What happened, and who moved.

In broad strokes, Chicago’s office market has seen better days. At the upper end of office buildings, however, premier space is shrinking rapidly as high-profile companies are scrambling for Class A space. Sidley Austin is set to pay upwards of $115 per square foot for space in a planned Fulton Market office tower…

JLL is looking to bail on 601W’s Aon Center and potentially move to 100 North Riverside Plaza. The real estate services firm is in preliminary stages of negotiations to exit the Aon Center, and is considering other options around the city, according to a report from CoStar. The scope of the deal is still currently…

La Caisse’s gamble on turning around its two-building Chicago riverfront office complex is starting to pay off. The Canadian pension fund’s real estate arm lured a new renter in Chicago-based private equity investment manager Adams Street Partners, which signed a long-term lease for 46,000 square feet at 120 South…

Old Mission Capital is inching closer to a deal to move into Fulton Market and expand their downtown presence. The local trading firm is set to sublease 70,000 square feet across two floors at 167 North Green Street from ArcBest, , according to Crain’s, who cited sources familiar with the lease negotiations.…