WESTLAKE VILLAGE, Calif.--(BUSINESS WIRE)--PennyMac Financial Services, Inc. (NYSE: PFSI) will announce results for the quarter ended September 30, 2026, in a news release to be issued after the market close on Thursday, October 29, 2026. Management will also host a conference call and live audio webcast at 5:00 p.m. Eastern Time to review the results.The release, webcast, and accompanying materia