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MRK
Merck & CoHealthcare
$149.73+$63.15 (+72.94%)in 1 year
as on 30 Oct 2026 at 21:53NYSE
52 Week Low: $82.0152 Week High: $156.92

Merck & Co Share Price Today

Merck & Co opened higher at $149.55, compared with its previous close of $146.33. In the last trading session, the stock traded between $147.40 and $151.35. It showed an upward intraday trend.

return calculator

Time Period

An investment of $100 made 5 years ago in Merck & Co is now worth

$ 170.06

giving a profit of

$ 70.06 (70.06%)

invest with $1

Note: Past profits do not guarantee future returns.

Analyst Overview

Buy

Rating from 21 Analysts

Buy
71.43%
Hold
28.57%
Sell
0%

Markets Today

Today's Change

+$3.40 (+2.33%)

Day High

$151.35

Day Low

$147.40

Day Open

$149.55

Prev Close

$146.33

Volume

43,25,781

1W Return

1.72%

1M Return

0.28%

3M Return

14.86%

6M Return

34.96%

1Y Return

72.94%

Fundamentals

Market Cap ($ Mn)

3,69,420

PE Ratio

117.74

PB Ratio

8.73

PEG Ratio

8.72

ROE

36.81%

ROCE

23.02%

EPS (TTM)

$-0.54

Investment Returns

1 Week

1.72%

1 Month

0.28%

3 Months

14.86%

6 Months

34.96%

9 Months

38.21%

Financials

Quarterly
All values in $ Mn
15.5K

Mar 25
15.8K

Jun 25
17.3K

Sep 25
16.4K

Dec 25
16.3K

Mar 26
16.6K

Jun 26

Updates

20Oct

Merck withdraws Zinplava from Europe after commercial review

Merck & Co Inc permanently discontinues Zinplava in Europe for commercial reasons. European Commission withdrew marketing authorization on Tuesday following holder request. The move follows the therapy's discontinuation in the United States in December 2024. Zinplava was approved for preventing recurrent Clostridium difficile infection.

10 days ago
13Oct

Merck & Co elects Paul J. Diaz to board effective Nov 2026

Paul J. Diaz joins Merck's board effective November 1, 2026. Board size increases to 14 members with this addition. Diaz stands for shareholder election in May 2027. He is managing partner at Cressey & Company.

17 days ago
13Oct

Citigroup raises Merck price target to $145, maintains neutral

Citigroup raises Merck & Co price target from $125 to $145. Analyst Geoff Meacham maintains a Neutral rating on the stock. The revised target represents a 16% increase over the previous level.

17 days ago
1Oct

Merck’s tulisokibart meets Phase 2b endpoints in skin therapy trial

Tulisokibart met primary endpoint HiSCR50 at week 16 in Phase 2b hidradenitis suppurativa trial. High-dose group achieved 72% response rate, a 37% improvement over placebo. Safety profile comparable to placebo with no serious opportunistic infections reported. Low-dose cohort showed clinical efficacy but no improvement in quality of life scores.

29 days ago
28Sep

Merck and Daiichi Sankyo withdraw FDA application for lung cancer drug

Merck and Daiichi Sankyo withdrew the BLA for ifinatamab deruxtecan after FDA feedback on accelerated approval criteria. Phase 2 trial showed a confirmed objective response rate of 48.2% in 137 patients with previously treated ES-SCLC. Median overall survival was 10.3 months, while median progression-free survival was 4.9 months. Merck entered a $2.13 billion potential value license agreement with SciBrunch Therapeutics for SPR2015. The upfront payment to SciBrunch is $400 million, resulting in a Q3FY26 pre-tax charge for Merck.

1mo ago
28Sep

Merck signs $2.13 billion deal for SciBrunch's SPR2015 inhibitor

Merck acquires global rights to SPR2015, an oral KRAS G12D inhibitor, from SciBrunch. Upfront payment of $400 million recorded as pre-tax charge in Q3 2026. Total potential deal value reaches $2.13 billion including milestone payments. SPR2015 shows antitumor efficacy in preclinical models targeting mutant KRAS.

1mo ago

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