Stock listing
B3:MRCK34 Merck & Company, Inc. Ações
Brazilian listing (B3) of Merck & Company, Inc. · home listing NYSE:MRK
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Share price · BMFBOVESPA:MRCK34
100.80 BRL +0.10 (+0.1%)
Close on Nov 6, 2026
- Day range
- 98.70 – 101.11 BRLNov 6, 2026
- Volume
- 1,164 sharesNov 6, 2026
- Market cap
- 1.99T BRLAt the close on Nov 6, 2026 · price × 19.74B shares outstanding

Prices by listing
| Listing | Last | Change | Volume | Open | High | Low | Previous close | Price from |
|---|---|---|---|---|---|---|---|---|
| NYSE:MRK · Home | $150.36 USD | +5.69 (+3.9%) | 10,714,196 | $148.54 | $150.42 | $146.05 | $144.67 | Close on Nov 4, 2026 |
| BCBA:MRK | $48,760 ARS | -500 (-1.0%) | 1,200 | $48,460 | $49,460 | $47,980 | $49,260 | Close on Nov 6, 2026 |
| Xetra:6MK | €131.82 EUR | -2.10 (-1.6%) | 1,108 | €129.84 | €131.82 | €128.90 | €133.92 | Close on Nov 6, 2026 |
| BMV:MRK | $2,737.00 MXN | -69.00 (-2.5%) | 196 | $2,749.99 | $2,749.99 | $2,737.00 | $2,806.00 | Close on Nov 6, 2026 |
| B3:MRCK34 | 100.80 BRL | +0.10 (+0.1%) | 1,164 | 100.70 | 101.11 | 98.70 | 100.70 | Close on Nov 6, 2026 |
| TSX:MRK | $32.54 CAD | +0.03 (+0.1%) | 19,875 | $31.88 | $33.46 | $31.75 | $32.51 | Close on Nov 6, 2026 |
| Cboe Canada:MRK | $32.61 CAD | +0.02 (+0.1%) | 4,700 | $31.72 | $32.62 | $31.72 | $32.59 | Close on Nov 6, 2026 |
| Frankfurt:6MK | €129.50 EUR | -2.94 (-2.2%) | 293 | €129.50 | €129.50 | €129.50 | €132.44 | Close on Nov 6, 2026 |
| LSE:0QAH | $146.80 USD | -1.96 (-1.3%) | 13,717 | $146.50 | $150.87 | $142.81 | $148.76 | Close on Nov 6, 2026 |
| VIE:MRK | €131.62 EUR | -2.38 (-1.8%) | — | €131.62 | €131.62 | €131.62 | €134.00 | Close on Nov 6, 2026 |
| Dusseldorf:6MK | €128.86 EUR | -5.60 (-4.2%) | 25 | €128.86 | €128.86 | €128.86 | €134.46 | Close on Nov 6, 2026 |
| Hamburg:6MK | €131.38 EUR | -1.12 (-0.8%) | — | €129.00 | €131.38 | €129.00 | €132.50 | Close on Nov 6, 2026 |
| Munich:6MK | €129.74 EUR | -5.14 (-3.8%) | — | €129.74 | €129.74 | €129.74 | €134.88 | Close on Nov 6, 2026 |
- Ticker
- B3:MRCK34
- Asset type
- Stock
- Sector
- Health care
- Industry
- Pharmaceuticals
- Exchange
- B3
- Currency
- BRL
What changed lately
Latest news release · Nov 3, 2026
Merck Initiates Phase 3 Study Evaluating Ohtuvayre® (ensifentrine) for the Prevention of COPD Exacerbations in Adult Patients Receiving Standard of Care With a History of Exacerbations
Latest earnings call · Oct 29, 2026
Merck & (NYSE:MRK) Q3 2026 Earnings Call
Replay and transcript
Latest deck · Oct 29, 2026
Q3 2026 Earnings Presentation
Earnings · 28 slides
Calls
Replays
Merck & (NYSE:MRK) Q3 2026 Earnings Call
