Quinn Costello

Quinn Costello

PF • Class of 2026Boston, MA

5.0
#33PR National
#1PR State
#5PR Position
#40National
#1State
#6Position
24Offers
6'10"
195.00 lbs
The Newman School
Michigan Wolverines logo

COMMITTED TO

Michigan Wolverines

September 16, 2025

PrepRanks Score Breakdown

PrepRanks Composite Score
86.4/100
(5 stars)

Quinn Costello's PrepRanks score combines rankings from all 4 services with real college interest validation, context-aware momentum, position scarcity, and rating stability to create the most comprehensive evaluation available.

Service Average

Elite
46.16/50 · Top 11%

Solid 4-star prospect: ON3 #33, ESPN unranked. Strong national rankings across all major services.

Rank Momentum

9.87/25 · Bottom 1%

Slight downward trend - dropped several over recent months. Evaluators reassessing or increased competition in class.

Position Scarcity

7.33/15 · Top 21%

PF position scarcity factor applied based on national supply and demand dynamics.

Cross-Service Stability

4/10 · Top 25%

Mixed consensus - service ratings show notable differences in evaluation.

PrepRanks proprietary scoring algorithm provides the most comprehensive recruit evaluation in the industry.

Learn More About Our Methodology

Offers (26)

SchoolStatusPrediction
Michigan State Spartans logoMichigan State SpartansOffered
24.0%
Purdue Boilermakers logoPurdue BoilermakersOffered
20.5%
Minnesota Golden Gophers logoMinnesota Golden GophersOffered
17.1%
Maryland Terrapins logoMaryland TerrapinsOffered
1.0%
Texas Longhorns logoTexas LonghornsOffered
1.0%
Vanderbilt Commodores logoVanderbilt CommodoresOffered
1.0%
Texas A&M Aggies logoTexas A&M AggiesOffered
1.0%
Wake Forest Demon Deacons logoWake Forest Demon DeaconsOffered
1.0%
Tennessee Volunteers logoTennessee VolunteersOffered
1.0%
Northwestern Wildcats logoNorthwestern WildcatsOffered
1.0%
providence friars logoprovidence friarsOffered
1.0%
Ohio State Buckeyes logoOhio State BuckeyesOffered
1.0%
Boston College Eagles logoBoston College EaglesOffered
1.0%
Stanford Cardinal logoStanford CardinalOffered
1.0%
Oklahoma Sooners logoOklahoma SoonersOffered
1.0%
Notre Dame Fighting Irish logoNotre Dame Fighting IrishOffered
1.0%
Wisconsin Badgers logoWisconsin BadgersOffered
1.0%
Iowa Hawkeyes logoIowa HawkeyesOffered
1.0%
Virginia Tech Hokies logoVirginia Tech HokiesOffered
1.0%
Syracuse Orange logoSyracuse OrangeOffered
1.0%
Villanova
Offered
1.0%
Illinois Fighting Illini logoIllinois Fighting IlliniOffered
1.0%
North Carolina Tar Heels logoNorth Carolina Tar HeelsOffered
1.0%
Tennessee State
Offered
1.0%
Providence
Offered
1.0%
Michigan Wolverines logoMichigan WolverinesOffered-

About Offers Data

  • Prediction: ON3 RPM probability of commitment
  • Class Rank: College's current recruiting class ranking
  • 5yr Draft: Players drafted by position and total over last 5 years

PrepRanks Intelligence

Exclusive insights you won't find anywhere else

PrepRanks Composite Score
86.36/100 · Top 6%
vs. 2026 Basketball
Market Value Index
84/100 · Top 3%
VERY HOT
Offer Quality Index
54/100 · Top 6%
MODERATE

Commitment Risk

Locked In
0/100

Flip likelihood based on predictions and timing

PrepRanks Intelligence: Proprietary analytics you won't find anywhere else.

Basketball Intelligence

Basketball-specific metrics you won't find anywhere else

Height Advantage Index
55/100 · Top 25%
Average

6'10" for PF

Physical Profile Score
44/100 · Top 50%
Standard

6'10" / 195.00 lbs

Position Versatility Score
40/100 · Bottom 38%
1 position

PF

NBA Draft Probability
65/100 · Top 9%
LIKELY

NBA one-and-done probability

Big Man Scarcity Premium
75/100 · Top 6%
Elite Big Potential

Premium big man value

Basketball Intelligence: Basketball-specific analytics you won't find anywhere else.

Service Rankings

ON3
Rating94.00
National#33
247Sports
Rating92.00
ESPN
Rating89.00

Recruiting Crystal Ball

Where will Quinn commit? Here are the top predictions:

Michigan Wolverines
Michigan Wolverines

Wolverines

653 mi
27.4%
Michigan State Spartans
24.0%

Predictions based on recruiting experts and insider intel