Jane Street is reportedly planning to secure a pre-let agreement for a 465,000-square-foot office space at One Spitalfields. According to Sina Finance, the property is currently occupied by law firm A&O Shearman, which plans to move out in 2027, and Jane Street is expected to move in after 2029 once JPMorgan Asset Management completes the building's redevelopment. A person familiar with the matter said Jane Street does not expect to actually use the new office space for another four years. Michael Ramm, JPMorgan Asset Management's head of European real estate, said the move would be "the city's biggest pre-let deal on the drawing board in more than a decade."