ESPN's Tristan H. Cockcroft presents his updated Fantasy Baseball Dynasty Rankings for the next five-plus years, evaluating player value from the rest of 2026 through 2031. This list serves as a crucial price guide for dynasty and keeper leagues, especially as trade deadlines approach and teams assess their championship contention or rebuilding status.

The rankings formula heavily weights future performance, with 2027-2030 each accounting for 20% of a player's valuation. The current year (2026) contributes 10%, as does performance in 2031 and beyond. This weighting prioritizes long-term potential, assisting fantasy managers with trades and roster decisions.

Several factors influence these values, including league format (roto vs. points, roster settings), number of keepers, player pricing mechanisms (draft, salary cap), contract structures, and the inclusion of minor league/farm team slots. Team competitiveness (contender vs. rebuilder) also plays a role. The rankings consider eligible positions for 2026 and projected future positions, with player ages as of July 22, 2026. Past peak rankings are also noted.