How Marcus Semien's Range Factor Compares to Similar Players
Marcus Semien has posted a career Range Factor of 3.98, well above the league average of 3.1 — a mark that ranks among the best of his generation. His best Range Factor season came in 2016, posting 4.48, well above the league average of 2.73 that year. The lowest point came in 2013 at 2.74, near the league average of 2.76 that year. Production has slipped over the most recent seasons. The figure has moved from 4.06 in 2023 to 3.79 in 2024 and 3.87 in 2025. The slide has continued into 2025, with the production level an open question entering 2026. Some season-to-season variance runs through the career line, but the career average has remained well above league norms across 12 seasons.
Marcus Semien Lifetime Range Factor
Stats similar to Range Factor for Marcus Semien
| Marcus Semien
Range Factor |
|---|
| Career | 3.984 |
| Season Avg. | 3.984 |
| 162 Game Avg. | 3.984 |
| More Info | See More |
Marcus Semien Range Factor Per Season
Marcus Semien's Range Factor for each season of his MLB career, plotted against that year's league average. Switch between comparisons — American League, Hall of Fame, SS, North America, or players born in the same country — to see how he stacked up year by year.
Marcus Semien Range Factor by Team
Marcus Semien's career Range Factor totals broken down by each team he played for, ordered by when he first joined that team.
Marcus Semien Range Factor Year-Over-Year Change
A waterfall chart tracking how Marcus Semien's career Range Factor shifted from season to season. Each bar represents the change added to his career total that year, making peak and decline phases easy to spot.
Marcus Semien Range Factor Distribution vs. Comparable Players
Each box summarizes Marcus Semien's seasonal Range Factor alongside a selected comparison group across all seasons he played. The box covers the middle 50% of seasons, the center line is the median, and the whiskers extend to the min and max. A tighter box means more consistency; a higher median means more output. Use the selector to switch comparison groups.
Marcus Semien Range Factor — Season-by-Season Breakdown
Every season of Marcus Semien's MLB career with Range Factor alongside league, Hall of Fame, positional, birth region, and country-of-birth averages for that year. Career totals include sum, average, min, max, and median.
Note: A dash (—) means no qualifying players existed in that comparison group for that season. Most commonly this happens for the Hall of Fame group.
