Key accountabilities
• Implement in coding the most complex components in new functionalities
• Design performance critical subsystems
• Produce clear and accurate documentation relative to implemented code
• Work with other teams on overall trading system design
• Contribute to projects addressing challenging subjects linked to new functionalities
Your profile
• Proficient in designing and developing with C++ using templates
• Other programming languages expertise like Java and Python are a plus
• Sound understanding of Linux operating systems
The Investor Lens: Strategy, Stewardship, and the Future
09/09/2025
The Investor Lens: Strategy, Stewardship, and the Future
- Workshop
- France
The Decisive Board: Evaluation Practices That Enhance Strategic Decision-Making
10/09/2025
The Decisive Board: Evaluation Practices That Enhance Strategic Decisi
- Webinar
- Other
R22587 - Software Developer
R22566 - Regnskapsansvarlig
Vil du jobbe i hjertet av det norske kapitalmarkedet? Euronext Oslo Børs søker regnskapsansvarlig
R22682 - Associate Settlement
Key accountabilities
• Ensure settlement services are delivered accurately, on time and within specified standards of quality, this services include monitoring and management of settlement activities, adjustment management for corporate actions, buy in/sell out management, members default management
• Applies expertise to resolve complex and escalated operational issues in an accurate and timely manner, ensuring adherence to KPIs, agreed contracts and internal requirements
Euronext Single Stock and CAC 40 Index Options off to a strong start in Q1 2025
Euronext Single Stock and CAC 40 Index Options off to a strong start in Q1 2025
Euronext’s financial derivatives markets continued to demonstrate robust growth in Q1 2025, particularly in Single Stock Options trading. Volumes rose to 22 million contracts, marking a 23% increase year to date, and building on the strong gains seen in 2024.
This sustained momentum was powered by strong performances across key markets - Paris, Amsterdam, and Milan - each contributing to the dynamic and balanced growth of Euronext’s pan-European options offering. Euronext Paris led the way with a notable surge in volumes, while Euronext Amsterdam and Euronext Milan posted steady gains, confirming a renewed appetite for equity derivatives among market participants.
In addition, CAC 40 Index Options recorded exceptional growth in Q1 2025, with volumes up by 160.2%. This outstanding performance builds on sustained activity since mid-2024, notably during politically driven peaks in June and July. Growth was further supported by the successful launch of Daily Options on the CAC 40 Index in February 2024.
The analysis below provides a breakdown of activity and rankings per market, highlighting key drivers, sector contributions, and standout performers in Euronext's Single Stock Options volumes for Q1 2025. It also includes record activity in CAC 40 Index Options.
Overall activity overview
In Q1 2025, Single Stock Options volumes reached 22 million contracts, representing a 23% increase year to date. This growth continues the strong upward trend observed in 2024, which recorded an 19% increase compared to 2023.

This growth was largely driven by the Euronext Paris market, which saw a notable 22% increase in traded volumes in Q1 2025 compared to the same period last year. Euronext Amsterdam and Euronext Milan also contributed to the positive trend, with steady increases of 4%, respectively.

Over the last quarter, Euronext Paris accounted for 42% of the activity on Single Stock Options, highlighting its strong performance. Euronext Amsterdam maintained a solid 40% share, while Euronext Milan contributed with a stable 18%, reflecting a well-balanced distribution across the key markets.
Euronext Paris volumes and rankings

In 2024, trading activity in Paris was significantly stimulated by political events and market uncertainty, particularly between June and November. This upward trend continued into Q1 2025, with 8.7 million contracts traded.
The average daily volume increased from 107,100 before June 2024 to 125,300 between June and December 2024, reflecting a 17% rise. June and November notably exhibited significant trading volumes.

This growth was supported by strong activity across key sectors such as banking, infrastructure, and energy. Notable contributors included STMicroelectronics, which saw a 127% year-on-year increase, followed by Renault (+96%), Stellantis (+81%), Orange (+75%), and Engie (+61%).
Euronext Amsterdam volumes and rankings

The Euronext Amsterdam market is showing encouraging signs of renewed activity, with a clear rebound in recent months. In particular, volumes increased by 38% between Q4 2024 and Q1 2025, returning to levels comparable to early 2024. This positive trend reflects improving market conditions and growing investor engagement.

Several key stocks contributed to the strong performance of the Amsterdam market in 2024, including Aegon, which posted an impressive 50% increase, and ASML Holding, up 18% over the year.
Euronext Milan volumes and rankings

Euronext Milan recorded strong growth in Q1 2025, with Single Stock Options volumes rising by 58% compared to the previous quarter. Activity reached levels comparable to Q1 2024, highlighting renewed engagement in the Italian equity derivatives market.

CAC 40 Index Options: record activity
Regarding Index Options, the CAC 40 Index Options recorded an outstanding performance in Q1 2025, with volumes surging by an impressive 160%.
Growth continued in March 2025, building on the strong dynamics observed in mid-2024, especially during the politically driven peaks of June and July 2024 and was further supported by the successful launch of Daily Options on the CAC 40 Index last February 2024.

April 2025
Mini Options on French and Dutch stocks
Euronext launches Mini Single Stock Options on French and Dutch underlyings building on its strong existing options trading offering, reinforcing its position as the leading European hub.
These new listings complement the standard contracts already available on the Euronext markets and aim to boost retail participation by making options trading more accessible.
Mini Options offer investors a broader range of choices and new hedging opportunities.
Mini Options: small size, greater flexibility and easier access to trading
Mini options are single stock options with a smaller contract size of just 10 shares, compared to 100 shares for standard options.
They are designed for retail investors looking to gain greater exposure to higher-priced stocks on Euronext or to hedge existing positions with reduced financial commitment and lower risk.
What are the Mini Options available for trading on Euronext?
Euronext Amsterdam | Euronext Paris |
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Listed in the Spotlight Options segment to encourage trading participation
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Leveraging Euronext’s Optiq® platform for high performance and low latency
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Strong risk management via an efficient model powered by Euronext Clearing
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Dedicated market makers ensuring continuous market liquidity

Key benefits of trading Euronext Mini Single Stock Options
Mini stock options offer greater flexibility for investors with a limited risk appetite. Their reduced size provides more control over exposure.
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Lower outlay: mini options require less capital – approximatively one-tenth of what is needed for a standard contract. Investors can trade high-value stocks without needing large upfront investments.
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Ideal for hedging odd lots: mini options are useful for investors holding odd lots (fewer than 100 shares) of high-priced stocks. They are precise for hedging strategies such as like buying protective puts or writing calls by closely matching the actual number of shares held.
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A valuable tool for limited capital: mini options open access to premium stocks without large financial commitments.
Mini Options. Accessibility Meets Opportunity.
More about Euronext Single Stock Mini Options
Euronext Lisbon welcomes new Treasury Bonds issue dedicated to retail investors
R22692 - Listing / Post Listing Advisory Intern
Internship Opportunity: Listing/Post-Listing Advisory Analyst Intern
Location: Brussels
Start Date: September/October
Duration: 6 months
Euronext Brussels is seeking a motivated and detail-oriented Analyst Intern to join its dynamic Listing and Corporate Services team. This internship offers a unique opportunity to gain exposure to capital markets and the listing lifecycle within an international environment.