23.1
Hand Speed (max)
2/17/24
CLASS OF 2025
OF
RHP
Oliver
Holtz
Valparaiso High School (HS) • IN
6' 3" • 180LBS
R/R • 17yr 2mo
Travel Team: Valparaiso Post 94
6' 3" • 180LBS
R/R • 17yr 2mo
Travel Team: Valparaiso Post 94
Rankings
2025 National
Rankings available to Premium Subscriber
2025 State
Rankings available to Premium Subscriber
Commitment
UNCOMMITTED
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Best Of Stats
74.4
Bat Speed (max)
6/18/24
26.8
Rot. Acc (max)
6/18/24
-
Hard Hit %
95
Exit Velocity (max)
6/18/24
86.4
Exit Velocity (avg)
6/18/24
345
Distance (max)
6/18/24
78
Sweet Spot %
6/18/24
7.07
60
2/17/24
4.05
30-yd
6/27/23
1.75
10-yd
6/27/23
18.8
Run speed (max)
6/27/23
-
INF Velo
88
OF Velo
2/17/24
-
C Velo
-
Pop Time
Fastball
85.2
Velocity (max)
2/17/24
82 - 85
Velo Range
2/17/24
1959
Spin Rate (avg)
2/17/24
Changeup
75.7 - 77.2
Velo Range
2/17/24
1404
Spin Rate (avg)
2/17/24
Curveball
70.4 - 73.3
Velo Range
6/18/24
2022
Spin Rate (avg)
6/18/24
Slider
72 - 74
Velo Range
2/17/24
2134
Spin Rate (avg)
6/27/23
Positional Tools
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)
7.07
Outfield Velocity
The athlete's maximum throwing velocity from an outfield position in the given event year. Measured in miles per hour (MPH).
88.0
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.
13.4
Outfield Velocity
The athlete's maximum throwing velocity from an outfield position in the given event year. Measured in miles per hour (MPH).
84.0
Hitting
2024
2023
Exit Velocity Max
The highest exit velocity of any batted ball in the given event year. Measured in miles per hour (MPH).
95.0
Exit Velocity Avg
Average exit velocity of all batted balls in the given event year. Measured in miles per hour (MPH).
83.9
Distance Max
The highest flight distance of any batted ball in the given event year. Measured in feet (ft).
345
Distance Avg
Average flight distance of all batted balls in the given event year. Measured in feet (ft).
232
Launch Angle Avg
Average launch angle of all batted balls in the given event year. Measured in degrees.
22.0
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).
89.3
Exit Velocity Avg
Average exit velocity of all batted balls in the given event year. Measured in miles per hour (MPH).
84.9
Distance Max
The highest flight distance of any batted ball in the given event year. Measured in feet (ft).
331
Distance Avg
Average flight distance of all batted balls in the given event year. Measured in feet (ft).
166
Launch Angle Avg
Average launch angle of all batted balls in the given event year. Measured in degrees.
13.3
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.
Top Prospect Games (Invite Only)
Jun 18, 2024
Trackman - Hitting
95.0
Exit Velocity (max)
86.4
Exit Velocity (avg)
264
Distance (avg)
345
Distance (max)
Hard Hit %
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
Bloomington Preseason ID
Feb 17, 2024
Trackman - Hitting
92.8
Exit Velocity (max)
81.9
Exit Velocity (avg)
206
Distance (avg)
310
Distance (max)
Hard Hit %
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
Northwest Indiana Open
Jun 27, 2023
Trackman - Hitting
89.3
Exit Velocity (max)
84.9
Exit Velocity (avg)
166
Distance (avg)
331
Distance (max)
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
Hitting
2024
2023
Hand Speed Max
The highest Peak Hand Speed of any swing in the given event year.
23.1
Hand Speed Avg
The average Peak Hand Speed for all swings in the given event year.
21.4
Bat Speed Max
The highest Bat Speed of any swing in the given event year.
74.4
Bat Speed Avg
The average Bat Speed for all swings in the given event year.
70.0
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.
Hand Speed Max
The highest Peak Hand Speed of any swing in the given event year.
