a good spread ratio for 5 10s is
17: 10
a good spread ratio for 10 30s is
9:5
so a butterfly of 5 10 30s is
17:19:5
or +17fva -19tya +5usa
i would trade it:
34: 29: 5... since long end is more volatile
17: 10
a good spread ratio for 10 30s is
9:5
so a butterfly of 5 10 30s is
17:19:5
or +17fva -19tya +5usa
i would trade it:
34: 29: 5... since long end is more volatile
==200ms==> :eek: