Fulham, Everton and Crystal Palace are the trio yet to spend any money to bolster their options in the window while Chelsea have been the most active with seven new arrivals at the cost of around £200m.
Leeds have made two signings in the shape of Max Wober and Georginio Rutter who have arrived from Red Bull Salzburg and Hoffenheim respectively. Weston McKennie is poised to be their final signing of the month as they look to complete a deal for the Juventus midfielder before Tuesday’s deadline.
Ahead of what promises to be a busy end to the January window, we have looked at the 11 most expensive signings in the Premier League so far. Take a look…

1. Mykhailo Mudryk - £62m
The Ukrainian could cost Chelsea up to £89m after the Stamford Bridge club beat Arsenal to the signing of the player from Shakhtar Donetsk. Photo: Laurence Griffiths

2. Anthony Gordon - £40m
The winger has joined Eddie Howe's side from Everton. Photo: Lewis Storey

3. Cody Gakpo - £37.5m
The Dutch winger's move to Liverpool was announced before the window opened, with the former PSV man arriving at Anfield on January 1. Photo: Laurence Griffiths

4. Benoit Badiashile - £33m
The defender joined Chelsea from Monaco on a seven-and-a-half year deal. Photo: BEN STANSALL