In his career, Grammas has hit 12 baseballs out of the park while driving in 163 runs. In his time spent in pro baseball, he came to the plate 2,352 times and has reached base with a hit 512 times. His career slugging percentage is .090 and he has totaled 658 bases. He has been struck out 193 times and has walked on 206 attempts at the plate, which has contributed to a .318 on-base percentage. Grammas has compiled an average at the plate of .247 for his time in baseball with 236 runs scored and an OPS of .407.
