Junior Perez
Oakland Athletics (AA)OF
Age: 23
Bats/Throws: R/R
6'0" / 165
DOB: 7/4/2001
(23 years, 23 days)
OF
Quick Links
More
Stats
Stat Groups:
Select
You can shift + click on full MLB seasons in Season Stats and games in Game Logs to select spans for aggregate stats. Read more here
Preseason ProjectionsIn-Season ProjectionsMinor LeaguesSpring Training
| Season | Team | Level | Age | G G - Games Played | PA PA - Plate Appearances | HR HR - Home Runs | R R - Runs | RBI RBI - Runs Batted In | SB SB - Stolen Bases | divider | BB% BB% - Walk Percentage (BB/PA) | K% K% - Strikeout Percentage (SO/PA) | ISO ISO - Isolated Power (SLG-AVG) | BABIP BABIP - Batting Average on Balls in Play | divider | AVG AVG - Batting Average (H/AB) | OBP OBP - On Base Percentage | SLG SLG - Slugging Percentage | wOBA wOBA - Weighted On Base Average (Linear Weights) | xwOBA xwOBA - Expected weighted on-base average | wRC+ wRC+ - Runs per PA scaled where 100 is average; both league and park adjusted; based on wOBA | divider | BsR Base Running - Base running runs above average, includes SB or CS | divider | Off Offense - Batting and Base Running combined (above average) | Def Defense - Fielding and Positional Adjustment combined (above average) | WAR WAR - Wins Above Replacement |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2018 | SDP | R | 16 | 61 | 263 | 3 | 26 | 26 | 12 | 20.2% | 30.4% | .093 | .268 | .176 | .354 | .270 | .332 | 98 | |||||||||
| 2019 | SDP | R | 17 | 51 | 238 | 11 | 44 | 39 | 11 | 10.1% | 24.8% | .244 | .319 | .268 | .349 | .512 | .386 | 126 | |||||||||
| 2021 | OAK | A | 19 | 95 | 386 | 8 | 54 | 34 | 24 | 13.2% | 37.6% | .152 | .337 | .207 | .317 | .359 | .312 | 82 | |||||||||
| 2022 | OAK | A | 20 | 116 | 482 | 15 | 74 | 62 | 32 | 14.5% | 30.7% | .176 | .347 | .249 | .363 | .425 | .364 | 106 | |||||||||
| 2023 | OAK | A+ | 21 | 117 | 493 | 12 | 67 | 45 | 41 | 10.3% | 30.4% | .154 | .332 | .237 | .320 | .392 | .330 | 102 | |||||||||
| 2024 | Steamer Steamer | PROJ | 22 | 0 | 1 | 0 | 0 | 0 | 0 | 7.1% | 33.9% | .098 | .264 | .182 | .246 | .280 | .235 | 49 | 0.0 | -0.1 | 0.0 | 0.0 | |||||
| 2024 | ZiPS ZiPS | PROJ | 22 | 123 | 512 | 8 | 50 | 44 | 21 | 7.6% | 38.5% | .099 | .303 | .188 | .254 | .287 | .242 | 53 | 0.9 | -27.6 | -0.1 | -1.0 | |||||
| 2024 | OAK | AA | 22 | 66 | 275 | 6 | 39 | 39 | 21 | 9.5% | 36.7% | .165 | .386 | .247 | .315 | .412 | .332 | 101 | |||||||||
| 2024 | Steamer Steamer (RoS) | ROS | 0 | 1 | 0 | 0 | 0 | 0 | 7.2% | 36.5% | .108 | .295 | .193 | .255 | .301 | .248 | 62 | 0.0 | 0.0 | 0.0 | 0.0 |
| Season | Team | Level | Age | G G - Games Played | PA PA - Plate Appearances | HR HR - Home Runs | R R - Runs | RBI RBI - Runs Batted In | SB SB - Stolen Bases | divider | BB% BB% - Walk Percentage (BB/PA) | K% K% - Strikeout Percentage (SO/PA) | ISO ISO - Isolated Power (SLG-AVG) | BABIP BABIP - Batting Average on Balls in Play | divider | AVG AVG - Batting Average (H/AB) | OBP OBP - On Base Percentage | SLG SLG - Slugging Percentage | wOBA wOBA - Weighted On Base Average (Linear Weights) | xwOBA xwOBA - Expected weighted