Rosternomics
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All-Time GM / POBO Leaderboard

Every decision-maker since 1985, ranked by GM WAR — wins above a "replacement GM" (an average front office at the same budget), in wins/season: the org-adjusted, shrunk talent-above-budget that's attributable to him, not the franchise he inherited. ★ = currently active. Click any header to sort. All figures are franchise-level outcomes during the tenure, not solely attributable to one person.

Tenure: to yrs Team:
showing 195 of 195 execs — compare like-tenured GMs apples-to-apples
ExecutiveTeam(s)TenureYrs RFA PPA CPA GM WAR/yr Depth Dead WAR Dead $ TAB WAB WAR surplus Cheap $ Draft $ Trade-cheap $ Int'l $ WAR / yr Avg WAR/plyr HG HG/yr Trade Trade/yr Trades Trades/yr FA FA/yr Draft % FA % Trade % R5 % W-L% PO Pen WS
★ Andrew Friedman LAD TBR 2006–present 21 +0.22 3.72 0.85 +9.3 ±3.5 9.1 -3.6 31% +234.8 +195.5 -32.7 +43 +23 +14 +1 -1.56 -0.034 +261.6 +12.46 +90.6 +4.31 130 6.2 -156.2 -7.44 43% 26% 30% 0% 0.572 15 6 3
★ Erik Neander TBR 2017–present 10 +0.26 3.55 0.38 +9.1 ±4.9 6.8 -3.2 31% +134.7 +147.6 +196.0 +70 +12 +47 +3 +19.60 +0.366 +46.2 +4.62 -17.5 -1.75 112 11.2 -40.8 -4.08 22% 19% 58% 1% 0.557 5 1 –
Pat Gillick BAL PHI SEA TOR 1978–1994, 1996–1998, 2000–2003, 2006–2008 20 +0.27 4.74 0.43 +7.0 ±3.5 9.2 -3.3 22% +157.8 +141.1 -64.5 +10 +6 +4 -0 -3.22 -0.105 +428.1 +21.40 +82.0 +4.10 98 4.9 -281.1 -14.05 57% 15% 25% 3% 0.565 11 3 3
John Schuerholz ATL KCR 1982–2007 23 +0.18 3.45 0.79 +6.5 ±3.3 8.7 -4.0 19% +167.9 +182.1 -113.6 +8 +6 +0 +2 -4.94 -0.161 +468.5 +20.37 -61.5 -2.67 116 5.0 -152.4 -6.63 61% 18% 21% 0% 0.573 15 6 2
★ Brandon Gomes LAD 2022–present 5 +0.29 3.62 0.98 +5.9 ±6.1 9.6 -3.0 26% +50.6 +50.2 -108.8 +29 +6 +2 -0 -21.75 -0.388 +47.4 +9.48 +1.8 +0.37 39 7.8 +12.5 +2.50 35% 52% 13% 0% 0.617 4 2 2
Jeff Luhnow HOU 2012–2020 9 +0.01 1.74 1.13 +5.9 ±4.9 6.7 -4.8 37% +80.8 +42.4 +56.8 +40 +26 +9 +5 +6.31 +0.144 +170.5 +18.95 +0.4 +0.04 45 5.0 -51.0 -5.67 57% 13% 30% 0% 0.506 5 2 1
★ Mike Chernoff CLE 2016–present 11 +0.32 2.98 0.64 +5.9 ±4.7 6.9 -4.2 34% +108.6 +132.0 +142.5 +59 +18 +17 +7 +12.95 +0.281 +111.0 +10.09 -5.1 -0.47 56 5.1 -34.7 -3.15 68% 10% 21% 1% 0.552 7 1 –
James Click HOU 2021–2022 2 +0.35 1.84 1.61 +5.3 ±7.1 10.5 -2.9 15% +33.1 +30.7 +7.2 +60 +17 +13 +31 +3.59 +0.074 +37.1 +18.55 -15.1 -7.53 8 4.0 -20.9 -10.44 77% 21% 2% 0% 0.620 2 2 1
Bob Watson HOU NYY 1994–1998 5 +0.06 4.25 0.63 +5.1 ±5.7 8.4 -3.3 21% +49.3 +50.0 -26.3 +10 +6 +1 +3 -5.26 -0.148 +29.4 +5.89 -35.9 -7.17 24 4.8 +5.8 +1.16 30% 45% 25% 0% 0.596 3 2 2
Frank Cashen BAL NYM 1972–1975, 1981–1991, 1993–1993 8 – 3.35 0.66 +5.1 ±4.9 8.6 -2.4 21% +61.7 +32.0 -45.9 +3 +2 +2 +0 -5.73 -0.197 +200.3 +25.03 +81.7 +10.21 90 11.2 -10.3 -1.29 50% 4% 46% 0% 0.551 2 1 1
Gerry Hunsicker HOU 1996–2004 9 +0.35 4.70 0.62 +5.0 ±4.7 8.7 -4.5 22% +77.7 +57.1 +29.5 +16 +13 +2 +1 +3.28 +0.105 +176.0 +19.56 +3.2 +0.36 34 3.8 -218.3 -24.25 63% 16% 21% 0% 0.544 5 – –
★ Matt Arnold MIL 2021–present 6 +0.80 4.27 0.34 +4.9 ±5.7 8.3 -4.5 28% +63.2 +88.7 +64.9 +77 +14 +31 -0 +10.82 +0.200 +55.4 +9.23 +25.6 +4.26 52 8.7 -8.8 -1.47 43% 13% 42% 2% 0.579 4 – –
Billy Beane OAK 1998–2022 25 +0.22 2.42 0.24 +4.7 ±3.2 6.7 -4.7 44% +134.9 +209.6 +208.7 +35 +18 +16 +1 +8.35 +0.208 +209.7 +8.39 -42.4 -1.70 157 6.3 -303.0 -12.12 40% 15% 45% 0% 0.525 11 – –
Larry Doughty PIT 1988–1992 5 – 5.06 0.50 +4.5 ±5.7 8.4 -4.3 28% +38.0 +49.5 +28.7 +3 +3 +1 +0 +5.74 +0.183 +58.1 +11.61 -36.2 -7.23 35 7.0 -146.1 -29.23 60% 33% 7% 0% 0.554 3 – –
★ Chris Antonetti CLE 2011–present 16 +0.30 2.81 0.48 +4.2 ±4.0 6.8 -4.6 38% +122.0 +152.3 +170.9 +55 +17 +20 +6 +10.68 +0.232 +163.4 +10.21 +12.3 +0.77 80 5.0 -51.3 -3.21 65% 9% 26% 1% 0.535 8 1 –
Joe McDonald DET NYM STL 1975–1980, 1983–1985, 1991–1991 2 – 3.77 0.27 +3.9 ±7.1 10.0 -3.9 23% +21.1 +20.0 +11.4 +4 +3 +1 +0 +5.70 +0.228 +106.9 +53.43 +41.4 +20.72 60 30.0 -13.4 -6.68 60% 0% 40% 0% 0.571 1 1 –
Larry Beinfest MIA WSN 2002–2013 12 +0.29 1.89 0.18 +3.9 ±4.3 6.7 -5.5 38% +59.9 +54.2 +103.7 +28 +10 +16 +2 +8.64 +0.241 +119.9 +9.99 -50.1 -4.18 59 4.9 -60.6 -5.05 47% 14% 37% 1% 0.485 1 1 1
Theo Epstein BOS CHC 2003–2005, 2007–2020 17 +0.18 3.94 0.48 +3.8 ±3.8 8.2 -3.9 29% +74.6 +54.5 -192.1 +24 +16 +9 +1 -11.30 -0.260 +329.3 +19.37 +0.8 +0.05 108 6.3 -83.4 -4.90 47% 28% 24% 0% 0.550 11 3 3
★ Peter Bendix MIA TBR 2022–present 5 +0.21 1.68 0.32 +3.7 ±6.1 6.6 -5.1 42% +43.5 +47.9 +76.2 +70 +7 +43 +5 +15.25 +0.267 +25.7 +5.15 -8.1 -1.62 46 9.2 +3.2 +0.64 42% 16% 40% 2% 0.501 2 – –
★ Justin Hollander SEA 2023–present 4 +0.44 3.98 0.37 +3.6 ±6.5 8.5 -4.4 33% +22.8 +16.4 +14.3 +61 +24 +7 +0 +3.58 +0.070 +22.2 +5.54 +5.5 +1.38 33 8.2 -6.2 -1.56 63% 6% 30% 0% 0.524 1 – –