21.4
Hand Speed Avg
The average Peak Hand Speed for all swings in the given event year.
20.0
Bat Speed Max
The highest Bat Speed of any swing in the given event year.
72.0
Bat Speed Avg
The average Bat Speed for all swings in the given event year.
67.6
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.
Top Prospect Games (Invite Only)
Jun 18, 2024
Blast - Hitting
22.7
Hand Speed (max)
20.9
Hand Speed (avg)
74.4
Bat Speed (max)
72.5
Bat Speed (avg)
Rot. Acc (max)
Rot. Acc (avg)
On Plane Eff (avg)
MaxOnPlaneEfficiency
Bloomington Preseason ID
Feb 17, 2024
Blast - Hitting
23.1
Hand Speed (max)
21.9
Hand Speed (avg)
71.8
Bat Speed (max)
67.8
Bat Speed (avg)
Rot. Acc (max)
Rot. Acc (avg)
On Plane Eff (avg)
MaxOnPlaneEfficiency
Northwest Indiana Open
Jun 27, 2023
Blast - Hitting
21.4
Hand Speed (max)
20.0
Hand Speed (avg)
72.0
Bat Speed (max)
67.6
Bat Speed (avg)
Rot. Acc (max)
Rot. Acc (avg)
On Plane Eff (avg)
MaxOnPlaneEfficiency
Pitching
2024
2023
Fastball
Velocity Max
The maximum observed fastball velocity in the given event year. Measured in miles per hour (MPH).
85.2
Fastball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH).
81.6
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).
1869
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.
22.9
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).
71.9
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).
2022
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).
74.2
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).
1393
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).
71.9
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).
2056
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).
Fastball
Velocity Max
The maximum observed fastball velocity in the given event year. Measured in miles per hour (MPH).
79.8
Fastball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH).
78.4
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).
1917
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.
24.5
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).
Changeup
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH).
73.4
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).
1310
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).
69.4
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).
2134
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).
Top Prospect Games (Invite Only)
Jun 18, 2024
Trackman - Fastball
83.3
Velocity (max)
78.9 - 82.7
Velo Range
77.9
Eff Velocity (avg)
2,032
Spin Rate (max)
1,824
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
73.9
Velocity (max)
70.4 - 73.3
Velo Range
69.0
Eff Velocity (avg)
2,089
Spin Rate (max)
2,022
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
73.6
Velocity (max)
68.5 - 72.8
Velo Range
67.4
Eff Velocity (avg)
2,026
Spin Rate (max)
2,016
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
69.5
Velocity (max)
68.0 - 69.5
Velo Range
66.1
Eff Velocity (avg)
1,372
Spin Rate (max)
1,365
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Spin Efficiency % (avg)
Bloomington Preseason ID
Feb 17, 2024
Trackman - Fastball
85.2
Velocity (max)
81.6 - 84.6
Velo Range
81.9
Eff Velocity (avg)
2,067
Spin Rate (max)
1,959
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
74.2
Velocity (max)
72.3 - 73.9
Velo Range
71.6
Eff Velocity (avg)
2,124
Spin Rate (max)
2,080
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Trackman - ChangeUp
77.4
Velocity (max)
75.7 - 77.2
Velo Range
75.6
Eff Velocity (avg)
1,586
Spin Rate (max)
1,404
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Spin Efficiency % (avg)
Northwest Indiana Open
Jun 27, 2023
Trackman - Fastball
79.8
Velocity (max)
77.5 - 79.2
Velo Range
75.7
Eff Velocity (avg)
2,033
Spin Rate (max)
1,917
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
70.1
Velocity (max)
68.4 - 70.1
Velo Range
67.0
Eff Velocity (avg)
2,189
Spin Rate (max)
2,134
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
74.5
Velocity (max)
72.6 - 74.1
Velo Range
71.3
Eff Velocity (avg)
1,460
Spin Rate (max)
1,310
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Spin Efficiency % (avg)
Pitch Scores
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
Pitching Velos
2024
2023
Fastball
Velocity Max
The maximum observed fastball velocity in the given event year. Measured in miles per hour (MPH).
