CBOT 30D FedFunds 9M Butterflies FF 9M Butterflies 2019 [FFF19]-2*[FFV19]+[FFN20] CBOT 30D FedFunds 9M Fly JAN19 4 2 2 0.0025 [FFG19]-2*[FFX19]+[FFQ20] CBOT 30D FedFunds 9M Fly FEB19 4 2 2 0.0025 [FFH19]-2*[FFZ19]+[FFU20] CBOT 30D FedFunds 9M Fly MAR19 4 2 2 0.0025 [FFJ19]-2*[FFF20]+[FFV20] CBOT 30D FedFunds 9M Fly APR19 4 2 2 0.0025 [FFK19]-2*[FFG20]+[FFX20] CBOT 30D FedFunds 9M Fly MAY19 4 2 2 0.0025 [FFM19]-2*[FFH20]+[FFZ20] CBOT 30D FedFunds 9M Fly JUN19 4 2 2 0.0025 [FFN19]-2*[FFJ20]+[FFF21] CBOT 30D FedFunds 9M Fly JUL19 4 2 2 0.0025 [FFQ19]-2*[FFK20]+[FFG21] CBOT 30D FedFunds 9M Fly AUG19 4 2 2 0.0025 [FFU19]-2*[FFM20]+[FFH21] CBOT 30D FedFunds 9M Fly SEP19 4 2 2 0.0025 [FFV19]-2*[FFN20]+[FFJ21] CBOT 30D FedFunds 9M Fly OCT19 4 2 2 0.0025 [FFX19]-2*[FFQ20]+[FFK21] CBOT 30D FedFunds 9M Fly NOV19 4 2 2 0.0025 [FFZ19]-2*[FFU20]+[FFM21] CBOT 30D FedFunds 9M Fly DEC19 4 2 2 0.0025 FF 9M Butterflies 2020 [FFF20]-2*[FFV20]+[FFN21] CBOT 30D FedFunds 9M Fly JAN20 4 2 2 0.0025 [FFG20]-2*[FFX20]+[FFQ21] CBOT 30D FedFunds 9M Fly FEB20 4 2 2 0.0025 [FFH20]-2*[FFZ20]+[FFU21] CBOT 30D FedFunds 9M Fly MAR20 4 2 2 0.0025 [FFJ20]-2*[FFF21]+[FFV21] CBOT 30D FedFunds 9M Fly APR20 4 2 2 0.0025 [FFK20]-2*[FFG21]+[FFX21] CBOT 30D FedFunds 9M Fly MAY20 4 2 2 0.0025 [FFM20]-2*[FFH21]+[FFZ21] CBOT 30D FedFunds 9M Fly JUN20 4 2 2 0.0025 [FFN20]-2*[FFJ21]+[FFF22] CBOT 30D FedFunds 9M Fly JUL20 4 2 2 0.0025 [FFQ20]-2*[FFK21]+[FFG22] CBOT 30D FedFunds 9M Fly AUG20 4 2 2 0.0025 [FFU20]-2*[FFM21]+[FFH22] CBOT 30D FedFunds 9M Fly SEP20 4 2 2 0.0025 [FFV20]-2*[FFN21]+[FFJ22] CBOT 30D FedFunds 9M Fly OCT20 4 2 2 0.0025 [FFX20]-2*[FFQ21]+[FFK22] CBOT 30D FedFunds 9M Fly NOV20 4 2 2 0.0025 [FFZ20]-2*[FFU21]+[FFM22] CBOT 30D FedFunds 9M Fly DEC20 4 2 2 0.0025 FF 9M Butterflies 2021 [FFF21]-2*[FFV21]+[FFN22] CBOT 30D FedFunds 9M Fly JAN21 4 2 2 0.0025 [FFG21]-2*[FFX21]+[FFQ22] CBOT 30D FedFunds 9M Fly FEB21 4 2 2 0.0025 [FFH21]-2*[FFZ21]+[FFU22] CBOT 30D FedFunds 9M Fly MAR21 4 2 2 0.0025 [FFJ21]-2*[FFF22]+[FFV22] CBOT 30D FedFunds 9M Fly APR21 4 2 2 0.0025 [FFK21]-2*[FFG22]+[FFX22] CBOT 30D FedFunds 9M Fly MAY21 4 2 2 0.0025 [FFM21]-2*[FFH22]+[FFZ22] CBOT 30D FedFunds 9M Fly JUN21 4 2 2 0.0025 [FFN21]-2*[FFJ22]+[FFF23] CBOT 30D FedFunds 9M Fly JUL21 4 2 2 0.0025 [FFQ21]-2*[FFK22]+[FFG23] CBOT 30D FedFunds 9M Fly AUG21 4 2 2 0.0025 [FFU21]-2*[FFM22]+[FFH23] CBOT 30D FedFunds 9M Fly SEP21 4 2 2 0.0025 [FFV21]-2*[FFN22]+[FFJ23] CBOT 30D FedFunds 9M Fly OCT21 4 2 2 0.0025 [FFX21]-2*[FFQ22]+[FFK23] CBOT 30D FedFunds 9M Fly NOV21 4 2 2 0.0025 [FFZ21]-2*[FFU22]+[FFM23] CBOT 30D FedFunds 9M Fly DEC21 4 2 2 0.0025 FF 9M Butterflies 2022 [FFF22]-2*[FFV22]+[FFN23] CBOT 30D FedFunds 9M Fly JAN22 4 2 2 0.0025 [FFG22]-2*[FFX22]+[FFQ23] CBOT 30D FedFunds 9M Fly FEB22 4 2 2 0.0025 [FFH22]-2*[FFZ22]+[FFU23] CBOT 30D FedFunds 9M Fly MAR22 4 2 2 0.0025 [FFJ22]-2*[FFF23]+[FFV23] CBOT 30D FedFunds 9M Fly APR22 4 2 2 0.0025 [FFK22]-2*[FFG23]+[FFX23] CBOT 30D FedFunds 9M Fly MAY22 4 2 2 0.0025 [FFM22]-2*[FFH23]+[FFZ23] CBOT 30D FedFunds 9M Fly JUN22 4 2 2 0.0025 [FFN22]-2*[FFJ23]+[FFF24] CBOT 30D FedFunds 9M Fly JUL22 4 2 2 0.0025 [FFQ22]-2*[FFK23]+[FFG24] CBOT 30D FedFunds 9M Fly AUG22 4 2 2 0.0025 [FFU22]-2*[FFM23]+[FFH24] CBOT 30D FedFunds 9M Fly SEP22 4 2 2 0.0025 [FFV22]-2*[FFN23]+[FFJ24] CBOT 30D FedFunds 9M Fly OCT22 4 2 2 0.0025 [FFX22]-2*[FFQ23]+[FFK24] CBOT 30D FedFunds 9M Fly NOV22 4 2 2 0.0025 [FFZ22]-2*[FFU23]+[FFM24] CBOT 30D FedFunds 9M Fly DEC22 4 2 2 0.0025 FF 9M Butterflies 2023 [FFF23]-2*[FFV23]+[FFN24] CBOT 30D FedFunds 9M Fly JAN23 4 2 2 0.0025 [FFG23]-2*[FFX23]+[FFQ24] CBOT 30D FedFunds 9M Fly FEB23 4 2 2 0.0025 [FFH23]-2*[FFZ23]+[FFU24] CBOT 30D FedFunds 9M Fly MAR23 4 2 2 0.0025 [FFJ23]-2*[FFF24]+[FFV24] CBOT 30D FedFunds 9M Fly APR23 4 2 2 0.0025 [FFK23]-2*[FFG24]+[FFX24] CBOT 30D FedFunds 9M Fly MAY23 4 2 2 0.0025 [FFM23]-2*[FFH24]+[FFZ24] CBOT 30D FedFunds 9M Fly JUN23 4 2 2 0.0025 [FFN23]-2*[FFJ24]+[FFF25] CBOT 30D FedFunds 9M Fly JUL23 4 2 2 0.0025 [FFQ23]-2*[FFK24]+[FFG25] CBOT 30D FedFunds 9M Fly AUG23 4 2 2 0.0025 [FFU23]-2*[FFM24]+[FFH25] CBOT 30D FedFunds 9M Fly SEP23 4 2 2 0.0025 [FFV23]-2*[FFN24]+[FFJ25] CBOT 30D FedFunds 9M Fly OCT23 4 2 2 0.0025 [FFX23]-2*[FFQ24]+[FFK25] CBOT 30D FedFunds 9M Fly NOV23 4 2 2 0.0025 [FFZ23]-2*[FFU24]+[FFM25] CBOT 30D FedFunds 9M Fly DEC23 4 2 2 0.0025 FF 9M Butterflies 2024 [FFF24]-2*[FFV24]+[FFN25] CBOT 30D FedFunds 9M Fly JAN24 4 2 2 0.0025 [FFG24]-2*[FFX24]+[FFQ25] CBOT 30D FedFunds 9M Fly FEB24 4 2 2 0.0025 [FFH24]-2*[FFZ24]+[FFU25] CBOT 30D FedFunds 9M Fly MAR24 4 2 2 0.0025 [FFJ24]-2*[FFF25]+[FFV25] CBOT 30D FedFunds 9M Fly APR24 4 2 2 0.0025 [FFK24]-2*[FFG25]+[FFX25] CBOT 30D FedFunds 9M Fly MAY24 4 2 2 0.0025 [FFM24]-2*[FFH25]+[FFZ25] CBOT 30D FedFunds 9M Fly JUN24 4 2 2 0.0025 [FFN24]-2*[FFJ25]+[FFF26] CBOT 30D FedFunds 9M Fly JUL24 4 2 2 0.0025 [FFQ24]-2*[FFK25]+[FFG26] CBOT 30D FedFunds 9M Fly AUG24 4 2 2 0.0025 [FFU24]-2*[FFM25]+[FFH26] CBOT 30D FedFunds 9M Fly SEP24 4 2 2 0.0025 [FFV24]-2*[FFN25]+[FFJ26] CBOT 30D FedFunds 9M Fly OCT24 4 2 2 0.0025 [FFX24]-2*[FFQ25]+[FFK26] CBOT 30D FedFunds 9M Fly NOV24 4 2 2 0.0025 [FFZ24]-2*[FFU25]+[FFM26] CBOT 30D FedFunds 9M Fly DEC24 4 2 2 0.0025 FF 9M Butterflies 2025 [FFF25]-2*[FFV25]+[FFN26] CBOT 30D FedFunds 9M Fly JAN25 4 2 2 0.0025 [FFG25]-2*[FFX25]+[FFQ26] CBOT 30D FedFunds 9M Fly FEB25 4 2 2 0.0025 [FFH25]-2*[FFZ25]+[FFU26] CBOT 30D FedFunds 9M Fly MAR25 4 2 2 0.0025 [FFJ25]-2*[FFF26]+[FFV26] CBOT 30D FedFunds 9M Fly APR25 4 2 2 0.0025 [FFK25]-2*[FFG26]+[FFX26] CBOT 30D FedFunds 9M Fly MAY25 4 2 2 0.0025 [FFM25]-2*[FFH26]+[FFZ26] CBOT 30D FedFunds 9M Fly JUN25 4 2 2 0.0025 [FFN25]-2*[FFJ26]+[FFF27] CBOT 30D FedFunds 9M Fly JUL25 4 2 2 0.0025 [FFQ25]-2*[FFK26]+[FFG27] CBOT 30D FedFunds 9M Fly AUG25 4 2 2 0.0025 [FFU25]-2*[FFM26]+[FFH27] CBOT 30D FedFunds 9M Fly SEP25 4 2 2 0.0025 [FFV25]-2*[FFN26]+[FFJ27] CBOT 30D FedFunds 9M Fly OCT25 4 2 2 0.0025 [FFX25]-2*[FFQ26]+[FFK27] CBOT 30D FedFunds 9M Fly NOV25 4 2 2 0.0025 [FFZ25]-2*[FFU26]+[FFM27] CBOT 30D FedFunds 9M Fly DEC25 4 2 2 0.0025 FF 9M Butterflies 2026 [FFF26]-2*[FFV26]+[FFN27] CBOT 30D FedFunds 9M Fly JAN26 4 2 2 0.0025 [FFG26]-2*[FFX26]+[FFQ27] CBOT 30D FedFunds 9M Fly FEB26 4 2 2 0.0025 [FFH26]-2*[FFZ26]+[FFU27] CBOT 30D FedFunds 9M Fly MAR26 4 2 2 0.0025 [FFJ26]-2*[FFF27]+[FFV27] CBOT 30D FedFunds 9M Fly APR26 4 2 2 0.0025 [FFK26]-2*[FFG27]+[FFX27] CBOT 30D FedFunds 9M Fly MAY26 4 2 2 0.0025 [FFM26]-2*[FFH27]+[FFZ27] CBOT 30D FedFunds 9M Fly JUN26 4 2 2 0.0025 [FFN26]-2*[FFJ27]+[FFF28] CBOT 30D FedFunds 9M Fly JUL26 4 2 2 0.0025 [FFQ26]-2*[FFK27]+[FFG28] CBOT 30D FedFunds 9M Fly AUG26 4 2 2 0.0025 [FFU26]-2*[FFM27]+[FFH28] CBOT 30D FedFunds 9M Fly SEP26 4 2 2 0.0025 [FFV26]-2*[FFN27]+[FFJ28] CBOT 30D FedFunds 9M Fly OCT26 4 2 2 0.0025 [FFX26]-2*[FFQ27]+[FFK28] CBOT 30D FedFunds 9M Fly NOV26 4 2 2 0.0025 [FFZ26]-2*[FFU27]+[FFM28] CBOT 30D FedFunds 9M Fly DEC26 4 2 2 0.0025 FF 9M Butterflies 2027 [FFF27]-2*[FFV27]+[FFN28] CBOT 30D FedFunds 9M Fly JAN27 4 2 2 0.0025 [FFG27]-2*[FFX27]+[FFQ28] CBOT 30D FedFunds 9M Fly FEB27 4 2 2 0.0025 [FFH27]-2*[FFZ27]+[FFU28] CBOT 30D FedFunds 9M Fly MAR27 4 2 2 0.0025 [FFJ27]-2*[FFF28]+[FFV28] CBOT 30D FedFunds 9M Fly APR27 4 2 2 0.0025 [FFK27]-2*[FFG28]+[FFX28] CBOT 30D FedFunds 9M Fly MAY27 4 2 2 0.0025 [FFM27]-2*[FFH28]+[FFZ28] CBOT 30D FedFunds 9M Fly JUN27 4 2 2 0.0025 [FFN27]-2*[FFJ28]+[FFF29] CBOT 30D FedFunds 9M Fly JUL27 4 2 2 0.0025 [FFQ27]-2*[FFK28]+[FFG29] CBOT 30D FedFunds 9M Fly AUG27 4 2 2 0.0025 [FFU27]-2*[FFM28]+[FFH29] CBOT 30D FedFunds 9M Fly SEP27 4 2 2 0.0025 [FFV27]-2*[FFN28]+[FFJ29] CBOT 30D FedFunds 9M Fly OCT27 4 2 2 0.0025 [FFX27]-2*[FFQ28]+[FFK29] CBOT 30D FedFunds 9M Fly NOV27 4 2 2 0.0025 [FFZ27]-2*[FFU28]+[FFM29] CBOT 30D FedFunds 9M Fly DEC27 4 2 2 0.0025 FF 9M Butterflies 2028 [FFF28]-2*[FFV28]+[FFN29] CBOT 30D FedFunds 9M Fly JAN28 4 2 2 0.0025 [FFG28]-2*[FFX28]+[FFQ29] CBOT 30D FedFunds 9M Fly FEB28 4 2 2 0.0025 [FFH28]-2*[FFZ28]+[FFU29] CBOT 30D FedFunds 9M Fly MAR28 4 2 2 0.0025 [FFJ28]-2*[FFF29]+[FFV29] CBOT 30D FedFunds 9M Fly APR28 4 2 2 0.0025 [FFK28]-2*[FFG29]+[FFX29] CBOT 30D FedFunds 9M Fly MAY28 4 2 2 0.0025 [FFM28]-2*[FFH29]+[FFZ29] CBOT 30D FedFunds 9M Fly JUN28 4 2 2 0.0025 [FFN28]-2*[FFJ29]+[FFF30] CBOT 30D FedFunds 9M Fly JUL28 4 2 2 0.0025 [FFQ28]-2*[FFK29]+[FFG30] CBOT 30D FedFunds 9M Fly AUG28 4 2 2 0.0025 [FFU28]-2*[FFM29]+[FFH30] CBOT 30D FedFunds 9M Fly SEP28 4 2 2 0.0025 [FFV28]-2*[FFN29]+[FFJ30] CBOT 30D FedFunds 9M Fly OCT28 4 2 2 0.0025 [FFX28]-2*[FFQ29]+[FFK30] CBOT 30D FedFunds 9M Fly NOV28 4 2 2 0.0025 [FFZ28]-2*[FFU29]+[FFM30] CBOT 30D FedFunds 9M Fly DEC28 4 2 2 0.0025 FF 9M Butterflies 2029 [FFF29]-2*[FFV29]+[FFN30] CBOT 30D FedFunds 9M Fly JAN29 4 2 2 0.0025 [FFG29]-2*[FFX29]+[FFQ30] CBOT 30D FedFunds 9M Fly FEB29 4 2 2 0.0025 [FFH29]-2*[FFZ29]+[FFU30] CBOT 30D FedFunds 9M Fly MAR29 4 2 2 0.0025 [FFJ29]-2*[FFF30]+[FFV30] CBOT 30D FedFunds 9M Fly APR29 4 2 2 0.0025 [FFK29]-2*[FFG30]+[FFX30] CBOT 30D FedFunds 9M Fly MAY29 4 2 2 0.0025 [FFM29]-2*[FFH30]+[FFZ30] CBOT 30D FedFunds 9M Fly JUN29 4 2 2 0.0025 [FFN29]-2*[FFJ30]+[FFF31] CBOT 30D FedFunds 9M Fly JUL29 4 2 2 0.0025 [FFQ29]-2*[FFK30]+[FFG31] CBOT 30D FedFunds 9M Fly AUG29 4 2 2 0.0025 [FFU29]-2*[FFM30]+[FFH31] CBOT 30D FedFunds 9M Fly SEP29 4 2 2 0.0025 [FFV29]-2*[FFN30]+[FFJ31] CBOT 30D FedFunds 9M Fly OCT29 4 2 2 0.0025 [FFX29]-2*[FFQ30]+[FFK31] CBOT 30D FedFunds 9M Fly NOV29 4 2 2 0.0025 [FFZ29]-2*[FFU30]+[FFM31] CBOT 30D FedFunds 9M Fly DEC29 4 2 2 0.0025 FF 9M Butterflies 2030 [FFF30]-2*[FFV30]+[FFN31] CBOT 30D FedFunds 9M Fly JAN30 4 2 2 0.0025 [FFG30]-2*[FFX30]+[FFQ31] CBOT 30D FedFunds 9M Fly FEB30 4 2 2 0.0025 [FFH30]-2*[FFZ30]+[FFU31] CBOT 30D FedFunds 9M Fly MAR30 4 2 2 0.0025 [FFJ30]-2*[FFF31]+[FFV31] CBOT 30D FedFunds 9M Fly APR30 4 2 2 0.0025 [FFK30]-2*[FFG31]+[FFX31] CBOT 30D FedFunds 9M Fly MAY30 