on-base average | wRC+ wRC+ - Runs per PA scaled where 100 is average; both league and park adjusted; based on wOBA | divider | BsR Base Running - Base running runs above average, includes SB or CS | divider | Off Offense - Batting and Base Running combined (above average) | Def Defense - Fielding and Positional Adjustment combined (above average) | WAR WAR - Wins Above Replacement |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2018 | SDP | R | 16 | 61 | 263 | 3 | 26 | 26 | 12 | 20.2% | 30.4% | .093 | .268 | .176 | .354 | .270 | .332 | 98 | |||||||||
| 2019 | SDP | R | 17 | 51 | 238 | 11 | 44 | 39 | 11 | 10.1% | 24.8% | .244 | .319 | .268 | .349 | .512 | .386 | 126 | |||||||||
| 2021 | OAK | A | 19 | 95 | 386 | 8 | 54 | 34 | 24 | 13.2% | 37.6% | .152 | .337 | .207 | .317 | .359 | .312 | 82 | |||||||||
| 2022 | OAK | A | 20 | 116 | 482 | 15 | 74 | 62 | 32 | 14.5% | 30.7% | .176 | .347 | .249 | .363 | .425 | .364 | 106 | |||||||||
| 2023 | OAK | A+ | 21 | 117 | 493 | 12 | 67 | 45 | 41 | 10.3% | 30.4% | .154 | .332 | .237 | .320 | .392 | .330 | 102 | |||||||||
| 2024 | Steamer Steamer | PROJ | 22 | 0 | 1 | 0 | 0 | 0 | 0 | 7.1% | 33.9% | .098 | .264 | .182 | .246 | .280 | .235 | 49 | 0.0 | -0.1 | 0.0 | 0.0 | |||||
| 2024 | ZiPS ZiPS | PROJ | 22 | 123 | 512 | 8 | 50 | 44 | 21 | 7.6% | 38.5% | .099 | .303 | .188 | .254 | .287 | .242 | 53 | 0.9 | -27.6 | -0.1 | -1.0 | |||||
| 2024 | OAK | AA | 22 | 66 | 275 | 6 | 39 | 39 | 21 | 9.5% | 36.7% | .165 | .386 | .247 | .315 | .412 | .332 | 101 | |||||||||
| 2024 | Steamer Steamer (RoS) | ROS | 0 | 1 | 0 | 0 | 0 | 0 | 7.2% | 36.5% | .108 | .295 | .193 | .255 | .301 | .248 | 62 | 0.0 | 0.0 | 0.0 | 0.0 |
Preseason ProjectionsIn-Season ProjectionsMinor LeaguesSpring Training
| Season | Team | Level | G G - Games Played | AB AB - At Bats | PA PA - Plate Appearances | H H - Hits | 1B 1B - Singles | 2B 2B - Doubles | 3B 3B - Triples | HR HR - Home Runs | R R - Runs | RBI RBI - Runs Batted In | BB BB - Walks | IBB IBB - Intentional Walks | SO SO - Strike Outs | HBP HBP - Hit by Pitch | SF SF - Sacrifice Fly | SH SH - Sacrifice Hit | GDP GDP - Ground into Double Play | SB SB - Stolen Bases | CS CS - Caught Stealing | AVG AVG - Batting Average (H/AB) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2018 | SDP | R | 61 | 204 | 263 | 36 | 25 | 6 | 2 | 3 | 26 | 26 | 53 | 0 | 80 | 4 | 2 | 0 | 1 | 12 | 5 | .176 |
| 2019 | SDP | R | 51 | 209 | 238 | 56 | 29 | 14 | 2 | 11 | 44 | 39 | 24 | 2 | 59 | 3 | 2 | 0 | 3 | 11 | 2 | .268 |
| 2021 | OAK | A | 95 | 329 | 386 | 68 | 39 | 16 | 5 | 8 | 54 | 34 | 51 | 0 | 145 | 3 | 2 | 1 | 2 | 24 | 7 | .207 |
| 2022 | OAK | A | 116 | 398 | 482 | 99 | 61 | 21 | 2 | 15 | 74 | 62 | 70 | 0 | 148 | 5 | 7 | 2 | 8 | 32 | 7 | .249 |
| 2023 | OAK | A+ | 117 | 434 | 493 | 103 | 62 | 27 | 2 | 12 | 67 | 45 | 51 | 0 | 150 | 3 | 2 | 3 | 5 | 41 | 9 | .237 |
| 2024 | Steamer Steamer | PROJ | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .182 | |
| 2024 | ZiPS ZiPS | PROJ | 123 | 463 | 512 | 87 | 58 | 20 | 1 | 8 | 50 | 44 | 39 | 0 | 197 | 3 | 3 | 4 | 9 | 21 | 6 | .188 |
