Marcus Semien
Marcus Semien
28-Year-Old ShortstopSS
Oakland Athletics
2018 Fantasy Outlook
After hitting 27 home runs and stealing 10 bases in 2016, Semien missed 74 games in the first half of 2017 after undergoing surgery to repair a fractured bone in his right wrist. He did his best to erase doubts about his power potential afterward, though, clubbing all 10 of his home runs from last season over the final 74 games. While it doesn't appear that he'll put together a helpful batting average anytime soon - too many strikeouts and flyballs - his walk rate has improved in each of the last two seasons while his strikeout rate has remained almost flat. He's also stolen 10-to-12 bases in his last three seasons, which helps offset his plate woes. Many will fear his cavernous home ballpark, but he doesn't have drastic splits over his career. His improved defense since his horrible 2015 should keep him in a starting spot for Oakland, or whomever they may trade him to. Power-speed combos in the middle infield rarely price themselves as cheap as Semien should be on draft day. Read Past Outlooks
RANKSFrom Preseason
#223
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$Agreed to a one-year, $3.125 million deal with the A's in January of 2018, avoiding arbitration.
Reaches base four times
SSOakland Athletics
September 7, 2018
Semien went 2-for-2 with a home run, a single, two walks and two RBI in Friday's win over the Rangers.
ANALYSIS
Semien's perfect night at the plate was highlighted by a two-run homer in the second inning off Rangers' starter Yovani Gallardo. The 27-year-old shortstop now has at least one hit in nine of his last 11 games and bumped his season average up to .262 with Friday's performance.
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Batting Stats
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Left/Right Batting Splits
Since 2016
 
 
+8%
OPS vs LHP
2018
 
 
+12%
OPS vs LHP
2017
 
 
+11%
OPS vs RHP
2016
 
 
+15%
OPS vs LHP
OPS PA R HR RBI SB AVG OBP SLG
Since 2016vs Left .758 481 64 20 51 8 .248 .314 .444
Since 2016vs Right .705 1181 145 29 120 28 .248 .315 .390
2018vs Left .759 215 31 6 21 3 .254 .330 .429
2018vs Right .680 440 53 6 35 11 .260 .320 .360
2017vs Left .670 109 11 3 11 2 .224 .303 .367
2017vs Right .743 277 42 7 29 10 .258 .333 .410
2016vs Left .813 157 22 11 19 3 .257 .299 .514
2016vs Right .707 464 50 16 56 7 .231 .300 .407
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Home/Away Batting Splits
Since 2016
Even Split
2018
 
 
+4%
OPS at Home
2017
 
 
+17%
OPS at Home
2016
 
 
+14%
OPS on Road
OPS PA R HR RBI SB AVG OBP SLG
Since 2016Home .721 791 103 20 71 20 .254 .326 .395
Since 2016Away .720 871 106 29 100 16 .243 .305 .415
2018Home .719 321 42 5 23 8 .270 .347 .372
2018Away .691 334 42 7 33 6 .248 .300 .391
2017Home .786 180 28 5 24 6 .257 .352 .434
2017Away .669 206 25 5 16 6 .242 .301 .368
2016Home .683 290 33 10 24 6 .235 .287 .396
2016Away .781 331 39 17 51 4 .240 .311 .470
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Stat Review
How does Marcus Semien compare to other hitters?
This section compares his stats with all batting seasons from the previous three seasons (minimum 400 plate appearances). The bar represents the player's percentile rank. For example, if the bar is halfway across, then the player falls into the 50th percentile for that stat and it would be considered average.
BB/K
0.49
 
BB Rate
9.0%
 
K Rate
18.4%
 
BABIP
.302
 
ISO
.123
 
AVG
.257
 
OBP
.323
 
SLG
.380
 
OPS
.703
 
Advanced Batting Stats
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Additional Stats
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Defensive Stats
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Past Fantasy Outlooks
2017
2016
2015
2014
Investors in Semien for 2016 cashed in as he set career highs in plate appearances, home runs, RBI, runs scored and slugging percentage, while he reached double-digit stolen bases for the second straight year. Even his former hatchet-job defense has improved, which should lock him into the lineup, where he mostly hit toward the top down the stretch last year. His production dipped in the second half, but the 19 first-half home runs linger as a reminder of his upside. To reach the next level, the 26-year-old must show he can do anything in the batting average column, which on the back of his weak batting eye and flyball profile doesn't look like an immediate avenue for growth. Speculators are better off hoping he steals more bags if he continues to bat near the top of the order. For owners who can take the batting average hit, Semien will settle in as a midrange shortstop in mixed leagues who could repeat his returns from last year.
Semien, acquired by Oakland in the Jeff Samardzija trade, was slotted into the lineup as the everyday shortstop for the A's. He started the season hot, then struggled in June and July before righting the ship down the stretch. The final product of all those ups and down was useful especially when factoring in his eligibility at three infield positions. The big issue was the astounding numbers of errors he made at shortstop. Semien led all of baseball with 35 errors, eight more than anyone else at any position, but he improved a lot after the A's hired Ron Washington to tutor Semien at short. After a brutal 28 errors in 89 games before the All-Star break, he only made the seven the rest of the season. That second half may have saved Semien's role heading into 2016, and as a speed/power combo at a middle-infield position, his stock may rise steadily throughout the spring.
Expectations were fairly high for Semien entering the 2014 season after he get on base at over a .400 clip between Double-A and Triple-A in 2013. Unfortunately, he might have been rushed to the major leagues too early. Semien was the White Sox's Opening Day second baseman after Gordon Beckham got hurt and served in a utility role after Beckham returned. Semien struck out in 31 percent of his plate appearances, hardly walked and was back at Triple-A Charlotte by June 2. However, the A's saw something they liked and included him in a trade for Jeff Samardzija. In an ideal world, he plays regularly while posting doubles power and an above-average OBP. He'll get a chance to prove he can do that, as he's expected to compete for the starting shortstop job in Oakland.
Semien is the latest White Sox prospect to run the minor league gamut. He finished 2012 in virtual obscurity at High-A, but he found his way into 21 September contests for the big league club. Stellar plate discipline helped him make is way to the top (98:90 BB:K in 137 minor league games), but this skill faded a bit against better pitching (1:22 BB:K in his September audition). His struggles continued into the Arizona Fall League, and he likely needs a bit more seasoning before he is ready for a regular MLB role. Still, the White Sox's lack of depth at third base could force him into action at some point again in 2014.
More Fantasy News
Drives in two, swipes bag in win
SSOakland Athletics
September 3, 2018
Semien went 1-for-3 with a two-run single, a stolen base and a run in a win over the Mariners on Sunday.
ANALYSIS
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Leading off versus right-hander
SSOakland Athletics
September 2, 2018
Semien will start at shortstop and lead off Sunday against the Mariners, Greg Johns of MLB.com reports.
ANALYSIS
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Drives in two
SSOakland Athletics
September 2, 2018
Semien went 1-for-4 with a double and two RBI on Saturday against the Mariners.
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Slugs two-run homer in loss
SSOakland Athletics
August 28, 2018
Semien went 1-for-4 with a two-run home run in a loss to the Astros on Monday.
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Stays hot in loss
SSOakland Athletics
August 24, 2018
Semien went 2-for-3 with a walk in a loss to the Twins on Thursday.
ANALYSIS
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