Risk decomposition
JNJ
Market → sector → subsector → α-residual · 2026-05-01 → 2026-10-21

Market
-1.2%
Sector
+16.1%
Subsector
-1.1%
α residual
+0.7%
Stock
+14.5%
Every position carries the market, its sector, and its subsector before any stock-specific move. The waterfall splits JNJ's realized return into those benchmark layers; the α residual is what the three hedge layers do not explain.
source: RiskModels — GET /ticker-returns?ticker=JNJ&years=1