| 2024 | OAK | AA | 66 | 243 | 275 | 60 | 32 | 22 | 0 | 6 | 39 | 39 | 26 | 0 | 101 | 0 | 4 | 2 | 2 | 21 | 4 | .247 |
| 2024 | Steamer Steamer (RoS) | ROS | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .193 |
| Season | Team | Level | G G - Games Played | AB AB - At Bats | PA PA - Plate Appearances | H H - Hits | 1B 1B - Singles | 2B 2B - Doubles | 3B 3B - Triples | HR HR - Home Runs | R R - Runs | RBI RBI - Runs Batted In | BB BB - Walks | IBB IBB - Intentional Walks | SO SO - Strike Outs | HBP HBP - Hit by Pitch | SF SF - Sacrifice Fly | SH SH - Sacrifice Hit | GDP GDP - Ground into Double Play | SB SB - Stolen Bases | CS CS - Caught Stealing | AVG AVG - Batting Average (H/AB) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2018 | SDP | R | 61 | 204 | 263 | 36 | 25 | 6 | 2 | 3 | 26 | 26 | 53 | 0 | 80 | 4 | 2 | 0 | 1 | 12 | 5 | .176 |
| 2019 | SDP | R | 51 | 209 | 238 | 56 | 29 | 14 | 2 | 11 | 44 | 39 | 24 | 2 | 59 | 3 | 2 | 0 | 3 | 11 | 2 | .268 |
| 2021 | OAK | A | 95 | 329 | 386 | 68 | 39 | 16 | 5 | 8 | 54 | 34 | 51 | 0 | 145 | 3 | 2 | 1 | 2 | 24 | 7 | .207 |
| 2022 | OAK | A | 116 | 398 | 482 | 99 | 61 | 21 | 2 | 15 | 74 | 62 | 70 | 0 | 148 | 5 | 7 | 2 | 8 | 32 | 7 | .249 |
| 2023 | OAK | A+ | 117 | 434 | 493 | 103 | 62 | 27 | 2 | 12 | 67 | 45 | 51 | 0 | 150 | 3 | 2 | 3 | 5 | 41 | 9 | .237 |
| 2024 | Steamer Steamer | PROJ | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .182 | |
| 2024 | ZiPS ZiPS | PROJ | 123 | 463 | 512 | 87 | 58 | 20 | 1 | 8 | 50 | 44 | 39 | 0 | 197 | 3 | 3 | 4 | 9 | 21 | 6 | .188 |
| 2024 | OAK | AA | 66 | 243 | 275 | 60 | 32 | 22 | 0 | 6 | 39 | 39 | 26 | 0 | 101 | 0 | 4 | 2 | 2 | 21 | 4 | .247 |
| 2024 | Steamer Steamer (RoS) | ROS | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .193 |
Preseason ProjectionsIn-Season ProjectionsMinor LeaguesSpring TrainingAverages
| Season | Team | Level | BB% BB% - Walk Percentage (BB/PA) | K% K% - Strikeout Percentage (SO/PA) | BB/K BB/K - Walk to Strikeout Ratio (BB/SO) | divider | AVG AVG - Batting Average (H/AB) | OBP OBP - On Base Percentage | SLG SLG - Slugging Percentage | OPS OPS - On Base + Slugging Percentage | divider | ISO ISO - Isolated Power (SLG-AVG) | Spd Spd - Speed Score (4 Component Version) | BABIP BABIP - Batting Average on Balls in Play | divider | UBR UBR - Ultimate Base Running in runs above average, does not include SB or CS | wGDP wGDP - Ground into Double Play Runs above average | XBR XBR - Statcast baserunning above average | wSB wSB - Stolen Bases and Caught Stealing runs above average | divider | wRC wRC - Runs Created based wOBA | wRAA wRAA - Runs Above Average based on wOBA | wOBA wOBA - Weighted On Base Average (Linear Weights) | wRC+ wRC+ - Runs per PA scaled where 100 is average; both league and park adjusted; based on wOBA |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2018 | SDP | R | 20.2% | 30.4% | 0.66 | .176 | .354 | .270 | .623 | .093 | 6.0 | .268 | 0.6 | 33 | -0.7 | .332 | 98 | |||||||
| 2019 | SDP | R | 10.1% | 24.8% | 0.41 | .268 | .349 | .512 | .861 | .244 | 7.7 | .319 | 1.1 | 42 | 8.7 | .386 | 126 | |||||||