Ron Schueler CHW 1991–2000 10 +0.13 3.84 0.41 +3.6 ±4.6 7.7 -5.1 30% +38.9 +37.0 -14.8 +10 +5 +3 +2 -1.48 -0.045 +124.9 +12.49 +7.0 +0.70 45 4.5 -102.5 -10.25 47% 21% 32% 0% 0.527 2 – –
★ Mike Elias BAL 2019–present 8 +0.13 1.78 0.16 +3.5 ±5.4 4.5 -5.7 55% +18.8 +15.8 +44.7 +50 +9 +14 -0 +5.58 +0.098 +69.7 +8.71 +1.7 +0.21 50 6.2 -0.2 -0.03 65% 9% 23% 3% 0.468 2 – –
★ David Stearns MIL NYM 2016–2022, 2024–present 10 +0.81 3.15 0.25 +3.4 ±4.9 6.9 -4.3 29% +33.1 +36.6 -44.9 +40 +18 +21 +0 -4.49 -0.085 +41.5 +4.15 +48.8 +4.88 67 6.7 -17.6 -1.76 24% 34% 43% 0% 0.528 5 – –
Clyde King NYY 1985–1986 2 – 6.66 0.56 +3.0 ±7.1 10.0 -3.7 25% +17.8 +15.5 -20.2 +2 +2 -0 -0 -10.09 -0.396 +55.7 +27.86 -20.8 -10.41 10 5.0 -14.1 -7.06 79% 2% 20% 0% 0.579 – – –
★ Jeff Greenberg DET 2024–present 3 +0.28 2.68 0.21 +3.0 ±7.1 7.3 -4.3 44% +10.6 +9.9 +2.6 +67 +20 +5 +0 +0.87 +0.017 +27.2 +9.06 -1.5 -0.50 13 4.3 +6.6 +2.19 78% 22% 0% 0% 0.514 2 – –
Roland Hemond BAL CHW 1974–1985, 1988–1995 9 -0.41 3.74 0.30 +3.0 ±4.7 6.9 -4.7 33% +15.8 -8.5 -9.6 +5 +2 +3 +0 -1.07 -0.033 +129.7 +14.41 +61.6 +6.85 106 11.8 -62.1 -6.89 33% 25% 41% 1% 0.488 – – –
★ Alex Anthopoulos ATL TOR 2010–2015, 2018–present 15 +0.14 2.92 0.44 +2.8 ±4.1 6.9 -4.8 33% +46.3 +72.6 -63.5 +26 +6 +6 +7 -4.23 -0.083 +117.5 +7.83 -33.4 -2.23 88 5.9 -35.2 -2.35 38% 34% 28% 0% 0.543 8 1 1
Bill Stoneman ANA WSN 1988–1988, 2000–2007, 2015–2015 10 +0.41 3.83 0.29 +2.8 ±4.6 7.7 -3.8 27% +25.8 +44.3 -55.7 +24 +14 +7 +2 -5.57 -0.175 +194.7 +19.47 +41.7 +4.17 39 3.9 +11.4 +1.14 54% 26% 20% 0% 0.536 4 1 1
★ Derek Falvey MIN 2017–present 10 +0.41 3.10 0.40 +2.8 ±4.9 6.9 -4.2 26% +42.4 +16.4 +37.5 +46 +22 +12 +6 +3.75 +0.072 +61.0 +6.10 -5.3 -0.53 52 5.2 -29.4 -2.94 41% 36% 24% 0% 0.505 4 – –
Thad Levine MIN 2017–2024 8 +0.28 3.36 0.44 +2.8 ±5.2 7.1 -3.8 26% +35.7 +20.4 +22.1 +48 +25 +11 +8 +2.76 +0.053 +54.8 +6.86 -0.6 -0.08 35 4.4 -30.3 -3.79 39% 37% 24% 0% 0.519 4 – –
Dan Duquette BAL BOS WSN 1992–2002, 2012–2018 18 +0.20 3.19 0.38 +2.7 ±3.6 6.9 -4.5 30% +49.4 +66.3 -95.0 +17 +10 +5 +2 -5.28 -0.130 +213.1 +11.84 -60.0 -3.33 92 5.1 -133.3 -7.41 44% 34% 20% 2% 0.532 6 – –
Brodie Van Wagenen NYM 2019–2020 2 +0.50 6.04 0.69 +2.2 ±7.8 4.5 -4.4 39% +10.2 +5.1 +4.6 +61 +50 +7 +4 +2.32 +0.046 +0.0 +0.00 +3.9 +1.95 8 4.0 -47.1 -23.56 0% 61% 39% 0% 0.505 – – –
Sam Fuld PHI 2021–2024 4 +0.62 5.08 0.41 +2.2 ±6.1 8.5 -4.0 21% +16.7 +3.9 -66.5 +30 +1 +15 +6 -16.63 -0.329 +18.6 +4.66 +14.4 +3.61 31 7.8 +33.6 +8.39 17% 58% 24% 0% 0.546 3 1 –
★ Preston Mattingly PHI 2025–present 2 +0.35 3.84 0.66 +2.1 ±7.8 8.0 -3.9 22% +5.4 +7.5 -46.2 +36 -5 +32 +2 -23.09 -0.525 +0.1 +0.05 +1.5 +0.74 7 3.5 -5.9 -2.97 3% 36% 62% 0% 0.574 1 – –
Bill Lajoie DET 1984–1991 7 – 2.85 0.27 +2.0 ±5.2 8.3 -5.3 26% +6.9 -3.6 -35.5 +1 +1 +0 +0 -5.08 -0.178 +69.5 +9.93 -91.8 -13.11 32 4.6 +25.0 +3.56 36% 35% 29% 0% 0.511 1 – –
Dan Jennings MIA 2014–2015 2 +0.04 0.63 0.09 +1.9 ±7.1 6.0 -5.3 51% +10.1 +3.0 +24.4 +59 +31 +20 +8 +12.18 +0.265 +11.8 +5.89 -16.0 -7.98 14 7.0 -5.6 -2.81 34% 0% 66% 0% 0.457 – – –
★ Jed Hoyer BOS CHC SDP 2006–2006, 2010–present 18 +0.27 2.71 0.27 +1.9 ±3.8 7.2 -4.7 31% +29.0 +10.9 -120.2 +31 +15 +12 +2 -6.68 -0.136 +153.5 +8.53 +27.8 +1.54 110 6.1 -33.7 -1.87 33% 30% 36% 1% 0.513 6 1 1
Farhan Zaidi LAD SFG 2015–2024 10 +0.15 3.14 0.49 +1.8 ±4.7 7.3 -4.4 31% +22.1 +29.9 -119.7 +37 +16 +18 +0 -11.97 -0.217 +96.5 +9.65 -12.0 -1.20 73 7.3 -136.6 -13.66 40% 44% 17% 0% 0.548 5 2 –
★ Craig Breslow BOS 2024–present 3 +0.21 2.77 0.24 +1.7 ±7.1 8.3 -4.4 35% +21.1 +10.4 +1.6 +38 +16 +3 +0 +0.53 +0.010 +13.0 +4.32 -0.5 -0.17 23 7.7 -0.9 -0.31 29% 37% 34% 0% 0.532 1 – –
Frank Wren ATL BAL 1999–1999, 2008–2014 8 +0.35 3.58 0.27 +1.7 ±4.9 8.5 -5.0 27% +21.0 +24.6 -30.0 +26 +24 -1 +5 -3.75 -0.098 +154.5 +19.31 +9.6 +1.20 37 4.6 -29.0 -3.62 61% 16% 23% 0% 0.529 3 – –
Jim Beattie BAL WSN 1996–2001, 2003–2005 9 +0.07 1.40 0.14 +1.4 ±4.7 6.2 -6.4 37% +11.2 -7.9 +39.1 +13 +7 +2 +4 +4.34 +0.138 +46.9 +5.21 -23.4 -2.60 33 3.7 -42.1 -4.68 42% 34% 25% 0% 0.451 – – –
★ Dave Dombrowski BOS DET MIA PHI WSN 1989–2019, 2021–present 36 +0.37 2.52 0.29 +1.3 ±2.7 6.8 -4.9 30% +25.4 -23.6 -324.3 +20 +8 +9 +2 -9.01 -0.227 +338.7 +9.41 +27.5 +0.77 206 5.7 -51.0 -1.42 36% 27% 37% 0% 0.504 13 5 2
Mike Port ANA BOS 1985–1991, 2002–2002 8 -0.41 3.19 0.32 +1.3 ±4.9 8.5 -3.0 28% +6.3 +0.8 -76.7 +4 +3 +0 +0 -9.58 -0.318 +195.2 +24.40 +14.3 +1.78 28 3.5 -24.5 -3.06 68% 19% 13% 0% 0.522 1 – –
★ Scott Harris DET SFG 2019–present 8 +0.09 2.58 0.33 +1.3 ±5.4 5.8 -4.9 35% +2.6 +19.8 -42.1 +45 +16 +11 +1 -5.26 -0.098 +39.4 +4.92 +2.0 +0.25 45 5.6 -17.7 -2.22 35% 57% 8% 0% 0.521 3 – –
★ Brian Cashman NYY 1999–present 28 +0.27 3.87 0.59 +1.2 ±3.1 9.0 -4.1 23% +59.7 +95.9 -904.2 +19 +8 +7 +3 -32.29 -0.748 +329.5 +11.77 -20.8 -0.74 166 5.9 -85.0 -3.04 42% 43% 15% 0% 0.580 22 6 3
