Jacob Amaya

Jacob Amaya

27-Year-Old ShortstopSS
Arizona Diamondbacks AAA
2026 Fantasy Outlook
There was no outlook written for Jacob Amaya in 2026. Check out the latest news below for more on his current fantasy value.
Signed a minor-league contract with the Diamondbacks in December of 2025.
Reassigned to minor-league camp
SSArizona Diamondbacks  AAA
March 22, 2026
Amaya was reassigned to minor-league camp Sunday, Jesse Friedman of GoPHNX.com reports.
Analysis
Amaya put together a productive spring training after joining Arizona as a non-roster invitee. The infielder batted .341 with two home runs, 10 RBI, 10 runs scored and three stolen bases over 44 at-bats in 17 contests. Amaya will likely begin the 2026 campaign with Triple-A Reno, and he certainly did enough during the spring to potentially warrant an elevation to the major-league roster down the road this season.
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Batting Stats
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2025 MLB Game Log
2025
2024
2023
2022
2025 MLB Game Log
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2024 MLB Game Log
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2023 MLB Game Log
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2022 MLB Game Log
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Left/Right Batting Splits
Since 2024
 
 
+22%
OPS vs LHP
2026
No Stats
2025
 
 
+16%
OPS vs RHP
2024
 
 
+38%
OPS vs LHP
OPS PA R HR RBI SB AVG OBP SLG
Since 2024vs Left .382 52 6 0 3 1 .149 .212 .170
Since 2024vs Right .312 93 5 0 8 2 .138 .163 .149
2026vs Left 0 0 0 0 0 0 0 0 0
2026vs Right 0 0 0 0 0 0 0 0 0
2025vs Left .234 22 3 0 3 0 .095 .091 .143
2025vs Right .271 51 4 0 5 2 .111 .160 .111
2024vs Left .492 30 3 0 0 1 .192 .300 .192
2024vs Right .357 42 1 0 3 0 .167 .167 .190
Home/Away Batting Splits
Since 2024
Even Split
2026
No Stats
2025
 
 
+82%
OPS at Home
2024
 
 
+36%
OPS on Road
OPS PA R HR RBI SB AVG OBP SLG
Since 2024Home .337 71 4 0 5 2 .136 .186 .152
Since 2024Away .337 74 7 0 6 1 .147 .176 .162
2026Home 0 0 0 0 0 0 0 0 0
2026Away 0 0 0 0 0 0 0 0 0
2025Home .329 38 4 0 5 1 .139 .162 .167
2025Away .181 35 3 0 3 1 .067 .114 .067
2024Home .345 33 0 0 0 1 .133 .212 .133
2024Away .468 39 4 0 3 0 .211 .231 .237
Minor League Left/Right Batting Splits (AAA)
Since 2024
 
 
+20%
OPS vs RHP
2026
 
 
-100%
OPS vs RHP
2025
 
 
+66%
OPS vs RHP
2024
 
 
+18%
OPS vs RHP
OPS PA R HR RBI SB AVG OBP SLG
Since 2024vs Left .609 132 2 11 .212 .326 .283
Since 2024vs Right .729 393 12 53 .241 .331 .398
2026vs Left 0 0 0 0 0 0 0 0 0
2026vs Right 1.250 4 0 2 .500 3.000 1.000
2025vs Left .438 49 0 4 .250 19.000 .275
2025vs Right .725 170 9 24 .250 57.006 .459
2024vs Left .473 83 2 7 .192 23.012 .288
2024vs Right .558 219 3 27 .232 68.005 .345
Stat Review
How does Jacob Amaya compare to other hitters?
This section compares his stats with all batting seasons from the previous three seasons (minimum 400 plate appearances)*. The bar represents the player's percentile rank. For example, if the bar is halfway across, then the player falls into the 50th percentile for that stat and it would be considered average.

