Bullet vs Barbell Portfolio Explorer

Compare a single-bond bullet to a two-bond barbell matched on duration

\(w_L = \frac{D_{bullet}-D_S}{D_L-D_S},\; w_S = 1-w_L\), where \(D\) is modified duration.
Portfolio Coupon % YTM % Maturity (y) Value Mod Dur Conv
Short -- -- --
Long -- -- --
Bullet -- -- --
Barbell - - -- -- -- --
Barbell excess return (selected shock)
--
300 bps
+100 bps