Stock listing
EUROTLX:4BAYN Bayer AG Azioni
Italian listing (EUROTLX) of Bayer AG · home listing Xetra:BAYN
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Home listing price · XETR:BAYN
€44.21 EUR -0.42 (-0.9%)
Close on Oct 22, 2026 · This listing has no price on 6ix; the price shown is the home listing's, XETR:BAYN
- Day range
- €43.58 – €44.43 EUROct 22, 2026
- Volume
- 1.61M sharesOct 22, 2026
- Market cap
- €43.43B EURAt the close on Oct 22, 2026 · price × 982.4M shares outstanding
Prices by listing
| Listing | Last | Change | Volume | Open | High | Low | Previous close | Price from |
|---|---|---|---|---|---|---|---|---|
| Xetra:BAYN · Home | €44.21 EUR | -0.42 (-0.9%) | 1,609,840 | €44.30 | €44.43 | €43.58 | €44.63 | Close on Oct 22, 2026 |
| BET:BAYER | 16,110 HUF | +210 (+1.3%) | 12 | 16,110 | 16,110 | 16,110 | 15,900 | Close on Oct 22, 2026 |
| OTC:BAYRY | $12.39 USD | -0.11 (-0.9%) | 42,603 | $12.28 | $12.40 | $12.28 | $12.50 | Close on Oct 22, 2026 |
| Frankfurt:BAYN | €44.14 EUR | -0.49 (-1.1%) | 689 | €44.37 | €44.37 | €43.62 | €44.63 | Close on Oct 22, 2026 |
| OTC:BAYZF | $49.38 USD | 0.00 (0.0%) | — | $49.38 | $49.38 | $49.38 | $49.38 | Close on Oct 22, 2026 |
| Munich:BAYN | €43.92 EUR | +0.33 (+0.8%) | 625 | €44.31 | €44.31 | €43.71 | €43.59 | Close on Oct 22, 2026 |
| Dusseldorf:BAYN | €43.96 EUR | -0.52 (-1.2%) | 6 | €44.35 | €44.35 | €43.75 | €44.48 | Close on Oct 22, 2026 |
| Hamburg:BAYN | €43.79 EUR | +0.35 (+0.8%) | 250 | €44.34 | €44.34 | €43.79 | €43.44 | Close on Oct 22, 2026 |
| Frankfurt:BAYA | €11.30 EUR | +0.40 (+3.7%) | 918 | €11.70 | €11.70 | €11.30 | €10.90 | Close on Oct 22, 2026 |
Daily closes
Last 3 months, Jul 22, 2026 – Oct 22, 2026 · XETR:BAYN · EUR, adjusted for splits
| Day | Close | Change | % | Open | High | Low | Volume |
|---|---|---|---|---|---|---|---|
| €44.21 | -0.42 | -0.9% | €44.30 | €44.43 | €43.58 | 1,609,840 | |
| €44.63 | +1.15 | +2.6% | €43.40 | €44.83 | €43.30 | 2,315,657 | |
| €43.48 | +0.08 | +0.2% | €43.56 | €43.77 | €43.08 | 1,429,275 | |
| €43.40 | -1.06 | -2.4% | €44.40 | €44.62 | €43.32 | 1,852,870 | |
| €44.46 | +0.05 | +0.1% | €44.32 | €45.32 | €44.02 | 2,273,179 | |
| €44.41 | -0.66 | -1.5% | €45.07 | €45.83 | €44.07 | 2,909,833 | |
| €45.07 | +0.92 | +2.1% | €44.19 | €45.42 | €44.04 | 2,402,228 | |
| €44.15 | +0.32 | +0.7% | €44.15 | €44.86 | €43.88 | 1,860,703 | |
| €43.83 | +0.06 | +0.1% | €43.93 | €43.95 | €43.57 | 1,220,245 | |
| €43.77 | +1.18 | +2.8% | €42.70 | €44.15 | €42.56 | 2,268,685 | |
| €42.59 | -1.38 | -3.1% | €43.45 | €43.69 | €42.59 | 2,455,195 | |
| €43.97 | -0.47 | -1.1% | €44.06 | €44.62 | €43.70 | 2,111,412 | |
| €44.44 | +0.48 | +1.1% | €44.43 | €45.26 | €44.06 | 1,707,773 | |
| €43.96 | -0.98 | -2.2% | €44.90 | €45.10 | €43.64 | 2,354,398 | |
| €44.94 | -0.46 | -1.0% | €45.00 | €45.72 | €44.55 | 2,695,162 | |
| €45.40 | -2.55 | -5.3% | €47.31 | €47.42 | €45.38 | 3,001,968 | |
| €47.95 | -0.93 | -1.9% | €49.24 | €49.68 | €47.88 | 2,468,148 | |
| €48.88 | -1.92 | -3.8% | €50.58 | €50.64 | €48.52 | 2,849,258 | |
| €50.80 | +0.78 | +1.6% | €50.46 | €51.00 | €50.22 | 3,061,463 | |
| €50.02 | +0.64 | +1.3% | €49.32 | €50.38 | €49.16 | 2,465,179 | |
| €49.38 | +0.07 | +0.1% | €49.65 | €49.95 | €48.71 | 1,788,491 | |
| €49.31 | -0.24 | -0.5% | €49.38 | €49.92 | €49.10 | 1,600,044 | |
| €49.55 | +0.52 | +1.1% | €49.00 | €49.55 | €48.55 | 1,612,786 | |
| €49.03 | +0.94 | +2.0% | €48.40 | €49.26 | €47.98 | 1,456,362 | |
| €48.09 | -0.95 | -1.9% | €49.05 | €49.14 | €47.63 | 6,026,732 | |
| €49.04 | +0.06 | +0.1% | €49.27 | €49.65 | €48.70 | 1,758,395 | |
| €48.98 | +0.27 | +0.6% | €48.54 | €49.42 | €48.35 | 1,359,264 | |
| €48.71 | -0.62 | -1.3% | €49.79 | €50.04 | €48.15 | 2,000,716 | |
| €49.33 | +1.16 | +2.4% | €48.52 | €50.32 | €48.30 | 3,111,567 | |
| €48.17 | -0.53 | -1.1% | €49.00 | €49.10 | €47.74 | 2,438,272 | |
| €48.70 | -0.56 | -1.1% | €49.20 | €49.53 | €48.32 | 2,214,646 | |
| €49.26 | -0.15 | -0.3% | €49.10 | €49.68 | €48.85 | 2,105,631 | |
| €49.41 | +0.70 | +1.4% | €48.60 | €49.42 | €48.55 | 1,982,797 | |
| €48.71 | -0.14 | -0.3% | €48.59 | €49.12 | €48.30 | 959,766 | |
| €48.85 | -0.49 | -1.0% | €48.97 | €49.73 | €48.42 | 1,533,698 | |
| €49.34 | +0.16 | +0.3% | €49.50 | €50.16 | €48.62 | 2,436,988 | |
| €49.18 | +0.30 | +0.6% | €48.91 | €49.41 | €48.49 | 1,440,343 | |
| €48.88 | -0.16 | -0.3% | €49.41 | €49.41 | €48.45 | 1,725,190 | |
| €49.04 | +0.37 | +0.8% | €48.68 | €49.19 | €48.58 | 2,098,509 | |
| €48.67 | +0.19 | +0.4% | €48.86 | €49.38 | €48.53 | 1,453,883 | |
| €48.48 | -0.63 | -1.3% | €49.05 | €49.05 | €48.28 | 1,396,219 | |
| €49.11 | -0.15 | -0.3% | €49.51 | €49.93 | €49.08 | 1,568,001 | |
| €49.26 | +0.78 | +1.6% | €48.60 | €49.26 | €48.27 | 1,664,072 | |
| €48.48 | +0.44 | +0.9% | €48.07 | €48.48 | €47.54 | 1,532,584 | |
| €48.04 | -0.57 | -1.2% | €48.50 | €48.50 | €47.44 | 3,263,613 | |
| €48.61 | -0.40 | -0.8% | €48.71 | €48.83 | €48.07 | 1,435,953 | |
| €49.01 | +0.27 | +0.6% | €48.83 | €49.45 | €48.36 | 1,696,749 | |
| €48.74 | +0.84 | +1.8% | €47.77 | €49.22 | €47.73 | 2,368,808 | |
| €47.90 | +0.11 | +0.2% | €47.83 | €48.07 | €47.53 | 1,044,742 | |
| €47.79 | -0.27 | -0.6% | €47.71 | €48.14 | €47.22 | 1,479,695 | |
| €48.06 | +0.06 | +0.1% | €47.85 | €48.36 | €47.85 | 1,594,444 | |
| €48.00 | -0.95 | -1.9% | €48.95 | €49.09 | €47.79 | 1,849,595 | |
| €48.95 | -0.28 | -0.6% | €49.00 | €49.40 | €48.55 | 1,602,606 | |
| €49.23 | -0.58 | -1.2% | €50.18 | €50.26 | €48.97 | 2,014,248 | |
| €49.81 | +0.41 | +0.8% | €49.42 | €50.44 | €49.21 | 2,283,750 | |
| €49.40 | +0.18 | +0.4% | €49.81 | €50.02 | €48.62 | 1,923,577 | |
| €49.22 | +0.97 | +2.0% | €49.50 | €50.50 | €49.22 | 2,665,758 | |
| €48.25 | +1.13 | +2.4% | €47.90 | €49.92 | €47.60 | 3,774,953 | |
| €47.12 | -0.93 | -1.9% | €48.14 | €48.20 | €46.96 | 2,881,610 | |
| €48.05 | -0.39 | -0.8% | €48.21 | €48.71 | €47.73 | 2,153,646 | |
| €48.44 | +0.75 | +1.6% | €47.11 | €48.58 | €47.05 | 1,932,719 | |
| €47.69 | +0.66 | +1.4% | €47.18 | €47.69 | €46.65 | 1,749,807 | |
| €47.03 | -0.20 | -0.4% | €47.19 | €47.43 | €46.77 | 1,391,714 | |
| €47.23 | +1.17 | +2.5% | €47.00 | €47.72 | €46.53 | 2,163,091 | |
| €46.06 | -0.14 | -0.3% | €46.00 | €46.19 | €45.49 | 1,486,549 | |
| €46.20 | -0.77 | -1.6% | €46.60 | €46.68 | €45.82 | 2,346,811 | |
| €46.97 | -0.65 | -1.4% | €47.86 | €47.86 | €46.63 | 1,856,037 |
- Ticker
- EUROTLX:4BAYN
- Asset type
- Stock
- Exchange
- EUROTLX
- Currency
- EUR
What changed lately
Latest news release · Oct 8, 2026
Bayer to Present New Cardiac Amyloidosis and Heart Failure Data at the Heart Failure Society of America (HFSA) Annual Scientific Meeting
Latest earnings call · Aug 4, 2026
Bayer (Xetra:BAYN) Q2 2026 Earnings Call
Replay and transcript
Latest deck · Aug 31, 2026
Technical Presentation (August 2026)
Technical · 8 slides
Calls
Replays
Bayer (Xetra:BAYN) Q2 2026 Earnings Call
Tue, Aug 04, 2026 · 8:00 AM ET
Watch TranscriptBayer (Xetra:BAYN) Q1 2026 Earnings Call
Tue, May 12, 2026 · 4:00 AM ET
Watch TranscriptBayer (Xetra:BAYN) Q4 2025 Earnings Call
Wed, Mar 04, 2026 · 8:00 AM ET
Watch Transcript
Latest news
Bayer to Present New Cardiac Amyloidosis and Heart Failure Data at the Heart Failure Society of America (HFSA) Annual Scientific Meeting
Oct 8, 2026
Closed €43.77 (+2.8%) on Oct 9, 2026
Actress and Menopause Advocate Melissa Joan Hart Partners with Bayer to Raise Awareness about Lynkuet® (elinzanetant), a Prescription Treatment for Moderate to Severe Hot Flashes due to Menopause
Oct 8, 2026
Closed €42.59 (-3.1%) on Oct 8, 2026
U.S. FDA Accepts Bayer’s Supplemental New Drug Application for KERENDIA® (finerenone) to Treat Adults with Chronic Kidney Disease (CKD) Without Diabetes
Oct 8, 2026
Closed €42.59 (-3.1%) on Oct 8, 2026
Bayer to Invest $2.2 Billion in a New Manufacturing Site in Ohio
Oct 2, 2026
Closed €43.96 (-2.2%) on Oct 5, 2026
Bayer to Invest 2.2 Billion U.S. Dollars in a New Manufacturing Site in the United States
Oct 2, 2026
Closed €43.96 (-2.2%) on Oct 5, 2026
Bayer appoints Dr. Christoph Koenen, MD, as Chief Medical Officer
Oct 1, 2026
Closed €45.40 (-5.3%) on Oct 1, 2026
BlueRock Therapeutics’ investigational cell therapy lemiretprocel (OpCT-001) for primary photoreceptor diseases granted orphan drug designations by FDA and EMA
Sep 30, 2026
Closed €47.95 (-1.9%) on Sep 30, 2026
MiraSOFT™ Launch at CVS Pharmacy, Expanding the MIRA Portfolio with a Stool Softener Option
Sep 29, 2026
Closed €48.88 (-3.8%) on Sep 29, 2026
Financings
Strategic investment of minority stake in new entity holding LARC business
Aug 4, 2026 · US$3.43B
Update: €3B
Buyers: Apollo (Apollo-managed funds and affiliates will obtain a minority, non-controlling stake in a newly established entity holding Bayer's LARC business); Apollo-managed funds and affiliates (minority, non-controlling stake in exchange for a €3.0 billion capital contribution)
Use of proceeds: Improve capital structure and financial flexibility amid liquidity needs from bond maturities and litigation
Decks
Technical Presentation (August 2026)
Technical · 8 slides · Aug 31, 2026
Technical Presentation (August 2026)
Technical · 8 slides · Aug 30, 2026
Technical Presentation (August 2026)
Technical · 8 slides · Aug 29, 2026
Technical Presentation (August 2026)
Technical · 13 slides · Aug 21, 2026
Bayer AG on 6ix
- News releases
- 107 in the last 12 months · 137 in all · newest Oct 8, 2026 · oldest 2025
- Calls
- 10 calls with a replay · 10 with a transcript · latest Aug 4, 2026
- Decks
- 110 decks · latest Aug 31, 2026
Where Bayer AG is listed
| Listing | Exchange | Country | Currency |
|---|---|---|---|
| Xetra:BAYN · Home listing | Xetra | Germany | EUR |
| gettex:BAYN | gettex | Germany | EUR |
| Tradegate:BAYN | Tradegate | Germany | EUR |
| BET:BAYER | BET | Hungary | HUF |
| OTC:BAYRY | OTC | United States | USD |
| Milan:1BAYN | Milan | Italy | EUR |
| Frankfurt:BAYN | Frankfurt | Germany | EUR |
| Lang & Schwarz:BAY001 | Lang & Schwarz | Germany | EUR |
| LS Exchange:BAY001 | LS Exchange | Germany | EUR |
| OTC:BAYZF | OTC | United States | USD |
| LSIN:0P6S | LSIN | United Kingdom | EUR |
| EUROTLX:4BAYN · This page | EUROTLX | Italy | EUR |
| Stuttgart:BAYN | Stuttgart | Germany | EUR |
| Munich:BAYN | Munich | Germany | EUR |
| GPW:BAY | GPW | Poland | PLN |
| BMV:BAYNN | BMV | Mexico | MXN |
| Dusseldorf:BAYN | Dusseldorf | Germany | EUR |
| BCBA:BAYN | BCBA | Argentina | ARS |
| gettex:BAYA | gettex | Germany | EUR |
| Hamburg:BAYN | Hamburg | Germany | EUR |
| BVB:BAYN | BVB | Romania | RON |
| SIX Swiss:BAYN | SIX Swiss | Switzerland | CHF |
| Frankfurt:BAYA | Frankfurt | Germany | EUR |
| VIE:BAYN | Vienna | Austria | EUR |
| Aquis:BAYND | Aquis | United Kingdom | EUR |
| BX Swiss:BAYN | BX Swiss | Switzerland | CHF |
| BX Swiss:BAYNEUR | BX Swiss | Switzerland | EUR |
| Aquis:BAYND | Aquis | United Kingdom | EUR |
| BSESOF:BAYN | BSESOF | Bulgaria | EUR |
| LS Exchange:879501 | LS Exchange | Germany | EUR |
| Turquoise:BAYND | Turquoise | United Kingdom | EUR |
| Hanover:BAYN | Hanover | Germany | EUR |
| Munich:BAYA | Munich | Germany | EUR |
| BIVA:BAYNN | BIVA | Mexico | MXN |
| Dusseldorf:BAYA | Dusseldorf | Germany | EUR |
| Lang & Schwarz:879501 | Lang & Schwarz | Germany | EUR |
| Stuttgart:BAYA | Stuttgart | Germany | EUR |
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