4 2 2 0.0025 [FFM30]-2*[FFH31]+[FFZ31] CBOT 30D FedFunds 9M Fly JUN30 4 2 2 0.0025 [FFN30]-2*[FFJ31]+[FFF32] CBOT 30D FedFunds 9M Fly JUL30 4 2 2 0.0025 [FFQ30]-2*[FFK31]+[FFG32] CBOT 30D FedFunds 9M Fly AUG30 4 2 2 0.0025 [FFU30]-2*[FFM31]+[FFH32] CBOT 30D FedFunds 9M Fly SEP30 4 2 2 0.0025 [FFV30]-2*[FFN31]+[FFJ32] CBOT 30D FedFunds 9M Fly OCT30 4 2 2 0.0025 [FFX30]-2*[FFQ31]+[FFK32] CBOT 30D FedFunds 9M Fly NOV30 4 2 2 0.0025 [FFZ30]-2*[FFU31]+[FFM32] CBOT 30D FedFunds 9M Fly DEC30 4 2 2 0.0025 FF 9M Butterflies 2031 [FFF31]-2*[FFV31]+[FFN32] CBOT 30D FedFunds 9M Fly JAN31 4 2 2 0.0025 [FFG31]-2*[FFX31]+[FFQ32] CBOT 30D FedFunds 9M Fly FEB31 4 2 2 0.0025 [FFH31]-2*[FFZ31]+[FFU32] CBOT 30D FedFunds 9M Fly MAR31 4 2 2 0.0025 [FFJ31]-2*[FFF32]+[FFV32] CBOT 30D FedFunds 9M Fly APR31 4 2 2 0.0025 [FFK31]-2*[FFG32]+[FFX32] CBOT 30D FedFunds 9M Fly MAY31 4 2 2 0.0025 [FFM31]-2*[FFH32]+[FFZ32] CBOT 30D FedFunds 9M Fly JUN31 4 2 2 0.0025 [FFN31]-2*[FFJ32]+[FFF33] CBOT 30D FedFunds 9M Fly JUL31 4 2 2 0.0025 [FFQ31]-2*[FFK32]+[FFG33] CBOT 30D FedFunds 9M Fly AUG31 4 2 2 0.0025 [FFU31]-2*[FFM32]+[FFH33] CBOT 30D FedFunds 9M Fly SEP31 4 2 2 0.0025 [FFV31]-2*[FFN32]+[FFJ33] CBOT 30D FedFunds 9M Fly OCT31 4 2 2 0.0025 [FFX31]-2*[FFQ32]+[FFK33] CBOT 30D FedFunds 9M Fly NOV31 4 2 2 0.0025 [FFZ31]-2*[FFU32]+[FFM33] CBOT 30D FedFunds 9M Fly DEC31 4 2 2 0.0025 FF 9M Butterflies 2032 [FFF32]-2*[FFV32]+[FFN33] CBOT 30D FedFunds 9M Fly JAN32 4 2 2 0.0025 [FFG32]-2*[FFX32]+[FFQ33] CBOT 30D FedFunds 9M Fly FEB32 4 2 2 0.0025 [FFH32]-2*[FFZ32]+[FFU33] CBOT 30D FedFunds 9M Fly MAR32 4 2 2 0.0025 [FFJ32]-2*[FFF33]+[FFV33] CBOT 30D FedFunds 9M Fly APR32 4 2 2 0.0025 [FFK32]-2*[FFG33]+[FFX33] CBOT 30D FedFunds 9M Fly MAY32 4 2 2 0.0025 [FFM32]-2*[FFH33]+[FFZ33] CBOT 30D FedFunds 9M Fly JUN32 4 2 2 0.0025 [FFN32]-2*[FFJ33]+[FFF34] CBOT 30D FedFunds 9M Fly JUL32 4 2 2 0.0025 [FFQ32]-2*[FFK33]+[FFG34] CBOT 30D FedFunds 9M Fly AUG32 4 2 2 0.0025 [FFU32]-2*[FFM33]+[FFH34] CBOT 30D FedFunds 9M Fly SEP32 4 2 2 0.0025 [FFV32]-2*[FFN33]+[FFJ34] CBOT 30D FedFunds 9M Fly OCT32 4 2 2 0.0025 [FFX32]-2*[FFQ33]+[FFK34] CBOT 30D FedFunds 9M Fly NOV32 4 2 2 0.0025 [FFZ32]-2*[FFU33]+[FFM34] CBOT 30D FedFunds 9M Fly DEC32 4 2 2 0.0025 FF 9M Butterflies 2033 [FFF33]-2*[FFV33]+[FFN34] CBOT 30D FedFunds 9M Fly JAN33 4 2 2 0.0025 [FFG33]-2*[FFX33]+[FFQ34] CBOT 30D FedFunds 9M Fly FEB33 4 2 2 0.0025 [FFH33]-2*[FFZ33]+[FFU34] CBOT 30D FedFunds 9M Fly MAR33 4 2 2 0.0025 [FFJ33]-2*[FFF34]+[FFV34] CBOT 30D FedFunds 9M Fly APR33 4 2 2 0.0025 [FFK33]-2*[FFG34]+[FFX34] CBOT 30D FedFunds 9M Fly MAY33 4 2 2 0.0025 [FFM33]-2*[FFH34]+[FFZ34] CBOT 30D FedFunds 9M Fly JUN33 4 2 2 0.0025 [FFN33]-2*[FFJ34]+[FFF35] CBOT 30D FedFunds 9M Fly JUL33 4 2 2 0.0025 [FFQ33]-2*[FFK34]+[FFG35] CBOT 30D FedFunds 9M Fly AUG33 4 2 2 0.0025 [FFU33]-2*[FFM34]+[FFH35] CBOT 30D FedFunds 9M Fly SEP33 4 2 2 0.0025 [FFV33]-2*[FFN34]+[FFJ35] CBOT 30D FedFunds 9M Fly OCT33 4 2 2 0.0025 [FFX33]-2*[FFQ34]+[FFK35] CBOT 30D FedFunds 9M Fly NOV33 4 2 2 0.0025 [FFZ33]-2*[FFU34]+[FFM35] CBOT 30D FedFunds 9M Fly DEC33 4 2 2 0.0025 FF 9M Butterflies 2034 [FFF34]-2*[FFV34]+[FFN35] CBOT 30D FedFunds 9M Fly JAN34 4 2 2 0.0025 [FFG34]-2*[FFX34]+[FFQ35] CBOT 30D FedFunds 9M Fly FEB34 4 2 2 0.0025 [FFH34]-2*[FFZ34]+[FFU35] CBOT 30D FedFunds 