| 2021 | OAK | A | 13.2% | 37.6% | 0.35 | .207 | .317 | .359 | .676 | .152 | 8.2 | .337 | 0.9 | 46 | -9.9 | .312 | 82 | |||||||
| 2022 | OAK | A | 14.5% | 30.7% | 0.47 | .249 | .363 | .425 | .787 | .176 | 6.8 | .347 | 2.0 | 76 | 4.0 | .364 | 106 | |||||||
| 2023 | OAK | A+ | 10.3% | 30.4% | 0.34 | .237 | .320 | .392 | .712 | .154 | 7.1 | .332 | 3.4 | 61 | 0.9 | .330 | 102 | |||||||
| 2024 | Steamer Steamer | PROJ | 7.1% | 33.9% | 0.21 | .182 | .246 | .280 | .526 | .098 | 4.6 | .264 | 0.0 | 0.0 | 0 | -0.1 | .235 | 49 | ||||||
| 2024 | ZiPS ZiPS | PROJ | 7.6% | 38.5% | 0.20 | .188 | .254 | .287 | .541 | .099 | 5.6 | .303 | 0.9 | 30 | -32.4 | .242 | 53 | |||||||
| 2024 | OAK | AA | 9.5% | 36.7% | 0.26 | .247 | .315 | .412 | .727 | .165 | 6.3 | .386 | 1.9 | 34 | 0.3 | .332 | 101 | |||||||
| 2024 | Steamer Steamer (RoS) | ROS | 7.2% | 36.5% | 0.20 | .193 | .255 | .301 | .556 | .108 | 4.9 | .295 | 0.0 | 0.0 | 0 | 0.0 | .248 | 62 |
| Season | Team | Level | BB% BB% - Walk Percentage (BB/PA) | K% K% - Strikeout Percentage (SO/PA) | BB/K BB/K - Walk to Strikeout Ratio (BB/SO) | divider | AVG AVG - Batting Average (H/AB) | OBP OBP - On Base Percentage | SLG SLG - Slugging Percentage | OPS OPS - On Base + Slugging Percentage | divider | ISO ISO - Isolated Power (SLG-AVG) | Spd Spd - Speed Score (4 Component Version) | BABIP BABIP - Batting Average on Balls in Play | divider | UBR UBR - Ultimate Base Running in runs above average, does not include SB or CS | wGDP wGDP - Ground into Double Play Runs above average | XBR XBR - Statcast baserunning above average | wSB wSB - Stolen Bases and Caught Stealing runs above average | divider | wRC wRC - Runs Created based wOBA | wRAA wRAA - Runs Above Average based on wOBA | wOBA wOBA - Weighted On Base Average (Linear Weights) | wRC+ wRC+ - Runs per PA scaled where 100 is average; both league and park adjusted; based on wOBA |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2018 | SDP | R | 20.2% | 30.4% | 0.66 | .176 | .354 | .270 | .623 | .093 | 6.0 | .268 | 0.6 | 33 | -0.7 | .332 | 98 | |||||||
| 2019 | SDP | R | 10.1% | 24.8% | 0.41 | .268 | .349 | .512 | .861 | .244 | 7.7 | .319 | 1.1 | 42 | 8.7 | .386 | 126 | |||||||
| 2021 | OAK | A | 13.2% | 37.6% | 0.35 | .207 | .317 | .359 | .676 | .152 | 8.2 | .337 | 0.9 | 46 | -9.9 | .312 | 82 | |||||||
| 2022 | OAK | A | 14.5% | 30.7% | 0.47 | .249 | .363 | .425 | .787 | .176 | 6.8 | .347 | 2.0 | 76 | 4.0 | .364 | 106 | |||||||
| 2023 | OAK | A+ | 10.3% | 30.4% | 0.34 | .237 | .320 | .392 | .712 | .154 | 7.1 | .332 | 3.4 | 61 | 0.9 | .330 | 102 | |||||||
| 2024 | Steamer Steamer | PROJ | 7.1% | 33.9% | 0.21 | .182 | .246 | .280 | .526 | .098 | 4.6 | .264 | 0.0 | 0.0 | 0 | -0.1 | .235 | 49 | ||||||
| 2024 | ZiPS ZiPS | PROJ | 7.6% | 38.5% | 0.20 | .188 | .254 | .287 | .541 | .099 | 5.6 | .303 | 0.9 | 30 | -32.4 | .242 | 53 | |||||||
| 2024 | OAK | AA | 9.5% | 36.7% | 0.26 | .247 | .315 | .412 | .727 | .165 | 6.3 | .386 | 1.9 | 34 | 0.3 | .332 | 101 | |||||||
| 2024 | Steamer Steamer (RoS) | ROS | 7.2% | 36.5% | 0.20 | .193 | .255 | .301 | .556 | .108 | 4.9 | .295 | 0.0 | 0.0 | 0 | 0.0 | .248 | 62 |