Hal Keller SEA 1984–1985 1 – – – +1.2 ±7.8 6.0 -6.1 23% +6.2 +2.4 +11.6 +4 +4 +0 -0 +11.62 +0.683 +25.4 +25.38 -0.0 -0.04 9 9.0 -0.4 -0.41 82% 0% 0% 18% 0.457 – – –
JP Ricciardi TOR 2002–2009 8 +0.19 1.94 0.17 +1.2 ±4.9 6.8 -4.3 25% +11.7 +3.5 -10.2 +16 +15 +2 +0 -1.28 -0.043 +67.7 +8.46 +1.2 +0.15 27 3.4 -76.1 -9.51 45% 31% 24% 0% 0.496 – – –
Ned Colletti LAD 2006–2014 9 +0.32 3.37 0.44 +1.2 ±4.7 9.4 -5.0 32% +19.5 +8.5 -143.8 +25 +20 +1 +4 -15.98 -0.402 +217.4 +24.16 +10.0 +1.11 43 4.8 -80.7 -8.97 57% 25% 18% 0% 0.537 5 – –
Howard Fox MIN 1985–1985 1 – – – +1.1 ±7.8 8.0 -1.4 11% +5.8 +2.6 +9.1 +3 +2 +1 +0 +9.14 +0.508 +1.4 +1.39 +8.6 +8.58 5 5.0 +0.0 +0.00 15% 0% 85% 0% 0.475 – – –
Matt Silverman TBR 2015–2016 2 +0.52 1.42 0.14 +1.1 ±7.1 5.5 -6.2 44% +9.4 +0.5 +21.4 +51 +7 +42 +2 +10.72 +0.219 +23.3 +11.67 -8.0 -4.02 11 5.5 -2.5 -1.27 57% 6% 36% 1% 0.457 – – –
Walt Jocketty CIN STL 1995–2007, 2009–2015 20 +0.34 3.51 0.30 +1.1 ±3.5 7.2 -4.5 27% +51.1 +48.1 -95.4 +18 +14 +1 +3 -4.77 -0.136 +333.9 +16.69 +92.0 +4.60 84 4.2 -39.0 -1.95 54% 20% 26% 0% 0.526 10 2 1
Dan Evans LAD 2002–2004 3 +0.56 3.09 0.24 +1.0 ±6.5 8.3 -3.2 22% +7.6 +11.8 -50.9 +16 +2 +8 +7 -16.96 -0.606 +112.8 +37.58 -4.4 -1.48 24 8.0 -44.1 -14.69 70% 17% 14% 0% 0.556 1 – –
John Mozeliak STL 2007–2025 19 +0.51 3.79 0.29 +1.0 ±3.6 7.5 -4.2 29% +47.1 +71.2 -95.3 +34 +21 +7 +1 -5.02 -0.116 +229.2 +12.07 +17.4 +0.91 63 3.3 -47.0 -2.47 50% 21% 28% 1% 0.538 10 2 1
John Hart ATL CLE TEX 1992–2005, 2014–2017 18 +0.22 2.50 0.38 +0.9 ±3.6 7.0 -5.3 35% +44.1 +31.7 -102.9 +13 +7 +3 +2 -5.72 -0.144 +220.2 +12.23 -54.6 -3.03 116 6.4 -50.2 -2.79 41% 28% 29% 1% 0.515 6 2 –
Murray Cook CIN NYY WSN 1984–1989 5 – 2.21 0.19 +0.9 ±5.7 7.8 -5.2 35% +10.8 +17.7 +10.4 +3 +1 +1 +0 +2.08 +0.071 +26.9 +5.38 -11.9 -2.38 37 7.4 -23.9 -4.78 20% 27% 53% 0% 0.514 – – –
Douglas Melvin MIL TEX 1995–2001, 2003–2015 20 +0.11 2.30 0.21 +0.8 ±3.5 6.8 -4.2 27% +20.5 -13.0 -64.7 +19 +14 +4 +0 -3.23 -0.094 +270.2 +13.51 +81.4 +4.07 81 4.0 -84.8 -4.24 47% 24% 29% 0% 0.494 5 – –
★ Jerry Dipoto ANA ARI SEA 2010–present 17 +0.26 2.41 0.22 +0.8 ±3.9 6.8 -5.1 34% +10.9 +30.7 -75.8 +42 +24 +10 +2 -4.46 -0.089 +141.2 +8.30 +39.7 +2.34 132 7.8 -127.6 -7.51 44% 10% 46% 0% 0.516 3 – –
Woody Woodward NYY PHI SEA 1987–1999 13 +0.45 3.75 0.42 +0.8 ±4.1 6.8 -5.8 33% +22.6 -33.6 -35.6 +5 +3 +1 +1 -2.74 -0.080 +124.0 +9.54 -29.1 -2.24 73 5.6 -38.6 -2.97 41% 26% 33% 0% 0.487 2 – –
Al Rosen HOU SFG 1981–1992 8 – 2.60 0.20 +0.7 ±4.9 6.8 -3.2 29% +7.2 +6.3 -38.7 +3 +2 +0 +0 -4.84 -0.163 +109.7 +13.72 +71.5 +8.94 37 4.6 +74.0 +9.25 30% 43% 26% 0% 0.512 2 1 –
★ Dana Brown HOU 2023–present 4 +1.01 3.64 0.27 +0.7 ±6.5 7.8 -4.7 28% -3.7 +3.2 -61.9 +44 +8 +9 +1 -15.46 -0.296 +2.6 +0.65 +4.3 +1.07 20 5.0 -4.7 -1.18 12% 73% 15% 0% 0.535 2 – –
Gene Michael NYY 1980–1981, 1991–1995 5 +0.71 2.46 0.23 +0.7 ±5.7 8.2 -3.5 28% +9.3 -7.3 -62.4 +6 +2 +0 +3 -12.48 -0.383 +90.9 +18.17 +29.4 +5.88 30 6.0 +15.8 +3.16 42% 31% 26% 0% 0.517 1 – –
Mark Shapiro CLE TOR 2002–2023 22 +0.28 2.63 0.25 +0.7 ±3.4 6.5 -5.2 40% +52.5 +32.2 +23.1 +31 +10 +16 +4 +1.05 +0.024 +247.0 +11.23 +157.2 +7.14 121 5.5 -75.5 -3.43 38% 16% 46% 0% 0.497 6 – –
★ Jeremy Zoll MIN 2025–present 2 +1.33 1.21 0.14 +0.6 ±7.8 6.0 -5.8 28% +6.7 -4.0 +15.4 +38 +7 +16 +0 +7.69 +0.147 +6.1 +3.07 -4.7 -2.35 17 8.5 +0.9 +0.46 61% 10% 29% 0% 0.450 – – –
Brian Sabean SFG 1997–2015, 2017–2018 21 +0.32 2.78 0.31 +0.5 ±3.4 6.9 -4.3 30% +4.0 +17.4 -203.0 +16 +13 +2 +2 -9.67 -0.268 +336.8 +16.04 +6.4 +0.31 72 3.4 -42.9 -2.04 55% 26% 18% 0% 0.523 7 4 3
Dick Balderson SEA 1986–1988 3 – 0.99 0.12 +0.5 ±6.5 6.7 -5.9 40% +5.2 -8.5 +23.7 +3 +2 +1 -0 +7.90 +0.257 +100.0 +33.32 -15.3 -5.09 13 4.3 -7.8 -2.62 87% 2% 11% 0% 0.439 – – –
Bob Quinn CIN NYY SFG 1989–1996 8 +0.16 2.51 0.23 +0.4 ±4.9 6.0 -5.2 22% +6.4 -5.5 -42.9 +2 +3 -1 +0 -5.37 -0.161 +46.7 +5.84 +26.8 +3.35 38 4.8 -53.1 -6.64 26% 23% 51% 0% 0.506 1 1 1
Tom Grieve TEX 1985–1994 10 – 1.67 0.15 +0.4 ±4.6 6.4 -5.3 30% -6.0 -0.1 +0.2 +3 +1 +0 +1 +0.02 +0.001 +159.2 +15.92 +9.2 +0.92 41 4.1 -95.4 -9.54 49% 20% 31% 0% 0.484 – – –
★ David Forst OAK 2016–present 11 +0.02 2.51 0.21 +0.3 ±4.7 5.1 -6.3 56% -4.0 +11.0 +55.8 +37 +14 +14 +0 +5.08 +0.097 +48.0 +4.36 +2.3 +0.21 67 6.1 -73.2 -6.65 46% 10% 43% 0% 0.465 3 – –
Dick Wagner CIN HOU 1979–1983, 1986–1987 2 – 6.92 0.47 +0.3 ±7.1 8.0 -4.0 35% +5.0 +8.0 +1.1 +2 +1 +1 +0 +0.56 +0.020 +199.7 +99.83 -7.0 -3.50 27 13.5 -18.4 -9.21 90% 2% 8% 0% 0.531 1 – –
★ J.J. Picollo KCR 2021–present 6 +0.04 1.92 0.16 +0.3 ±5.7 4.8 -6.0 42% -15.3 -30.9 -3.0 +38 +10 -2 +0 -0.49 -0.010 +70.8 +11.81 +1.0 +0.17 35 5.8 +6.2 +1.03 76% 18% 6% 0% 0.447 1 – –
★ Ross Atkins TOR 2016–present 11 +0.39 2.92 0.27 +0.3 ±4.7 6.9 -4.9 34% -0.5 -10.9 -113.7 +20 +11 +0 +5 -10.34 -0.190 +75.5 +6.86 +21.8 +1.99 69 6.3 -8.6 -0.78 39% 39% 23% 0% 0.511 5 1 –
Bill Bergesch CIN NYY 1982–1983, 1985–1987 3 – 1.33 0.14 +0.2 ±6.5 7.0 -2.7 36% +4.1 +16.5 -3.7 +3 +3 +1 +0 -1.23 -0.044 +107.7 +35.90 -30.5 -10.18 27 9.0 -2.9 -0.96 76% 1% 23% 0% 0.534 – – –
Bud Black SDP 2009–2009 1 +0.17 0.64 0.10 +0.1 ±7.8 7.0 -9.5 53% +0.8 +1.9 +9.7 +33 +6 +26 -0 +9.68 +0.225 -0.7 -0.72 +10.1 +10.12 4 4.0 +12.1 +12.08 0% 50% 50% 0% 0.463 – – –
Dave Stewart ARI TOR 2001–2001, 2015–2016 3 +0.08 0.86 0.11 +0.1 ±6.5 5.7 -4.6 39% +0.4 -7.2 -2.1 +31 +23 +12 -4 -0.70 -0.017 +19.6 +6.53 -41.2 -13.73 15 5.0 -3.6 -1.19 48% 32% 20% 0% 0.469 – – –
Fred Uhlman SDP 2009–2009 1 +0.17 0.64 0.10 +0.1 ±7.8 7.0 -9.5 53% +0.8 +1.9 +9.7 +33 +6 +26 -0 +9.68 +0.225 -0.7 -0.72 +10.1 +10.12 4 4.0 +12.1 +12.08 0% 50% 50% 0% 0.463 – – –
Mike Berger MIA 2015–2015 1 +0.37 0.25 0.06 +0.1 ±7.8 6.0 -6.0 40% +0.4 -3.5 +6.8 +43 +21 +18 +4 +6.80 +0.139 +3.1 +3.06 +1.2 +1.18 5 5.0 -2.7 -2.72 52% 8% 40% 0% 0.438 – – –
Lou Gorman BOS SEA 1976–1980, 1985–1994 10 – 3.63 0.36 -0.0 ±4.6 7.3 -4.6 37% +10.2 -19.6 -99.4 +4 +4 -0 +0 -9.94 -0.325 +197.1 +19.71 -145.1 -14.51 47 4.7 -34.1 -3.41 73% 16% 10% 1% 0.512 3 1 –
★ Mike Hazen ARI BOS 2015–2015, 2017–present 11 +0.07 2.70 0.25 -0.0 ±4.7 6.5 -6.1 42% -1.2 -4.8 -34.4 +34 +5 +18 +2 -3.13 -0.061 +59.9 +5.45 -13.1 -1.19 61 5.5 -9.5 -0.86 43% 29% 28% 0% 0.492 2 1 –
Daniel O'Dowd COL 2000–2014 15 +0.05 1.19 0.12 -0.1 ±3.9 5.5 -6.2 32% -51.6 -63.2 -61.2 +17 +12 +2 +3 -4.08 -0.112 +254.4 +16.96 +19.3 +1.29 88 5.9 -29.9 -1.99 63% 14% 24% 0% 0.464 2 1 –
Syd Thrift BAL PIT 1986–1988, 2000–2002 6 +1.39 1.08 0.11 -0.1 ±5.4 6.0 -4.7 37% -9.5 -37.1 -9.3 +7 +1 +5 +1 -1.55 -0.048 +29.4 +4.90 +82.7 +13.79 32 5.3 -28.1 -4.68 17% 11% 70% 2% 0.447 – – –
★ Carter Hawkins CHC 2021–present 6 +0.80 2.71 0.22 -0.2 ±5.7 7.7 -5.6 31% -2.6 -10.7 -59.0 +29 +14 +6 +1 -9.83 -0.171 +32.0 +5.34 +5.9 +0.99 39 6.5 +8.0 +1.33 31% 47% 22% 0% 0.506 1 – –
Dal Maxvill STL 1986–1994 9 – 2.52 0.22 -0.2 ±4.7 7.0 -3.9 28% +9.3 +3.7 -26.7 +5 +3 +1 +1 -2.96 -0.097 +123.3 +13.70 -35.7 -3.96 25 2.8 -43.4 -4.82 66% 16% 18% 0% 0.506 1 1 –
Kevin Towers ARI SDP 1996–2009, 2011–2014 18 +0.11 1.85 0.16 -0.2 ±3.6 6.6 -5.4 38% +2.4 +5.1 +0.9 +19 +9 +9 +1 +0.05 +0.001 +131.1 +7.28 +124.6 +6.92 126 7.0 -74.1 -4.12 31% 20% 49% 0% 0.490 5 1 –
★ Buster Posey SFG 2025–present 2 +0.44 0.49 0.08 -0.3 ±7.8 5.5 -5.5 19% -12.4 -16.1 -23.5 +26 +5 -6 +0 -11.76 -0.216 +1.0 +0.51 +6.0 +3.02 8 4.0 +2.3 +1.15 13% 18% 69% 1% 0.458 – – –
Tony Reagins ANA 2008–2011 4 +0.01 3.20 0.25 -0.3 ±6.1 7.8 -5.1 39% -7.5 +20.4 -64.4 +30 +18 +2 +11 -16.11 -0.454 +125.4 +31.35 -28.8 -7.19 8 2.0 -33.1 -8.28 78% 18% 4% 0% 0.560 2 – –
★ Zack Minasian SFG 2025–present 2 +0.44 0.49 0.08 -0.3 ±7.8 5.5 -5.5 19% -12.4 -16.1 -23.5 +26 +5 -6 +0 -11.76 -0.216 +1.0 +0.51 +6.0 +3.02 8 4.0 +2.3 +1.15 13% 18% 69% 1% 0.458 – – –
Joe McIlvaine NYM SDP 1991–1997 7 +0.02 1.43 0.14 -0.4 ±5.2 5.3 -5.1 25% -2.2 -11.7 -7.7 +6 +3 +3 +1 -1.10 -0.032 +20.2 +2.88 +16.4 +2.35 50 7.1 -22.3 -3.19 13% 33% 54% 0% 0.478 – – –
Kim Ng MIA 2021–2023 3 +0.01 0.42 0.09 -0.4 ±6.5 5.0 -6.6 52% -3.3 -2.2 +12.5 +48 +11 +35 +2 +4.15 +0.074 +8.3 +2.76 -3.8 -1.27 20 6.7 -1.1 -0.37 28% 0% 72% 0% 0.453 1 – –
Mike Flanagan BAL 2003–2007 5 +0.07 1.22 0.13 -0.4 ±5.7 6.4 -6.0 46% -16.6 -39.9 -42.2 +16 +11 +2 +2 -8.44 -0.289 +56.3 +11.25 -8.5 -1.69 16 3.2 -0.0 -0.01 57% 37% 5% 0% 0.447 – – –
Jim Hendry CHC 2003–2011 9 +0.37 2.73 0.28 -0.5 ±4.7 8.6 -4.7 26% -15.4 -36.2 -151.3 +9 +7 +2 +4 -16.81 -0.495 +67.8 +7.54 -7.9 -0.88 52 5.8 +29.9 +3.32 27% 40% 34% 0% 0.503 3 – –
Brian Graham PIT 2007–2007 1 -0.00 0.18 0.06 -0.7 ±7.8 5.0 -6.3 43% -3.4 -6.1 +3.2 +18 +26 -5 -2 +3.22 +0.101 +28.8 +28.83 -2.3 -2.29 3 3.0 +0.3 +0.29 97% 0% 0% 3% 0.420 – – –
★ Ross Fenstermaker TEX 2025–present 2 +0.03 1.16 0.13 -0.7 ±7.8 6.5 -4.1 20% -2.7 -8.8 -28.6 +49 +7 -2 +0 -14.30 -0.289 -0.9 -0.47 -1.8 -0.91 10 5.0 -2.7 -1.37 0% 100% 0% 0% 0.497 – – –
Jared Porter NYM 2021–2021 1 +0.74 1.66 0.15 -0.8 ±7.8 7.0 -5.1 32% -3.3 -11.2 -26.8 +12 +13 -2 -0 -26.78 -0.418 +0.0 +0.00 -35.8 -35.82 7 7.0 +4.2 +4.19 0% 86% 14% 0% 0.475 – – –
Michael Rizzo WSN 2009–2025 17 +0.12 2.77 0.32 -0.8 ±3.8 6.0 -5.1 39% -8.5 -24.2 -103.6 +28 +13 +9 +3 -6.10 -0.133 +161.2 +9.48 +46.8 +2.75 70 4.1 -11.6 -0.68 42% 27% 31% 0% 0.487 5 1 1
Zack Scott NYM 2021–2021 1 +0.74 1.66 0.15 -0.8 ±7.8 7.0 -5.1 32% -3.3 -11.2 -26.8 +12 +13 -2 -0 -26.78 -0.418 +0.0 +0.00 -35.8 -35.82 7 7.0 +4.2 +4.19 0% 86% 14% 0% 0.475 – – –
Jim Frey CHC 1988–1991 4 – 1.44 0.15 -0.9 ±6.1 6.0 -4.6 34% -11.2 +0.6 -30.1 +2 +2 -0 +0 -7.51 -0.253 +14.9 +3.73 -45.5 -11.39 20 5.0 -37.1 -9.27 36% 9% 55% 0% 0.502 1 – –
Kevin Malone LAD WSN 1995–1995, 1999–2001 4 +0.54 2.05 0.18 -0.9 ±6.1 6.8 -4.3 26% -5.0 -11.8 -67.2 +6 +3 +0 +3 -16.80 -0.494 +13.5 +3.37 -2.7 -0.67 26 6.5 -18.1 -4.53 40% 21% 40% 0% 0.500 – – –
