GM: Gerry Hunsicker (since 1996)
| Player | Age | Service | G | fWAR | Salary $M | Surplus $M |
|---|---|---|---|---|---|---|
| Craig Biggio | 31 | FA-elig | 162 | 9.3 | 6.3 | +3.2 |
| Jeff Bagwell | 29 | FA-elig | 162 | 8.0 | 8.0 | +0.1 |
| Bill Spiers | 31 | FA-elig | 132 | 4.4 | 0.6 | +3.9 |
| Darryl Kile | 28 | FA-elig | 34 | 4.1 | 1.7 | +2.5 |
| Mike Hampton | 24 | arb | 34 | 3.1 | 1.4 | +1.8 |
| Derek Bell | 28 | FA-elig | 129 | 2.9 | 3.2 | -0.2 |
| Shane Reynolds | 29 | arb | 30 | 2.9 | 2.0 | +1.0 |
| Brad Ausmus | 28 | arb | 130 | 2.7 | 1.1 | +1.6 |
| Tim Bogar | 30 | arb | 97 | 2.3 | 0.3 | +2.1 |
| Luis Gonzalez | 29 | FA-elig | 152 | 2.3 | 1.4 | +1.0 |
| Billy Wagner | 25 | pre-arb | 62 | 2.2 | 0.2 | +2.0 |
| Chris Holt | 25 | pre-arb | 33 | 1.5 | 0.1 | +1.4 |
| Mike Magnante | 32 | FA-elig | 40 | 1.1 | 0.3 | +0.8 |
| Chuck Carr↔ MIL | 29 | FA-elig | 63 | 0.9 | 0.2 | +0.7 |
| Russ Springer | 28 | arb | 54 | 0.9 | 0.4 | +0.5 |
| Ramon Garcia | 28 | FA-elig | 42 | 0.7 | 0.2 | +0.6 |
| Bobby Abreu | 23 | pre-arb | 59 | 0.6 | 0.1 | +0.4 |
| Thomas Howard | 32 | FA-elig | 107 | 0.4 | 0.8 | -0.3 |
| Tom Martin | 27 | pre-arb | 55 | 0.4 | 0.1 | +0.3 |
| Jose Lima | 24 | arb | 52 | 0.3 | 0.2 | +0.1 |
| Richard Hidalgo | 22 | pre-arb | 19 | 0.3 | 0.1 | +0.1 |
| Randy Knorr | 28 | FA-elig | 4 | 0.2 | 0.3 | -0.1 |
| Jose Cabrera | 28 | – | 12 | 0.2 | – | – |
| Tony Eusebio | 30 | FA-elig | 60 | 0.1 | 0.7 | -0.5 |
| Russ Johnson | 24 | – | 21 | 0.1 | – | – |
| Tommy Greene | 30 | – | 2 | 0.1 | – | – |
| Sean Berry | 31 | FA-elig | 96 | 0.0 | 2.2 | -2.2 |
| Manuel Barrios | 22 | – | 2 | 0.0 | – | – |
| Ray Montgomery | 27 | pre-arb | 29 | -0.0 | 0.2 | -0.2 |
| Oscar Henriquez | 23 | – | 4 | -0.0 | – | – |
| Sid Fernandez | 34 | FA-elig | 1 | -0.0 | 0.4 | -0.4 |
| Luis Rivera | 33 | – | 7 | -0.1 | – | – |
| Tony Peña Sr.↔ CHW | 40 | FA-elig | 9 | -0.1 | 0.1 | -0.2 |
| Blas Minor | 31 | – | 11 | -0.1 | – | – |
| Ken Ramos | 30 | – | 14 | -0.2 | – | – |
| J.R. Phillips | 27 | – | 13 | -0.3 | – | – |
| Donne Wall | 29 | – | 8 | -0.3 | – | – |
| Ricky Gutierrez | 27 | arb | 102 | -0.6 | 0.4 | -1.0 |
| James Mouton | 28 | arb | 86 | -0.7 | 0.4 | -1.1 |
| Pat Listach | 29 | arb | 52 | -1.1 | 0.8 | -1.9 |
| John Hudek | 30 | arb | 40 | -1.2 | 0.4 | -1.7 |
41 players appeared (WAR is complete); salary & surplus are on record for 31 of them (76%). 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 HOU |
|---|---|---|
| Jeff Bagwell | 1990 | 80.2 |
| Yordan Álvarez | 2016 | 26.7 |
| Mike Scott | 1982 | 21.9 |
| Justin Verlander | 2017 | 19.7 |
| Mike Hampton | 1993 | 19.2 |
| Kevin Bass | 1982 | 17.5 |
| Nolan Ryan | 1985 | 16.2 |
| Moisés Alou | 1997 | 13.5 |
| Player | Year traded | WAR elsewhere |
|---|---|---|
| Kenny Lofton | 1991 | 42.5 |
| Curt Schilling | 1992 | 36.3 |
| Ben Zobrist | 2006 | 33.1 |
| Ken Caminiti | 1994 | 17.4 |
| Freddy García | 1998 | 15.6 |
| Jed Lowrie | 2013 | 13.0 |
| Ramón Laureano | 2017 | 9.2 |
| Patrick Sandoval | 2018 | 8.9 |