9M Fly MAR34 4 2 2 0.0025 [FFJ34]-2*[FFF35]+[FFV35] CBOT 30D FedFunds 9M Fly APR34 4 2 2 0.0025 [FFK34]-2*[FFG35]+[FFX35] CBOT 30D FedFunds 9M Fly MAY34 4 2 2 0.0025 [FFM34]-2*[FFH35]+[FFZ35] CBOT 30D FedFunds 9M Fly JUN34 4 2 2 0.0025 [FFN34]-2*[FFJ35]+[FFF36] CBOT 30D FedFunds 9M Fly JUL34 4 2 2 0.0025 [FFQ34]-2*[FFK35]+[FFG36] CBOT 30D FedFunds 9M Fly AUG34 4 2 2 0.0025 [FFU34]-2*[FFM35]+[FFH36] CBOT 30D FedFunds 9M Fly SEP34 4 2 2 0.0025 [FFV34]-2*[FFN35]+[FFJ36] CBOT 30D FedFunds 9M Fly OCT34 4 2 2 0.0025 [FFX34]-2*[FFQ35]+[FFK36] CBOT 30D FedFunds 9M Fly NOV34 4 2 2 0.0025 [FFZ34]-2*[FFU35]+[FFM36] CBOT 30D FedFunds 9M Fly DEC34 4 2 2 0.0025 FF 9M Butterflies 2035 [FFF35]-2*[FFV35]+[FFN36] CBOT 30D FedFunds 9M Fly JAN35 4 2 2 0.0025 [FFG35]-2*[FFX35]+[FFQ36] CBOT 30D FedFunds 9M Fly FEB35 4 2 2 0.0025 [FFH35]-2*[FFZ35]+[FFU36] CBOT 30D FedFunds 9M Fly MAR35 4 2 2 0.0025 [FFJ35]-2*[FFF36]+[FFV36] CBOT 30D FedFunds 9M Fly APR35 4 2 2 0.0025 [FFK35]-2*[FFG36]+[FFX36] CBOT 30D FedFunds 9M Fly MAY35 4 2 2 0.0025 [FFM35]-2*[FFH36]+[FFZ36] CBOT 30D FedFunds 9M Fly JUN35 4 2 2 0.0025 [FFN35]-2*[FFJ36]+[FFF37] CBOT 30D FedFunds 9M Fly JUL35 4 2 2 0.0025 [FFQ35]-2*[FFK36]+[FFG37] CBOT 30D FedFunds 9M Fly AUG35 4 2 2 0.0025 [FFU35]-2*[FFM36]+[FFH37] CBOT 30D FedFunds 9M Fly SEP35 4 2 2 0.0025 [FFV35]-2*[FFN36]+[FFJ37] CBOT 30D FedFunds 9M Fly OCT35 4 2 2 0.0025 [FFX35]-2*[FFQ36]+[FFK37] CBOT 30D FedFunds 9M Fly NOV35 4 2 2 0.0025 [FFZ35]-2*[FFU36]+[FFM37] CBOT 30D FedFunds 9M Fly DEC35 4 2 2 0.0025 FF 9M Butterflies 2036 [FFF36]-2*[FFV36]+[FFN37] CBOT 30D FedFunds 9M Fly JAN36 4 2 2 0.0025 [FFG36]-2*[FFX36]+[FFQ37] CBOT 30D FedFunds 9M Fly FEB36 4 2 2 0.0025 [FFH36]-2*[FFZ36]+[FFU37] CBOT 30D FedFunds 9M Fly MAR36 4 2 2 0.0025 [FFJ36]-2*[FFF37]+[FFV37] CBOT 30D FedFunds 9M Fly APR36 4 2 2 0.0025 [FFK36]-2*[FFG37]+[FFX37] CBOT 30D FedFunds 9M Fly MAY36 4 2 2 0.0025 [FFM36]-2*[FFH37]+[FFZ37] CBOT 30D FedFunds 9M Fly JUN36 4 2 2 0.0025 [FFN36]-2*[FFJ37]+[FFF38] CBOT 30D FedFunds 9M Fly JUL36 4 2 2 0.0025 [FFQ36]-2*[FFK37]+[FFG38] CBOT 30D FedFunds 9M Fly AUG36 4 2 2 0.0025 [FFU36]-2*[FFM37]+[FFH38] CBOT 30D FedFunds 9M Fly SEP36 4 2 2 0.0025 [FFV36]-2*[FFN37]+[FFJ38] CBOT 30D FedFunds 9M Fly OCT36 4 2 2 0.0025 [FFX36]-2*[FFQ37]+[FFK38] CBOT 30D FedFunds 9M Fly NOV36 4 2 2 0.0025 [FFZ36]-2*[FFU37]+[FFM38] CBOT 30D FedFunds 9M Fly DEC36 4 2 2 0.0025 FF 9M Butterflies 2037 [FFF37]-2*[FFV37]+[FFN38] CBOT 30D FedFunds 9M Fly JAN37 4 2 2 0.0025 [FFG37]-2*[FFX37]+[FFQ38] CBOT 30D FedFunds 9M Fly FEB37 4 2 2 0.0025 [FFH37]-2*[FFZ37]+[FFU38] CBOT 30D FedFunds 9M Fly MAR37 4 2 2 0.0025 [FFJ37]-2*[FFF38]+[FFV38] CBOT 30D FedFunds 9M Fly APR37 4 2 2 0.0025 [FFK37]-2*[FFG38]+[FFX38] CBOT 30D FedFunds 9M Fly MAY37 4 2 2 0.0025 [FFM37]-2*[FFH38]+[FFZ38] CBOT 30D FedFunds 9M Fly JUN37 4 2 2 0.0025 [FFN37]-2*[FFJ38]+[FFF39] CBOT 30D FedFunds 9M Fly JUL37 4 2 2 0.0025 [FFQ37]-2*[FFK38]+[FFG39] CBOT 30D FedFunds 9M Fly AUG37 4 2 2 0.0025 [FFU37]-2*[FFM38]+[FFH39] CBOT 30D FedFunds 9M Fly SEP37 4 2 2 0.0025 [FFV37]-2*[FFN38]+[FFJ39] CBOT 30D FedFunds 9M Fly OCT37 4 2 2 0.0025 [FFX37]-2*[FFQ38]+[FFK39] CBOT 30D FedFunds 9M Fly NOV37 4 2 2 0.0025 [FFZ37]-2*[FFU38]+[FFM39] CBOT 30D FedFunds 9M Fly DEC37 4 2 2 0.0025 FF 9M Butterflies 2038 [FFF38]-2*[FFV38]+[FFN39] CBOT 