HUMANA INC

**Signal Note: Deerfield initiates HUM position** Deerfield's $235K entry into Humana suggests confidence in the payer's ability to navigate 2025 margin pressures, potentially driven by stabilizing medical loss ratios in Medicare Advantage or positive prior authorization/formulary optimization tailwinds. The position size is modest relative to Deerfield's typical healthcare allocations, indicating a tactical rather than conviction-level thesis.