GM: Theo Epstein (since 2007)
| Player | Age | Service | G | fWAR | Salary $M | Surplus $M |
|---|---|---|---|---|---|---|
| Jacoby Ellsbury | 27 | arb | 158 | 9.5 | 2.4 | +20.7 |
| Dustin Pedroia | 27 | arb | 159 | 7.9 | 5.8 | +13.5 |
| Adrián González | 29 | FA-elig | 159 | 6.1 | 6.3 | +8.7 |
| Josh Beckett | 31 | FA-elig | 30 | 3.7 | 17.0 | -7.9 |
| David Ortiz | 35 | FA-elig | 146 | 3.7 | 12.5 | -3.5 |
| Kevin Youkilis | 32 | FA-elig | 120 | 3.5 | 12.2 | -3.7 |
| Jarrod Saltalamacchia | 26 | arb | 103 | 3.4 | 0.8 | +7.6 |
| Jonathan Papelbon | 30 | FA-elig | 63 | 3.0 | 12.0 | -4.6 |
| Marco Scutaro | 35 | FA-elig | 113 | 2.7 | 5.5 | +1.2 |
| Jon Lester | 27 | arb | 31 | 2.6 | 5.8 | +0.5 |
| Josh Reddick | 24 | pre-arb | 87 | 2.0 | 0.4 | +4.4 |
| Daniel Bard | 26 | pre-arb | 70 | 1.3 | 0.5 | +2.8 |
| John Lackey | 32 | FA-elig | 28 | 0.9 | 15.9 | -13.6 |
| Clay Buchholz | 26 | arb | 14 | 0.7 | 0.6 | +1.2 |
| Erik Bedard↔ SEA | 32 | FA-elig | 8 | 0.7 | 0.3 | +1.3 |
| Alfredo Aceves | 28 | arb | 55 | 0.6 | 0.7 | +0.9 |
| Drew Sutton | 28 | pre-arb | 31 | 0.4 | 0.2 | +0.8 |
| Scott Atchison | 35 | FA-elig | 17 | 0.3 | 0.4 | +0.4 |
| Dan Wheeler | 33 | FA-elig | 47 | 0.3 | 3.0 | -2.4 |
| Ryan Lavarnway | 23 | – | 17 | 0.2 | 0.1 | +0.5 |
| Mike Aviles↔ KCR | 30 | arb | 38 | 0.2 | 0.3 | +0.3 |
| Rich Hill | 31 | arb | 9 | 0.2 | 0.4 | +0.2 |
| Jed Lowrie | 27 | arb | 88 | 0.2 | 0.5 | +0.1 |
| Daisuke Matsuzaka | 30 | arb | 8 | 0.2 | 10.3 | -9.9 |
| Yamaico Navarro↔ KCR | 23 | pre-arb | 16 | 0.1 | 0.3 | +0.0 |
| Matt Albers | 28 | arb | 56 | 0.1 | 0.9 | -0.6 |
| Franklin Morales↔ COL | 25 | arb | 36 | 0.1 | 0.3 | -0.1 |
| Hideki Okajima | 35 | arb | 7 | 0.1 | 1.8 | -1.6 |
| Randy Williams | 35 | – | 7 | 0.0 | 0.1 | +0.0 |
| Darnell McDonald | 32 | FA-elig | 79 | 0.0 | 0.5 | -0.4 |
| Trever Miller↔ STL | 38 | FA-elig | 3 | 0.0 | 0.1 | -0.1 |
| Bobby Jenks | 30 | FA-elig | 19 | 0.0 | 6.0 | -5.9 |
| Joey Gathright | 30 | – | 7 | 0.0 | 0.0 | -0.0 |
| Michael Bowden | 24 | pre-arb | 14 | 0.0 | 0.4 | -0.4 |
| Tim Wakefield | 44 | FA-elig | 33 | -0.0 | 2.0 | -2.0 |
| Tommy Hottovy | 29 | – | 8 | -0.0 | 0.1 | -0.2 |
| Carl Crawford | 29 | FA-elig | 130 | -0.0 | 14.9 | -15.0 |
| Junichi Tazawa | 25 | pre-arb | 3 | -0.0 | 1.5 | -1.6 |
| Dennys Reyes | 34 | FA-elig | 4 | -0.1 | 0.9 | -1.1 |
| Nate Spears | 26 | – | 3 | -0.1 | – | – |
| Félix Doubront | 23 | pre-arb | 11 | -0.1 | 0.4 | -0.7 |
| Lars Anderson | 23 | pre-arb | 6 | -0.2 | 0.4 | -0.8 |
| Jose Iglesias | 21 | pre-arb | 10 | -0.2 | 2.1 | -2.5 |
| Andrew Miller | 26 | pre-arb | 17 | -0.2 | 1.3 | -1.7 |
| Conor Jackson↔ OAK | 29 | FA-elig | 12 | -0.3 | 0.3 | -1.0 |
| J.D. Drew | 35 | FA-elig | 81 | -0.3 | 14.0 | -14.7 |
| Kyle Weiland | 24 | pre-arb | 7 | -0.4 | 0.4 | -1.4 |
| Mike Cameron↔ MIA | 38 | FA-elig | 33 | -1.0 | 3.3 | -5.7 |
| Jason Varitek | 39 | FA-elig | 68 | -1.2 | 2.0 | -4.9 |
49 players appeared (WAR is complete); salary & surplus are on record for 48 of them (98%). 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 |
| Eduardo Rodríguez | 2014 | 14.3 |
| Rick Porcello | 2014 | 13.1 |
| Curt Schilling | 2003 | 12.8 |
| Jarrod Saltalamacchia | 2010 | 8.8 |
| Wilyer Abreu | 2022 | 7.7 |
| Player | Year traded | WAR elsewhere |
|---|---|---|
| Jeff Bagwell | 1990 | 80.2 |
| Hanley Ramírez | 2005 | 29.1 |
| Jamie Moyer | 1996 | 28.0 |
| Brady Anderson | 1988 | 22.5 |
| Carlton Fisk | 1985 | 18.3 |
| Carney Lansford | 1982 | 16.7 |
| Carlos Martínez | 2013 | 16.0 |
| Ernie Whitt | 1985 | 14.7 |