30D FedFunds 9M Fly JAN38 4 2 2 0.0025 [FFG38]-2*[FFX38]+[FFQ39] CBOT 30D FedFunds 9M Fly FEB38 4 2 2 0.0025 [FFH38]-2*[FFZ38]+[FFU39] CBOT 30D FedFunds 9M Fly MAR38 4 2 2 0.0025 [FFJ38]-2*[FFF39]+[FFV39] CBOT 30D FedFunds 9M Fly APR38 4 2 2 0.0025 [FFK38]-2*[FFG39]+[FFX39] CBOT 30D FedFunds 9M Fly MAY38 4 2 2 0.0025 [FFM38]-2*[FFH39]+[FFZ39] CBOT 30D FedFunds 9M Fly JUN38 4 2 2 0.0025 [FFN38]-2*[FFJ39]+[FFF40] CBOT 30D FedFunds 9M Fly JUL38 4 2 2 0.0025 [FFQ38]-2*[FFK39]+[FFG40] CBOT 30D FedFunds 9M Fly AUG38 4 2 2 0.0025 [FFU38]-2*[FFM39]+[FFH40] CBOT 30D FedFunds 9M Fly SEP38 4 2 2 0.0025 [FFV38]-2*[FFN39]+[FFJ40] CBOT 30D FedFunds 9M Fly OCT38 4 2 2 0.0025 [FFX38]-2*[FFQ39]+[FFK40] CBOT 30D FedFunds 9M Fly NOV38 4 2 2 0.0025 [FFZ38]-2*[FFU39]+[FFM40] CBOT 30D FedFunds 9M Fly DEC38 4 2 2 0.0025 FF 9M Butterflies 2039 [FFF39]-2*[FFV39]+[FFN40] CBOT 30D FedFunds 9M Fly JAN39 4 2 2 0.0025 [FFG39]-2*[FFX39]+[FFQ40] CBOT 30D FedFunds 9M Fly FEB39 4 2 2 0.0025 [FFH39]-2*[FFZ39]+[FFU40] CBOT 30D FedFunds 9M Fly MAR39 4 2 2 0.0025 [FFJ39]-2*[FFF40]+[FFV40] CBOT 30D FedFunds 9M Fly APR39 4 2 2 0.0025 [FFK39]-2*[FFG40]+[FFX40] CBOT 30D FedFunds 9M Fly MAY39 4 2 2 0.0025 [FFM39]-2*[FFH40]+[FFZ40] CBOT 30D FedFunds 9M Fly JUN39 4 2 2 0.0025 [FFN39]-2*[FFJ40]+[FFF41] CBOT 30D FedFunds 9M Fly JUL39 4 2 2 0.0025 [FFQ39]-2*[FFK40]+[FFG41] CBOT 30D FedFunds 9M Fly AUG39 4 2 2 0.0025 [FFU39]-2*[FFM40]+[FFH41] CBOT 30D FedFunds 9M Fly SEP39 4 2 2 0.0025 [FFV39]-2*[FFN40]+[FFJ41] CBOT 30D FedFunds 9M Fly OCT39 4 2 2 0.0025 [FFX39]-2*[FFQ40]+[FFK41] CBOT 30D FedFunds 9M Fly NOV39 4 2 2 0.0025 [FFZ39]-2*[FFU40]+[FFM41] CBOT 30D FedFunds 9M Fly DEC39 4 2 2 0.0025 FF 9M Butterflies 2040 [FFF40]-2*[FFV40]+[FFN41] CBOT 30D FedFunds 9M Fly JAN40 4 2 2 0.0025 [FFG40]-2*[FFX40]+[FFQ41] CBOT 30D FedFunds 9M Fly FEB40 4 2 2 0.0025 [FFH40]-2*[FFZ40]+[FFU41] CBOT 30D FedFunds 9M Fly MAR40 4 2 2 0.0025 [FFJ40]-2*[FFF41]+[FFV41] CBOT 30D FedFunds 9M Fly APR40 4 2 2 0.0025 [FFK40]-2*[FFG41]+[FFX41] CBOT 30D FedFunds 9M Fly MAY40 4 2 2 0.0025 [FFM40]-2*[FFH41]+[FFZ41] CBOT 30D FedFunds 9M Fly JUN40 4 2 2 0.0025 [FFN40]-2*[FFJ41]+[FFF42] CBOT 30D FedFunds 9M Fly JUL40 4 2 2 0.0025 [FFQ40]-2*[FFK41]+[FFG42] CBOT 30D FedFunds 9M Fly AUG40 4 2 2 0.0025 [FFU40]-2*[FFM41]+[FFH42] CBOT 30D FedFunds 9M Fly SEP40 4 2 2 0.0025 [FFV40]-2*[FFN41]+[FFJ42] CBOT 30D FedFunds 9M Fly OCT40 4 2 2 0.0025 [FFX40]-2*[FFQ41]+[FFK42] CBOT 30D FedFunds 9M Fly NOV40 4 2 2 0.0025 [FFZ40]-2*[FFU41]+[FFM42] CBOT 30D FedFunds 9M Fly DEC40 4 2 2 0.0025 FF 9M Butterflies 2041 [FFF41]-2*[FFV41]+[FFN42] CBOT 30D FedFunds 9M Fly JAN41 4 2 2 0.0025 [FFG41]-2*[FFX41]+[FFQ42] CBOT 30D FedFunds 9M Fly FEB41 4 2 2 0.0025 [FFH41]-2*[FFZ41]+[FFU42] CBOT 30D FedFunds 9M Fly MAR41 4 2 2 0.0025 [FFJ41]-2*[FFF42]+[FFV42] CBOT 30D FedFunds 9M Fly APR41 4 2 2 0.0025 [FFK41]-2*[FFG42]+[FFX42] CBOT 30D FedFunds 9M Fly MAY41 4 2 2 0.0025 [FFM41]-2*[FFH42]+[FFZ42] CBOT 30D FedFunds 9M Fly JUN41 4 2 2 0.0025 [FFN41]-2*[FFJ42]+[FFF43] CBOT 30D FedFunds 9M Fly JUL41 4 2 2 0.0025 [FFQ41]-2*[FFK42]+[FFG43] CBOT 30D FedFunds 9M Fly AUG41 4 2 2 0.0025 [FFU41]-2*[FFM42]+[FFH43] CBOT 30D FedFunds 9M Fly SEP41 4 2 2 0.0025 [FFV41]-2*[FFN42]+[FFJ43] CBOT 30D FedFunds 9M Fly OCT41 4 2 2 0.0025 [FFX41]-2*[FFQ42]+[FFK43] CBOT 