Stamped snapshot

When Sébastien Lecornu ceases to be Prime Minister of France

This snapshot shows a condensed version of Mantic's analysis — the full breakdown is available in the Mantic app. The live forecast may have changed.

Median date

12 May 2027

As of 21 Oct 2026, 13:36 UTC

Probability by date

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Rationale

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My median prediction for Sébastien Lecornu to leave office is 12th May 2027 because French presidential handovers consistently bring prime-ministerial changes at the end of the presidential term.

Forecast breakdown

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Forecast record

Forecast context

In August 2026, the French government issued a decree tightening its oversight of foreign investments to protect national security. The new rules lower the review threshold for non-European investors acquiring stakes in sensitive publicly traded French companies from 25% to 10%. This regulatory push, alongside parallel parliamentary missions to bolster economic security, has been a central initiative of Prime Minister Sébastien Lecornu's government. The longevity and stability of Lecornu's administration are critical for market participants navigating France's evolving regulatory, fiscal, and economic landscape. A change in government leadership could herald significant shifts in national policy, directly impacting financial markets, bond yields, and capital allocation.

Clarifications

This question resolves on the date that Sébastien Lecornu officially ceases to hold the office of Prime Minister of France. This includes his formal resignation taking effect, dismissal by the President, the appointment of a successor following a successful parliamentary vote of no confidence, or his death.

If Lecornu formally resigns but is asked by the President to remain in a "caretaker" (expédition des affaires courantes) capacity, the question will not resolve until the date a new Prime Minister is officially appointed and takes office.

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When will Sébastien Lecornu cease to be Prime Minister of France? | Mantic