League Leaders Who Led?

Major League Baseball

Titles recorded
21,781
Players who led
4,449
Seasons covered
1871–2026
Jump to a season All-time leaders →

2026 MLB leaders

Who is ahead today, not who won. Updated every morning from the official feed, through September 13.

All 2026 leaderboards →

151 of 162 games played, so these can still move

AVG

  1. 1 Luis Arraez .313
  2. 2 Yordan Alvarez .310
  3. 3 Otto Lopez .309
  4. 4 Chandler Simpson .305
  5. 5 Nick Gonzales .304

ERA

  1. 1 Cam Schlittler 1.95
  2. 1 Jacob Misiorowski 1.95
  3. 3 Chris Sale 2.18
  4. 4 Dylan Cease 2.38
  5. 5 Parker Messick 2.51

HR

  1. 1 Kyle Schwarber 44
  2. 2 Pete Crow-Armstrong 41
  3. 3 Junior Caminero 40
  4. 4 Matt Olson 39
  5. 5 Yordan Alvarez 38

W

  1. 1 Cristopher Sanchez 17
  2. 1 Sonny Gray 17
  3. 3 Eduardo Rodriguez 15
  4. 3 Foster Griffin 15
  5. 3 Chase Burns 15

RBI

  1. 1 Alec Burleson 109
  2. 2 Sal Stewart 107
  3. 3 Pete Alonso 100
  4. 3 Jordan Walker 100
  5. 5 Pete Crow-Armstrong 98

SO

  1. 1 Dylan Cease 236
  2. 1 Jacob Misiorowski 236
  3. 3 Gavin Williams 235
  4. 4 Cam Schlittler 228
  5. 5 Jesus Luzardo 221

H

  1. 1 Otto Lopez 180
  2. 2 Luis Arraez 177
  3. 3 Yandy Diaz 173
  4. 4 Fernando Tatis 167
  5. 5 Yordan Alvarez 162

SV

  1. 1 Bryan Baker 40
  2. 2 Riley O'Brien 36
  3. 2 Cade Smith 36
  4. 2 Mason Miller 36
  5. 5 David Bednar 34

Spotlight

Four league leaders from the whole of MLB history. A different four each day.

Shuffle ↻
Eddie Collins #31 all-time
Eddie Collins
1906–1930
38 seasons leading
his league
20 best in baseball
Second Base Fielding Percentage 9×
Mike Piazza #597 all-time
Mike Piazza
1992–2007
9 seasons leading
his league
5 best in baseball
Catcher Putouts 4×
Tom Glavine #293 all-time
Tom Glavine
1987–2008
14 seasons leading
his league
11 best in baseball
Pitcher Fielding Percentage 6×
Adam Wainwright #229 all-time
Adam Wainwright
2005–
16 seasons leading
his league
12 best in baseball
Pitcher Fielding Percentage 6×

Season spotlight

A leaderboard from a random season.

1936 Innings Pitched

Full list

2006 Wins

Full list

1995 On-Base Plus Slug.

Full list

1961 Earned Run Average

Full list

Career leaders

Who led most often, who led longest, and who swept a whole group at once.

Most titles, ever

Whole career

Longest reigns

Consecutive seasons on top

Triple Crown club

Led three headline categories at once
Roger Clemens 1997 Roger Clemens AL · pitching 1941 Willard Brown NAL · batting John Clarkson 1889 John Clarkson NL · pitching 1947 Jim LaMarque NAL · pitching Walter Johnson 1913 Walter Johnson AL · pitching Joe Medwick 1937 Joe Medwick NL · batting Chuck Klein 1933 Chuck Klein NL · batting Pete Alexander 1916 Pete Alexander NL · pitching Tarik Skubal 2024 Tarik Skubal AL · pitching 1933 Josh Gibson NN2 · batting

Every MLB category

Both ways into each one: who led last season, and who leads the whole record. 1871–2026.

Batting

2026 season
AVG HR RBI H R SB OPS OBP SLG 2B 3B XBH TB BB SO PA AB G
All-time
AVG HR RBI H R SB OPS OBP SLG 2B 3B XBH TB BB SO PA AB G

Fielding

2026 season
SS A SS PO SS DP SS FPCT SS RF SS G SS E 2B A 2B PO 2B DP 2B FPCT 2B RF 2B G 2B E 3B A 3B PO 3B DP 3B FPCT 3B RF 3B G 3B E C PO C A C DP C FPCT C RF C G C E 1B PO 1B A 1B DP 1B FPCT 1B RF 1B G 1B E OF PO OF A OF FPCT OF RF OF G OF E P A P PO P FPCT P RF P G P E
All-time
SS A SS PO SS DP SS FPCT SS RF SS G SS E 2B A 2B PO 2B DP 2B FPCT 2B RF 2B G 2B E 3B A 3B PO 3B DP 3B FPCT 3B RF 3B G 3B E C PO C A C DP C FPCT C RF C G C E 1B PO 1B A 1B DP 1B FPCT 1B RF 1B G 1B E OF PO OF A OF FPCT OF RF OF G OF E P A P PO P FPCT P RF P G P E

Pitching

2026 season
ERA W SO SV WHIP IP K/9 BB/9 K/BB SHO CG GS G L BB W-L%
All-time
ERA W SO SV WHIP IP K/9 BB/9 K/BB SHO CG GS G L BB W-L%

Seasons

By decade
2020s 2010s 2000s 1990s 1980s 1970s 1960s 1950s 1940s 1930s 1920s 1910s 1900s 1890s 1880s 1870s All 156 →

Team records

Franchises
Angels Astros Athletics Blue Jays Braves Brewers Cardinals Cubs Diamondbacks Dodgers Giants Guardians Mariners Marlins Mets Nationals Orioles Padres Phillies Pirates Rangers Rays Red Sox Reds Rockies Royals Tigers Twins White Sox Yankees All teams →

Milestone clubs

Every member
500 Home Run Club 600 Home Run Club 3,000 Hit Club 500 Stolen Base Club 300 Win Club 3,000 Strikeout Club 50 Home Run Seasons 40-40 Seasons 30-30 Seasons 200 Hit Seasons 100 Stolen Base Seasons .400 Seasons 20 Win Seasons 300 Strikeout Seasons 50 Save Seasons Sub-2.00 ERA Seasons