Full Change Breakdown
Top Upgrades
Top Downgrades
May 15 Roster Update: Minor Moves and Fresh Blood
The May 15, 2026 MLB The Show 26 roster update is a lightweight refresh—39 rating changes and 18 new cards, all reflecting transactional roster churn rather than performance-driven swings. If you were hoping for a Gold-to-Diamond bump or Silver breakout, you'll wait another two weeks; this one's housekeeping.
What Changed
Eight upgrades, four downgrades, all confined to the Common and Bronze tiers. Javier Assad (Cubs, 65→69 OVR) leads the pack with a Control boost (+8), keeping him in Bronze. Martín Pérez (Braves, 70→65 OVR) slides back into Bronze after a rocky stretch, his Control dipping slightly. Neither move will shift your ranked lineup or market fortunes—these cards sit well below the quick-sell and investment thresholds that matter.
Position shuffles (26 total) are mostly depth-chart adjustments. The newly added batch—Yariel Rodríguez (Blue Jays RP, 71 OVR Bronze) is the highest—slots in as organizational filler or injury replacements.
Market & Lineup Takeaway
Nothing here resets price floors or spikes Stubs. Commons and low Bronzes rarely move the needle unless they're Theme Team staples, and none of these qualify. If you're tracking investments, keep an eye on ShowZone's free Roster Update Predictor (/market/roster-update-predictor)—it'll flag the next batch of Silvers and Golds on the rise before May 29's update lands.
ShowZone analysis — auto-generated from this update's data.