85.0
Fastball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
82.2
Curveball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
71.5
Changeup
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
72.5
Slider
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
71.8
Fastball
Velocity Max
The maximum observed fastball velocity in the given event year. Measured in miles per hour (MPH).
80.0
Fastball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
78.5
Changeup
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
73.5
Slider
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
69.0
Game Performance
2023
10 Yard Dash
The athlete's fastest 0-10-yard split time in the given event year. Measured in seconds.
1.75
30 Yard Dash
The athlete's fastest 0-30-yard split time in the given event year. Measured in seconds.
4.04
60 Yard Dash
The athlete's fastest 0-60-yard time in the given event year. Measured in seconds.
7.30
Top Speed (MPH)
The athlete's fastest split time converted to miles per hour.
Visual Edge
Pitch Ai
Notes
Comments
Draft Reports
Contact
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Oliver Holtz, Valparaiso (IN), 2025
Positional Profile: OF/RHP
Body: 6-2, 160-pounds. Lean, projectable frame.
Delivery: Stretch-only delivery. Small lift w/ slight inward turn - borderline slide step. Uses front arm as a lever to create arm speed and has aggressive shoulders as he delivers the baseball, causing a falling off finish.
Arm Action: RH. Loose arm action from a H 3/4 slot.
FB: T80, 78-79 mph. Slot creates tilt and some arm-side run on the FB. T2033, 1917 average rpm.
SL: 68-70 mph. Gradual sweeping action. T2189, 2134 average rpm.
CH: 73-74 mph. Faded CH T1460, 1310 average rpm.
ATH: 7.31 runner in the 60. 1.75 and 4.05 in the 10 and 30 yard splits.
Oliver Holtz, Valparaiso (IN), 2025
Positional Profile: OF/RHP
Body: 6-2, 160-pounds. Lean, projectable frame.
Delivery: Stretch-only delivery. Small lift w/ slight inward turn - borderline slide step. Uses front arm as a lever to create arm speed and has aggressive shoulders as he delivers the baseball, causing a falling off finish.
Arm Action: RH. Loose arm action from a H 3/4 slot.
FB: T80, 78-79 mph. Slot creates tilt and some arm-side run on the FB. T2033, 1917 average rpm.
SL: 68-70 mph. Gradual sweeping action. T2189, 2134 average rpm.
CH: 73-74 mph. Faded CH T1460, 1310 average rpm.
ATH: 7.31 runner in the 60. 1.75 and 4.05 in the 10 and 30 yard splits.
Oliver Holtz, Valparaiso (IN), 2025
Positional Profile: OF/RHP
Body: 6-2, 160-pounds. Lean, projectable frame.
Hit: RHH. Sets up in a wider stance. Shifts weight into the backside during the load & hands remain quiet. Short stride forward. Turns the barrel onto a loose, level swing plane - gets to extension. Line drive approach.
Power: 89 max exit velocity, averaged 84.9 mph. 331' max distance.
Arm: RH. OF-84 mph. Loose arm action from a H 3/4 slot
Defense: Athletic actions - feet stay under control and work through the baseball. Hands are sure with a lengthy exchange.
ATH: 7.31 runner in the 60. 1.75 and 4.05 in the 10 and 30 yard splits.
Oliver Holtz, Valparaiso (IN), 2025
Positional Profile: OF/RHP
Body: 6-2, 160-pounds. Lean, projectable frame.
Hit: RHH. Sets up in a wider stance. Shifts weight into the backside during the load & hands remain quiet. Short stride forward. Turns the barrel onto a loose, level swing plane - gets to extension. Line drive approach.
Power: 89 max exit velocity, averaged 84.9 mph. 331' max distance.
Arm: RH. OF-84 mph. Loose arm action from a H 3/4 slot
Defense: Athletic actions - feet stay under control and work through the baseball. Hands are sure with a lengthy exchange.
ATH: 7.31 runner in the 60. 1.75 and 4.05 in the 10 and 30 yard splits.