Want to see what a player’s future trade value will be? Or estimate his free agent or extension contract? You can play around with all kinds of scenarios here if you’re a GM-level subscriber.

Click on the tabs for each scenario. Here's a video showing how the future trade value tab works. And for free agents and extension candidates, use the dropdown to see how the contract would vary by changing the number of years.

Front Office-level subscribers and above can also see a history of past and present trade values. We also visually display our calculations, so you can see the surplus-value gap between field value and salary in each scenario (except for prospects, who have only implied surplus value). And there's a special subscriber-only comment section below each player's data, so you can have an exclusive conversation with other subscribers.

To give you an idea how it works, we’ll always show a featured player for free.

Gunnar Henderson

Orioles

Player Value Timeline

Future Trade Value

Gunnar Henderson: Current Control through 2027, Remaining surplus: $78.7m

Total AFV

Total Surplus

Total Salary

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Stats & Information

AgeLevelP1P2AvailabilityYearsAFVSalarySurplusLowMedianHighFangraphs.com URL
24Majors3BSSVery low3.5182.6103.978.76378.794.4

Recent Trades with Gunnar Henderson

Mets GET

Gunnar Henderson

81.1

81.1

81.4

0.30

Orioles GET

Tylor Megill

25.3

Spencer Arrighetti

19.9

Drew Gilbert

12.2

Brandon Sproat

21.1

78.50

81.1

2.60

Astros GET

Mark Vientos

22.8

22.8

19.9

-2.90

mikemulligan90

Mets GET

Gunnar Henderson

81.1

Total Value

81.1

Orioles GET

Tylor Megill

25.3

Mark Vientos

22.8

Drew Gilbert

12.2

Brandon Sproat

21.1

Total Value

81.4

mikemulligan90

Braves GET

Tyler O'Neill

-24.3

Gunnar Henderson

81.1

Total Value

56.8

Orioles GET

Spencer Schwellenbach

50.4

Diego Tornes

6.5

Total Value

56.9

GMZ

Mariners GET

Pete Fairbanks

4.5

Gunnar Henderson

81.1

Yennier Cano

6.9

Ian Seymour

3.2

Jonathan Aranda

23

118.7

121

2.30

Orioles GET

George Kirby

72.1

Blas Castano

0

Jurrangelo Cijntje

15.3

87.40

88

0.60

Rays GET

Rowdy Tellez

-0.3

Donovan Solano

-2.1

Harry Ford

15.3

Dominic Canzone

0.2

Felnin Celesten

20.5

33.6

30.7

-2.90

Twadds

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