30D FedFunds 9M Fly NOV41 4 2 2 0.0025 [FFZ41]-2*[FFU42]+[FFM43] CBOT 30D FedFunds 9M Fly DEC41 4 2 2 0.0025 FF 9M Butterflies 2042 [FFF42]-2*[FFV42]+[FFN43] CBOT 30D FedFunds 9M Fly JAN42 4 2 2 0.0025 [FFG42]-2*[FFX42]+[FFQ43] CBOT 30D FedFunds 9M Fly FEB42 4 2 2 0.0025 [FFH42]-2*[FFZ42]+[FFU43] CBOT 30D FedFunds 9M Fly MAR42 4 2 2 0.0025 [FFJ42]-2*[FFF43]+[FFV43] CBOT 30D FedFunds 9M Fly APR42 4 2 2 0.0025 [FFK42]-2*[FFG43]+[FFX43] CBOT 30D FedFunds 9M Fly MAY42 4 2 2 0.0025 [FFM42]-2*[FFH43]+[FFZ43] CBOT 30D FedFunds 9M Fly JUN42 4 2 2 0.0025 [FFN42]-2*[FFJ43]+[FFF44] CBOT 30D FedFunds 9M Fly JUL42 4 2 2 0.0025 [FFQ42]-2*[FFK43]+[FFG44] CBOT 30D FedFunds 9M Fly AUG42 4 2 2 0.0025 [FFU42]-2*[FFM43]+[FFH44] CBOT 30D FedFunds 9M Fly SEP42 4 2 2 0.0025 [FFV42]-2*[FFN43]+[FFJ44] CBOT 30D FedFunds 9M Fly OCT42 4 2 2 0.0025 [FFX42]-2*[FFQ43]+[FFK44] CBOT 30D FedFunds 9M Fly NOV42 4 2 2 0.0025 [FFZ42]-2*[FFU43]+[FFM44] CBOT 30D FedFunds 9M Fly DEC42 4 2 2 0.0025 FF 9M Butterflies 2043 [FFF43]-2*[FFV43]+[FFN44] CBOT 30D FedFunds 9M Fly JAN43 4 2 2 0.0025 [FFG43]-2*[FFX43]+[FFQ44] CBOT 30D FedFunds 9M Fly FEB43 4 2 2 0.0025 [FFH43]-2*[FFZ43]+[FFU44] CBOT 30D FedFunds 9M Fly MAR43 4 2 2 0.0025 [FFJ43]-2*[FFF44]+[FFV44] CBOT 30D FedFunds 9M Fly APR43 4 2 2 0.0025 [FFK43]-2*[FFG44]+[FFX44] CBOT 30D FedFunds 9M Fly MAY43 4 2 2 0.0025 [FFM43]-2*[FFH44]+[FFZ44] CBOT 30D FedFunds 9M Fly JUN43 4 2 2 0.0025 [FFN43]-2*[FFJ44]+[FFF45] CBOT 30D FedFunds 9M Fly JUL43 4 2 2 0.0025 [FFQ43]-2*[FFK44]+[FFG45] CBOT 30D FedFunds 9M Fly AUG43 4 2 2 0.0025 [FFU43]-2*[FFM44]+[FFH45] CBOT 30D FedFunds 9M Fly SEP43 4 2 2 0.0025 [FFV43]-2*[FFN44]+[FFJ45] CBOT 30D FedFunds 9M Fly OCT43 4 2 2 0.0025 [FFX43]-2*[FFQ44]+[FFK45] CBOT 30D FedFunds 9M Fly NOV43 4 2 2 0.0025 [FFZ43]-2*[FFU44]+[FFM45] CBOT 30D FedFunds 9M Fly DEC43 4 2 2 0.0025 FF 9M Butterflies 2044 [FFF44]-2*[FFV44]+[FFN45] CBOT 30D FedFunds 9M Fly JAN44 4 2 2 0.0025 [FFG44]-2*[FFX44]+[FFQ45] CBOT 30D FedFunds 9M Fly FEB44 4 2 2 0.0025 [FFH44]-2*[FFZ44]+[FFU45] CBOT 30D FedFunds 9M Fly MAR44 4 2 2 0.0025 [FFJ44]-2*[FFF45]+[FFV45] CBOT 30D FedFunds 9M Fly APR44 4 2 2 0.0025 [FFK44]-2*[FFG45]+[FFX45] CBOT 30D FedFunds 9M Fly MAY44 4 2 2 0.0025 [FFM44]-2*[FFH45]+[FFZ45] CBOT 30D FedFunds 9M Fly JUN44 4 2 2 0.0025 [FFN44]-2*[FFJ45]+[FFF46] CBOT 30D FedFunds 9M Fly JUL44 4 2 2 0.0025 [FFQ44]-2*[FFK45]+[FFG46] CBOT 30D FedFunds 9M Fly AUG44 4 2 2 0.0025 [FFU44]-2*[FFM45]+[FFH46] CBOT 30D FedFunds 9M Fly SEP44 4 2 2 0.0025 [FFV44]-2*[FFN45]+[FFJ46] CBOT 30D FedFunds 9M Fly OCT44 4 2 2 0.0025 [FFX44]-2*[FFQ45]+[FFK46] CBOT 30D FedFunds 9M Fly NOV44 4 2 2 0.0025 [FFZ44]-2*[FFU45]+[FFM46] CBOT 30D FedFunds 9M Fly DEC44 4 2 2 0.0025 FF 9M Butterflies 2045 [FFF45]-2*[FFV45]+[FFN46] CBOT 30D FedFunds 9M Fly JAN45 4 2 2 0.0025 [FFG45]-2*[FFX45]+[FFQ46] CBOT 30D FedFunds 9M Fly FEB45 4 2 2 0.0025 [FFH45]-2*[FFZ45]+[FFU46] CBOT 30D FedFunds 9M Fly MAR45 4 2 2 0.0025 [FFJ45]-2*[FFF46]+[FFV46] CBOT 30D FedFunds 9M Fly APR45 4 2 2 0.0025 [FFK45]-2*[FFG46]+[FFX46] CBOT 30D FedFunds 9M Fly MAY45 4 2 2 0.0025 [FFM45]-2*[FFH46]+[FFZ46] CBOT 30D FedFunds 9M Fly JUN45 4 2 2 0.0025 [FFN45]-2*[FFJ46]+[FFF47] CBOT 30D FedFunds 9M Fly JUL45 4 2 2 0.0025 [FFQ45]-2*[FFK46]+[FFG47] CBOT 30D FedFunds 9M Fly AUG45 4 2 2 0.0025 [FFU45]-2*[FFM46]+[FFH47] CBOT 30D FedFunds 9M Fly SEP45 4 2 2 0.0025 [FFV45]-2*[FFN46]+[FFJ47] CBOT 30D FedFunds 9M Fly OCT45 4 2 2 0.0025 [FFX45]-2*[FFQ46]+[FFK47] CBOT 30D FedFunds 9M Fly NOV45 4 2 2 0.0025 [FFZ45]-2*[FFU46]+[FFM47] CBOT 30D FedFunds 9M Fly DEC45 4 2 2 0.0025 FF 9M Butterflies 2046 [FFF46]-2*[FFV46]+[FFN47] CBOT 30D FedFunds 9M Fly JAN46 4 2 2 0.0025 [FFG46]-2*[FFX46]+[FFQ47] CBOT 30D FedFunds 9M Fly FEB46 4 2 2 0.0025 [FFH46]-2*[FFZ46]+[FFU47] CBOT 30D FedFunds 9M Fly MAR46 4 2 2 0.0025 [FFJ46]-2*[FFF47]+[FFV47] CBOT 30D FedFunds 9M Fly APR46 4 2 2 0.0025 [FFK46]-2*[FFG47]+[FFX47] CBOT 30D FedFunds 9M Fly MAY46 4 2 2 0.0025 [FFM46]-2*[FFH47]+[FFZ47] CBOT 30D FedFunds 9M Fly JUN46 4 2 2 0.0025 [FFN46]-2*[FFJ47]+[FFF48] CBOT 30D FedFunds 9M Fly JUL46 4 2 2 0.0025 [FFQ46]-2*[FFK47]+[FFG48] CBOT 30D FedFunds 9M Fly AUG46 4 2 2 0.0025 [FFU46]-2*[FFM47]+[FFH48] CBOT 30D FedFunds 9M Fly SEP46 4 2 2 0.0025 [FFV46]-2*[FFN47]+[FFJ48] CBOT 30D FedFunds 9M Fly OCT46 4 2 2 0.0025 [FFX46]-2*[FFQ47]+[FFK48] CBOT 30D FedFunds 9M Fly NOV46 4 2 2 0.0025 [FFZ46]-2*[FFU47]+[FFM48] CBOT 30D FedFunds 9M Fly DEC46 4 2 2 0.0025 FF 9M Butterflies 2047 [FFF47]-2*[FFV47]+[FFN48] CBOT 30D FedFunds 9M Fly JAN47 4 2 2 0.0025 [FFG47]-2*[FFX47]+[FFQ48] CBOT 30D FedFunds 9M Fly FEB47 4 2 2 0.0025 [FFH47]-2*[FFZ47]+[FFU48] CBOT 30D FedFunds 9M Fly MAR47 4 2 2 0.0025 [FFJ47]-2*[FFF48]+[FFV48] CBOT 30D FedFunds 9M Fly APR47 4 2 2 0.0025 [FFK47]-2*[FFG48]+[FFX48] CBOT 30D FedFunds 9M Fly MAY47 4 2 2 0.0025 [FFM47]-2*[FFH48]+[FFZ48] CBOT 30D FedFunds 9M Fly JUN47 4 2 2 0.0025 [FFN47]-2*[FFJ48]+[FFF49] CBOT 30D FedFunds 9M Fly JUL47 4 2 2 0.0025 [FFQ47]-2*[FFK48]+[FFG49] CBOT 30D FedFunds 9M Fly AUG47 4 2 2 0.0025 [FFU47]-2*[FFM48]+[FFH49] CBOT 30D FedFunds 9M Fly SEP47 4 2 2 0.0025 [FFV47]-2*[FFN48]+[FFJ49] CBOT 30D FedFunds 9M Fly OCT47 4 2 2 0.0025 [FFX47]-2*[FFQ48]+[FFK49] CBOT 30D FedFunds 9M Fly NOV47 4 2 2 0.0025 [FFZ47]-2*[FFU48]+[FFM49] CBOT 30D FedFunds 9M Fly DEC47 4 2 2 0.0025 FF 9M Butterflies 2048 [FFF48]-2*[FFV48]+[FFN49] CBOT 30D FedFunds 9M Fly JAN48 4 2 2 0.0025 [FFG48]-2*[FFX48]+[FFQ49] CBOT 30D FedFunds 9M Fly FEB48 4 2 2 0.0025 [FFH48]-2*[FFZ48]+[FFU49] CBOT 30D FedFunds 9M Fly MAR48 4 2 2 0.0025 [FFJ48]-2*[FFF49]+[FFV49] CBOT 30D FedFunds 9M Fly APR48 4 2 2 0.0025 [FFK48]-2*[FFG49]+[FFX49] CBOT 30D FedFunds 9M Fly MAY48 4 2 2 0.0025 [FFM48]-2*[FFH49]+[FFZ49] CBOT 30D FedFunds 9M Fly JUN48 4 2 2 0.0025 [FFN48]-2*[FFJ49]+[FFF50] CBOT 30D FedFunds 9M Fly JUL48 4 2 2 0.0025 [FFQ48]-2*[FFK49]+[FFG50] CBOT 30D FedFunds 9M Fly AUG48 4 2 2 0.0025 [FFU48]-2*[FFM49]+[FFH50] CBOT 30D FedFunds 9M Fly SEP48 4 2 2 0.0025 [FFV48]-2*[FFN49]+[FFJ50] CBOT 30D FedFunds 9M Fly OCT48 4 2 2 0.0025 [FFX48]-2*[FFQ49]+[FFK50] CBOT 30D FedFunds 9M Fly NOV48 4 2 2 0.0025 [FFZ48]-2*[FFU49]+[FFM50] CBOT 30D FedFunds 9M Fly DEC48 4 2 2 0.0025 FF 9M Butterflies 2049 [FFF49]-2*[FFV49]+[FFN50] CBOT 30D FedFunds 9M Fly JAN49 4 2 2 0.0025 [FFG49]-2*[FFX49]+[FFQ50] CBOT 30D FedFunds 9M Fly FEB49 4 2 2 0.0025 [FFH49]-2*[FFZ49]+[FFU50] CBOT 30D FedFunds 9M Fly MAR49 4 2 2 0.0025 [FFJ49]-2*[FFF50]+[FFV50] CBOT 30D FedFunds 9M Fly APR49 4 2 2 0.0025 [FFK49]-2*[FFG50]+[FFX50] CBOT 30D FedFunds 9M Fly MAY49 4 2 2 0.0025 [FFM49]-2*[FFH50]+[FFZ50] CBOT 30D FedFunds 9M Fly JUN49 4 2 2 0.0025