@JulianStump5 21.8
Hand Speed (max)
3/01/25
CLASS OF 2028
C
RHP
Julian
Stump
DePaul College Prep (HS) • IL
6' 0" • 170LBS
R/R • 15yr 6mo
Travel Team: Wow Factor 2028
6' 0" • 170LBS
R/R • 15yr 6mo
Travel Team: Wow Factor 2028
Rankings
2028 National
Rankings available to Premium Subscriber
2028 State
Rankings available to Premium Subscriber
Commitment
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Best Of Stats
69
Bat Speed (max)
3/01/25
8.4
Rot. Acc (max)
3/01/25
-
Hard Hit %
87
Exit Velocity (max)
3/01/25
80.6
Exit Velocity (avg)
3/01/25
307
Distance (max)
3/01/25
89
Sweet Spot %
3/01/25
7.65
60-yd
3/01/25
4.20
30-yd
3/01/25
1.83
10-yd
3/01/25
17.8
Run speed (max)
3/01/25
69
INF Velo
4/10/24
-
OF Velo
71
C Velo
3/01/25
1.96 - 2.13
Pop Time
3/01/25
Fastball
83.4
Velocity (max)
2/08/26
81 - 83.4
Velo Range
2/08/26
2211
Spin Rate (avg)
2/08/26
Changeup
73 - 75
Velo Range
2/08/26
1711
Spin Rate (avg)
2/08/26
Curveball
70.8 - 73.5
Velo Range
2/08/26
2296
Spin Rate (avg)
2/08/26
Slider
64.4 - 65
Velo Range
4/10/24
1947
Spin Rate (avg)
4/10/24
Positional Tools
2025
2024
2023
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60 Yard Dash
The athlete's fastest 60-yard dash time in the given event year. Measured in seconds (s)
7.65
Pop Time
The athlete's fastest pop time in the given event year. Measured from glove to glove, in seconds (s).
1.96 - 2.13
Catcher Velocity
The athlete's maximum throwing velocity from the catcher position in the given event year. Measured in miles per hour (MPH).
71.0
Power / Speed Score
A simple calculation that divides the athlete’s Exit Velocity Max by the athlete’s 60 Yard Dash time for the given event year. For example, 98 MPH / 7.00s = 14.00.
11.4
60 Yard Dash
The athlete's fastest 60-yard dash time in the given event year. Measured in seconds (s)
7.87
Pop Time
The athlete's fastest pop time in the given event year. Measured from glove to glove, in seconds (s).
2.31 - 2.45
Catcher Velocity
The athlete's maximum throwing velocity from the catcher position in the given event year. Measured in miles per hour (MPH).
66.0
Infield Velocity
The athlete's maximum throwing velocity from an infield position in the given event year. Measured in miles per hour (MPH).
69.0
Power / Speed Score
A simple calculation that divides the athlete’s Exit Velocity Max by the athlete’s 60 Yard Dash time for the given event year. For example, 98 MPH / 7.00s = 14.00.
10.8
60 Yard Dash
The athlete's fastest 60-yard dash time in the given event year. Measured in seconds (s)
8.46
Pop Time
The athlete's fastest pop time in the given event year. Measured from glove to glove, in seconds (s).
2.59 - 2.74
Catcher Velocity
The athlete's maximum throwing velocity from the catcher position in the given event year. Measured in miles per hour (MPH).
57.0
Infield Velocity
The athlete's maximum throwing velocity from an infield position in the given event year. Measured in miles per hour (MPH).
59.0
Power / Speed Score
A simple calculation that divides the athlete’s Exit Velocity Max by the athlete’s 60 Yard Dash time for the given event year. For example, 98 MPH / 7.00s = 14.00.
8.2
Lockport Rising Stars ID
Apr 10, 2024
Position
7.92
60-yard
2.31 - 2.45
Pop Time
69
INF Velo
66
C Velo
78
Exit Velo
Power Speed Score
West Suburban Rising Stars ID
Jun 27, 2023
Position
8.46
60-yard
2.59 - 2.74
Pop Time
59
INF Velo
57
C Velo
69
Exit Velo
Power Speed Score
Hitting
2025
2024
2023
Exit Velocity Max
The highest exit velocity of any batted ball in the given event year. Measured in miles per hour (MPH).
87.0
Exit Velocity Avg
Average exit velocity of all batted balls in the given event year. Measured in miles per hour (MPH).
80.6
Distance Max
The highest flight distance of any batted ball in the given event year. Measured in feet (ft).
307
Distance Avg
Average flight distance of all batted balls in the given event year. Measured in feet (ft).
242
Launch Angle Avg
Average launch angle of all batted balls in the given event year. Measured in degrees.
21.5289
Hard Hit %
Percentage of batted balls with exit velocities over 95 MPH in the given event year.
Sweet Spot %
Percentage of batted balls in the given event year with a launch angle between 8° and 32°.
Line Drive %
Percentage of batted balls with launch angles between 10 and 25 degrees in the given event year.
Fly Ball %
Percentage of batted balls with launch angles between 25 and 50 degrees in the given event year.
Ground Ball %
Percentage of batted balls with launch angles below 10 degrees in the given event year.
Exit Velocity Max
The highest exit velocity of any batted ball in the given event year. Measured in miles per hour (MPH).
85.3
Exit Velocity Avg
Average exit velocity of all batted balls in the given event year. Measured in miles per hour (MPH).
73.4
Distance Max
The highest flight distance of any batted ball in the given event year. Measured in feet (ft).
274
Distance Avg
Average flight distance of all batted balls in the given event year. Measured in feet (ft).
181
Launch Angle Avg
Average launch angle of all batted balls in the given event year. Measured in degrees.
20.7435
Hard Hit %
Percentage of batted balls with exit velocities over 95 MPH in the given event year.
Sweet Spot %
Percentage of batted balls in the given event year with a launch angle between 8° and 32°.
Line Drive %
Percentage of batted balls with launch angles between 10 and 25 degrees in the given event year.
Fly Ball %
Percentage of batted balls with launch angles between 25 and 50 degrees in the given event year.
Ground Ball %
Percentage of batted balls with launch angles below 10 degrees in the given event year.
Exit Velocity Max
The highest exit velocity of any batted ball in the given event year. Measured in miles per hour (MPH).
69.1
Exit Velocity Avg
Average exit velocity of all batted balls in the given event year. Measured in miles per hour (MPH).
60.6
Distance Max
The highest flight distance of any batted ball in the given event year. Measured in feet (ft).
234
Distance Avg
Average flight distance of all batted balls in the given event year. Measured in feet (ft).
162
Launch Angle Avg
Average launch angle of all batted balls in the given event year. Measured in degrees.
22.0226
Hard Hit %
Percentage of batted balls with exit velocities over 95 MPH in the given event year.
Sweet Spot %
Percentage of batted balls in the given event year with a launch angle between 8° and 32°.
Line Drive %
Percentage of batted balls with launch angles between 10 and 25 degrees in the given event year.
Fly Ball %
Percentage of batted balls with launch angles between 25 and 50 degrees in the given event year.
Ground Ball %
Percentage of batted balls with launch angles below 10 degrees in the given event year.
Preseason All-State: Underclass (Invite-Only)
Mar 1, 2025
Trackman - Hitting
87.0
Exit Velocity (max)
80.6
Exit Velocity (avg)
242
Distance (avg)
307
Distance (max)
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
Illinois Rising Stars Games
May 23, 2024
Trackman - Hitting
85.3
Exit Velocity (max)
75.6
Exit Velocity (avg)
186
Distance (avg)
274
Distance (max)
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
Lockport Rising Stars ID
Apr 10, 2024
Trackman - Hitting
78.0
Exit Velocity (max)
70.6
Exit Velocity (avg)
176
Distance (avg)
271
Distance (max)
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
West Suburban Rising Stars ID
Jun 27, 2023
Trackman - Hitting
69.1
Exit Velocity (max)
60.6
Exit Velocity (avg)
162
Distance (avg)
234
Distance (max)
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
Hitting
2025
Hand Speed Max
The highest Peak Hand Speed of any swing in the given event year.
21.8
Hand Speed Avg
The average Peak Hand Speed for all swings in the given event year.
20.8
Bat Speed Max
The highest Bat Speed of any swing in the given event year.
69.0
Bat Speed Avg
The average Bat Speed for all swings in the given event year.
65.8
Rotational Acceleration Max
The highest Rotational Acceleration of any swing in the given event year.
Rotational Acceleration Avg
The average Rotational Acceleration for all swings in the given event year.
On-Plane Efficiency Max
The highest On-Plane Efficiency of any swing in the given event year.
