What is DFS ownership?

In daily fantasy sports, ownership (or projected ownership) is the percentage of entered lineups expected to include a given player. A player at 40% ownership appears in roughly four of every ten lineups. Ownership matters because tournaments reward being different: rostering a great player everyone else has doesn't help you separate from the field, while a strong low-owned player who scores well can vault you up a leaderboard. It is the core input to leverage.

In large-field tournaments (GPPs), you're not just trying to score points; you're trying to beat thousands of other lineups. If a highly owned star scores well, most of the field scores with you and you gain little ground. A correctly chosen low-owned player who hits is what creates separation. That trade-off between a player's projection and his ownership is called leverage.

Ownership only matters where you must beat the field. In cash games (50/50s, double-ups) you just need to beat about half the entries, so you play the highest-projected players and ignore ownership. In GPPs you deliberately weigh ownership to find leverage. Our DFS optimizer models real, realized ownership so lineups are built with the field in mind, not just raw projections — see the DFS optimizer.

What is ownership in DFS?Ownership is the percentage of entered lineups expected to include a given player. A 40%-owned player is in about 40% of all lineups, which shapes how much rostering him helps you stand out.

Why does ownership matter in tournaments?Tournaments reward differentiation. Rostering a highly owned player who scores well doesn't separate you from the field, while a strong low-owned player who hits can move you up a leaderboard sharply.

Does ownership matter in DFS cash games?No. In cash games you only need to beat roughly half the field, so you play the highest-projected players regardless of ownership. Ownership strategy is specific to large-field tournaments.