2010 Season
2009 / 2011
Baseball-Reference Links
Links
Top HitterJosh
Hamilton
Top PitcherRoy
Halladay

Trades by Team

Filters
Time of Year
Results
       
After
  
First Year
  
Trade Team Involved
Out
In
Diff
  
Out
In
Diff
 Marquee Player
12
16
2009
PHI
0.1
20.5
20.4
 
0.0
4.8
4.8
Cliff Lee (SEA)
12
16
2009
TOR
-1.2
16.3
17.5
 
0.1
8.1
8.0
Roy Halladay (PHI)
7
9
2010
SEA
1.3
17.0
15.7
 
-0.1
1.2
1.3
Cliff Lee (TEX)
7
22
2010
KCA
-1.8
7.2
9.0
 
-0.0
0.5
0.5
Alberto Callaspo (LAA)
12
11
2009
ATL
-2.3
5.5
7.8
 
-0.8
2.2
3.0
Rafael Soriano (TBA)
7
28
2010
CLE
0.0
7.4
7.4
 
0.0
0.9
0.9
Jhonny Peralta (DET)
12
8
2009
DET, NYA
10.1
17.3
7.2
 
3.6
5.5
2.0
Curtis Granderson (NYA)
12
8
2009
ARI, NYA
19.6
26.6
7.0
 
6.6
9.3
2.7
Curtis Granderson (NYA)
12
22
2009
NYA
5.4
10.3
4.9
 
0.4
0.3
-0.1
Javier Vazquez (NYA)
7
14
2010
ATL
3.0
7.9
4.9
 
1.6
1.1
-0.5
Yunel Escobar (TOR)
12
23
2009
SEA
1.0
5.9
4.9
 
0.1
1.6
1.5
Brandon Morrow (TOR)
7
29
2010
HOU
0.6
5.1
4.4
 
0.7
3.2
2.6
Roy Oswalt (PHI)
10
9
2009
ARI
-1.5
2.5
4.0
 
-1.3
0.2
1.4
Jon Garland (LAN)
7
31
2010
HOU
1.2
4.6
3.4
 
0.1
-0.3
-0.4
Lance Berkman (NYA)
7
31
2010
CHN
-0.2
3.2
3.4
 
-0.1
2.1
2.2
Ted Lilly (LAN)
11
6
2009
CHA
-1.5
1.8
3.3
 
-1.2
0.6
1.8
Mark Teahen (CHA)
12
18
2009
LAN
-1.3
2.0
3.2
 
-0.5
0.1
0.6
Juan Pierre (CHA)
10
7
2009
NYN
-0.2
2.8
3.0
 
-0.2
0.4
0.5
Billy Wagner (BOS)
7
31
2010
PIT
-0.2
2.6
2.8
 
0.2
0.9
0.7
Javier Lopez (SFN)
7
31
2010
CLE, SDN
0.9
3.7
2.8
 
-0.5
0.9
1.4
Jake Westbrook (SLN)
12
21
2009
CLE
-0.3
2.5
2.8
 
0.4
0.2
-0.2
Kelly Shoppach (TBA)
7
31
2010
TEX
0.0
2.8
2.8
 
0.0
-0.0
-0.0
Jarrod Saltalamacchia (BOS)
12
9
2009
FLO
0.0
2.3
2.3
 
0.0
0.2
0.2
Matt Lindstrom (HOU)
12
18
2009
SEA
-0.1
1.8
1.9
 
0.0
1.8
1.8
Milton Bradley (SEA)
7
31
2010
BOS
0.0
1.9
1.9
 
0.0
1.1
1.1
Ramon Ramirez (SFN)
7
31
2010
ATL
1.8
3.7
1.9
 
0.0
0.3
0.2
Rick Ankiel (ATL)
8
18
2010
CHN
0.0
1.7
1.7
 
0.0
0.9
0.9
Derrek Lee (ATL)
7
31
2010
ARI
-0.9
0.8
1.7
 
-0.1
-0.2
-0.1
Ryan Church (ARI)
1
7
2010
BOS
0.3
1.9
1.7
 
1.8
-0.8
-2.6
Bill Hall (BOS)
2
1
2010
CIN
0.4
1.9
1.5
 
0.1
1.4
1.3
Willy Taveras (OAK)
7
31
2010
CLE, SLN
-0.6
0.9
1.5
 
0.0
-0.5
-0.5
Jake Westbrook (SLN)
11
6
2009
MIL
8.0
9.5
1.5
 
0.7
1.2
0.5
J.J. Hardy (MIN)
7
29
2010
TEX
-1.4
0.1
1.4
 
-0.5
0.0
0.5
Evan Reed (FLO)
7
31
2010
LAN
1.5
2.9
1.4
 
0.2
1.5
1.3
Octavio Dotel (LAN)
7
29
2010
BAL
0.0
1.4
1.4
 
0.0
1.2
1.2
Miguel Tejada (SDN)
7
29
2010
HOU
-0.8
0.5
1.3
 
