GM: Ben Cherington (since 2012)
| Player | Age | Service | G | fWAR | Salary $M | Surplus $M |
|---|---|---|---|---|---|---|
| Dustin Pedroia | 30 | FA-elig | 135 | 3.8 | 12.5 | -1.4 |
| Jon Lester↔ OAK | 30 | FA-elig | 21 | 3.8 | 8.5 | +2.4 |
| Daniel Nava | 31 | arb | 113 | 2.3 | 0.6 | +6.1 |
| David Ortiz | 38 | FA-elig | 142 | 2.2 | 15.0 | -8.5 |
| Brock Holt | 26 | pre-arb | 106 | 2.2 | 0.4 | +5.9 |
| Christian Vázquez | 23 | – | 55 | 2.1 | 0.2 | +6.0 |
| Mike Napoli | 32 | FA-elig | 119 | 2.1 | 16.0 | -9.8 |
| John Lackey↔ STL | 35 | FA-elig | 21 | 2.0 | 10.3 | -4.5 |
| Mookie Betts | 21 | – | 52 | 1.8 | 0.3 | +5.0 |
| Clay Buchholz | 29 | FA-elig | 28 | 1.4 | 7.7 | -3.7 |
| Andrew Miller↔ BAL | 29 | FA-elig | 50 | 1.3 | 1.3 | +2.4 |
| David Ross | 37 | FA-elig | 50 | 1.1 | 3.1 | +0.2 |
| Koji Uehara | 39 | arb | 64 | 1.1 | 5.0 | -1.9 |
| Yoenis Cespedes↔ OAK | 28 | pre-arb | 51 | 0.9 | 3.5 | -0.8 |
| Junichi Tazawa | 28 | arb | 71 | 0.9 | 1.3 | +1.3 |
| Rusney Castillo | 26 | pre-arb | 10 | 0.9 | 0.9 | +1.7 |
| Burke Badenhop | 31 | FA-elig | 70 | 0.7 | 2.1 | -0.2 |
| Jonny Gomes↔ OAK | 33 | FA-elig | 78 | 0.5 | 3.5 | -1.9 |
| Rubby De La Rosa | 25 | – | 19 | 0.4 | – | – |
| Garin Cecchini | 23 | pre-arb | 11 | 0.3 | 0.0 | +0.8 |
| Stephen Drew↔ NYY | 31 | FA-elig | 39 | 0.3 | 4.6 | -3.9 |
| Jemile Weeks↔ BAL | 27 | arb | 14 | 0.3 | 0.4 | +0.3 |
| Brandon Workman | 25 | pre-arb | 19 | 0.2 | 0.5 | +0.1 |
| Carlos Rivero | 26 | pre-arb | 4 | 0.2 | 0.1 | +0.5 |
| Steven Wright | 29 | pre-arb | 6 | 0.2 | 0.5 | +0.1 |
| Shane Victorino | 33 | FA-elig | 30 | 0.2 | 13.0 | -12.4 |
| Jackie Bradley Jr. | 24 | pre-arb | 127 | 0.2 | 0.5 | +0.1 |
| Allen Webster | 24 | pre-arb | 11 | 0.2 | 0.2 | +0.3 |
| Edward Mujica | 30 | FA-elig | 64 | 0.2 | 4.8 | -4.3 |
| Drake Britton | 25 | pre-arb | 7 | 0.2 | 0.5 | -0.1 |
| Tommy Layne | 29 | pre-arb | 30 | 0.1 | 0.2 | +0.2 |
| Joe Kelly↔ STL | 26 | pre-arb | 10 | 0.1 | 0.3 | +0.0 |
| Jake Peavy↔ SFG | 33 | FA-elig | 20 | 0.1 | 9.1 | -8.8 |
| Xander Bogaerts | 21 | pre-arb | 144 | 0.1 | 0.5 | -0.2 |
| Jonathan Herrera | 29 | FA-elig | 42 | 0.0 | 1.3 | -1.2 |
| Edwin Escobar | 22 | – | 2 | 0.0 | 0.0 | +0.0 |
| Chris Capuano↔ NYY | 35 | FA-elig | 28 | 0.0 | 1.6 | -1.5 |
| Matt Barnes | 24 | – | 5 | 0.0 | – | – |
| Corey Brown | 28 | – | 3 | 0.0 | – | – |
| Bryce Brentz | 25 | – | 9 | 0.0 | 0.0 | -0.0 |
| Alex Wilson | 27 | pre-arb | 18 | -0.0 | 0.2 | -0.2 |
| Alex Hassan | 26 | – | 3 | -0.1 | 0.0 | -0.2 |
| Heath Hembree | 25 | pre-arb | 6 | -0.1 | 0.1 | -0.3 |
| Dan Butler | 27 | – | 7 | -0.1 | 0.1 | -0.5 |
| Ryan Roberts | 33 | – | 8 | -0.2 | – | – |
| Ryan Lavarnway | 26 | arb | 9 | -0.2 | 0.5 | -1.1 |
| Mike Carp↔ TEX | 28 | arb | 42 | -0.3 | 1.0 | -1.7 |
| Kelly Johnson↔ BAL | 32 | FA-elig | 10 | -0.3 | 0.3 | -1.1 |
| Félix Doubront↔ CHC | 26 | arb | 17 | -0.3 | 0.5 | -1.3 |
| Grady Sizemore↔ PHI | 31 | FA-elig | 52 | -0.3 | 0.4 | -1.3 |
| A.J. Pierzynski↔ STL | 37 | FA-elig | 72 | -0.8 | 5.8 | -8.1 |
| Anthony Ranaudo | 24 | pre-arb | 7 | -0.8 | 0.1 | -2.5 |
| Will Middlebrooks | 25 | pre-arb | 63 | -0.9 | 0.5 | -3.1 |
| Craig Breslow | 33 | FA-elig | 60 | -0.9 | 3.8 | -6.4 |
| Allen Craig↔ STL | 29 | arb | 29 | -1.1 | 0.6 | -3.7 |
55 players appeared (WAR is complete); salary & surplus are on record for 51 of them (93%). Players without a salary show "–" — no single historical salary source is fully complete (especially 2020–2022).
WAR = FanGraphs (fWAR). Green = produced more value than paid (bargain); red = paid more than produced. Service: pre-arb (<3 yr) / arb (3–6) / FA-eligible (6+). Click headers to sort.
| Player | Year | WAR for BOS |
|---|---|---|
| Jason Varitek | 1997 | 21.2 |
| Josh Beckett | 2005 | 20.1 |
| Derek Lowe | 1997 | 18.0 |
| Curt Schilling | 2003 | 15.2 |
| Eduardo Rodríguez | 2014 | 14.3 |
| Rick Porcello | 2014 | 13.1 |
| Jarrod Saltalamacchia | 2010 | 8.8 |
| Wilyer Abreu | 2022 | 7.5 |
| Player | Year traded | WAR elsewhere |
|---|---|---|
| Jeff Bagwell | 1990 | 80.2 |
| Brady Anderson | 1988 | 33.0 |
| Hanley Ramírez | 2005 | 29.1 |
| Jamie Moyer | 1996 | 28.0 |
| Carlton Fisk | 1985 | 18.3 |
| Carney Lansford | 1982 | 16.7 |
| Carlos Martínez | 2013 | 16.0 |
| Ernie Whitt | 1985 | 14.7 |