French stocks experienced an upward movement on Tuesday, fueled by optimism surrounding potential constructive developments in the ongoing discussions between the U.S. and Iran aimed at resolving their protracted conflict. A decline in oil prices also played a role in the market’s upward movement. Brent crude futures experienced a decline to $96.50 a barrel earlier in the day. Although there was a recovery to $98.75, the prices remained below the previous closing level. U.S. President Donald Trump stated on Monday that the U.S. has received a call from the other side and he remains open to engaging with Tehran, which may alleviate worries regarding potential disruptions to energy supplies.

It is evident that we have received communication from the opposing party. Trump indicated on Monday that there is a strong desire to reach an agreement, which has fueled speculation that both parties are considering a second round of direct negotiations aimed at establishing a durable ceasefire. Ongoing discussions between Washington and Tehran indicate that another round of negotiations may be on the horizon, with reports suggesting that Turkey is attempting to mediate the differences between the two parties, as noted. France’s benchmark index CAC 40, which reached 8,642.23 earlier in the session, was up 48.36 points or 0.59% at 8,284.34 around a quarter past noon.

• Eurofins Scientific experienced an increase exceeding 5%.
• The testing and laboratory services provider has entered into an agreement to divest its electrical and electronic testing unit to UL Solutions.
• Stellantis and Saint Gobain experienced increases of 2.9% and 2.75%, respectively.
• Bureau Veritas experienced an increase of 2.2%, whereas Schneider Electric, Capgemini, EssilorLuxottica, Renault, ArcelorMittal, STMicroelectronics, Accor, Pernod Ricard, Kering, Legrand, Airbus, Societe Generale, and Dassault Systemes saw gains ranging from 1% to 2%.
• Orange, Eiffage, Engie, and Euronext experienced declines ranging from 0.6% to 1%.

Publicis Groupe, an advertising and public relations firm, experienced an increase of over 1% in its shares. The company has disclosed a 6.4% rise in revenue, reaching Euro 4.1 billion, for the first quarter of 2026. Net revenue growth rose by 4.5% in the quarter, reflecting a modest decline from the previous year’s 4.9%. The company anticipates net revenue growth within a range of 4-5% for the year. LVMH experienced a decline of approximately 2% following the announcement of a 6% year-over-year decrease in Q1 revenue, coupled with a cautionary note regarding the impact of the Iran conflict, which is estimated to have diminished group sales by at least 1% in the most recent quarter.