On-Plane Efficiency Avg
The average On-Plane Efficiency for all swings in the given event year.
Preseason All-State: Underclass (Invite-Only)
Mar 1, 2025
Blast - Hitting
21.8
Hand Speed (max)
20.8
Hand Speed (avg)
69.0
Bat Speed (max)
65.8
Bat Speed (avg)
Rot. Acc (max)
Rot. Acc (avg)
On Plane Eff (avg)
MaxOnPlaneEfficiency
Pitching
2026
2024
Fastball
Velocity Max
The maximum observed fastball velocity in the given event year. Measured in miles per hour (MPH).
83.4
Fastball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH).
82.3
Fastball
Spin Rate Avg
The average rate of spin for all pitches of this type in the given event year. Measured in rotations per minute (RPM).
2211
Fastball
Spin Score Avg
The average Bauer Units value of all fastballs in the given event year. Bauer Units are calculated for each pitch by dividing Spin Rate by Velocity.
26.7
Fastball
Total Movement Avg
The average total non-gravity movement for all pitches of this type in the given event year. Measured in inches (in).
Curveball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH).
72.2
Curveball
Spin Rate Avg
The average rate of spin for all pitches of this type in the given event year. Measured in rotations per minute (RPM).
2296
Curveball
Total Movement Avg
The average total non-gravity movement for all pitches of this type in the given event year. Measured in inches (in).
Changeup
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH).
74.0
Changeup
Spin Rate Avg
The average rate of spin for all pitches of this type in the given event year. Measured in rotations per minute (RPM).
1711
Changeup
Total Movement Avg
The average total non-gravity movement for all pitches of this type in the given event year. Measured in inches (in).
Fastball
Velocity Max
The maximum observed fastball velocity in the given event year. Measured in miles per hour (MPH).
74.5
Fastball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH).
71.6
Fastball
Spin Rate Avg
The average rate of spin for all pitches of this type in the given event year. Measured in rotations per minute (RPM).
1943
Fastball
Spin Score Avg
The average Bauer Units value of all fastballs in the given event year. Bauer Units are calculated for each pitch by dividing Spin Rate by Velocity.
27.1
Fastball
Total Movement Avg
The average total non-gravity movement for all pitches of this type in the given event year. Measured in inches (in).
Curveball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH).
62.9
Curveball
Spin Rate Avg
The average rate of spin for all pitches of this type in the given event year. Measured in rotations per minute (RPM).
2071
Curveball
Total Movement Avg
The average total non-gravity movement for all pitches of this type in the given event year. Measured in inches (in).
Changeup
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH).
64.3
Changeup
Spin Rate Avg
The average rate of spin for all pitches of this type in the given event year. Measured in rotations per minute (RPM).
1553
Changeup
Total Movement Avg
The average total non-gravity movement for all pitches of this type in the given event year. Measured in inches (in).
Slider
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH).
64.7
Slider
Spin Rate Avg
The average rate of spin for all pitches of this type in the given event year. Measured in rotations per minute (RPM).
1947
Slider
Total Movement Avg
The average total non-gravity movement for all pitches of this type in the given event year. Measured in inches (in).
O'Hare Preseason ID
Feb 8, 2026
Trackman - Fastball
83.4
Velocity (max)
81.0 - 83.4
Velo Range
81.7
Eff Velocity (avg)
2,265
Spin Rate (max)
2,211
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Spin Efficiency % (avg)
Trackman - Curveball
73.8
Velocity (max)
70.8 - 73.5
Velo Range
70.5
Eff Velocity (avg)
2,413
Spin Rate (max)
2,296
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Spin Efficiency % (avg)
Trackman - ChangeUp
74.9
Velocity (max)
73.2 - 74.7
Velo Range
72.5
Eff Velocity (avg)
1,798
Spin Rate (max)
1,711
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Spin Efficiency % (avg)
Illinois Rising Stars Games
May 23, 2024
Trackman - Fastball
72.8
Velocity (max)
69.4 - 71.9
Velo Range
68.8
Eff Velocity (avg)
2,016
Spin Rate (max)
1,859
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Spin Efficiency % (avg)
Trackman - Curveball
66.0
Velocity (max)
63.6 - 66.0
Velo Range
62.0
Eff Velocity (avg)
1,942
Spin Rate (max)
1,920
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Spin Efficiency % (avg)
Lockport Rising Stars ID
Apr 10, 2024
Trackman - Fastball
74.5
Velocity (max)
72.5 - 74.1
Velo Range
71.3
Eff Velocity (avg)
2,176
Spin Rate (max)
2,110
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Spin Efficiency % (avg)
Trackman - Curveball
62.7
Velocity (max)
61.3 - 62.7
Velo Range
59.9
Eff Velocity (avg)
2,213
Spin Rate (max)
2,147
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Spin Efficiency % (avg)
Trackman - Slider
65.0
Velocity (max)
64.4 - 65.0
Velo Range
62.6
Eff Velocity (avg)
2,264
Spin Rate (max)
1,947
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Spin Efficiency % (avg)
Trackman - ChangeUp
65.1
Velocity (max)
63.7 - 64.9
Velo Range
62.5
Eff Velocity (avg)
1,692
Spin Rate (max)
1,553
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Spin Efficiency % (avg)
Pitch Scores
2026
2024
Fastball
Hop+
A fastball with hop has a flat approach angle and visually jumps through the zone. When thrown up in the zone, it is more likely to generate a higher swing and miss average. Hop+ of 100 is MLB average.