Thu, Oct 29, 2026 · 9:00 AM ET
Watch TranscriptMerck & (NYSE:MRK) Q2 2026 Earnings Call
Tue, Aug 04, 2026 · 9:00 AM ET
Watch TranscriptMerck & (NYSE:MRK) Q1 2026 Earnings Call
Thu, Apr 30, 2026 · 9:00 AM ET
Watch Transcript
Latest news
Decks
Q3 2026 Earnings Presentation
Earnings · 28 slides · Oct 29, 2026
Investor Day (October 2026)
Investor day · 27 slides · Oct 26, 2026
Q2 2026 Earnings Presentation
Earnings · 33 slides · Aug 4, 2026
International AIDS Conference (AIDS 2026) Investor Event
Conference · 34 slides · Aug 3, 2026
Merck & Company, Inc. on 6ix
- Sector
- Health care
- Industry
- Pharmaceuticals
- News releases
- 155 in the last 12 months · 175 in all · newest Nov 3, 2026 · oldest 2025
- Calls
- 32 calls with a replay · 32 with a transcript · latest Oct 29, 2026
- Decks
- 98 decks · latest Oct 29, 2026
Where Merck & Company, Inc. is listed
| Listing | Exchange | Country | Currency |
|---|---|---|---|
| NYSE:MRK · Home listing | NYSE | United States | USD |
| gettex:6MK | gettex | Germany | EUR |
| BCBA:MRK | BCBA | Argentina | ARS |
| Xetra:6MK | Xetra | Germany | EUR |
| Tradegate:6MK | Tradegate | Germany | EUR |
| BMV:MRK | BMV | Mexico | MXN |
| BCBA:MRKD | BCBA | Argentina | USD |
| B3:MRCK34 · This page | B3 | Brazil | BRL |
| Milan:1MRKX | Milan | Italy | EUR |
| TSX:MRK | TSX | Canada | CAD |
| LS Exchange:A0YD8Q | LS Exchange | Germany | EUR |
| Cboe Canada:MRK | Cboe Canada | Canada | CAD |
| Frankfurt:6MK | Frankfurt | Germany | EUR |
| Lang & Schwarz:A0YD8Q | Lang & Schwarz | Germany | EUR |
| BCS:MRKCL | BCS | Chile | CLP |
| SIX Swiss:MRK.USD | SIX Swiss | Switzerland | USD |
| LSE:0QAH | LSE | United Kingdom | USD |
| BOATS:MRK | BOATS | United States | USD |
| BIVA:MRK | BIVA | Mexico | MXN |
| BCS:MRK | BCS | Chile | USD |
| SIX Swiss:MRK | SIX Swiss | Switzerland | CHF |
| EUROTLX:4MRKX | EUROTLX | Italy | EUR |
| VIE:MRK | Vienna | Austria | EUR |
| BCBA:MRK.B | BCBA | Argentina | ARS |
| BCBA:MRKC | BCBA | Argentina | USD |
| Hanover:6MK | Hanover | Germany | EUR |
| Stuttgart:6MK | Stuttgart | Germany | EUR |
| Dusseldorf:6MK | Dusseldorf | Germany | EUR |
| BSESOF:6MK | BSESOF | Bulgaria | EUR |
| BVL:MRKUS | BVL | Peru | PEN |
| Hamburg:6MK | Hamburg | Germany | EUR |
| Munich:6MK | Munich | Germany | EUR |
| BX Swiss:6MK | BX Swiss | Switzerland | CHF |
| Turquoise:MRKN | Turquoise | United Kingdom | USD |
| Aquis:6MKD | Aquis | United Kingdom | EUR |
| Aquis:6MKD | Aquis | United Kingdom | EUR |
| Frankfurt:6MK0 | Frankfurt | Germany | EUR |
| BCBA:MRK.CI | BCBA | Argentina | ARS |
| SET:MRK03 | SET | Thailand | THB |
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