Sandy Alderson NYM OAK 1983–1997, 2011–2018, 2021–2021 22 +0.31 2.62 0.25 -0.9 ±3.3 6.6 -4.7 34% -14.5 -16.8 -146.3 +13 +10 +2 +1 -6.65 -0.170 +347.8 +15.81 +3.4 +0.15 85 3.9 -125.9 -5.72 50% 24% 25% 1% 0.501 6 4 1
Al Campanis LAD 1969–1987 3 – 1.38 0.29 -1.0 ±6.5 7.3 -5.2 35% -5.4 -11.1 -30.0 +0 +1 -0 -1 -10.02 -0.334 +155.4 +51.81 -62.1 -20.72 62 20.7 -21.0 -7.02 74% 0% 25% 0% 0.496 1 – –
Herk Robinson KCR 1991–2000 10 +0.04 0.56 0.09 -1.0 ±4.6 6.1 -5.2 36% -41.0 -36.3 -69.4 +6 +5 +1 +0 -6.94 -0.198 +93.4 +9.34 -23.8 -2.38 51 5.1 -80.3 -8.03 58% 20% 22% 0% 0.469 – – –
Michael Hill MIA 2008–2013, 2016–2020 11 +0.23 0.84 0.10 -1.0 ±4.6 4.9 -6.8 51% -14.9 -18.9 +17.1 +27 +16 +10 +1 +1.55 +0.035 +84.2 +7.65 -72.8 -6.62 49 4.5 -10.3 -0.93 55% 11% 33% 2% 0.454 1 – –
★ Mike Girsch STL 2018–present 9 +0.65 2.31 0.22 -1.0 ±5.2 6.4 -4.0 34% +8.7 +22.7 -49.7 +38 +17 +2 +1 -5.52 -0.119 +71.2 +7.91 -3.3 -0.36 37 4.1 -24.3 -2.70 52% 14% 35% 0% 0.520 4 – –
Jerry Walker DET 1992–1994 3 – 1.25 0.13 -1.1 ±6.5 6.0 -4.5 22% -13.2 -12.3 -28.4 +2 +2 +1 -0 -9.47 -0.309 +29.6 +9.87 -6.5 -2.18 6 2.0 -112.0 -37.33 70% 30% 0% 0% 0.485 – – –
Jon Daniels TEX 2006–2022 17 +0.03 1.42 0.20 -1.1 ±3.8 6.1 -5.7 37% -39.3 -5.5 -128.1 +15 +6 +6 +2 -7.54 -0.163 +128.0 +7.53 -48.1 -2.83 95 5.6 -56.9 -3.35 34% 46% 21% 0% 0.495 5 2 –
★ Josh Byrnes ARI COL SDP 2006–2010, 2012–2014, 2026–present 9 +0.06 0.49 0.08 -1.1 ±4.9 5.1 -5.9 42% -21.8 -16.6 +10.4 +20 +10 +8 +2 +1.16 +0.029 +88.1 +9.79 -91.6 -10.18 53 5.9 -12.9 -1.43 55% 14% 32% 0% 0.462 1 – –
Neal Huntington PIT 2008–2019 12 +0.02 2.02 0.17 -1.1 ±4.3 5.8 -6.6 49% -18.4 +10.8 +25.6 +25 +19 +2 +3 +2.14 +0.049 +96.1 +8.01 +17.3 +1.44 71 5.9 -59.7 -4.97 49% 18% 33% 0% 0.474 3 – –
Tim Purpura HOU 2005–2007 3 -0.06 2.05 0.17 -1.1 ±6.5 8.0 -4.2 28% -1.7 -4.8 -18.6 +16 +7 +7 +2 -6.21 -0.217 +67.0 +22.34 -35.9 -11.96 7 2.3 -17.5 -5.84 83% 16% 1% 0% 0.502 1 1 –
★ AJ Preller SDP 2015–present 12 +0.09 2.45 0.41 -1.2 ±4.6 6.0 -4.9 36% -12.1 -16.1 -69.2 +28 +5 +17 +3 -5.77 -0.113 +50.6 +4.21 +6.1 +0.51 79 6.6 -37.2 -3.10 22% 36% 43% 0% 0.492 4 – –
Ed Wade HOU PHI 1998–2005, 2008–2011 12 +0.05 2.14 0.19 -1.2 ±4.3 6.5 -5.1 30% -14.4 -31.4 -52.9 +16 +11 +4 +2 -4.41 -0.134 +250.2 +20.85 +0.3 +0.02 53 4.4 -53.4 -4.45 70% 16% 14% 0% 0.481 – – –
Bill Smith MIN 2008–2011 4 +0.72 3.75 0.30 -1.3 ±6.1 7.2 -6.0 34% -6.5 +10.5 -18.4 +17 +19 -0 -0 -4.61 -0.140 +87.8 +21.96 -30.2 -7.55 11 2.8 -45.7 -11.43 75% 17% 6% 2% 0.511 2 – –
Bob Kennedy CHC 1977–1985 1 – 1.30 0.15 -1.4 ±7.8 8.0 -4.8 22% -7.3 -8.1 -19.7 +1 +0 +0 +0 -19.66 -0.855 +105.1 +105.11 +51.8 +51.84 60 60.0 -46.7 -46.70 50% 0% 45% 4% 0.478 – – –
★ Chris Young TEX 2021–present 6 +0.01 1.65 0.19 -1.4 ±5.7 6.3 -5.4 31% -16.1 -39.1 -75.0 +34 +2 +13 +1 -12.49 -0.240 +36.1 +6.01 +2.5 +0.42 35 5.8 +50.5 +8.42 29% 64% 7% 0% 0.470 1 1 1
Dave Wallace LAD 2001–2001 1 +0.94 2.73 0.22 -1.4 ±7.8 6.0 -4.4 28% -5.9 -2.6 -30.7 +10 +7 -1 +3 -30.74 -0.992 +0.2 +0.20 +4.7 +4.74 6 6.0 -11.4 -11.45 3% 25% 72% 0% 0.531 – – –
Ken Harrelson CHW 1986–1986 1 – 0.12 0.05 -1.4 ±7.8 3.0 -4.3 38% -7.5 -9.0 -10.3 +1 +1 +0 +0 -10.32 -0.313 +9.1 +9.07 -3.4 -3.40 8 8.0 -0.3 -0.30 34% 4% 62% 0% 0.444 – – –
Rob Antony MIN 2016–2016 1 +0.11 0.28 0.07 -1.5 ±7.8 3.0 -4.8 48% -6.2 -20.4 -6.0 +32 +34 -6 +6 -6.04 -0.123 +4.4 +4.41 +0.1 +0.06 5 5.0 +3.0 +2.99 39% 57% 5% 0% 0.364 – – –
Kenny Williams CHW 2001–2023 23 +0.38 2.21 0.30 -1.6 ±3.3 6.6 -5.5 33% -63.8 -69.4 -197.1 +20 +7 +11 +2 -8.57 -0.217 +165.8 +7.21 +7.2 +0.31 106 4.6 -89.8 -3.91 43% 23% 34% 0% 0.490 4 1 1
Larry Himes CHC CHW 1987–1990, 1992–1994 7 – 1.06 0.11 -1.6 ±5.2 5.6 -5.1 36% -25.1 -8.7 -25.9 +5 +2 +2 -0 -3.70 -0.117 +185.8 +26.54 +99.7 +14.24 33 4.7 -105.3 -15.04 58% 3% 40% 0% 0.482 – – –
Paul DePodesta LAD SDP 2005–2005, 2009–2009 2 +0.07 0.28 0.06 -1.6 ±7.1 6.5 -7.6 42% -8.6 -9.1 -4.6 +16 +3 +13 -0 -2.28 -0.060 +1.6 +0.80 +32.0 +16.00 6 3.0 +39.8 +19.88 2% 54% 44% 0% 0.451 – – –
Whitey Herzog ANA STL 1981–1982, 1994–1994 1 – 0.15 0.05 -1.6 ±7.8 3.0 -6.5 36% -8.8 -7.7 -4.9 -0 +2 -2 +0 -4.88 -0.157 +42.4 +42.41 +53.7 +53.66 14 14.0 +0.1 +0.07 39% 6% 55% 0% 0.409 – – –
Mike DeBartolo WSN 2025–2025 1 +0.23 0.04 0.03 -1.7 ±7.8 3.0 -8.4 62% -8.7 -4.9 -2.7 +12 +0 -0 -2 -2.71 -0.054 +6.2 +6.21 +0.4 +0.40 5 5.0 -1.2 -1.21 99% 0% 0% 1% 0.407 – – –
Tom Haller SFG 1982–1985 1 – 0.20 0.06 -1.7 ±7.8 6.0 -6.4 46% -8.4 -16.0 -8.6 +2 +1 +0 -0 -8.60 -0.430 +90.6 +90.56 +23.5 +23.52 19 19.0 +0.3 +0.27 67% 0% 33% 0% 0.383 – – –
Jeff Bridich COL 2015–2021 7 +0.03 0.74 0.09 -1.8 ±5.4 5.0 -6.4 49% -36.4 -14.7 -57.3 +33 +23 +8 +2 -8.19 -0.185 +9.2 +1.31 +0.5 +0.07 17 2.4 -23.6 -3.37 24% 16% 60% 0% 0.477 2 – –
Joe Garagiola ARI 1995–2005 8 +0.20 1.94 0.22 -1.8 ±4.9 6.2 -5.8 29% -18.0 -17.9 -104.2 +3 +2 -0 +0 -13.03 -0.399 +133.3 +16.66 +6.9 +0.86 47 5.9 +92.5 +11.57 38% 37% 26% 0% 0.503 3 1 1