* Exit Velocity and Barrels/PA % are benchmarked against 2019 data (min 400 PA) and Hard Hit Rate is benchmarked against last season's data (min 400 PA). See here for more exit velocity/barrels stats plus an explanation of current limitations with that data set.
  • BB/K
    Walk to strikeout ratio
  • BB Rate
    The percentage of plate appearances resulting in a walk.
  • K Rate
    The percentage of plate appearances resulting in a strikeout.
  • BABIP
    Batting average on balls in play. Measures how many of a batter’s balls in play go for hits.
  • ISO
    Isolated Power. Slugging percentage minus batting average. A computation used to measure a batter's raw power.
  • AVG
    Batting average. Hits divided by at bats.
  • OBP
    On Base Percentage. A measure of how often a batters reaches base. Roughly equal to number of times on base divided by plate appearances.
  • SLG
    Slugging Percentage. A measure of the batting productivity of a hitter. It is calculated as total bases divided by at bats.
  • OPS
    On base plus slugging. THe sum of a batter's on-base percentage and slugging percentage.
  • wOBA
    Weighted on-base average. Measures a player's overall offensive contributions per plate appearance. wOBA combines all the different aspects of hitting into one metric, weighting each of them in proportion to their actual run value.
  • Exit Velocity
    The speed of the baseball as it comes off the bat, immediately after a batter makes contact.
  • Hard Hit Rate
    A measure of contact quality from Sports Info Solutions. This stat explains what percentage of batted balls were hit hard vs. medium or soft.
  • Barrels/PA
    The percentage of plate appearances where a batter had a batted ball classified as a Barrel. A Barrel is a batted ball with similar exit velocity and launch angle to past ones that led to a minimum .500 batting average and 1.500 slugging percentage.
  • Expected BA
    Expected Batting Average.
  • Expected SLG
    Expected Slugging Percentage.
  • Sprint Speed
    The speed of a runner from home to first, in feet per second.
  • Ground Ball %
    The percentage of balls put in play that are on the ground.
  • Line Drive %
    The percentage of balls put in play that are line drives.
  • Fly Ball %
    The percentage of balls put in play that are fly balls.
BB/K
0.19
 
BB Rate
4.1%
 
K Rate
21.9%
 
BABIP
.132
 
ISO
.015
 
AVG
.106
 
OBP
.139
 
SLG
.121
 
OPS
.260
 
wOBA
.121
 
Exit Velocity
88.5 mph
 
Hard Hit Rate
25.9%
 
Barrels/PA
0.0%
 
Expected BA
.175
 
Expected SLG
.224
 
Sprint Speed
24.7 ft/sec
 
Ground Ball %
49.0%
 
Line Drive %
13.7%
 
Fly Ball %
37.3%
 
Prospect Rankings History
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Recent RotoWire Articles Featuring Jacob Amaya See More
Recent RotoWire Articles Featuring Jacob Amaya See More
Past Fantasy Outlooks
2024
2023
Amaya made his big-league debut last summer but garnered just nine plate appearances in four games. He slashed .252/.344/.406 with 15 home runs and six steals in 128 games at Triple-A, marking the third straight year with double-digit long balls after previously showing much less pop. The 25-year-old has no guarantees but is likely to receive another look with the Marlins in 2024, especially since utility man Jon Berti represents the only real established roadblock at shortstop.
For the first time as a pro, Amaya flashed a bit of power at Double-A in 2021, swatting 12 homers across 476 plate appearances. It was encouraging to see him follow that up with 17 long balls over 567 plate appearances between Double-A and Triple-A last season, boosting his big-league outlook considerably. The 24-year-old is already more than capable with the glove, as he possesses quick hands and a strong, accurate arm that make him arguably the best defensive infield prospect in the system. Despite the recent gains, it's unlikely that Amaya will ever be more than an average power hitter, and he isn't projected to be a big base stealer in the majors. He could debut in 2023, and his chance to evolve long-term into an everyday player rather than be relegated to a utility role will likely hinge on how well he can sustain the power gains without too heavily sacrificing the consistent-contact approach that kept him afloat during his early seasons in the minors.
More Fantasy News
Nets MiLB deal from Arizona
SSArizona Diamondbacks  AAA
December 16, 2025
The Diamondbacks signed Amaya to a minor-league contract Dec. 4.
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Opts for free agency
SSFree Agent  AAA
October 3, 2025
Amaya elected free agency Friday, Jack Ankony of SI.com reports.
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Clears waivers
SSChicago White Sox  AAA
August 18, 2025
The White Sox outrighted Amaya to Triple-A Charlotte on Monday, Jack Ankony of SI.com reports.
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DFA'd by Chicago
SSChicago White Sox  AAA
August 15, 2025
The White Sox designated Amaya for assignment Friday.
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Contract selected
SSChicago White Sox  AAA
August 7, 2025
The White Sox selected Amaya's contract from Triple-A Charlotte on Thursday.
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Latest Fantasy Rumors
Chance to be claimed by Detroit?
SSMiami Marlins  AAA
April 2, 2024
Evan Woodbery of MLive.com suggests the Tigers could be interested in placing a waiver claim on Amaya.
Analysis
The 25-year-old was designated for assignment by the Marlins on Tuesday after he failed to make the club's Opening Day roster during spring training. Amaya spent most of last season at the Triple-A level and had a .252/.344/.406 slash line with 15 homers and six steals in 128 games, though he also had a brief look in the big leagues. The shortstop can also be optioned to the minors, which could spur more interest on waivers, particularly for teams like Detroit that have an open spot on the 40-man roster.
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