Auctions are not allowed at this time
On MLB 40-man: NO
Acquired: Free Agent (KBO) Feb'20
| Wed 12/18 | Thu 12/19 | Fri 12/20 |
|---|---|---|
| --- | --- | --- |
MLB Stats
Batting
| Year | Team | G | PA | AB | H | 2B | 3B | HR | BB | HBP | SB | CS | P/G | Pts |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2015 | SFG | 10 | 34 | 32 | 7 | 0 | 1 | 0 | 0 | 1 | 0 | 0 | 1.59 | 15.90 |
| 2016 | SFG | 54 | 127 | 112 | 25 | 3 | 0 | 6 | 13 | 2 | 0 | 1 | 2.51 | 135.30 |
| 2017 | SFG | 28 | 73 | 68 | 16 | 2 | 0 | 3 | 5 | 0 | 1 | 1 | 2.49 | 69.70 |
| 2018 | SFG | 28 | 105 | 94 | 20 | 4 | 0 | 4 | 11 | 0 | 1 | 1 | 3.55 | 99.30 |
| 2019 | SFG | 15 | 57 | 51 | 6 | 1 | 0 | 1 | 5 | 1 | 2 | 0 | 1.11 | 16.70 |
| 2019 | SEA | 25 | 87 | 77 | 14 | 0 | 0 | 3 | 9 | 1 | 0 | 1 | 2.27 | 56.80 |
MILB Stats
Batting
| Year | Team | G | PA | AB | H | 2B | 3B | HR | BB | HBP | SB | CS | P/G | Pts |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2012 | SFG (R) | 4 | 19 | 17 | 3 | 0 | 0 | 2 | 2 | 0 | 0 | 0 | 6.15 | 24.60 |
| 2012 | SFG (A-) | 29 | 126 | 114 | 39 | 8 | 0 | 7 | 6 | 4 | 0 | 0 | 7.7 | 223.40 |
| 2013 | SFG (A+) | 136 | 599 | 520 | 152 | 31 | 2 | 25 | 51 | 21 | 10 | 1 | 6.62 | 899.70 |
| 2014 | SFG (A+) | 23 | 100 | 85 | 27 | 7 | 0 | 3 | 13 | 2 | 6 | 1 | 7.32 | 168.30 |
| 2015 | SFG (AA) | 69 | 290 | 259 | 76 | 16 | 2 | 5 | 25 | 5 | 3 | 1 | 5.28 | 364.30 |
| 2015 | SFG (AAA) | 54 | 227 | 189 | 47 | 12 | 0 | 8 | 26 | 11 | 1 | 0 | 5.5 | 297.10 |
| 2016 | SFG (AAA) | 54 | 226 | 208 | 56 | 14 | 0 | 11 | 12 | 3 | 2 | 1 | 5.47 | 295.60 |
| 2017 | SFG (A+) | 2 | 7 | 6 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1.3 | 2.60 |
| 2017 | SFG (AAA) | 94 | 382 | 352 | 86 | 21 | 0 | 14 | 25 | 4 | 4 | 1 | 4.4 | 413.90 |
| 2018 | SFG (AAA) | 52 | 215 | 182 | 49 | 7 | 1 | 13 | 23 | 8 | 1 | 0 | 6.45 | 335.50 |
| 2019 | SFG (AAA) | 23 | 98 | 82 | 31 | 4 | 0 | 9 | 13 | 1 | 1 | 0 | 10.07 | 231.70 |
| 2019 | SEA (AAA) | 2 | 8 | 8 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 3.05 | 6.10 |
Spring Training Stats
Batting
| Year | Team | G | PA | AB | H | 2B | 3B | HR | BB | HBP | SB | CS | P/G | Pts |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2013 | SFG (ST) | 1 | 2 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3.6 | 3.60 |
| 2014 | SFG (ST) | 3 | 4 | 3 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1.87 | 5.60 |
| 2015 | SFG (ST) | 14 | 26 | 23 | 8 | 1 | 2 | 1 | 2 | 1 | 0 | 0 | 3.89 | 54.50 |
| 2016 | SFG (ST) | 27 | 67 | 57 | 17 | 3 | 0 | 5 | 6 | 3 | 0 | 0 | 4.48 | 120.90 |
| 2017 | SFG (ST) | 11 | 37 | 34 | 11 | 2 | 0 | 2 | 2 | 1 | 1 | 0 | 5.74 | 63.10 |
| 2018 | SFG (ST) | 20 | 45 | 44 | 14 | 2 | 2 | 4 | 1 | 0 | 2 | 1 | 4.66 | 93.20 |
| 2019 | SFG (ST) | 22 | 63 | 59 | 14 | 2 | 0 | 1 | 2 | 2 | 0 | 1 | 1.99 | 43.80 |
| 2020 | WSN (ST) | 11 | 19 | 17 | 2 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0.02 | 0.20 |
Recent Games
Avg Salary & Roster%
Last 30 days
2025 Position Eligibility Progress
To gain eligibility, a player must have 5 GS or 10 G at a position in the majors, or 20 G at a position in the minors.
Transaction History
| Date | Transaction Type | Team | Salary |
|---|---|---|---|
| March 12, 2019 1:57 AM | add | Black Swan 🦢 | $1 |
| April 10, 2019 2:36 PM | cut | Black Swan 🦢 | $1 |
| May 10, 2019 9:54 AM | add | Double Up ✌️ | $2 |
| May 27, 2019 2:36 PM | cut | Double Up ✌️ | $1 |
Recent Trades for Mac Williamson in FanGraphs Points
| Date | Proposing Team | Proposing Team Gives | Accepting Team | Accepting Team Gives |
|---|---|---|---|---|
| June 16, 2018 10:45 AM | Tumbleweed Futures |
Alex Verdugo LAD OF L $4 Mac Williamson WSN ST Util R $3 |
Flying Squirrels |
Jake Arrieta PHI RP R $16 Jose Leclerc TEX RP R $2 $11 loan |
| May 30, 2018 10:42 PM | Corey Patterson's Bum Knee |
Mac Williamson WSN ST Util R $4 |
NYC Nashers |
Fernando Romero LAA CPX RP R $6 |
| May 29, 2018 6:34 PM | Seager and the Silver Medals Band |
James Paxton SEA SP L $8 Masahiro Tanaka NYY RP R $23 |
Tradeatron 👣 |
Kenley Jansen LAD RP R $34 OUT Paul Goldschmidt ARI 1B R $56 Julio Teheran BAL AAA SP/RP R $4 Zack Greinke ARI RP R $27 Mac Williamson WSN ST Util R $4 $94 loan |
| May 29, 2018 3:25 PM | Juan Pierre's Croissant Tienda🥐 |
Mac Williamson WSN ST Util R $3 Nick Senzel CIN 3B R $6 $3 loan |
Daddy's Little Meatballs |
Gio Gonzalez WSN RP L $6 |
| May 11, 2018 11:27 AM | Earl's Pearls |
Dan Winkler CHW AAA RP R $2 $1 loan |
Coastal Empire |
Mac Williamson WSN ST Util R $1 |