Euronext Announces Trading Volumes for September 2026

Euronext, the leading European capital market infrastructure, has announced the trading volumes for September 2026 across its regulated exchanges. The figures, covering Amsterdam, Athens, Brussels, Dublin, and Lisbon, reflect the continued robust performance of the company’s market infrastructure.

According to the release, Euronext’s exchanges in Belgium, France, Greece, Ireland, Italy, the Netherlands, Norway, and Portugal hosted over 1,800 listed issuers with a market capitalization of €7 trillion as of September 2026. This significant number underscores the company’s strong blue-chip franchise and its position as the largest global center for debt and fund listings.

The company noted that Euronext handles 29% of European listed equity trading, highlighting its substantial market share and influence in the region. This performance is a testament to the reliability and efficiency of Euronext’s trading platforms, which support a diverse domestic and international client base.

In a related development, Euronext announced that in November 2025, it acquired a majority stake in the Athens Stock Exchange (ATHEX). This acquisition reinforces Euronext’s pan-European footprint and extends its fully integrated market infrastructure, adding an exchange, a central securities depository (CSD), and a clearing house to its operations.

The company emphasized its commitment to compliance and data protection, stating that the acquisition and its ongoing operations are governed by the General Data Protection Regulation (GDPR). Euronext will continue to adhere to the obligations under Regulation (EU) 2016/679 of the European Parliament and Council of 27 April 2016, ensuring that personal data is handled with the utmost care and respect for privacy.

These tables provide detailed insights into the trading volumes across Euronext’s exchanges, offering a comprehensive view of market activity.

The release also highlighted that Euronext runs MTS, one of Europe’s leading electronic fixed income trading markets, and Nord Pool, the European power market. Euronext also provides clearing and settlement services through Euronext Clearing and its Euronext Securities CSDs in Denmark, Italy, Norway, and Portugal.

As of September 2026, Euronext’s regulated exchanges in Belgium, France, Greece, Ireland, Italy, the Netherlands, Norway, and Portugal host over 1,800 listed issuers with €7 trillion in market capitalization, a strong blue-chip franchise, and the largest global center for debt and fund listings. With a diverse domestic and international client base, Euronext handles 29% of European listed equity trading.

The acquisition of the Athens Stock Exchange in November 2025 further strengthens Euronext’s position in the European market. This move adds an exchange, a CSD, and a clearing house, enhancing the company’s capabilities and expanding its reach. The company remains committed to providing comprehensive capital market infrastructure services to its clients and stakeholders.

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