Wayne Krivsky CIN 2008–2008 1 +0.23 0.13 0.05 -1.8 ±7.8 6.0 -6.8 40% -7.5 -3.7 -7.9 +13 +7 +5 +1 -7.87 -0.254 -0.1 -0.11 +5.9 +5.89 3 3.0 -4.8 -4.84 0% 51% 49% 0% 0.457 – – –
Jeff Kingston SEA 2015–2015 1 +0.05 0.48 0.09 -1.9 ±7.8 6.0 -8.8 19% -8.0 -6.2 -12.7 +0 +16 -13 -2 -12.74 -0.255 -0.2 -0.16 -19.1 -19.11 14 14.0 -4.8 -4.85 0% 30% 70% 0% 0.469 – – –
Lou Piniella NYY 1988–1988 1 – 1.01 0.13 -2.0 ±7.8 8.0 -6.3 32% -8.5 -2.8 -28.2 -2 -1 -0 -1 -28.19 -0.854 +5.6 +5.61 -7.3 -7.33 4 4.0 +18.1 +18.11 23% 69% 8% 0% 0.528 – – –
Tommy Lasorda LAD 1998–1998 1 +0.11 0.46 0.09 -2.0 ±7.8 7.0 -5.3 28% -8.7 -3.2 -24.0 -0 +3 -2 -1 -23.97 -0.571 +1.2 +1.23 +29.0 +29.05 4 4.0 +7.7 +7.70 3% 46% 52% 0% 0.512 – – –
Andy MacPhail BAL CHC MIN 1986–1992, 2001–2002, 2008–2011 13 +0.02 2.40 0.20 -2.1 ±4.1 6.4 -5.5 31% -41.5 -44.1 -82.5 +5 +4 +2 -0 -6.34 -0.203 +233.9 +17.99 -1.8 -0.14 67 5.2 -64.4 -4.95 67% 13% 20% 0% 0.479 2 2 2
★ Nick Krall CIN 2018–present 9 +0.39 1.17 0.13 -2.1 ±5.2 4.8 -6.0 55% -24.6 -16.2 -12.6 +32 +9 +8 +1 -1.40 -0.026 +76.9 +8.54 -10.5 -1.17 53 5.9 -46.6 -5.17 72% 24% 5% 0% 0.469 2 – –
Sandy Johnson TEX 1994–1994 1 – 0.25 0.07 -2.1 ±7.8 5.0 -5.2 23% -10.9 -5.8 -11.6 -2 -1 -1 +0 -11.56 -0.385 +0.3 +0.29 -18.4 -18.36 4 4.0 -55.2 -55.24 2% 51% 48% 0% 0.456 – – –
Dave Littlefield PIT 2002–2007 6 +0.01 0.21 0.05 -2.2 ±5.4 4.5 -6.1 46% -22.4 -22.5 +7.6 +13 +6 +7 -1 +1.26 +0.042 +110.6 +18.43 -37.0 -6.16 26 4.3 -6.3 -1.05 79% 7% 13% 1% 0.434 – – –
Gord Ash TOR 1995–2001 7 +0.15 1.94 0.16 -2.2 ±5.2 6.4 -4.9 32% -24.5 -30.1 -68.8 +6 +4 +0 +2 -9.82 -0.291 +118.4 +16.92 -57.1 -8.16 41 5.9 -83.7 -11.96 65% 20% 15% 0% 0.485 – – –
Joe Brown PIT 1957–1976, 1985–1985 1 – 0.22 0.07 -2.2 ±7.8 3.0 -5.1 32% -10.2 -24.4 -16.1 -0 +0 -0 -0 -16.10 -0.732 +70.6 +70.59 -7.9 -7.87 73 73.0 +0.4 +0.40 71% 0% 29% 0% 0.354 – – –
John Ricco NYM 2010–2010 1 +0.01 0.87 0.12 -2.2 ±7.8 8.0 -6.5 35% -9.6 -7.8 -32.3 +10 +20 -9 -1 -32.35 -0.980 +58.7 +58.68 +0.1 +0.07 4 4.0 +0.2 +0.17 100% 0% 0% 0% 0.488 – – –
Pete Putila SFG 2023–2024 2 +0.19 0.59 0.10 -2.2 ±7.1 5.5 -5.0 43% -13.3 -8.8 -31.2 +34 +12 +5 +3 -15.59 -0.286 +27.7 +13.86 +3.5 +1.77 12 6.0 +9.6 +4.82 54% 38% 7% 0% 0.491 – – –
Dayton Moore KCR 2007–2022 16 +0.04 0.82 0.10 -2.3 ±3.9 5.1 -6.2 40% -84.7 -68.5 -75.4 +21 +13 +4 +4 -4.71 -0.111 +173.0 +10.81 -31.7 -1.98 75 4.7 -62.3 -3.90 74% 15% 11% 0% 0.455 2 2 1
Matt Klentak PHI 2016–2020 5 +0.02 1.27 0.12 -2.3 ±6.1 4.8 -5.8 46% -19.0 -16.0 -28.8 +33 +12 +15 +6 -5.76 -0.117 +11.8 +2.35 +27.8 +5.56 26 5.2 +26.0 +5.19 9% 53% 38% 0% 0.460 – – –
Brian O'Halloran BOS 2020–2023 4 +0.28 1.70 0.16 -2.4 ±6.5 4.0 -5.2 32% -12.9 -7.0 -57.3 +14 +5 +7 +3 -14.33 -0.270 +22.9 +5.73 +14.3 +3.56 35 8.8 -48.0 -12.00 30% 34% 25% 11% 0.498 1 – –
★ Chaim Bloom BOS STL 2020–2023, 2026–present 5 +0.36 1.56 0.15 -2.4 ±6.5 4.6 -4.8 37% -3.8 +4.4 -42.3 +22 +4 +4 +3 -8.47 -0.167 +27.3 +5.47 +11.6 +2.32 38 7.6 -48.0 -9.60 34% 32% 24% 10% 0.497 1 – –
Jack McKeon SDP 1981–1990 6 – 0.88 0.11 -2.4 ±5.4 7.0 -4.6 32% -20.5 -21.0 -39.1 +2 +1 +0 +1 -6.51 -0.229 +139.0 +23.16 -115.9 -19.31 53 8.8 -4.7 -0.78 61% 8% 26% 5% 0.483 – – –
Randy Bush CHC 2011–2011 1 +0.20 0.25 0.07 -2.5 ±7.8 7.0 -6.7 19% -12.2 -14.3 -25.0 -2 +0 +2 +4 -25.02 -0.642 +16.8 +16.84 -26.9 -26.89 5 5.0 +2.9 +2.88 55% 5% 40% 0% 0.438 – – –
Scott Proefrock PHI 2015–2015 1 +0.40 0.10 0.05 -2.5 ±7.8 3.0 -7.8 63% -12.0 -15.6 -10.4 +22 +5 +3 +14 -10.36 -0.216 +1.6 +1.64 +3.6 +3.61 4 4.0 +1.8 +1.84 12% 5% 84% 0% 0.389 – – –
Bill Giles PHI 1985–1987 3 – 0.65 0.11 -2.6 ±6.5 6.0 -3.7 29% -18.1 -5.6 -28.7 +2 +0 +1 +1 -9.58 -0.350 +5.0 +1.66 -24.6 -8.19 14 4.7 +3.3 +1.11 37% 30% 34% 0% 0.497 – – –
Cam Bonifay PIT 1993–2001 9 +0.06 0.37 0.08 -2.6 ±4.7 4.9 -7.4 45% -33.9 -15.9 +20.8 +9 +3 +4 +2 +2.31 +0.069 +53.9 +5.99 +41.0 +4.56 29 3.2 +6.0 +0.66 36% 10% 53% 1% 0.443 – – –
Ruben Amaro PHI 2009–2015 7 +0.56 3.71 0.34 -2.6 ±5.2 7.0 -5.6 32% -28.9 -24.6 -163.3 +7 +3 +0 +4 -23.33 -0.555 +89.1 +12.73 -18.6 -2.66 21 3.0 +8.4 +1.20 56% 23% 15% 6% 0.513 3 1 –
Terry Ryan MIN 1993–2007, 2012–2016 20 +0.06 1.37 0.14 -2.6 ±3.5 6.2 -5.9 32% -46.2 -16.2 -5.4 +16 +11 +4 +0 -0.27 -0.008 +320.3 +16.01 +62.2 +3.11 68 3.4 -20.9 -1.04 63% 12% 25% 0% 0.470 4 – –
Jim Bowden CIN WSN 1993–2003, 2005–2009 16 +0.09 1.63 0.17 -2.7 ±3.8 5.3 -5.4 38% -40.5 -35.6 -77.5 +8 +5 +4 -0 -4.85 -0.143 +270.4 +16.90 -0.6 -0.04 111 6.9 -59.7 -3.73 58% 17% 24% 0% 0.473 1 – –
Tal Smith HOU NYY 1965–1967, 1975–1980, 2007–2007 1 +0.74 0.13 0.05 -2.7 ±7.8 6.0 -4.2 39% -10.7 -9.7 -18.1 +5 -6 +5 +6 -18.10 -0.603 +83.2 +83.22 +32.4 +32.45 45 45.0 +1.6 +1.57 67% 4% 29% 0% 0.451 – – –
David Gottfried HOU 2011–2011 1 +0.04 0.06 0.04 -2.9 ±7.8 4.0 -7.3 27% -11.8 -21.8 -8.5 +11 +5 +7 -2 -8.45 -0.206 +26.4 +26.38 +13.2 +13.24 4 4.0 +0.3 +0.29 66% 1% 33% 0% 0.346 – – –
