Mercedes team principal Toto Wolff is engaged in advanced talks to sell part of his shareholding in the Mercedes F1 outfit.
The deal estimates Mercedes at £4.6 billion – an unprecedented figure for an F1 team – after McLaren were valued at £3.5 billion in a change of corporate structure last September.
Wolff, who holds one-third of Mercedes F1, would sell a shareholding approximately five percent.
Wolff, aged 53 would stay on as team boss and CEO if the sale goes through.
Shareholder Structure
The other shareholders in the team are Mercedes-Benz and chemicals giant Ineos, who both hold a third of the enterprise.
An official representative said: "We are providing no official statement on the matter. The governance of Mercedes F1 stays unaltered, and each shareholder are dedicated to the ongoing success of the brand in Formula One."
Valuation Growth
The deal would represent a significant increase in worth of Mercedes F1 since Ineos Group bought its stake for £208m in 2022.
The rise demonstrates the expansion in market values of F1 teams in the past few years due to the increasing appeal of Formula 1 globally.
This was also seen in the success of the F1 movie starring Hollywood star Brad Pitt, which was released last summer and has grossed more than $630 million (£458m) at the box office.
The film represents the actor's top-grossing film and the most successful sports movie ever released.
Current Performance
The Mercedes team are runner-up in the team standings, trailing McLaren, with three Grands Prix remaining in the current championship.
Their lead driver George Russell has secured victory in two of the 21 races this year and is in fourth place in the drivers' championship after McLaren drivers Lando Norris and Oscar Piastri, and Red Bull Racing's Max Verstappen.
Mercedes secured a unprecedented eight straight constructors' championships and seven driver championships, six for Lewis Hamilton and one by Nico Rosberg, from 2014 to 2021.