Preseason ProjectionsIn-Season ProjectionsMinor LeaguesSpring Training
| Season | Team | Level | Age | divider | G G - Games Played | AB AB - At Bats | PA PA - Plate Appearances | divider | H H - Hits | 1B 1B - Singles | 2B 2B - Doubles | 3B 3B - Triples | HR HR - Home Runs | R R - Runs | RBI RBI - Runs Batted In | BB BB - Walks | SO SO - Strike Outs | SB SB - Stolen Bases | CS CS - Caught Stealing | divider | BB% BB% - Walk Percentage (BB/PA) | K% K% - Strikeout Percentage (SO/PA) | BB/K BB/K - Walk to Strikeout Ratio (BB/SO) | divider | AVG AVG - Batting Average (H/AB) | OBP OBP - On Base Percentage | SLG SLG - Slugging Percentage | OPS OPS - On Base + Slugging Percentage | ISO ISO - Isolated Power (SLG-AVG) | BABIP BABIP - Batting Average on Balls in Play | divider | wSB wSB - Stolen Bases and Caught Stealing runs above average | divider | wOBA wOBA - Weighted On Base Average (Linear Weights) | WAR WAR - Wins Above Replacement |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2024 | ZiPS ZiPS | PROJ | 22 | 123 | 463 | 512 | 87 | 58 | 20 | 1 | 8 | 50 | 44 | 39 | 197 | 21 | 6 | 7.6% | 38.5% | 0.20 | .188 | .254 | .287 | .541 | .099 | .303 | 0.9 | .242 | -1.0 | ||||||
| 2025 | ZiPS ZiPS | PROJ | 23 | 127 | 476 | 528 | 94 | 62 | 21 | 2 | 9 | 54 | 48 | 41 | 193 | 22 | 6 | 7.8% | 36.6% | 0.21 | .197 | .264 | .307 | .571 | .109 | .307 | 1.1 | .246 | -0.9 | ||||||
| 2026 | ZiPS ZiPS | PROJ | 24 | 129 | 482 | 535 | 98 | 64 | 22 | 2 | 10 | 56 | 52 | 42 | 186 | 23 | 6 | 7.9% | 34.8% | 0.23 | .203 | .270 | .320 | .589 | .116 | .304 | 1.3 | .253 | -0.6 |
| Season | Team | Level | Age | divider | G G - Games Played | AB AB - At Bats | PA PA - Plate Appearances | divider | H H - Hits | 1B 1B - Singles | 2B 2B - Doubles | 3B 3B - Triples | HR HR - Home Runs | R R - Runs | RBI RBI - Runs Batted In | BB BB - Walks | SO SO - Strike Outs | SB SB - Stolen Bases | CS CS - Caught Stealing | divider | BB% BB% - Walk Percentage (BB/PA) | K% K% - Strikeout Percentage (SO/PA) | BB/K BB/K - Walk to Strikeout Ratio (BB/SO) | divider | AVG AVG - Batting Average (H/AB) | OBP OBP - On Base Percentage | SLG SLG - Slugging Percentage | OPS OPS - On Base + Slugging Percentage | ISO ISO - Isolated Power (SLG-AVG) | BABIP BABIP - Batting Average on Balls in Play | divider | wSB wSB - Stolen Bases and Caught Stealing runs above average | divider | wOBA wOBA - Weighted On Base Average (Linear Weights) | WAR WAR - Wins Above Replacement |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2024 | ZiPS ZiPS | PROJ | 22 | 123 | 463 | 512 | 87 | 58 | 20 | 1 | 8 | 50 | 44 | 39 | 197 | 21 | 6 | 7.6% | 38.5% | 0.20 | .188 | .254 | .287 | .541 | .099 | .303 | 0.9 | .242 | -1.0 | ||||||
| 2025 | ZiPS ZiPS | PROJ | 23 | 127 | 476 | 528 | 94 | 62 | 21 | 2 | 9 | 54 | 48 | 41 | 193 | 22 | 6 | 7.8% | 36.6% | 0.21 | .197 | .264 | .307 | .571 | .109 | .307 | 1.1 | .246 | -0.9 | ||||||
| 2026 | ZiPS ZiPS | PROJ | 24 | 129 | 482 | 535 | 98 | 64 | 22 | 2 | 10 | 56 | 52 | 42 | 186 | 23 | 6 | 7.9% | 34.8% | 0.23 | .203 | .270 | .320 | .589 | .116 | .304 | 1.3 | .253 | -0.6 |
