National Storage Affiliates Trust's NSA-P-B is an exchange-traded preferred stock in the REIT - Diversified sector. At a recent price of $25.70, NSA-P-B yields 5.84% on its $25 liquidation preference and 6% coupon. It trades at a premium of 2.8% to par. The issue is cumulative, perpetual (no stated maturity), callable on or after 2043-09-15. Distributions are paid quarterly. Figures are derived from market data and SEC filings; confirm details in the prospectus before investing.