Sunderland made as many as 14 first-team additions during the summer transfer window and it has led to the Black Cats emerging as surprise contenders for Champions League qualification.
While Regis Le Bris is unlikely to overly-tinker with a squad that has kept Sunderland in the top half of the Premier League table, the North-East outfit will be assessing their opportunities in the market.
The Black Cats bolstered their forward areas by adding Jocelin Ta Bi and Nilson Angulo, both joining from Maccabi Netanya and Anderlecht, respectively, on permanent deals.
Sunderland also added a new goalkeeper, Melker Ellborg, from Malmo for £3m, and the fans should be happy with the ambition the club have shown over the two transfer windows since returning to the Premier League.
Here, Sports Mole rounds up all of Sunderland's confirmed ins and outs during the 2026 January transfer window, as well as looking at their net spend and latest transfer rumours.
Sunderland confirmed transfers in: January 2026
Zak Johnson (CB | End of loan from York City)
Jocelin Ta Bi (RW | £3.5m from Maccabi Netanya)
Milan Aleksic (AM | Loan return from Cracovia)
Melker Ellborg (GK | £3m from Malmo)
Nilson Angulo (LW | £17.5m from Anderlecht)
Sunderland confirmed transfers out: January 2026
Timothee Pembele (CB | Loan to Le Havre)
Trey Ogunsuyi (ST | Loan to Shrewsbury Town)
Jay Matete (CM | Undisclosed to MK Dons)
Ben Middlemas (CM | Undisclosed to Swindon Town)
Joe Anderson (CB | Undisclosed to Barrow)
Timur Tutierov (LW | Loan to Exeter City)
Blondy Nna Noukeu (GK | Undisclosed to US Boulogne)
Ethan Moore (LW | Loan to Gateshead)
Dan Neil (DM | Loan to Ipswich Town)
Arthur Masuaku (LB | Loan to Lens)
Aji Alese (CB | Loan to Portsmouth)
Anthony Patterson (GK | Loan to Millwall)
Leo Hjelde (CB | Loan to Sheffield United)
Patrick Roberts (RW | Undisclosed to Birmingham City)
Adil Aouchiche (AM | Undisclosed to Schalke)
Sunderland net spend: January 2026
Sunderland total spend January 2026: £24m
Sunderland total income January 2026: £0m
Sunderland net spend January 2026: -£24m
Latest Sunderland transfer rumours for January 2026
In
James McAtee (Nottingham Forest)
Out
Anthony Patterson (Leicester City/Southampton/Queens Park Rangers)
You can find a complete list of the latest Sunderland transfer rumours by clicking here
When does the 2026 January transfer window open and close?
The January transfer window opened on Thursday, January 1 for all English and Scottish clubs, and will run through to the first weekday of February.
This means that deadline day for the 2026 January transfer window falls on Monday, February 2, with the window closing at 7pm GMT.