Fastball
Sink+
A fastball with sink has low backspin and drops through the strike zone. When thrown down in the zone, it is more likely to generate a higher ground ball percentage and lower launch angle. Sink+ of 100 is MLB average.
Fastball
Rise+
A fastball with rise has a high percentage of backspin. When thrown up in the zone, it is more likely to generate a higher fly ball percentage. Rise+ of 100 is MLB average
Curveball
Hammer+
A hammer breaking ball drops vertically with velocity through the zone, or 12-to-6 movement. Hammer+ of 100 is MLB average.
Curveball
Sweep+
A sweeping breaking ball moves horizontally with velocity through the zone. Sweep+ of 100 is MLB average.
Fastball
Rise+
A fastball with rise has a high percentage of backspin. When thrown up in the zone, it is more likely to generate a higher fly ball percentage. Rise+ of 100 is MLB average
Curveball
Hammer+
A hammer breaking ball drops vertically with velocity through the zone, or 12-to-6 movement. Hammer+ of 100 is MLB average.
Curveball
Sweep+
A sweeping breaking ball moves horizontally with velocity through the zone. Sweep+ of 100 is MLB average.
Slider
Hammer+
A hammer breaking ball drops vertically with velocity through the zone, or 12-to-6 movement. Hammer+ of 100 is MLB average.
Slider
Sweep+
A sweeping breaking ball moves horizontally with velocity through the zone. Sweep+ of 100 is MLB average.
Lockport Rising Stars ID
Apr 10, 2024
Pitch Scores - Fastball
Rise+
Pitch Scores - Curveball
Hammer+
Sweep+
Pitch Scores - Slider
Hammer+
Sweep+
Pitching Velos
2026
2024
Fastball
Velocity Max
The maximum observed fastball velocity in the given event year. Measured in miles per hour (MPH).
83.0
Fastball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
82.0
Curveball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
72.0
Changeup
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
74.0
Fastball
Velocity Max
The maximum observed fastball velocity in the given event year. Measured in miles per hour (MPH).
75.0
Fastball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
71.8
Curveball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
63.5
Changeup
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
64.5
Slider
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
64.5
Game Performance
2023
10 Yard Dash
The athlete's fastest 0-10-yard split time in the given event year. Measured in seconds.
1.91
30 Yard Dash
The athlete's fastest 0-30-yard split time in the given event year. Measured in seconds.
4.55
60 Yard Dash
The athlete's fastest 0-60-yard time in the given event year. Measured in seconds.
8.46
Top Speed (MPH)
The athlete's fastest split time converted to miles per hour.
2025
10 Yard Dash
The athlete's fastest 0-10-yard split time in the given event year. Measured in seconds.
1.83
30 Yard Dash
The athlete's fastest 0-30-yard split time in the given event year. Measured in seconds.
4.2
60 Yard Dash
The athlete's fastest 0-60-yard time in the given event year. Measured in seconds.
7.64
Top Speed (MPH)
The athlete's fastest split time converted to miles per hour.
Vertical Jump
A measure of any athlete's body strength and reach calculated from the flight time divided by the contact time.
Vizual Edge
2025
Edge Score
The highest Edge Score within the given year. Edge Score is a comprehensive score that takes the core-six visual skills into account, providing an assessment of an athlete’s overall visual ability.
