HISTORY. @mattolson21 now holds the single-season franchise record for home runs!
Home run leaders in a season by each MLB team: National League TEAM HR PLAYER / YEAR ARIZONA 57 Luis González, 2001 ATLANTA 52 Matt Olson, 2023 CHICAGO 66 Sammy Sosa, 1998 CINCINNATI 52 George Foster, 1977 COLORADO 49 Larry Walker, 1997; Todd Helton, 2001 MIAMI 59 Giancarlo Stanton, 2017 LOS ANGELES 49 Shawn Green, 2001 MILWAUKEE 50 Prince Fielder, 2007 NEW YORK 53 Pete Alonso, 2019 FILADELFIA 58 Ryan Howard, 2006 PITTSBURGH 54 Ralph Kiner, 1949 SAN LUIS 70 Mark McGwire, 1998 SAN DIEGO 50 Greg Vaughn, 1998 SAN FRANCISCO 73 B. Bonds, 2001 WASHINGTON 46 A. Soriano, 2006 American League TEAM HR PLAYER / YEAR LOS ANGELES 47 Troy Glauss, 2000 BALTIMORE 53 Chris Davis, 2013 BOSTON 54 David Ortiz, 2006 CHICAGO 49 Albert Belle, 1998 CLEVELAND 52 Jim Thome, 2002 DETROIT 58 Hank Greenberg, 1938 HOUSTON 47 Jeff Bagwell, 2000 KANSAS CITY 48 Jorge Soler, 2019; Salvador Pérez, 2021 MINNESOTA 49 Killebrew 1964,1969 NEW YORK 62 Aaron Judge, 2022 OAKLAND 58 Jimmie Foxx (Fil.), 1932 SEATTLE 56 KGriffey Jr., 1997 y 1998 TAMPA BAY 46 Carlos Peña, 2007 TEXAS 57 Alex Rodríguez, 2002 TORONTO 54 José Bautista, 2010