Euro Stoxx 50Euro Stoxx 50 companies

The Euro Stoxx 50 tracks 50 companies from the euro area. As of 26 Oct 2026 the largest is ASML Holding at 9.84% of the index, and the 10 largest make up 42.96%.

Members

50

Weighting

Free-float market cap, capped at 10%

Provider

STOXX (Qontigo)

Review

Annual composition review in September, quarterly weight review

Area

Euro area

Data as of

26 Oct 2026

Source: Xtrackers Euro Stoxx 50 UCITS ETF holdings, as of 2026-10-26 (ETF weights, not the provider's). How we source this.

Members

Concentration

The 10 largest members make up 42.96% of the index.

• ASML Holding9.84%
• SAP4.97%
• TotalEnergies4.39%
• Siemens4.34%
• Banco Santander3.98%
• Allianz3.75%
• Iberdrola3.13%
• Schneider Electric3.09%
• BBVA2.86%
• Airbus2.61%

Which other indexes share members with the Euro Stoxx 50

Shade shows how many members each index shares with the Euro Stoxx 50.

Americas

1. S&P Mervalno shared members
2. Ibovespano shared members
3. S&P/TSX Compositeno shared members
4. S&P IPSAno shared members
5. S&P/BMV IPCno shared members
6. S&P 500no shared members
7. Nasdaq-1001 shared
8. Dow Jonesno shared members
9. Russell 2000no shared members
10. Nasdaq Composite3 shared
11. NYSE Composite10 shared

Europe

1. Euro Stoxx 50this index
2. ATXno shared members
3. BEL 202 shared
4. OMX Copenhagen 20no shared members
5. OMX Tallinnno shared members
6. OMX Helsinki 252 shared
7. CAC 4016 shared
8. DAX17 shared
9. OMX Iceland 15no shared members
10. ISEQ 20no shared members
11. FTSE MIB5 shared
12. OMX Rigano shared members
13. OMX Vilniusno shared members
14. LuxXno shared members
15. AEX5 shared
16. AMXno shared members
17. AMS Next 20no shared members
18. OSEBXno shared members
19. WIG20no shared members
20. PSIno shared members
21. MOEX Russiano shared members
22. IBEX 354 shared
23. IBEX Medium Capno shared members
24. IBEX Small Capno shared members
25. OMX Stockholm 30no shared members
26. SMIno shared members
27. BIST 100no shared members
28. FTSE 100no shared members

Asia-Pacific

1. S&P/ASX 200no shared members
2. Shanghai Compositeno shared members
3. Hang Sengno shared members
4. Nifty 50no shared members
5. IDX Compositeno shared members
6. Nikkei 225no shared members
7. S&P/NZX 50no shared members
8. KSE 100no shared members
9. Straits Times Indexno shared members
10. KOSPIno shared members
11. VN-Indexno shared members

Middle East & Africa

1. EGX 30no shared members
2. TA-35no shared members
3. ASE Generalno shared members
4. QE Indexno shared members
5. TASIno shared members
6. JSE Top 402 shared
7. ADX Generalno shared members

Fewermore

• DAX: 17 shared companies. Compare the two
• CAC 40: 16 shared companies. Compare the two
• NYSE Composite: 10 shared companies
• AEX: 5 shared companies. Compare the two
• FTSE MIB: 5 shared companies
• IBEX 35: 4 shared companies. Compare the two
• Nasdaq Composite: 3 shared companies
• BEL 20: 2 shared companies
• JSE Top 40: 2 shared companies
• OMX Helsinki 25: 2 shared companies
• Nasdaq-100: 1 shared company

Related indexes: DAX, CAC 40, IBEX 35, AEX.

Recent changes

We started recording changes on 26 Oct 2026. None recorded yet.

Questions

How many companies are in the Euro Stoxx 50?

The Euro Stoxx 50 has 50 members. We show 50 as of 26 Oct 2026.

What is the largest company in the Euro Stoxx 50?

ASML Holding, at 9.84% of the index as of 26 Oct 2026.

How is the Euro Stoxx 50 weighted?

Free-float market cap, capped at 10%, according to STOXX (Qontigo).

When is the Euro Stoxx 50 reviewed?

Annual composition review in September, quarterly weight review.

Which Euro Stoxx 50 companies are also in the DAX?

17 of them, as of 26 Oct 2026. The membership map below links the DAX and the comparison page.

Sources