Fred Claire LAD 1988–1998 11 +0.16 1.93 0.17 -3.0 ±4.4 7.0 -4.7 31% -39.4 -8.0 -166.3 +4 +2 -0 +2 -15.12 -0.439 +201.0 +18.27 +14.7 +1.33 52 4.7 -34.9 -3.18 56% 30% 15% 0% 0.520 3 1 1
Ted Simmons PIT 1993–1996 4 +0.02 0.29 0.07 -3.0 ±6.1 4.0 -5.8 30% -23.6 -14.8 -5.1 +4 +1 +2 +1 -1.28 -0.038 +28.6 +7.16 +17.1 +4.28 9 2.2 -3.6 -0.91 46% 0% 54% 0% 0.445 – – –
Billy Eppler ANA NYM 2016–2020, 2022–2023 7 +0.17 2.46 0.32 -3.2 ±5.4 5.6 -6.8 42% -35.1 -31.9 -136.7 +18 +13 +2 +1 -19.52 -0.352 +65.3 +9.32 +24.7 +3.52 42 6.0 -48.2 -6.89 61% 13% 26% 0% 0.492 1 – –
Hank Peters BAL CLE OAK 1965–1965, 1976–1991 7 – 0.43 0.08 -3.2 ±5.2 6.9 -6.2 36% -31.2 -54.3 -42.8 +2 +2 -0 -0 -6.11 -0.207 +250.3 +35.75 +45.7 +6.53 63 9.0 -66.0 -9.43 68% 3% 29% 0% 0.448 – – –
John Coppolella ATL 2016–2017 2 +0.01 0.13 0.05 -3.2 ±7.1 3.5 -7.8 45% -16.8 -16.0 -13.9 +16 -1 +13 +4 -6.93 -0.128 +6.3 +3.14 +0.1 +0.04 20 10.0 +0.1 +0.04 43% 29% 28% 0% 0.433 – – –
Omar Minaya NYM WSN 2003–2010 8 +0.08 2.64 0.22 -3.2 ±4.9 6.0 -5.4 34% -33.9 -17.6 -138.7 +14 +13 -2 +4 -17.34 -0.542 +171.5 +21.44 +24.3 +3.04 47 5.9 -3.3 -0.41 56% 21% 23% 0% 0.506 1 – –
Roy Smith PIT 2001–2001 1 +0.06 0.07 0.04 -3.2 ±7.8 4.0 -9.2 72% -15.0 -16.2 -13.2 +3 -4 -1 +7 -13.25 -0.427 +15.0 +14.99 -13.4 -13.36 5 5.0 +4.6 +4.57 56% 12% 32% 0% 0.383 – – –
Sal Bando MIL 1992–1999 8 +0.03 0.54 0.09 -3.2 ±4.9 5.8 -5.3 39% -31.1 -6.3 -19.0 +7 +5 +2 +0 -2.37 -0.070 +91.2 +11.39 +27.7 +3.47 36 4.5 -83.8 -10.47 55% 16% 29% 0% 0.476 – – –
Dick Williams CIN 2016–2016, 2018–2021 5 +0.07 1.61 0.16 -3.4 ±6.1 5.0 -5.9 42% -22.3 -26.0 -29.0 +28 +11 +20 -0 -5.81 -0.117 +14.8 +2.96 -1.4 -0.28 18 3.6 -42.0 -8.40 55% 45% 0% 0% 0.458 1 – –
Bill Wood HOU 1987–1993 7 – 1.69 0.16 -3.5 ±5.2 7.1 -4.9 35% -25.7 -12.5 -42.8 +5 +2 +3 +0 -6.12 -0.209 +170.2 +24.31 +27.9 +3.99 30 4.3 -10.8 -1.55 54% 10% 36% 0% 0.485 – – –
Lee Thomas PHI 1989–1997 9 +0.05 0.97 0.11 -3.5 ±4.7 4.9 -6.3 36% -46.4 -39.6 -54.9 +2 +0 +2 +0 -6.10 -0.169 +134.4 +14.94 +112.7 +12.52 48 5.3 -52.6 -5.85 43% 17% 40% 0% 0.464 1 1 –
Phil Seghi CLE 1974–1985 1 – 0.02 0.03 -3.6 ±7.8 2.0 -7.8 53% -14.0 -16.2 -10.1 -1 -0 -0 +0 -10.08 -0.504 +10.2 +10.22 +4.5 +4.54 73 73.0 -8.5 -8.48 13% 0% 87% 0% 0.370 – – –
Ed Lynch CHC 1995–2000 6 +0.03 0.88 0.10 -3.7 ±5.4 6.0 -6.2 31% -42.1 -47.9 -74.0 +0 +2 -2 +0 -12.34 -0.343 +75.6 +12.60 -26.0 -4.33 31 5.2 -66.2 -11.03 55% 32% 13% 0% 0.460 1 – –
Harry Dalton ANA BAL MIL 1966–1991 7 – 1.11 0.12 -3.7 ±5.2 6.0 -4.6 30% -34.3 +1.7 -44.3 +1 +1 +0 +0 -6.33 -0.225 +191.1 +27.31 -8.6 -1.23 112 16.0 -105.3 -15.04 80% 3% 17% 0% 0.498 – – –
Sam Menzin DET 2022–2022 1 +0.02 0.01 0.02 -3.9 ±7.8 1.0 -6.2 56% -20.2 -14.9 -22.8 +15 +12 -2 +5 -22.78 -0.447 +20.0 +19.96 -0.5 -0.51 6 6.0 -4.5 -4.45 92% 8% 0% 0% 0.407 – – –
★ Ben Cherington BOS PIT 2006–2006, 2012–2015, 2020–present 12 +0.03 1.41 0.21 -4.2 ±4.6 5.5 -6.8 45% -45.2 -42.3 -100.0 +18 +3 +4 +1 -8.34 -0.158 +78.3 +6.52 +18.4 +1.54 83 6.9 -14.6 -1.22 42% 22% 36% 0% 0.460 1 1 1
Dan O'Brien ANA CIN SEA TEX 1974–1979, 1981–1983, 1992–1993, 2004–2008 7 +0.11 0.58 0.09 -4.2 ±5.2 6.1 -6.7 48% -43.3 -36.5 -42.0 +15 +4 +12 -0 -6.00 -0.183 +238.4 +34.05 +19.4 +2.77 81 11.6 -3.4 -0.49 75% 8% 17% 0% 0.457 – – –
Randy Smith DET SDP 1994–2002 9 +0.01 0.43 0.07 -4.2 ±4.7 5.2 -7.2 38% -67.7 -81.1 -43.4 +6 +6 -0 -0 -4.82 -0.140 +70.6 +7.84 +35.0 +3.89 47 5.2 +3.5 +0.39 36% 10% 53% 1% 0.419 – – –
Rick Hahn CHW 2013–2023 11 +0.30 1.29 0.39 -4.2 ±4.6 5.4 -6.7 43% -68.2 -80.8 -95.7 +26 +8 +17 +1 -8.70 -0.185 +91.7 +8.33 +15.1 +1.37 43 3.9 -14.9 -1.36 53% 16% 31% 1% 0.453 2 – –
Steve Phillips NYM 1998–2003 6 +0.32 2.14 0.20 -4.2 ±5.4 6.2 -4.7 30% -37.5 -16.2 -142.2 +3 +2 +0 +2 -23.70 -0.718 +101.3 +16.88 -77.8 -12.97 50 8.3 -50.7 -8.45 56% 34% 10% 0% 0.517 2 1 –
Al Harazin NYM 1992–1993 2 – 0.23 0.06 -4.3 ±7.1 4.0 -4.8 28% -23.2 -40.6 -53.6 +0 +0 +0 +0 -26.79 -0.879 +8.3 +4.17 +12.2 +6.09 9 4.5 -20.5 -10.26 39% 13% 47% 1% 0.404 – – –
Dallas Green CHC 1981–1987 3 – 0.29 0.07 -4.3 ±6.5 5.7 -4.8 28% -31.3 -32.0 -68.3 +0 +0 +0 +0 -22.77 -0.843 +142.8 +47.59 +27.6 +9.21 45 15.0 -27.5 -9.17 56% 8% 36% 0% 0.463 – – –
Lee Pelekoudas SEA 2008–2008 1 +0.10 0.09 0.05 -4.5 ±7.8 5.0 -9.6 38% -19.9 -23.9 -30.3 -3 -5 +1 +11 -30.26 -1.164 +0.7 +0.74 -20.7 -20.69 6 6.0 -15.6 -15.61 4% 12% 84% 0% 0.377 – – –
Hardy Peterson NYY PIT 1977–1985, 1990–1990 2 – 0.13 0.05 -4.7 ±7.1 3.5 -6.3 45% -25.5 -41.3 -39.1 +0 +0 -1 +1 -19.57 -0.675 +222.2 +111.08 +4.7 +2.34 39 19.5 -16.8 -8.42 81% 2% 17% 0% 0.384 – – –
Jack Zduriencik SEA 2009–2015 7 +0.02 0.75 0.10 -4.7 ±5.2 5.7 -7.8 41% -44.7 -41.3 -55.9 +18 +12 +3 +3 -7.98 -0.197 +100.1 +14.30 -27.6 -3.95 49 7.0 -25.6 -3.65 64% 27% 9% 0% 0.460 – – –
