Player Value Labs
Miami Marlins

Janson Junk

SPAge 30Arb5 Years Control

Janson Junk is a 30-year-old starting pitcher for the Miami Marlins. He is a precision starting pitcher with a deep arsenal and good movement, ranked 1494th in the league at the role.

Velo39Movement78Command98Length44Supp33Arsenal83961061234498114
Edge97
Stick96
Perf98
Carry102
LI102
CE108
NTV+3

About these ratings

Tool ratings combine recorded performance with statistical estimates. Speed, arm, and fielding include outcome-based estimates rather than direct physical measurements.

CE uses the best available contract information, including partial terms, estimated salaries, and projected team control. CE shows an asterisk only when current contract information is unavailable; free agents without a current agreement use 100*.

2026 win contribution

3.62 Player Wins · 2.66 expected from replacement · 0.96 wins above replacement

Includes contributions to every team played for in 2026. Perf expresses wins above replacement on a scale where 100 is average. How the win totals reconcile

60801001201401602024882025101Career StickYear-over-year underlying-skill trend
Velo39Movement78Command98Length44Supp33Arsenal839610612344981146 Tools

Six-tool graphs show percentiles from available performance evidence. Speed uses baserunning outcomes; Arm uses position-adjusted throwing outcomes. Movement describes tracked pitch movement within pitch type. Minor-league comparisons account for competition level; unavailable measurements display MD.

Edge Profile

Edge combines Perf, Stick, and Carry to show how valuable a player is right now. With a Perf of 98, Stick of 96, and Carry of 102, Janson Junk sits in the 76th percentile, 50th percentile, and 76th percentile in those areas. His 97 Edge lands in the 73rd percentile and ranks 78th among starting pitchers.

Stick Profile

Stick looks beyond the immediate results and estimates what should hold over a larger sample. Janson Junk's 96 Stick suggests he is performing close to the level supported by his underlying profile. It also places him in the 50th percentile and ranks 121st among starting pitchers.

Perf Profile

Perf measures season wins above replacement after allocating each team's actual wins to its players. It includes Janson Junk's contributions to every team he played for. His 98 Perf is around average on a scale where 100 is average and 20 points is one standard deviation. It sits in the 76th percentile and ranks 69th among starting pitchers.

Carry Profile

Carry places Perf in the context of the roster around a player and includes a bounded clutch adjustment for offense, pitching, and defense when available. Close games and later innings earn more weight, and difficult defensive plays receive their own credit. His clutch runs are offense +0.0, pitching +1.4, defense -0.1. The strongest rated teammates are Otto Lopez at 139, Xavier Edwards at 122, and Heriberto Hernández at 115. Janson Junk has contributed about as much as his own Perf suggests, resulting in a Carry of 102.

LI Profile

LI looks at how much useful baseball a player may still have ahead of him. At age 30, Janson Junk carries a 102 LI, which points to a steady near-term outlook without a major longevity advantage. That places him in the 28th percentile and ranks 1621st among starting pitchers.

CE Profile

CE compares expected production with the money and years attached to a contract. The model uses a 5 seasons control horizon, $0.8 million average annual value, and about $0.8 million in contract-scenario costs for Janson Junk. Options and arbitration can make those years or costs conditional; manual contract inputs may lag new agreements. His 108 CE leans in the club's favor, placing him in the 76th percentile and 414th among starting pitchers.

NTV Profile

NTV estimates Janson Junk's value on a neutral trade market before the needs of a specific club are considered. His +3 NTV reflects his present ability, expected future value, age, contract, control, positional demand, and risk. That mark sits in the 30th percentile and ranks 1494th among starting pitchers. Janson Junk has modest positive value, though the market return would depend heavily on fit and demand.

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