

Merck (MRK) has been one of the stocks most watched by Zacks.com users lately. So, it is worth exploring what lies ahead for the stock.

Zacks Equity Research

Merck (MRK) Sues US Government to Halt Drug Price Negotiations

Merck (MRK) files a lawsuit against claiming that the federal government is violating the Constitution by forcing drugmakers to negotiate prices at below market rates.

Zacks Equity Research

Moderna (MRNA), Merck's Cancer Jab Delays Melanoma Spreading

Updated data from a mid-stage study showed that Moderna (MRNA)/Merck's personalized cancer vaccine combined with Keytruda reduces the skin cancer's spreading by 65% in melanoma patients.

Zacks Equity Research

Merck (MRK) Gains But Lags Market: What You Should Know

In the latest trading session, Merck (MRK) closed at $112.52, marking a +1.43% move from the previous day.

Zacks Equity Research

FDA Expands AstraZeneca (AZN) Lynparza Label in Prostate Cancer

Following FDA's label-expansion approval, AstraZeneca's (AZN)/Merck's (MRK) Lynparza is the first PARP inhibitor approved in combination with a new hormonal agent in mCRPC.

Kinjel Shah headshot

Pharma Stock Roundup: FDA Okays PFE RSV Jab for Elderly, AZN Ends Brazikumab Studies

FDA approves Pfizer's (PFE) RSV vaccine for older adults and AstraZeneca (AZN) and Merck's (MRK) Lynparza for BRCA-mutated metastatic castration-resistant prostate cancer

Zacks Equity Research

Bayer (BAYRY) & Cedilla to Co-Develop Novel Cancer Therapies

Bayer (BAYRY) announces licensing agreement with Cedilla Therapeutics to jointly develop and commercialize the latter's selective protein complex inhibitors as novel cancer therapies.

Zacks Equity Research

Bristol Myers (BMY) Loses 10.5% Year-to-Date: What Lies Ahead?

Bristol-Myers' (BMY) top drugs, Revlimid and Eliquis, face challenges. It remains to be seen if the approval of new drugs can fuel growth and offset declines.

Zacks Equity Research

Genprex (GNPX) Up on Advancing Early-Stage NSCLC Study

Genprex's (GNPX) shares rise due to the advancement of early-stage Acclaim-1 study for patients with late-stage non-small cell lung cancer.