NH 1000 c 0.1 IMUNIZACE ytm 0.07 T 5 ytm2 0.08 1 2 3 4 5 1 2 3 4 5 6 CF 100 100 100 100 1100 CF 10000 10000 10000 10000 10000 10000 dCF 93.45794393 87.34387283 81.62978769 76.2895212 784.2847974 dCF 9174.311927 8416.799933 7721.834801 7084.252111 6499.313863 5962.673269 P 1123.005923 suma 44859.1859 durace 93.45794393 174.6877457 244.8893631 305.1580848 3921.423987 9174.311927 16833.59987 23165.5044 28337.00844 32496.56931 35776.03961 suma_dCF 4739.617125 145783.0336 Dm 4.220473844 letech Dm 3.249792225 MD 3.944368078 % $D 44.29548715 koncept konvexity obligace A 1 2 3 4 5 dCF 93.45794393 87.34387283 81.62978769 76.2895212 784.2847974 CF 70 70 70 70 1070 t*(t+1)*dCF 186.9158879 524.063237 979.5574523 1525.790424 23528.54392 dCF 64.22018349 58.91759953 54.0528436 49.58976477 695.4265833 26744.87092 suma 922.2069747 CX 23.81543176 64.22018349 117.8351991 162.1585308 198.3590591 3477.132917 4019.705889 delta_P -42.9582436 Dm 4.358789295 0.669822376 aprox. Ceny P´ 1078.710436 "za predpokladu, ze ytm se zvysi o 1%" skutecna cena dluhopisu 30047.68647 32.5823674 1 2 3 4 5 CF 100 100 100 100 1100 14811.49943 dCF 92.59259259 85.73388203 79.3832241 73.50298528 748.6415167 P 1079.854201 0.045221675 "odhad ceny podle MD,CX" P´´ 1080.047679 1.143764809 0.128021454 -0.193478737