President and CFO Brian Brown said Rocket achieved its highest quarterly market share in both purchase and refinance lending. Eligible Rocket servicing clients who buy or sell through Redfin and finance with Rocket Mortgage can receive up to $20,000 in combined savings, according to management. During the quarter, Rocket sold a portion of its low-coupon mortgage servicing rights, or MSRs, at what Brown called attractive market prices. About Rocket Companies (NYSE:RKT)Rocket Companies, Inc is a Detroit-based holding company whose businesses are centered on digital mortgage origination and related consumer finance and real estate services. The company’s core activity is mortgage lending through its Rocket Mortgage platform, which offers online application, underwriting and servicing for home purchase and refinance loans.