Mercedes team principal Toto Wolff is engaged in advanced talks to offload a portion of his ownership stake in the Mercedes Formula 1 team.
The deal estimates the Mercedes team at £4.6bn – a record for a Formula 1 squad – after McLaren were valued at £3.5 billion in a change of corporate structure last September.
Wolff, who owns one-third of the Mercedes F1 operation, plans to divest a shareholding in the region of 5%.
The 53-year-old will remain as team boss and CEO should the deal proceed.
Ownership Structure
Remaining partners in the team are Mercedes and chemicals giant Ineos Group, who both hold a third of the enterprise.
A Mercedes spokesperson said: "We will be making no official statement on this. The management structure of the team will remain unchanged, and all three partners are dedicated to the ongoing success of the brand in F1."
Valuation Growth
The deal signifies a substantial rise in worth of Mercedes F1 after Ineos Group acquired its stake for £208m in 2022.
The rise reflects the expansion in market values of F1 teams in the past few years as a consequence of the increasing appeal of Formula 1 globally.
This was also seen in the box-office performance of the Formula 1 film starring Brad Pitt, which debuted last summer and has grossed more than $630m (£458m) at the box office.
It is the actor's top-grossing movie and the most successful sports movie ever released.
Current Performance
The Mercedes team are runner-up in the constructors' championship, behind McLaren, with three races left this season.
Their lead driver George Russell has secured victory in 2 of the 21 races so far and is in fourth place in the drivers' championship after McLaren's Lando Norris and Oscar Piastri, and Red Bull Racing's Max Verstappen.
Mercedes secured a record eight straight team titles and seven drivers' titles, six for Lewis Hamilton and one for Nico Rosberg, between 2014 and 2021.