J. Posada
NYY
Homeruns
| Game Date | Season # | Opp. | Pitcher | Inning | B | S | O | Runners | Com. |
| September 11th | 20 | Tor | Marcum | 3 | 0 | 1 | 2 | 0 | 0 |
| September 7th | 19 | KC | Meche | 2 | 0 | 0 | 1 | 0 | 0 |
| September 4th | 18 | Sea | White | 8 | 1 | 0 | 0 | 0 | 0 |
| September 4th | 17 | Sea | Ramirez | 2 | 3 | 2 | 0 | 0 | 0 |
| August 20th | 16 | LAA | Speier | 8 | 3 | 1 | 1 | 1 | 0 |
| August 18th | 15 | Det | Durbin | 2 | 3 | 1 | 2 | 0 | 0 |
| August 1st | 14 | CWS | Haeger | 8 | 2 | 2 | 0 | 0 | 0 |
| August 1st | 13 | CWS | Danks | 2 | 1 | 2 | 0 | 1 | 0 |
| July 31st | 12 | CWS | Haeger | 4 | 1 | 0 | 2 | 1 | 0 |
| July 28th | 11 | Bal | Doyne | 9 | 1 | 1 | 0 | 1 | 0 |
| July 13th | 10 | TB | Fossum | 8 | 0 | 0 | 1 | 0 | 0 |
| June 17th | 9 | NYM | Heilman | 8 | 2 | 2 | 0 | 1 | 0 |
| June 13th | 8 | Ari | Hernandez | 2 | 0 | 0 | 0 | 0 | 0 |
| June 2nd | 7 | Bos | Schilling | 6 | 2 | 2 | 0 | 2 | 0 |
| May 20th | 6 | NYM | Maine | 5 | 1 | 0 | 1 | 0 | 0 |
| May 19th | 5 | NYM | Schoeneweis | 8 | 3 | 1 | 0 | 0 | 0 |
| May 16th | 4 | CWS | Sisco | 9 | 2 | 2 | 1 | 0 | 0 |
| April 28th | 3 | Bos | Wakefield | 4 | 1 | 0 | 1 | 1 | 0 |
| June 15th | 3 | Hou | Wright | 6 | 1 | 0 | 2 | 0 | 0 |
| April 17th | 2 | Cle | Westbrook | 2 | 3 | 1 | 2 | 1 | 0 |
| June 7th | 2 | KC | Soria | 9 | 0 | 0 | 1 | 0 | 0 |
| April 2nd | 1 | TB | Kazmir | 4 | 0 | 1 | 0 | 0 | 0 |
| April 10th | 1 | KC | Nomo | 9 | 2 | 2 | 2 | 0 | 0 |