Colson Montgomery

Colson Montgomery

23-Year-Old ShortstopSS
Chicago White Sox
2025 Fantasy Outlook
A prospect who is more highly thought of by some real-life prospect rankers than those who focus on fantasy value, Montgomery has yet to hit above .250 at Double-A or Triple-A, and he has less foot speed/stolen base upside than the typical acclaimed shortstop prospect. The biggest selling points are opportunity - the White Sox seem set on shoehorning him in as their shortstop of the future - power and on-base percentage. His poor showing as an age-appropriate player at Triple-A (.214/.329/.381 triple-slash, 88 wRC+, 28.6 K%) should be weighed more heavily than his 1.167 OPS, three home runs and 6:10 K:BB in 11 Arizona Fall League games, although the AFL showing does at least give those rostering him in dynasty leagues and 2025 draft-and-hold leagues some hope. In a healthy organization, Montgomery would probably debut as a third baseman, but he's ticketed for shortstop work on the South Side. In OBP leagues, he should have a solid run as a power-hitting middle-infield option, but in batting average leagues, there's no guarantee he produces enough to be someone you want in your starting lineup. Read Past Outlooks
RANKS
Rest of Season
From Preseason
#424
ADP
Signed a one-year contract with the White Sox in March of 2025.
Checking back into starting nine
SSChicago White Sox
August 20, 2025
Montgomery (side) will start at shortstop and bat fifth in Wednesday's game against Atlanta.
Analysis
Montgomery was held out of Tuesday's 11-10 loss after exiting in the series opener a night earlier due to a sore left side, but he appears to have made enough improvement following the day off to rejoin the lineup for the finale in Atlanta. After starting at shortstop in Montgomery's stead Tuesday, Chase Meidroth will retreat to the bench.
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Batting Stats
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2025 MLB Game Log
2025
2025 MLB Game Log
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Batting Order Slot Breakdown
vs Right-Handed Pitchers
vs RHP
#1
#2
#3
#4
#5
#6
#7
#8
#9
5
10
2
11
vs Left-Handed Pitchers
vs LHP
#1
#2
#3
#4
#5
#6
#7
#8
#9
1
1
1
5
1
Left/Right Batting Splits
Since 2023
 
 
+31%
OPS vs RHP
2025
 
 
+31%
OPS vs RHP
2024
No Stats
2023
No Stats
OPS PA R HR RBI SB AVG OBP SLG
Since 2023vs Left .624 43 7 3 5 0 .171 .209 .415
Since 2023vs Right .818 104 12 7 23 0 .234 .308 .511
2025vs Left .624 43 7 3 5 0 .171 .209 .415
2025vs Right .818 104 12 7 23 0 .234 .308 .511
2024vs Left 0 0 0 0 0 0 0 0 0
2024vs Right 0 0 0 0 0 0 0 0 0
2023vs Left 0 0 0 0 0 0 0 0 0
2023vs Right 0 0 0 0 0 0 0 0 0
More Splits View More Split Stats
Minor League Splits View Minor League Split Stats
Home/Away Batting Splits
Since 2023
 
 
+10%
OPS on Road
2025
 
 
+10%
OPS on Road
2024
No Stats
2023
No Stats
OPS PA R HR RBI SB AVG OBP SLG
Since 2023Home .719 67 10 5 10 0 .183 .269 .450
Since 2023Away .794 80 9 5 18 0 .240 .288 .507
2025Home .719 67 10 5 10 0 .183 .269 .450
2025Away .794 80 9 5 18 0 .240 .288 .507
2024Home 0 0 0 0 0 0 0 0 0
2024Away 0 0 0 0 0 0 0 0 0
2023Home 0 0 0 0 0 0 0 0 0
2023Away 0 0 0 0 0 0 0 0 0
More Splits View More Split Stats
Stat Review
How does Colson Montgomery 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
0.26
 
