Arsenal Lead WSL Squad Investment as Transfer Window Closes
Arsenal added the highest estimated market value of new talent in the Women’s Super League summer window, while clubs generally completed business earlier and retained more squad stability.
In short
- Arsenal added the highest estimated market value of new talent in the Women’s Super League summer window, while clubs generally completed business earlier and retained more squad stability.
Arsenal emerged as the Women’s Super League club with the highest estimated value of incoming talent after the summer transfer window closed ahead of the 2026–27 season, according to an analysis published on September 4.
The club’s additions carried a combined estimated market value of €3.9 million, based on Soccerdonna figures cited by The Guardian. London City Lionesses followed at €3.5 million, helped by the arrival of two-time Ballon d’Or winner Alexia Putellas, whose estimated value was listed at €1.15 million.
The figures are estimates rather than disclosed transfer fees, which remain unavailable for many deals in women’s football. They nevertheless offer one measure of how clubs reshaped their squads before the new campaign.
West Ham made one of the largest changes relative to its existing roster. The estimated €1.02 million value of its incoming players exceeded the €960,000 value assigned to those retained from last season. The rebuild followed a campaign in which West Ham finished 10th after winning only three of its opening 19 league matches.
Across the competition, clubs placed greater emphasis on continuity than in the previous summer. West Ham lost players who had accounted for 6,322 league minutes in 2025–26, or 29% of the team’s total. Aston Villa may face a different challenge after departures removed players responsible for 17 combined goals and assists last season, equal to 36.2% of the club’s total output.
The timing of WSL business also contrasted with the men’s Premier League. The analysis found WSL clubs had completed the equivalent of 83% of their eventual summer signings four weeks before deadline day. Premier League clubs reached that proportion only when their deadline day began.
That earlier planning came as spending in the women’s game continued to expand. FIFA data cited in the analysis showed global transfer-fee spending in women’s football had risen 83.6% year on year. Agent-fee spending by WSL clubs also increased 75% in the year to February 3, 2026.
The numbers indicate that the growing financial scale of women’s football has not stopped WSL clubs from completing most recruitment early, although the impact of those moves will become clearer once the 2026–27 season begins.