Dean Taylor MIL 2000–2002 3 +0.01 0.04 0.03 -4.8 ±6.5 3.3 -6.6 47% -29.4 -32.0 -18.7 +6 +3 +3 -0 -6.22 -0.212 +48.6 +16.21 -21.1 -7.04 21 7.0 -9.6 -3.19 81% 8% 11% 0% 0.405 – – –
Bill Bavasi ANA SEA 1995–1999, 2004–2008 10 +0.19 1.30 0.14 -5.1 ±4.6 6.5 -5.8 30% -72.7 -71.7 -140.3 +2 +3 -2 +3 -14.03 -0.419 +140.5 +14.05 -127.0 -12.70 51 5.1 -49.9 -4.99 62% 24% 14% 0% 0.466 – – –
Gary Hughes COL 1999–1999 1 +0.13 0.02 0.02 -5.1 ±7.8 4.0 -11.7 42% -26.4 -11.8 -34.5 -6 +2 -5 -2 -34.45 -1.013 +16.1 +16.14 -10.2 -10.19 11 11.0 +1.0 +1.01 84% 8% 8% 0% 0.444 – – –
Pat Daugherty COL 1999–1999 1 +0.13 0.02 0.02 -5.1 ±7.8 4.0 -11.7 42% -26.4 -11.8 -34.5 -6 +2 -5 -2 -34.45 -1.013 +16.1 +16.14 -10.2 -10.19 11 11.0 +1.0 +1.01 84% 8% 8% 0% 0.444 – – –
Tony Siegal COL 1999–1999 1 +0.13 0.02 0.02 -5.1 ±7.8 4.0 -11.7 42% -26.4 -11.8 -34.5 -6 +2 -5 -2 -34.45 -1.013 +16.1 +16.14 -10.2 -10.19 11 11.0 +1.0 +1.01 84% 8% 8% 0% 0.444 – – –
Bob Gebhard ARI COL 1991–1999, 2005–2005 8 +0.00 0.17 0.04 -5.2 ±4.9 4.6 -6.2 37% -82.0 -26.0 -101.9 +2 +2 +0 -0 -12.73 -0.380 +139.0 +17.37 -20.3 -2.54 38 4.8 +57.5 +7.18 50% 39% 11% 0% 0.478 1 – –
John Mullen ATL HOU 1975–1975, 1980–1985 1 – – – -5.3 ±7.8 3.0 -5.6 50% -23.6 -20.5 -40.6 -2 -1 -0 -1 -40.62 -1.934 +136.5 +136.46 -18.5 -18.51 21 21.0 -2.7 -2.72 88% 0% 12% 0% 0.407 – – –
Bobby Evans SFG 2016–2018 3 +0.27 1.40 0.13 -5.5 ±6.5 4.7 -4.9 44% -37.5 -36.4 -90.3 +11 +10 +1 +0 -30.11 -0.650 +0.4 +0.14 -17.7 -5.90 11 3.7 -0.8 -0.25 2% 20% 78% 0% 0.461 1 – –
Chuck Lamar TBR 1995–2005 8 +0.01 0.07 0.03 -5.7 ±4.9 3.5 -6.1 48% -52.0 -73.6 -28.4 +10 +5 +4 +1 -3.55 -0.116 +150.6 +18.82 -39.9 -4.99 28 3.5 +17.9 +2.23 69% 18% 13% 0% 0.401 – – –
★ Chris Getz CHW 2024–present 3 +0.00 0.42 0.06 -5.8 ±7.1 4.0 -9.1 66% -28.0 -42.6 -16.0 +16 +3 -4 -3 -5.34 -0.089 +20.6 +6.86 +10.0 +3.33 21 7.0 -11.2 -3.72 56% 0% 43% 1% 0.374 – – –
Allard Baird KCR 2001–2006 6 +0.00 0.08 0.04 -6.0 ±5.4 3.8 -9.5 43% -74.6 -65.8 -50.8 +3 +5 -1 -1 -8.47 -0.270 +112.1 +18.68 -16.9 -2.82 39 6.5 -33.8 -5.63 66% 20% 7% 7% 0.397 – – –
Joe Klein CLE DET TEX 1983–1984, 1986–1987, 1995–1995 3 +0.05 0.17 0.05 -6.5 ±6.5 4.0 -7.2 38% -39.9 -23.4 -32.0 -0 -1 -1 +0 -10.68 -0.334 +81.4 +27.12 -18.4 -6.15 17 5.7 -40.7 -13.56 92% 4% 4% 0% 0.438 – – –
Bobby Cox ATL 1986–1990 5 – 0.29 0.07 -7.0 ±5.7 5.2 -6.5 46% -56.8 -81.8 -76.3 +2 +2 +0 -0 -15.26 -0.468 +165.2 +33.04 +59.9 +11.99 26 5.2 +22.5 +4.51 54% 15% 31% 0% 0.402 – – –
Jim Duquette NYM 2003–2004 2 +0.01 0.04 0.03 -7.2 ±7.1 3.0 -5.6 46% -39.2 -34.6 -73.7 +0 +0 -0 +3 -36.83 -1.207 +0.3 +0.17 -9.2 -4.58 15 7.5 +19.6 +9.82 1% 95% 4% 0% 0.424 – – –
Al Avila DET 2016–2022 7 +0.03 0.97 0.09 -7.3 ±5.4 3.0 -6.7 49% -82.8 -84.7 -122.3 +20 +5 +16 -0 -17.47 -0.364 +48.9 +6.99 -19.7 -2.81 19 2.7 +0.5 +0.07 60% 34% 3% 3% 0.415 – – –
★ Perry Minasian ANA 2021–present 6 +0.07 0.46 0.08 -7.7 ±5.7 4.7 -8.7 44% -80.8 -78.9 -131.6 +27 +8 +1 +0 -21.93 -0.351 +18.7 +3.11 -11.3 -1.88 30 5.0 -36.8 -6.14 71% 19% 10% 0% 0.432 – – –
Bill Schmidt COL 2022–2025 4 +0.01 0.02 0.02 -10.9 ±6.1 2.0 -11.2 63% -95.4 -89.4 -100.9 -3 +4 -2 -0 -25.22 -0.478 +3.3 +0.83 -1.0 -0.26 17 4.2 -9.9 -2.49 69% 0% 31% 0% 0.356 – – –
★ Anirudh Kilambi WSN 2026–present 1 +0.01 0.19 0.06 – 7.0 -6.9 52% +5.8 +6.8 +12.0 +74 +0 +14 +4 +11.98 +0.255 +0.2 +0.21 +1.1 +1.12 5 5.0 -1.3 -1.26 21% 0% 79% 0% 0.464 – – –
★ Gabe Kapler MIA 2026–present 1 +0.05 0.71 0.11 – 7.0 -3.3 45% +12.4 +9.9 +19.4 +101 -2 +41 +0 +19.45 +0.452 +0.0 +0.00 -2.7 -2.75 5 5.0 -0.3 -0.26 0% 0% 0% 0% 0.493 – – –
Ned Rice PHI 2020–2020 1 +0.01 6.03 0.41 – 0.0 -4.7 20% +0.0 +0.0 -9.3 +7 +3 +5 -1 -9.29 -0.206 +0.0 +0.00 +4.6 +4.57 4 4.0 -4.4 -4.42 0% 1% 99% 0% 0.467 – – –
★ Paul Toboni WSN 2026–present 1 +0.01 0.19 0.06 – 7.0 -6.9 52% +5.8 +6.8 +12.0 +74 +0 +14 +4 +11.98 +0.255 +0.2 +0.21 +1.1 +1.12 5 5.0 -1.3 -1.26 21% 0% 79% 0% 0.464 – – –

Trade metric units: RFA = playoff-readiness percentage points per Future-oriented trade; PPA = playoff probability points per acquired WAR; CPA = championship probability points per acquired WAR. GM WAR (default sort) is wins above a replacement GM per season; ± is its 95% band. All figures are credited to whoever ran baseball operations in the relevant trade or acquisition year.

Rosternomics — front-office performance, roster value, and transaction history. Follow @rosternomics on X.
Decision-maker records extend to 1933; resource-controlled WAR and payroll metrics cover 1985–2026. Data sources include FanGraphs, Baseball-Reference, the Chadwick Bureau register, the Lahman Database, prospect rankings from Baseball America, MLB Pipeline, and FanGraphs, and public payroll records. Transaction and trade data was obtained free of charge from and is copyrighted by Retrosheet. Executive birth/death data via Wikidata (CC0).
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