BB Rate
7.5%
 
K Rate
29.3%
 
BABIP
.232
 
ISO
.267
 
AVG
.215
 
OBP
.279
 
SLG
.481
 
OPS
.760
 
wOBA
.327
 
Exit Velocity
87.4 mph
 
Hard Hit Rate
37.0%
 
Barrels/PA
8.2%
 
Expected BA
.258
 
Expected SLG
.443
 
Sprint Speed
23.7 ft/sec
 
Ground Ball %
39.1%
 
Line Drive %
15.2%
 
Fly Ball %
45.7%
 
Prospect Rankings History
Advanced Batting Stats
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Additional Stats
Games By Position
Defensive Stats
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Batted Ball Stats
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Stats Vs Upcoming Pitchers
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Recent RotoWire Articles Featuring Colson Montgomery See More
Recent RotoWire Articles Featuring Colson Montgomery See More
Past Fantasy Outlooks
2024
2023
Montgomery missed the first three months of the season with oblique and back injuries. The 21-year-old shortstop finished the 2022 season at Double-A, but he played 17 games at High-A last season after rehabbing in rookie ball before returning to Double-A. It was unfair for the Sally League pitchers, as the lefty hitter slashed .345/.537/.552 with three home runs and more walks (20) than strikeouts (15) in 17 games. He was more in line with expectations at Double-A, slashing .244/.400/.427 with four home runs in 37 games - he has a career .218/.350/.391 line in 51 games at that level. He made up for lost time in the Arizona Fall League but hit just three home runs with a .300 OBP in 20 games on the hitter-friendly circuit. Right or wrong, Montgomery is being billed as the shortstop of the future and a potential savior on the South Side. He's not quite that caliber of prospect, but he could log strong OBPs with 20-plus home runs while playing a serviceable shortstop and hitting near the top of the lineup. As a middle infielder with no speed, Montgomery needs to fill up the other four categories to be coveted in fantasy. He could probably use a couple more months in the upper levels before making his big-league debut.
Montgomery has plus raw power and a very mature approach for a 20-year-old shortstop. The 22nd overall pick in 2021, Montgomery made his full-season debut last season and climbed from Single-A to Double-A. Over-the-fence power hasn't been a major weapon yet in games, as he hit 11 home runs in 96 games, but his .274/.381/.429 slash line, 19.8 K%, 12.9 BB% and 30.7 Hard% are all very promising marks given how aggressively he was pushed. Montgomery's command of the strike zone, hard-hit rate and 112 mph max exit velocity portend significant growth in game power over the coming seasons. Montgomery isn't a threat on the bases, and as a left-hitting, high-OBP shortstop, he profiles as a discount version of Marcelo Mayer, who was selected 18 picks earlier in the same class. Look for Montgomery to split time between Double-A and Triple-A this season.
More Fantasy News
Sitting out with side issue
SSChicago White Sox
Side
August 19, 2025
Montgomery (side) is not in the lineup for Tuesday's game in Atlanta.
Analysis
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Departs with side injury
SSChicago White Sox
Side
August 18, 2025
Montgomery left Monday's game against Atlanta with left side soreness.
Analysis
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Continues to showcase power stroke
SSChicago White Sox
August 11, 2025
Montgomery went 1-for-3 with a solo home run in Monday's 2-1 loss to Detroit.
Analysis
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Pops ninth home run
SSChicago White Sox
August 10, 2025
Montgomery went 1-for-3 with a solo home run and two runs scored Sunday against the Guardians.
Analysis
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Not in Saturday's lineup
SSChicago White Sox
August 9, 2025
Montgomery is absent from Saturday's starting lineup against the Guardians.
Analysis
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Latest Fantasy Rumors
Sticking at shortstop
SSChicago White Sox
November 20, 2024
Montgomery played third base in the Arizona Fall League this year but confirmed Wednesday that he won't be moving off shortstop, reports Vinnie Duber of AllCHGO.com.
Analysis
The White Sox's front office made a similar declaration in May, and there's a clear path to playing time at shortstop in the big leagues. Montgomery was added to Chicago's 40-man roster Tuesday but isn't guaranteed to begin 2025 in the majors given he had a .214/.332/.380 slash line and 28.6 percent strikeout rate in his first taste of the Triple-A level this year.
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