70.67
Pitch Ai
Notes
News
- Preseason All-State Underclass: Catching Analysis - May 29, 2025
- Preseason All-State Upperclass: Catcher Analysis - May 29, 2025
- 2025 Preseason All-State, Underclass: Statistical Analysis - Mar 4, 2025
- Illinois Rising Stars Games: Player Analysis - Jul 3, 2024
- Lockport Rising Stars ID: Player Analysis - Jul 2, 2024
Comments
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Physical
2025
Grip Strgth (LH)
Grip strength is a measure of a players bat control and ability to transfer power and speed during impact, measured in pounds of force generated; collected with elbow bent at 90 degrees.
Grip Strgth (RH)
Grip strength is a measure of a players bat control and ability to transfer power and speed during impact, measured in pounds of force generated; collected with elbow bent at 90 degrees.
Positional Profile: C/SS
Body: 5-11, 160 pounds. Wiry, high waisted frame.
Hit: RHH. Crouched, balanced setup, toe-tap trigger, short stride. Short and direct to the baseball, slightly uphill, pull-side/middle approach. 65.8 mph bat speed with 6g of rotational acceleration.
Power: 87 mph max exit velocity (80.6 avg.).
Arm: RH. C - 71 mph. Compact arm action, high 3/4 slot.
Defense: 1.96-2.13 pop time range; Steady hands, clean and quick transfer, works in-line, one-hops on throws. Soft blocker.
Athletic Testing: 7.65 runner in the 60-yard dash; 21.70-inch max vertical jump.
Vizual Edge: 70.67 Edge Score.
Positional Profile: C/SS
Body: 5-10, 135-pounds. Athletic, well-proportioned frame.
Hit: RHH. Closed off, wide base, short stride, utilizes lower-half. Flat path, gets extension through the zone.
Power: 85 max exit velocity, averaged 75.6 mph. 274’ max distance.
Arm: RH. C - 64 mph. Whippy, high 3/4 release.
Defense: 2.34-2.45 pop times. Quick, clean transfers, athletic out of the crouch, feet work inline.
Run: 7.87 runner in the 60.
Positional Profile: RHP
Delivery: Simple, easy delivery, slight drop/drive, works in-ine.
Arm Action: RH. 3/4 release, medium arm circle, clean path.
FB: T73, 69-72 mph. Occasional cutting action, mostly straight actions. T2016, 1859 average rpm.
CB: 64-66 mph. 10/4 action. T1942, 1920 average rpm.
Positional Profile: C/SS
Body: 5-9, 130-pounds. High-waisted build.
Hit: RHH. Wide base, short stride, simple and repeats. Loose hands, flat path, gets some extension through impact.
Power: 78 max exit velocity, averaged 70.6 mph. 271’ max distance.
Arm: RH. C - 66 mph. INF - 69 mph. C: Short, quick, high 3/4 slot, accurate. INF: Compact, low 3/4 slot.
Defense: 2.31-2.45 pop times. C: One-knee receiver, works up through the baseball. Quick and athletic out of the crouch, clean transfers. INF: Active footwork, two-hand gather, secures into the body.
Run: 7.92 runner in the 60.
Positional Profile: RHP
Delivery: Athletic delivery, smooth tempo, easy effort, slight drop/drive lower-half, works in-line.
Arm Action: RH. Clean, loose, 3/4 slot.
FB: T75, 72-74 mph. Plays with arm-side run. T2176, 2110 average rpm.
CB: 61-63 mph. 11/5 action with some depth. T2213, 2147 average rpm.
SL: 64-65 mph. Short 10/4 action. T2264, 1947 average rpm.
CH: 64-65 mph. Mostly straight actions. T1692, 1553 average rpm.
Julian Stump, N/A (IL), 2028
Positional Profile: C/SS
Body: 5-6, 120-pounds.
Hit: RHH. Toe tap, open stance. Hands come around, flat bat path.
Power: 69 max exit velocity, averaged 60.6 mph. 234' max distance.
Arm: RH. C-57 mph. INF-59 mph. Short, low 3/4 slot.
Defense: 2.59-2.74 pop times. Two-hand gather out front, fields ball to body, glove tap, moves well to both sides.
ATH: 8.46 runner in the 60. 1.90 and 4.55 in the 10 and 30 yard splits.