-0.1
0.0
0.1
Anthony Gose (TOR)
12
9
2009
TEX
0.7
2.0
1.3
 
0.7
0.4
-0.3
Kevin Millwood (BAL)
7
30
2010
ARI
5.4
6.7
1.3
 
3.8
2.0
-1.9
Edwin Jackson (CHA)
6
15
2010
ARI
-1.0
0.0
1.0
 
-0.8
0.0
0.8
Conor Jackson (OAK)
7
31
2010
TBA
-1.0
0.0
1.0
 
-0.6
0.0
0.6
Chad Qualls (TBA)
12
3
2009
CHN
-0.6
0.3
0.9
 
-0.3
-0.1
0.2
Aaron Miles (OAK)
12
7
2009
WAS
-1.0
-0.2
0.8
 
-0.8
0.0
0.8
Brian Bruney (WAS)
7
1
2010
TEX
-0.7
0.1
0.8
 
-0.7
0.2
0.9
Bengie Molina (TEX)
7
31
2010
BAL
-0.5
0.3
0.8
 
0.0
0.1
0.0
Will Ohman (FLO)
11
19
2009
ARI
-1.1
-0.4
0.8
 
-0.1
0.3
0.4
Aaron Heilman (ARI)
8
9
2010
CIN
-0.1
0.7
0.8
 
-0.1
-0.3
-0.2
Jim Edmonds (CIN)
7
30
2010
NYA
-0.6
0.1
0.7
 
-0.0
0.0
0.0
Austin Kearns (NYA)
7
30
2010
TEX
-0.7
0.0
0.7
 
-0.7
0.0
0.7
Cristian Guzman (TEX)
8
13
2010
SFN
-0.6
0.0
0.6
 
-0.6
0.0
0.6
Jose Guillen (SFN)
8
11
2010
CHN
0.0
0.6
0.6
 
0.0
0.0
0.0
Mike Fontenot (SFN)
7
29
2010
MIN
2.0
2.6
0.5
 
1.0
0.2
-0.8
Matt Capps (MIN)
6
26
2010
CLE
0.4
0.9
0.5
 
0.0
0.9
0.9
Russell Branyan (SEA)
8
31
2010
TEX
0.5
0.9
0.4
 
0.3
-0.2
-0.4
Jeff Francoeur (TEX)
6
1
2010
TOR
0.0
0.4
0.4
 
0.0
-0.2
-0.2
Dana Eveland (PIT)
11
5
2009
FLO
0.1
0.4
0.3
 
0.1
-0.0
-0.1
Jeremy Hermida (BOS)
1
26
2010
NYA
-0.3
0.0
0.3
 
0.0
0.0
-0.0
Greg Golson (NYA)
1
16
2010
SDN
2.4
2.6
0.3
 
1.2
2.4
1.3
Scott Hairston (SDN)
7
1
2010
HOU
-1.0
-0.7
0.3
 
-0.8
-0.7
0.1
Angel Sanchez (HOU)
7
25
2010
ARI
5.4
5.7
0.3
 
-0.2
2.7
2.9
Dan Haren (LAA)
8
19
2010
SLN
-0.4
-0.1
0.3
 
-0.4
0.0
0.4
Pedro Feliz (SLN)
6
1
2010
DET
0.0
0.3
0.3
 
0.0
-0.2
-0.2
Dontrelle Willis (ARI)
6
26
2010
OAK
0.0
0.3
0.3
 
0.0
0.5
0.5
Eric Patterson (BOS)
1
18
2010
CLE
-0.3
0.0
0.3
 
0.0
0.0
0.0
Brian Bixler (CLE)
12
10
2009
BOS
-0.2
0.0
0.2
 
-0.2
0.0
0.2
Boof Bonser (BOS)
11
3
2009
TBA
-2.3
-2.1
0.2
 
-0.8
-2.1
-1.2
Akinori Iwamura (PIT)
7
28
2010
KCA
-0.5
-0.3
0.2
 
-0.5
-0.7
-0.2
Scott Podsednik (LAN)
12
16
2009
OAK
-1.0
-0.8
0.2
 
0.0
-0.1
-0.1
Brett Wallace (TOR)
3
22
2010
TEX
-0.2
-0.1
0.1
 
-0.2
0.0
0.2
Matt Treanor (TEX)
3
24
2010
OAK
-0.1
0.0
0.1
 
-0.1
0.0
0.1
Edwar Ramirez (OAK)
8
31
2010
COL
-0.1
0.0
0.1
 
-0.1
0.0
0.1
Manny Delcarmen (COL)
6
22
2010
OAK
0.0
0.1
0.1
 
0.0
0.1
0.0
Jake Fox (BAL)
8
27
2010
MIN
-0.1
0.0
0.1
 
0.7
0.0
-0.7
Brian Fuentes (MIN)
5
1
2010
KCA
0.0
0.1
0.1
 
0.0
0.1
0.1
Carlos Rosa (ARI)
1
22
2010
NYN
-0.6
-0.6
0.0
 
-0.6
-0.6
0.0
Gary Matthews (NYN)
6
26
2010
TOR
0.0
0.0
0.0
 
0.0
0.0
0.0
Jorge Padilla (NYN)
6
18
2010
NYN
0.0
0.0
0.0
 
0.0
0.0
0.0
Jorge Padilla (NYN)
5
31
2010
BOS
0.0
0.0
0.0
 
0.0
0.0
0.0
Jonathan Van Every (PIT)
5
31
2010
PIT
0.0
0.0
0.0
 
0.0
0.0
0.0
Jonathan Van Every (PIT)
1
22
2010
LAA
-0.6
-0.6
-0.0
 
-0.6
-0.6
-0.0
Gary Matthews (NYN)
5
1
2010
ARI
0.1
0.0
-0.1
 
0.1
0.0
-0.1
Carlos Rosa (ARI)
9
1
2010
LAA
0.0
-0.1
-0.1
 
0.0
0.7
0.7
Brian Fuentes (MIN)
6
22
2010
BAL
0.1
0.0
-0.1
 
0.1
0.0
-0.0
Jake Fox (BAL)
8
31
2010
BOS
0.0
-0.1
-0.1
 
0.0
-0.1
-0.1
Manny Delcarmen (COL)
3
24
2010
TEX
0.0
-0.1
-0.1
 
0.0
-0.1
-0.1
Edwar Ramirez (OAK)
3
22
2010
MIL
-0.1
-0.2
-0.1
 
0.0
-0.2
-0.2
Matt Treanor (TEX)
12
16
2009
TOR
-0.8
-1.0
-0.2
 
-0.1
0.0
0.1
Brett Wallace (TOR)
7
28
2010
LAN
-0.3
-0.5
-0.2
 
-0.7
-0.5
0.2
Scott Podsednik (LAN)
11
3
2009
PIT
-2.1
-2.3
-0.2
 
-2.1
-0.8
1.2
Akinori Iwamura (PIT)
12
12
2009
MIN
0.0
-0.2
-0.2
 
0.0
-0.2
-0.2
Boof Bonser (BOS)
6
26
2010
BOS
0.3
0.0
-0.3
 
0.5
0.0
-0.5
Eric Patterson (BOS)
1
18
2010
PIT
0.0
-0.3
-0.3
 
0.0
0.0
0.0
Brian Bixler (CLE)
6
1
2010
ARI
0.3
0.0
-0.3
 
-0.2
0.0
0.2
Dontrelle Willis (ARI)
8
19
2010
HOU
-0.1
-0.4
-0.3
 
0.0
-0.4
-0.4
Pedro Feliz (SLN)
7
25
2010
LAA
5.7
5.4
-0.3
 
2.7
-0.2
-2.9
Dan Haren (LAA)
7
1
2010
BOS
-0.7
-1.0
-0.3
 
-0.7
-0.8
-0.1
Angel Sanchez (HOU)
1
16
2010
OAK
2.6
2.4
-0.3
 
2.4
1.2
-1.3
Scott Hairston (SDN)
1
26
2010
TEX
0.0
-0.3
-0.3
 
0.0
0.0
0.0
Greg Golson (NYA)
11
5
2009
BOS
0.4
0.1
-0.3
 
-0.0
0.1
0.1
Jeremy Hermida (BOS)
6
1
2010
PIT
0.4
0.0
-0.4
 
-0.2
0.0
0.2
Dana Eveland (PIT)
8
31
2010
NYN
0.9
0.5
-0.4
 
-0.2
0.3
0.4
Jeff Francoeur (TEX)
WAR data courtesy of Baseball-Reference.com
Any questions, comments, suggestions?? Please contact the webmaster at BaseballGauge@gmail.com

The statistics used were obtained free of charge from The Baseball Databank.

Wins Above Replacement data courtesy of Baseball-Reference.com.

Defensive Regression Analysis data used here was obtained with permission from Michael Humphreys, author of Wizardry.

The transaction and player splits data used here was obtained free of charge from and is copyrighted by Retrosheet.
Interested parties may contact Retrosheet at "www.retrosheet.org".

Uniform images used with permission from Marc Okkonen, author of Baseball Uniforms of the 20th Century.
Images can also be viewed at the Hall of Fame online exhibit Dressed to the Nines

Win Shares are calculated using the formula in the book Win Shares by Bill James